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1

NJ WY AK AL CA AR CO CT DE FL GA HI ID KS IL IN IA IA KY LA  

Gasoline and Diesel Fuel Update (EIA)

0.00-1.99 0.00-1.99 2.00-2.99 3.00-3.99 4.00-4.99 5.00-5.99 6.00-6.99 7.00+ NJ WY AK AL CA AR CO CT DE FL GA HI ID KS IL IN IA IA KY LA ME MI MA MD MN MS MT MO NE ND OH NV NM NY NH NC OK OR PA RI SC SD TN TX UT VT WA WV WI AZ VA DC 0.00-1.99 2.00-2.99 3.00-3.99 4.00-4.99 5.00-5.99 6.00-6.99 7.00+ 18. Average Price of Natural Gas Delivered to U.S. Onsystem Industrial Consumers, 1996 (Dollars per Thousand Cubic Feet) Figure 19. Average Price of Natural Gas Delivered to U.S. Electric Utilities, 1996 (Dollars per Thousand Cubic Feet) Figure Sources: Federal Energy Regulatory Commission (FERC), Form FERC-423, "Monthly Report of Cost and Quality of Fuels for Electric Plants," and Energy Information Administration (EIA), Form EIA-176, "Annual Report of Natural and Supplemental Gas Supply and Disposition." Note: In 1996, consumption of natural gas for agricultural use

2

San Juan Montana Thrust Belt WY Thrust Belt Black Warrior  

U.S. Energy Information Administration (EIA) Indexed Site

San San Juan Montana Thrust Belt WY Thrust Belt Black Warrior Paradox - San Juan NW (2) Uinta- Piceance Paradox - San Juan SE (2) Florida Peninsula Appalachian- NY (1) Appalachian OH-PA (2) Appalachian Eastern PA (3) Appalachian Southern OH (4) Appalachian Eastern WV (5) Appalachian WV-VA (6) Appalachian TN-KY (7) Piceance Greater Green River Eastern OR-WA Ventura Williston Williston NE (2) Williston NW (1) Williston South (3) Eastern Great Basin Ventura West, Central, East Eastern OR-WA Eastern Great Basin Appalachian Denver Florida Peninsula Black Warrior W Y T h ru st B e lt Powder River Paradox- Uinta- Grtr Green River MT Thrust Belt Powder River North (1) Powder River South (2) Denver North (1) Denver South (3) Denver Middle (2) TX CA MT AZ ID NV NM CO IL OR UT KS WY IA NE SD MN ND OK FL WI MO AL WA GA AR LA MI IN PA NY NC MS TN KY VA OH SC

3

Category:Cheyenne, WY | Open Energy Information  

Open Energy Info (EERE)

WY WY Jump to: navigation, search Go Back to PV Economics By Location Media in category "Cheyenne, WY" The following 15 files are in this category, out of 15 total. SVFullServiceRestaurant Cheyenne WY Powder River Energy Corporation.png SVFullServiceRestauran... 59 KB SVMidriseApartment Cheyenne WY Powder River Energy Corporation.png SVMidriseApartment Che... 58 KB SVQuickServiceRestaurant Cheyenne WY Powder River Energy Corporation.png SVQuickServiceRestaura... 58 KB SVStandAloneRetail Cheyenne WY Powder River Energy Corporation.png SVStandAloneRetail Che... 58 KB SVHospital Cheyenne WY Powder River Energy Corporation.png SVHospital Cheyenne WY... 57 KB SVLargeHotel Cheyenne WY Powder River Energy Corporation.png SVLargeHotel Cheyenne ... 57 KB SVLargeOffice Cheyenne WY Powder River Energy Corporation.png

4

Rolling Hills (WY) | Open Energy Information  

Open Energy Info (EERE)

WY) WY) Jump to: navigation, search Name Rolling Hills (WY) Facility Rolling Hills (WY) Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner EnXco Developer PacifiCorp Location Converse WY Coordinates 43.08080003°, -105.8497953° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":43.08080003,"lon":-105.8497953,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

5

File:INL-geothermal-wy.pdf | Open Energy Information  

Open Energy Info (EERE)

wy.pdf Jump to: navigation, search File File history File usage Wyoming Geothermal Resources Size of this preview: 751 600 pixels. Full resolution (4,566 3,647 pixels,...

6

ASM International NV | Open Energy Information  

Open Energy Info (EERE)

NV Jump to: navigation, search Name: ASM International NV Place: Bilthoven, Netherlands Product: Supplier of semiconductor process equipment in both front- and back-end markets,...

7

DOE - Office of Legacy Management -- Lost Creek - WY 01  

Office of Legacy Management (LM)

Lost Creek - WY 01 Lost Creek - WY 01 FUSRAP Considered Sites Site: Lost Creek (WY.01 ) Designated Name: Alternate Name: Location: Evaluation Year: Site Operations: Site Disposition: Radioactive Materials Handled: Primary Radioactive Materials Handled: Radiological Survey(s): Site Status: This site is one of a group of 77 FUSRAP considered sites for which few, if any records are available in their respective site files to provide an historical account of past operations and their relationship, if any, with MED/AEC operations. Reviews of contact lists, accountable station lists, health and safety records and other documentation of the period do not provide sufficient information to warrant further search of historical records for information on these sites. These site files remain "open" to

8

Category:Reno, NV | Open Energy Information  

Open Energy Info (EERE)

NV" NV" The following 16 files are in this category, out of 16 total. SVFullServiceRestaurant Reno NV Nevada Power Co.png SVFullServiceRestauran... 63 KB SVHospital Reno NV Nevada Power Co.png SVHospital Reno NV Nev... 72 KB SVLargeHotel Reno NV Nevada Power Co.png SVLargeHotel Reno NV N... 68 KB SVLargeOffice Reno NV Nevada Power Co.png SVLargeOffice Reno NV ... 68 KB SVMediumOffice Reno NV Nevada Power Co.png SVMediumOffice Reno NV... 67 KB SVMidriseApartment Reno NV Nevada Power Co.png SVMidriseApartment Ren... 68 KB SVOutPatient Reno NV Nevada Power Co.png SVOutPatient Reno NV N... 66 KB SVPrimarySchool Reno NV Nevada Power Co.png SVPrimarySchool Reno N... 71 KB SVQuickServiceRestaurant Reno NV Nevada Power Co.png SVQuickServiceRestaura... 66 KB SVSecondarySchool Reno NV Nevada Power Co.png

9

PR B_WY_C BM HILIGHT POWELL KIT TY WELL D RAW SC OT T MIKES D  

U.S. Energy Information Administration (EIA) Indexed Site

Gas Reserve Class Gas Reserve Class No 2001 gas reserves 0.1 - 10 MMCF 10.1 - 100 MMCF 100.1 - 1,000 MMCF 1,000.1 - 10,000 MMCF 10,000.1 - 100,000 MMCF > 100,000 MMCF Basin Outline CO Index Map For 2 Powder River Basin Panels WY MT SD NE ND Powder River Basin 1 2 NE Total Total Total Number Liquid Gas BOE of Reserves Reserves Reserves Fields (Mbbl) (MMcf) (Mbbl) Powder River 543 193,456 2,398,604 593,223 Basin 2001 Reserve Summary for All Powder River Basin Fields PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM The mapped oil and gas field boundary outlines were created by the Reserves and Production Division, Office of Oil and Gas,

10

PR B_WY_C BM HILIGHT POWELL KIT TY WELL D RAW SC OT T MIKES D  

U.S. Energy Information Administration (EIA) Indexed Site

Liquids Reserve Class Liquids Reserve Class No 2001 liquids reserves 0.1 - 10 Mbbl 10.1 - 100 Mbbl 100.1 - 1,000 Mbbl 1,000.1 - 10,000 Mbbl 10,000.1 - 100,000 Mbbl Basin Outline CO Index Map For 2 Powder River Basin Panels WY MT SD NE ND Powder River Basin 1 2 NE Total Total Total Number Liquid Gas BOE of Reserves Reserves Reserves Fields (Mbbl) (MMcf) (Mbbl) Powder River 543 193,456 2,398,604 593,223 Basin 2001 Reserve Summary for All Powder River Basin Fields PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM The mapped oil and gas field boundary outlines were created by the Reserves and Production Division, Office of Oil and Gas, Energy Information Administration pursuant to studies required by

11

PR B_WY_C BM HILIGHT POWELL KIT TY WELL D RAW SC OT T MIKES D  

U.S. Energy Information Administration (EIA) Indexed Site

BOE Reserve Class BOE Reserve Class No 2001 reserves 0.1 - 10 MBOE 10.1 - 100 MBOE 100.1 - 1,000 MBOE 1,000.1 - 10,000 MBOE 10,000.1 - 100,000 MBOE > 100,000 MBOE Basin Outline CO Index Map For 2 Powder River Basin Panels WY MT SD NE ND Powder River Basin 1 2 NE Total Total Total Number Liquid Gas BOE of Reserves Reserves Reserves Fields (Mbbl) (MMcf) (Mbbl) Powder River 543 193,456 2,398,604 593,223 Basin 2001 Reserve Summary for All Powder River Basin Fields PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM PR B_WY_C BM The mapped oil and gas field boundary outlines were created by the Reserves and Production Division, Office of Oil and Gas,

12

NJ WY AK AL CA AR CO CT DE FL GA HI ID KS IL IN IA IA KY LA  

Gasoline and Diesel Fuel Update (EIA)

accomplishments accomplishments are impressive in themselves, and associ- ated with each milestone is the expansion of future produc- tion opportunities as another technical barrier is overcome. The extension of recovery opportunities into deep water has established the deep offshore as an area of considerable national significance. A second source of increased supply is gas from coalbed formations. Natural gas production from coalbed methane fields continued to grow in 1996 as projects initiated mainly in the early to mid 1990's matured through the dewatering phase into higher rates of gas production. Coalbed forma- tions contribute almost 1 trillion cubic feet, roughly 5 per- cent, to total U.S. production. Continued production growth from coalbeds is not likely in light of the precipitous drop in new wells completed in coalbed formations since the termination of the production tax

13

DOE/NV442 Environmental  

Office of Legacy Management (LM)

NV442 NV442 Environmental Verification Sampling and Analysis Plan for Sediment and, Rulison Drilling Effluent Pond Environmental Restoration This report has been re,produced from the best available copy. Available in paper copy and microfiche. Number of pages in this report: 55 DOE and DOE contractors can obtain copies of this report from: Office of Sciennific and Technical Information, P.O. Box 62, Oak Ridge, TN 37831. (615) 576-8401. This report is publicly available from the Department of Commerce, National Technical Information Service, 5285 Port Royal Road, Springfield. VPi 22 16 1. (703) 487-4650. VERIFICATION SAMPLING AND ANALYSIS PLAN FOR SEDIMENT AND WATER SAMPLING RULISON DRILLING EFFLUENT POND DOE Nevada Operations Office Las Vegas, Nevada

14

NV Energy Electricity Storage Valuation  

SciTech Connect

This study examines how grid-level electricity storage may benet the operations of NV Energy in 2020, and assesses whether those benets justify the cost of the storage system. In order to determine how grid-level storage might impact NV Energy, an hourly production cost model of the Nevada Balancing Authority (\\BA") as projected for 2020 was built and used for the study. Storage facilities were found to add value primarily by providing reserve. Value provided by the provision of time-of-day shifting was found to be limited. If regulating reserve from storage is valued the same as that from slower ramp rate resources, then it appears that a reciprocating engine generator could provide additional capacity at a lower cost than a pumped storage hydro plant or large storage capacity battery system. In addition, a 25-MW battery storage facility would need to cost $650/kW or less in order to produce a positive Net Present Value (NPV). However, if regulating reserve provided by storage is considered to be more useful to the grid than that from slower ramp rate resources, then a grid-level storage facility may have a positive NPV even at today's storage system capital costs. The value of having storage provide services beyond reserve and time-of-day shifting was not assessed in this study, and was therefore not included in storage cost-benefit calculations.

Ellison, James F.; Bhatnagar, Dhruv; Samaan, Nader A.; Jin, Chunlian

2013-06-30T23:59:59.000Z

15

IA Blog Archive  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

71 IA Blog Archive en IA News Archive http:energy.goviaia-news-archive IA News Archive

16

DOE - Office of Legacy Management -- Shoal Test Site - NV 03  

Office of Legacy Management (LM)

Shoal Test Site - NV 03 Shoal Test Site - NV 03 FUSRAP Considered Sites Site: SHOAL TEST SITE (NV.03 ) Eliminated from consideration under FUSRAP Designated Name: Not Designated Alternate Name: Sand Springs Range NV.03-1 Location: Near U.S. Highway 50 , Fallon , Nevada NV.03-2 Evaluation Year: 1987 NV.03-2 Site Operations: Underground nuclear detonation site. NV.03-1 Site Disposition: Eliminated - Potential for contamination remote NV.03-2 Radioactive Materials Handled: Yes Primary Radioactive Materials Handled: None at the Surface and Fission Fragments Within the Subsurface NV.03-1 Radiological Survey(s): Yes Site Status: Eliminated from consideration under FUSRAP Also see Documents Related to SHOAL TEST SITE NV.03-1 - Report (NVO-1229-105 Part I); Evaluation of the Project

17

NV-TRIBE-SUMMIT LAKE PAIUTE TRIBE  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

NV-TRIBE-SUMMIT LAKE PAIUTE TRIBE NV-TRIBE-SUMMIT LAKE PAIUTE TRIBE Location: Tribe NV-TRIBE-SUMMIT NV LAKE PAIUTE TRIBE American Recovery and Reinvestment Act: Proposed Action or Project Description The Summit Lake Paiute Tribe of Nevada will conduct energy building retrofits on several tribal-owned buildings including: Maintenance Shop (insulate walls and cover insulation to keep in place); Bunkhouse (replace single-pane glass windows, and repair or replace two exit doors); Tribal Administrative Office (replace old electric water heater and three air conditioner/heaters, and replace single-pane glass windows): Community Well Shed (install walls, cover insulation, and replace single-pane glass windows); Cabin #1 and Cabin #2 (insulate and/or replace single-pane windows). Conditions: None

18

DOE - Office of Legacy Management -- Riverton Mill Site - WY 0-04  

Office of Legacy Management (LM)

Mill Site - WY 0-04 Mill Site - WY 0-04 FUSRAP Considered Sites Site: Riverton Mill Site (WY.0-04 ) Designated Name: Alternate Name: Location: Evaluation Year: Site Operations: Site Disposition: Radioactive Materials Handled: Primary Radioactive Materials Handled: Radiological Survey(s): Site Status: Also see Riverton, Wyoming, Processing Site Documents Related to Riverton Mill Site Data Validation Package for the November 2008 Groundwater and Surface Water Sampling at the Riverton, Wyoming, Processing Site. February 2009 U. S. Department of Energy (DOE) Status and Planned Actions at the Riverton, Wyoming, Uranium Mill Tailing Radiation Control Act (UMTRCA) Title I Site April Gil, PhD Environment Team Lead Office of Legacy Management (LM) May 2, 20122 Status and Action Summary 􀂄 Surface

19

DOE - Office of Legacy Management -- Spook Site - WY 0-01  

Office of Legacy Management (LM)

Spook Site - WY 0-01 Spook Site - WY 0-01 FUSRAP Considered Sites Site: Spook Site (WY.0-01) Designated Name: Alternate Name: Location: Evaluation Year: Site Operations: Site Disposition: Radioactive Materials Handled: Primary Radioactive Materials Handled: Radiological Survey(s): Site Status: Also see Documents Related to Spook Site 2012 Annual Site Inspection and Monitoring Report for Uranium Mill Tailings Radiation Control Act Title I Disposal Sites-Spook, Wyoming, Disposal Site. LMS/S09461. February 2013 U.S. Department of Energy 2008 UMTRCA Title I Annual Report January 2009 Spook, Wyoming U.S. Department of Energy 2007 UMTRCA Title I Annual Report December 2007 Spook, Wyoming FACT SHEET - Spook, Wyoming This fact sheet provides information about the Uranium Mill Tailings Radiation Control Act of 1978 Title I

20

RAPID/Roadmap/18-NV-c | Open Energy Information  

Open Energy Info (EERE)

Bureau of Waste Management SW Branch Supervisor Name Jim Trent Email jtrent@ndep.nv.gov Phone 775.687.9478 Website http:ndep.nv.govbwmstaffdirectory04.htm Do I Need This...

Note: This page contains sample records for the topic "ia wy nv" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

RAPID/Roadmap/8-NV-d | Open Energy Information  

Open Energy Info (EERE)

8-NV-d Special Use Permit for Utilities 8-NV-d - Special Use Permit for Utilities.pdf Click to View Fullscreen Permit Overview Developers must obtain a special use permit prior to...

22

NV Energy (Southern Nevada)- Solar Hot Water Incentive Program  

Energy.gov (U.S. Department of Energy (DOE))

NV Energy is providing an incentive for its residential customers to install solar water heaters on their homes. As of July 26, 2013, NV Energy electric customers in Southern Nevada who own their...

23

Detachment Faulting & Geothermal Resources- Pearl Hot Spring, NV  

Energy.gov (U.S. Department of Energy (DOE))

Detachment Faulting & Geothermal Resources - Pearl Hot Spring, NV presentation at the April 2013 peer review meeting held in Denver, Colorado.

24

NV Energy (Southern Nevada) - Residential Energy Efficiency Rebate Program  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

NV Energy (Southern Nevada) - Residential Energy Efficiency Rebate NV Energy (Southern Nevada) - Residential Energy Efficiency Rebate Program NV Energy (Southern Nevada) - Residential Energy Efficiency Rebate Program < Back Eligibility Residential Savings Category Heating & Cooling Commercial Heating & Cooling Cooling Heat Pumps Appliances & Electronics Program Info State Nevada Program Type Utility Rebate Program Rebate Amount Refrigerator/freezer Recycling: $50 Air Conditioners: Up to $1000 Variable Speed Pool Pump: $200 '''Pool Pump and duct system rebates are temporarily suspended. Contact NV Energy for additional information on funding and program availability.''' NV Energy offers rebates for the installation of high efficiency A/C units, air source heat pumps, and pool pumps for residential customers in southern

25

Category:Las Vegas, NV | Open Energy Information  

Open Energy Info (EERE)

NV" NV" The following 16 files are in this category, out of 16 total. SVFullServiceRestaurant Las Vegas NV Nevada Power Co.png SVFullServiceRestauran... 63 KB SVHospital Las Vegas NV Nevada Power Co.png SVHospital Las Vegas N... 74 KB SVLargeHotel Las Vegas NV Nevada Power Co.png SVLargeHotel Las Vegas... 69 KB SVLargeOffice Las Vegas NV Nevada Power Co.png SVLargeOffice Las Vega... 68 KB SVMediumOffice Las Vegas NV Nevada Power Co.png SVMediumOffice Las Veg... 70 KB SVMidriseApartment Las Vegas NV Nevada Power Co.png SVMidriseApartment Las... 68 KB SVOutPatient Las Vegas NV Nevada Power Co.png SVOutPatient Las Vegas... 65 KB SVPrimarySchool Las Vegas NV Nevada Power Co.png SVPrimarySchool Las Ve... 69 KB SVQuickServiceRestaurant Las Vegas NV Nevada Power Co.png SVQuickServiceRestaura...

26

AMG Advanced Metallurgical Group NV | Open Energy Information  

Open Energy Info (EERE)

AMG Advanced Metallurgical Group NV AMG Advanced Metallurgical Group NV Jump to: navigation, search Name AMG Advanced Metallurgical Group NV Place Wayne, Pennsylvania Zip 19087 Product US-based specialty metals company offering metallurgical products and vacuum furnace systems; manufactures high purity polysilicon. References AMG Advanced Metallurgical Group NV[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. AMG Advanced Metallurgical Group NV is a company located in Wayne, Pennsylvania . References ↑ "AMG Advanced Metallurgical Group NV" Retrieved from "http://en.openei.org/w/index.php?title=AMG_Advanced_Metallurgical_Group_NV&oldid=342143" Categories: Clean Energy Organizations

27

File:USDA-CE-Production-GIFmaps-WY.pdf | Open Energy Information  

Open Energy Info (EERE)

WY.pdf WY.pdf Jump to: navigation, search File File history File usage Wyoming Ethanol Plant Locations Size of this preview: 776 × 600 pixels. Full resolution ‎(1,650 × 1,275 pixels, file size: 188 KB, MIME type: application/pdf) Description Wyoming Ethanol Plant Locations Sources United States Department of Agriculture Related Technologies Biomass, Biofuels, Ethanol Creation Date 2010-01-19 Extent State Countries United States UN Region Northern America States Wyoming External links http://www.nass.usda.gov/Charts_and_Maps/Ethanol_Plants/ File history Click on a date/time to view the file as it appeared at that time. Date/Time Thumbnail Dimensions User Comment current 16:22, 27 December 2010 Thumbnail for version as of 16:22, 27 December 2010 1,650 × 1,275 (188 KB) MapBot (Talk | contribs) Automated bot upload

28

DOE - Office of Legacy Management -- Riverton AEC Ore Buying Station - WY  

NLE Websites -- All DOE Office Websites (Extended Search)

Riverton AEC Ore Buying Station - Riverton AEC Ore Buying Station - WY 0-03 FUSRAP Considered Sites Site: Riverton AEC Ore Buying Station (WY.0-03 ) Designated Name: Alternate Name: Location: Evaluation Year: Site Operations: Site Disposition: Radioactive Materials Handled: Primary Radioactive Materials Handled: Radiological Survey(s): Site Status: The history of domestic uranium procurement under U.S. Atomic Energy Commission (AEC) contracts identifies a number of ore buying stations (sampling and storage sites) that were operated during the period late-1949 through the mid-1960s. During this period the AEC established ore-buying stations in new uranium producing areas where it appeared that ore production would be sufficient to support a uranium milling operation. The

29

EA-1938: Grieve Unit CO2 Enhanced Recovery Project, Natrona County, WY |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

8: Grieve Unit CO2 Enhanced Recovery Project, Natrona County, 8: Grieve Unit CO2 Enhanced Recovery Project, Natrona County, WY EA-1938: Grieve Unit CO2 Enhanced Recovery Project, Natrona County, WY SUMMARY The Bureau of Land Management prepared, with DOE's Western Area Power Administration (Western) as a cooperating agency, an EA to analyze the potential environmental impacts of a proposal by Elk Petroleum Incorporated to implement enhanced recovery from the Cretaceous Muddy "Grieve Sand" in the Grieve Unit using a miscible carbon dioxide (CO2) flood with water injection to assist with reservoir repressurization. The proposed action includes drilling ten new wells; installing a CO2 pipeline, an aboveground 230 kV transmission line, an underground 25 kV power distribution line, and two electrical substations; replacing and enlarging an existing infield

30

DOE - Office of Legacy Management -- Crooks Gap AEC Ore Buying Station - WY  

NLE Websites -- All DOE Office Websites (Extended Search)

Crooks Gap AEC Ore Buying Station - Crooks Gap AEC Ore Buying Station - WY 0-02 FUSRAP Considered Sites Site: Crooks Gap AEC Ore Buying Station (WY.0-02 ) Designated Name: Alternate Name: Location: Evaluation Year: Site Operations: Site Disposition: Radioactive Materials Handled: Primary Radioactive Materials Handled: Radiological Survey(s): Site Status: The history of domestic uranium procurement under U.S. Atomic Energy Commission (AEC) contracts identifies a number of ore buying stations (sampling and storage sites) that were operated during the period late-1949 through the mid-1960s. During this period the AEC established ore-buying stations in new uranium producing areas where it appeared that ore production would be sufficient to support a uranium milling operation. The

31

EA-1938: Grieve Unit CO2 Enhanced Recovery Project, Natrona County, WY |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

8: Grieve Unit CO2 Enhanced Recovery Project, Natrona County, 8: Grieve Unit CO2 Enhanced Recovery Project, Natrona County, WY EA-1938: Grieve Unit CO2 Enhanced Recovery Project, Natrona County, WY SUMMARY The Bureau of Land Management prepared, with DOE's Western Area Power Administration (Western) as a cooperating agency, an EA to analyze the potential environmental impacts of a proposal by Elk Petroleum Incorporated to implement enhanced recovery from the Cretaceous Muddy "Grieve Sand" in the Grieve Unit using a miscible carbon dioxide (CO2) flood with water injection to assist with reservoir repressurization. The proposed action includes drilling ten new wells; installing a CO2 pipeline, an aboveground 230 kV transmission line, an underground 25 kV power distribution line, and two electrical substations; replacing and enlarging an existing infield

32

RAPID/Roadmap/20-NV-a | Open Energy Information  

Open Energy Info (EERE)

to obtain permission to engage in plugging or abandonment operations. 20-NV-a.3 - Conduct Plugging or Abandonment Operations The developer must conduct plugging or...

33

http://ndep.nv.gov/bapc/capp/capp.html  

National Nuclear Security Administration (NNSA)

Hazardous Substances State of Nevada Division of Environmental Protection Bureau of Air Pollution Control 901 So. Stewart St., Suite 4001 * Carson City, NV 89701 Phone: (775)...

34

BLM-NV-WN-ES-08-01-1310, NV-020-08-01 | Open Energy Information  

Open Energy Info (EERE)

BLM-NV-WN-ES-08-01-1310, NV-020-08-01 BLM-NV-WN-ES-08-01-1310, NV-020-08-01 Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: BLM-NV-WN-ES-08-01-1310, NV-020-08-01 EA at Blue Mountain Geothermal Area for Geothermal/Power Plant Blue Mountain Geothermal Project General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EA Applicant Nevada Geothermal Power Consultant Environmental Management Associates Geothermal Area Blue Mountain Geothermal Area Project Location Nevada Project Phase Geothermal/Power Plant Techniques Development Drilling, Downhole Techniques, Drilling Techniques, Well Testing Techniques Comments Power Plant on Adjacent Private lands Time Frame (days) NEPA Process Time 380 Participating Agencies Lead Agency BLM

35

HAER No. NV-32-A Nevada Test Site, Pluto Facility, Disassembly...  

National Nuclear Security Administration (NNSA)

Flat Cane Spring Road Mercury Vicinity Nye County Nevada HAER No. NV-32-A Richard Smith, Photographer January, 1996 (Photographs NV-32-A-1 to NV-32-A-37) and February, 2000...

36

NV Energy - Energy Smart Schools Program | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

NV Energy - Energy Smart Schools Program NV Energy - Energy Smart Schools Program NV Energy - Energy Smart Schools Program < Back Eligibility Schools Savings Category Heating & Cooling Commercial Heating & Cooling Cooling Home Weatherization Construction Commercial Weatherization Design & Remodeling Other Heating Appliances & Electronics Commercial Lighting Lighting Manufacturing Windows, Doors, & Skylights Program Info State Nevada Program Type Utility Rebate Program Rebate Amount varies; contact program administrator The Energy Smart Schools program helps Nevada school districts reduce energy consumption, improve learning environments, and save money by implementing energy efficiency improvements in new and existing K-12 schools. The Program helps schools identify cost-effective projects, offers

37

DOE - Office of Legacy Management -- U S Bureau of Mines Reno Station - NV  

NLE Websites -- All DOE Office Websites (Extended Search)

Reno Station - Reno Station - NV 06 FUSRAP Considered Sites Site: U.S. BUREAU OF MINES RENO STATION (NV.06) Eliminated from consideration under FUSRAP Designated Name: Not Designated Alternate Name: U.S. BOM Metallurgy Research Center, Dept of the Interior NV.06-1 Location: 1605 Evans Avenue , Reno , Nevada NV.06-1 NV.06-2 Evaluation Year: 1987 NV.06-1 Site Operations: Research and development activities involving uranium. NV.06-2 Site Disposition: Eliminated - Potential for contamination remote NV.06-3 Radioactive Materials Handled: Yes Primary Radioactive Materials Handled: Uranium NV.06-2 Radiological Survey(s): None Indicated Site Status: Eliminated from consideration under FUSRAP Also see Documents Related to U.S. BUREAU OF MINES RENO STATION NV.06-1 - Memorandum/Checklist; Wallo to the File; Subject: U.S.

38

NV Energy, Inc. Smart Grid Project | Open Energy Information  

Open Energy Info (EERE)

NV Energy, Inc. Smart Grid Project NV Energy, Inc. Smart Grid Project Jump to: navigation, search Project Lead NV Energy, Inc. Country United States Headquarters Location Las Vegas, Nevada Recovery Act Funding $$137,877,906 Total Project Value $$275,755,812 Coverage Area Coverage Map: NV Energy, Inc. Smart Grid Project Coordinates 36.114646°, -115.172816° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[]}

39

A Deeper Look at 2NV | National Nuclear Security Administration  

National Nuclear Security Administration (NNSA)

Deeper Look at 2NV | National Nuclear Security Administration Deeper Look at 2NV | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Home > NNSA Blog > A Deeper Look at 2NV A Deeper Look at 2NV Posted By Bob Osborn, NNSA Chief Information Officer computer screens When Administrator D'Agostino extended the challenge to build a single, integrated enterprise through the OneNNSA initiative, we

40

EIS-0413: Searchlight Wind Energy Project, Searchlight, NV | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

13: Searchlight Wind Energy Project, Searchlight, NV 13: Searchlight Wind Energy Project, Searchlight, NV EIS-0413: Searchlight Wind Energy Project, Searchlight, NV Summary The Department of the Interior's Bureau of Land Management, with DOE's Western Area Power Administration as a cooperating agency, prepared this EIS to evaluate the environmental impacts of a proposal to construct and operate 156 wind turbine generators and related facilities on public lands surrounding the town of Searchlight, Nevada. The proposal includes a substation that would be operated by Western. Public Comment Opportunities None available at this time. Documents Available for Download May 16, 2013 EIS-0413: Record of Decision Searchlight Wind Energy Project, Searchlight, NV January 15, 2013 EIS-0413: Final Environmental Impact Statement

Note: This page contains sample records for the topic "ia wy nv" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

NV Energy (Northern Nevada) - Residential Energy Efficiency Rebate Program  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

NV Energy (Northern Nevada) - Residential Energy Efficiency Rebate NV Energy (Northern Nevada) - Residential Energy Efficiency Rebate Program NV Energy (Northern Nevada) - Residential Energy Efficiency Rebate Program < Back Eligibility Residential Savings Category Heating & Cooling Commercial Heating & Cooling Heating Appliances & Electronics Maximum Rebate 30% of cost Program Info State Nevada Program Type Utility Rebate Program Rebate Amount Refrigerator/freezer Recycling: $50 Furnaces: $50-$125 Boilers: $75-$100 Provider Nevada Energy - Northern '''As of November 30, 2011, furnace and boiler rebates have been suspended until further notice. View the program web site for additional details and contact information.''' NV Energy offers rebates for the installation of high efficiency stand-alone gas furnaces and gas boilers for residential customers in

42

RAPID/Roadmap/4-NV-a | Open Energy Information  

Open Energy Info (EERE)

Toolkit About Bulk Transmission Geothermal Solar Tools Contribute Contact Us 4-NV-a State Exploration Process 04NVAStateExplorationProcess (1).pdf Click to View Fullscreen Permit...

43

http://ndep.nv.gov/bwm/hazard01.htm  

National Nuclear Security Administration (NNSA)

4582 Donovan Way N. Las Vegas, NV 89081 (702) 657-2300 Regulatory Contact: Mr. Neil Smith E-mail: neil.smith@safety-kleen.com EPA ID: NVR000066837 Page 1 of 2 Nevada Division...

44

DNA-NV-030-09-03 | Open Energy Information  

Open Energy Info (EERE)

the hole will be backfilled with cuttings immediately upon extraction of the probe. Data Completion Notes 5142014 Moved page to DNA-NV-030-09-03. MB Should we move this page to...

45

NV Energy formerly Sierra Pacific Power | Open Energy Information  

Open Energy Info (EERE)

NV Energy (formerly Sierra Pacific Power) NV Energy (formerly Sierra Pacific Power) Place Reno, Nevada Zip 89520 Sector Efficiency Product Nevada-based, subsidiary of NV Energy/Sierra Pacific Resources, electric utility. NV Energy has developed energy efficiency projects. Coordinates 32.944065°, -97.578279° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":32.944065,"lon":-97.578279,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

46

Category:Mason, IA | Open Energy Information  

Open Energy Info (EERE)

IA IA Jump to: navigation, search Go Back to PV Economics By Location Media in category "Mason, IA" The following 16 files are in this category, out of 16 total. SVQuickServiceRestaurant Mason IA MidAmerican Energy Co (Iowa).png SVQuickServiceRestaura... 64 KB SVFullServiceRestaurant Mason IA MidAmerican Energy Co (Iowa).png SVFullServiceRestauran... 64 KB SVHospital Mason IA MidAmerican Energy Co (Iowa).png SVHospital Mason IA Mi... 73 KB SVLargeHotel Mason IA MidAmerican Energy Co (Iowa).png SVLargeHotel Mason IA ... 72 KB SVLargeOffice Mason IA MidAmerican Energy Co (Iowa).png SVLargeOffice Mason IA... 73 KB SVMediumOffice Mason IA MidAmerican Energy Co (Iowa).png SVMediumOffice Mason I... 69 KB SVMidriseApartment Mason IA MidAmerican Energy Co (Iowa).png

47

New approaches for modeling type Ia supernovae  

E-Print Network (OSTI)

ich and J. Stein. On the thermonuclear runaway in Type IaSmall-Scale Stability of Thermonuclear Flames o in Type IaS. E. Woosley. The thermonuclear explosion of chandrasekhar

Zingale, Michael; Almgren, Ann S.; Bell, John B.; Day, Marcus S.; Rendleman, Charles A.; Woosley, Stan

2007-01-01T23:59:59.000Z

48

NV-020-06-EA-12 | Open Energy Information  

Open Energy Info (EERE)

NV-020-06-EA-12 NV-020-06-EA-12 Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: NV-020-06-EA-12 DNA at {{{GeothermalArea}}} for Geothermal/Exploration, {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type DNA Applicant GERLACH GEOTHERMAL LLC Geothermal Area {{{GeothermalArea}}}"{{{GeothermalArea}}}" cannot be used as a page name in this wiki. Project Location Project Phase Geothermal/Exploration Techniques Thermal Gradient Holes Comments Evidence of bond requested but never received. File closed without action. Time Frame (days) Application Time 14 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Winnemucca Managing Field Office

49

NV Energy (Northern Nevada) - Solar Hot Water Incentive Program |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

NV Energy (Northern Nevada) - Solar Hot Water Incentive Program NV Energy (Northern Nevada) - Solar Hot Water Incentive Program NV Energy (Northern Nevada) - Solar Hot Water Incentive Program < Back Eligibility Commercial Fed. Government Local Government Nonprofit Residential Schools State Government Savings Category Heating & Cooling Solar Water Heating Maximum Rebate Residential electric customers: Lesser of 50% or $2,000 Residential gas customers: Lesser of 30% or $3,000 Small commercial gas customers: Lesser of 30% or $7,500 Nonprofits, schools and other public gas customers: Lesser of 50% or $30,000 Program Info Start Date 2/1/2011 State Nevada Program Type Utility Rebate Program Rebate Amount Residential electric customers: Lesser of 50% or $2,000 Residential gas customers: $14.50 per therm Small commercial gas customers: $14.50 per therm

50

Remote Sensing For Geothermal Exploration Over Buffalo Valley, Nv | Open  

Open Energy Info (EERE)

Sensing For Geothermal Exploration Over Buffalo Valley, Nv Sensing For Geothermal Exploration Over Buffalo Valley, Nv Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Remote Sensing For Geothermal Exploration Over Buffalo Valley, Nv Details Activities (1) Areas (1) Regions (0) Abstract: Remote sensing is a useful tool for identifying the surface expression of geothermal systems based on characteristic mineral assemblages that result from hydrothermal alteration (Kratt et al., 2004; Vaughan et al., 2005). Buffalo Valley in Pershing and Lander Counties, Nevada, is an area of high potential for geothermal energy production (Shevenell et al., 2004). Geothermal heat is expressed by several hot springs with surface temperatures of up to 79°C (Olmsted et al., 1975). The hot springs and a chain of Quaternary cinder cones appear to be

51

NV-063-EA06-098 | Open Energy Information  

Open Energy Info (EERE)

NV-063-EA06-098 NV-063-EA06-098 Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: NV-063-EA06-098 EA at Reese River Geothermal Area for Geothermal/Exploration Reese River Valley Geothermal Exploration Project Environmental Assessment General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EA Applicant Sierra Geothermal Power Geothermal Area Reese River Geothermal Area Project Location Nevada Project Phase Geothermal/Exploration Techniques Slim Holes, Thermal Gradient Holes Time Frame (days) Application Time 142 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Battle Mountain Managing Field Office BLM Mount Lewis Field Office Funding Agencies none provided

52

NV-020-08-CX-65 | Open Energy Information  

Open Energy Info (EERE)

NV-020-08-CX-65 NV-020-08-CX-65 Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: NV-020-08-CX-65 CX at Desert Peak Geothermal Area for Geothermal/Exploration, Vibroseis seismic survey at Desert Peak Geothermal site General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant Ormat Technologies Inc Geothermal Area Desert Peak Geothermal Area Project Location Nevada Project Phase Geothermal/Exploration Techniques Passive Seismic Techniques Time Frame (days) Application Time 15 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Winnemucca Managing Field Office none provided Funding Agencies none provided Surface Manager BLM Mineral Manager BLM Selected Dates

53

NV-EA-030-07-05 | Open Energy Information  

Open Energy Info (EERE)

NV-EA-030-07-05 NV-EA-030-07-05 Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: NV-EA-030-07-05 EA at Salt Wells Geothermal Area for Geothermal/Exploration Salt Wells Geothermal Drilling EA General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EA Applicant Vulcan Power Company Consultant Tetra Tech, Inc., EMPSi Geothermal Area Salt Wells Geothermal Area Project Location Nevada Project Phase Geothermal/Exploration Techniques Thermal Gradient Holes Time Frame (days) Application Time 158 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater Funding Agencies none provided Surface Manager BLM Mineral Manager BLM Selected Dates

54

Energies Nouvelles et Environnement NV ENE | Open Energy Information  

Open Energy Info (EERE)

Energies Nouvelles et Environnement NV ENE Energies Nouvelles et Environnement NV ENE Jump to: navigation, search Name Energies Nouvelles et Environnement NV (ENE) Place Brussels, Belgium Zip B-1150 Sector Solar Product Producer of photovoltaic solar power systems for space and terrestrial use. Coordinates 50.848385°, 4.349685° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":50.848385,"lon":4.349685,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

55

NV-020-07-EA-01 | Open Energy Information  

Open Energy Info (EERE)

EA-01 EA-01 Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: NV-020-07-EA-01 EA at Jersey Valley Geothermal Area for Geothermal/Well Field, Geothermal/Exploration, Jersey Valley Geothermal Exploration Project General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EA Applicant Ormat Technologies Inc Consultant Environmental Management Associates Geothermal Area Jersey Valley Geothermal Area Project Location Near Fallon, NV Project Phase Geothermal/Well Field, Geothermal/Exploration Techniques Drilling Techniques, Observation Wells Time Frame (days) Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Winnemucca Managing Field Office none provided

56

DOE - Office of Legacy Management -- Titanium Metals Corp Div of NLO - NV  

Office of Legacy Management (LM)

Titanium Metals Corp Div of NLO - Titanium Metals Corp Div of NLO - NV 07 FUSRAP Considered Sites Site: TITANIUM METALS CORP., DIV. OF NLO (NV.07 ) Eliminated from consideration under FUSRAP Designated Name: Not Designated Alternate Name: None Location: Henderson , Nevada NV.07-1 Evaluation Year: 1994 NV.07-1 Site Operations: Experimental work on electrolyzing uranium contaminated magnesium fluoride. NV.07-2 Site Disposition: Eliminated - Potential for contamination considered remote NV.07-1 Radioactive Materials Handled: Yes Primary Radioactive Materials Handled: Uranium NV.07-2 Radiological Survey(s): None Indicated Site Status: Eliminated from consideration under FUSRAP Also see Documents Related to TITANIUM METALS CORP., DIV. OF NLO NV.07-1 - DOE Memorandum; Williams to the File; Elimination of the

57

Determining factors for Eurasian watermilfoil (M. spicatum) spread in and around Lake Tahoe, CA-NV  

E-Print Network (OSTI)

in and around Lake Tahoe, CA-NV Bruce Kendall Associatein New York State and Tahoe in CA-NV and subsequently thefor biological uptake), K+, Ca+2, Mg+2, Fe, and Mn. The

Kendall, Bruce E.; MacIntyre, Sally

2008-01-01T23:59:59.000Z

58

NV: Nessus Vulnerability Visualization for the Web Lane Harrison  

E-Print Network (OSTI)

NV: Nessus Vulnerability Visualization for the Web Lane Harrison Oak Ridge National Laboratory Oak Ridge TN, USA harrisonlt@ornl.gov Riley Spahn Oak Ridge National Laboratory Oak Ridge TN, USA spahnrb1@ornl.gov Mike Iannacone Oak Ridge National Laboratory Oak Ridge TN, USA iannaconemd@ornl.gov Evan

Kaiser, Gail E.

59

Translational genomics of Vegetable Crops Las Vegas, NV  

E-Print Network (OSTI)

Translational genomics of Vegetable Crops Las Vegas, NV July 21, 2005 David Francis and Allen Van Deynze At the recent ASHS meetings in Las Vegas, a workshop "Translational Genomics of Vegetable Crops interventions" (Minna and Gazdar, 1996). In applied plant science, "translational genomics" implies

Douches, David S.

60

Word Pro - Untitled1  

Gasoline and Diesel Fuel Update (EIA)

Annual Energy Review 2011 TX CA FL LA IL OH PA NY GA IN MI NC VA NJ TN WA KY AL MO MN WI SC OK CO IA MD AZ MA MS KS AR OR NE UT CT WV NM NV AK WY ID ND ME MT SD NH HI...

Note: This page contains sample records for the topic "ia wy nv" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

U.S. Energy Information Administration | Annual Energy Outlook...  

Annual Energy Outlook 2012 (EIA)

Supply Model Regions Atlantic WA MT WY ID NV UT CO AZ NM TX OK IA KS MO IL IN KY TN MS AL FL GA SC NC WV PA NJ MD DE NY CT ME RI MA NH VA WI MI OH NE SD MN ND AR LA OR CA VT...

62

F-5 U.S. Energy Information Administration | Annual Energy Outlook...  

Gasoline and Diesel Fuel Update (EIA)

Supply Model Regions Atlantic WA MT WY ID NV UT CO AZ NM TX OK IA KS MO IL IN KY TN MS AL FL GA SC NC WV PA NJ MD DE NY CT ME RI MA NH VA WI MI OH NE SD MN ND AR LA OR CA VT...

63

U.S. Energy Information Administration | Annual Energy Outlook...  

Annual Energy Outlook 2012 (EIA)

East North Central Mountain AK WA MT WY ID NV UT CO AZ NM TX OK IA KS MO IL IN KY TN MS AL FL GA SC NC WV PA NJ MD DE NY CT VT ME RI MA NH VA WI MI OH NE SD MN ND AR LA OR CA HI...

64

padd map  

U.S. Energy Information Administration (EIA) Indexed Site

for Defense Districts AK HI WA OR CA NV AZ MT WY CO UT ID ND SD NE KS OK MO MN WI MI IL IN OH KY TN IA NM TX AR LA AL MS WV VA NC SC GA FL ME NH VT NY PA NJ MD DE MA CT RI...

65

Microsoft Word - figure_99.doc  

Gasoline and Diesel Fuel Update (EIA)

Liquids Production." IN OH TN WV VA KY MD PA NY VT NH MA CT ME RI DE DC NC SC GA FL NJ AL MS LA MO AR TX NM OK CO KS UT AZ WY NE IL IA MN WI ND SD ID MT WA OR NV CA HI AK MI Gulf...

66

Abstract IA37: Clinical genomics  

Science Journals Connector (OSTI)

...Research. 15 October 2014 meeting-abstract Clinical Genomics Clinical Genomics: Oral Presentations - Invited Abstracts Abstracts...2013; San Diego, CA Abstract IA37: Clinical genomics Katherine A. Janeway Dana-Farber Cancer Institute...

Katherine A. Janeway

2014-10-15T23:59:59.000Z

67

NV Energy Sierra Pacific Resources | Open Energy Information  

Open Energy Info (EERE)

Resources Resources Jump to: navigation, search Name NV Energy/Sierra Pacific Resources Place Reno, Nevada Zip 89511 Product Sierra Pacific Resources is a holding company whose principal subsidiary is NV Energy (formerly the separate entities Nevada Power Company and Sierra Pacific Power Company). Coordinates 32.944065°, -97.578279° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":32.944065,"lon":-97.578279,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

68

File:INL-geothermal-nv.pdf | Open Energy Information  

Open Energy Info (EERE)

nv.pdf nv.pdf Jump to: navigation, search File File history File usage Nevada Geothermal Resources Size of this preview: 432 × 600 pixels. Full resolution ‎(2,877 × 3,995 pixels, file size: 847 KB, MIME type: application/pdf) Description Nevada Geothermal Resources Sources Idaho National Laboratory Authors Patrick Laney; Julie Brizzee Related Technologies Geothermal Creation Date 2003-11-01 Extent State Countries United States UN Region Northern America States Nevada File history Click on a date/time to view the file as it appeared at that time. Date/Time Thumbnail Dimensions User Comment current 12:42, 16 December 2010 Thumbnail for version as of 12:42, 16 December 2010 2,877 × 3,995 (847 KB) MapBot (Talk | contribs) Automated upload from NREL's "mapsearch" data

69

File:EnergyResourcePermittingNV.pdf | Open Energy Information  

Open Energy Info (EERE)

EnergyResourcePermittingNV.pdf EnergyResourcePermittingNV.pdf Jump to: navigation, search File File history File usage File:EnergyResourcePermittingNV.pdf Size of this preview: 463 × 599 pixels. Other resolution: 464 × 600 pixels. Go to page 1 2 3 4 5 6 7 8 9 10 11 Go! next page → next page → Full resolution ‎(1,275 × 1,650 pixels, file size: 97 KB, MIME type: application/pdf, 11 pages) File history Click on a date/time to view the file as it appeared at that time. Date/Time Thumbnail Dimensions User Comment current 11:16, 15 October 2012 Thumbnail for version as of 11:16, 15 October 2012 1,275 × 1,650, 11 pages (97 KB) Dklein2012 (Talk | contribs) You cannot overwrite this file. Edit this file using an external application (See the setup instructions for more information) File usage

70

String Landscape and Supernovae Ia  

E-Print Network (OSTI)

We present a model for the triggering of Supernovae Ia (SN Ia) by a phase transition to exact supersymmetry (susy) in the core of a white dwarf star. The model, which accomodates the data on SN Ia and avoids the problems of the standard astrophysical accretion based picture, is based on string landscape ideas and assumes that the decay of the false broken susy vacuum is enhanced at high density. In a slowly expanding susy bubble, the conversion of pairs of fermions to pairs of degenerate scalars releases a significant amount of energy which induces fusion in the surrounding normal matter shell. After cooling, the absence of degeneracy pressure causes the susy bubble to collapse to a black hole of about 0.1 solar mass or to some other stable susy object.

L. Clavelli

2011-10-09T23:59:59.000Z

71

DOI-BLM-NV-B020-????-???-EA | Open Energy Information  

Open Energy Info (EERE)

B020-????-???-EA B020-????-???-EA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-B020-????-???-EA EA at Grass Valley Geothermal Area for Geothermal/Exploration {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EA Applicant Ormat Technologies Inc Geothermal Area Grass Valley Geothermal Area Project Location Nevada Project Phase Geothermal/Exploration Techniques Time Frame (days) Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Battle Mountain Managing Field Office BLM Mount Lewis Field Office Funding Agencies none provided Surface Manager none provided Mineral Manager none provided Selected Dates Relevant Numbers Lead Agency

72

EA-NV-030-05-08 | Open Energy Information  

Open Energy Info (EERE)

5-08 5-08 Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: EA-NV-030-05-08 EA at Salt Wells Geothermal Area for Geothermal/Exploration Salt Wells Geothermal Plant Development Final EA General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EA Applicant Nevada Geothermal Specialists, LLC Consultant Tetra Tech, Inc. Geothermal Area Salt Wells Geothermal Area Project Location Nevada Project Phase Geothermal/Exploration Techniques Time Frame (days) Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater Funding Agencies none provided Surface Manager none provided Mineral Manager Nevada Selected Dates Application

73

NV-020-03-26 | Open Energy Information  

Open Energy Info (EERE)

6 6 Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: NV-020-03-26 EA at Desert Peak Geothermal Area for Geothermal/Power Plant, Desert Peak 2 Geothermal Project Environmental Assessment General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EA Applicant ORNI 3, LLC Consultant Argonne National Laboratory, Environmental Management Associates, Inc. (EMA) Geothermal Area Desert Peak Geothermal Area Project Location Nevada Project Phase Geothermal/Power Plant Techniques Time Frame (days) Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Winnemucca Managing Field Office none provided Funding Agencies none provided Surface Manager BLM, private Mineral Manager BLM

74

DOI-BLM-NV-C010-????-????-CX | Open Energy Information  

Open Energy Info (EERE)

????-????-CX ????-????-CX Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-????-????-CX CX at Dixie Valley Geothermal Area for Geothermal/Exploration {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant Ormat Technologies Inc Geothermal Area Dixie Valley Geothermal Area Project Location Nevada Project Phase Geothermal/Exploration Techniques Thermal Gradient Holes Comments No Doc Number- CX was never processed. Time Frame (days) Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office none provided Funding Agencies none provided Surface Manager none provided Mineral Manager none provided

75

DOI-BLM-NV-CO1000-2010-0021-CX | Open Energy Information  

Open Energy Info (EERE)

DOI-BLM-NV-CO1000-2010-0021-CX DOI-BLM-NV-CO1000-2010-0021-CX Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-CO1000-2010-0021-CX CX at Coyote Canyon Geothermal Area for Geothermal/Exploration, {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant TGP Dixie Development LLC Geothermal Area Coyote Canyon Geothermal Area Project Location Churchill County, NV, Churchill County, NV Project Phase Geothermal/Exploration Techniques Magnetotelluric Methods Time Frame (days) Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater Funding Agencies none provided Surface Manager Nevada Mineral Manager BLM

76

GRR/Section 7-NV-a - Permit to Construct and Permit to Operate | Open  

Open Energy Info (EERE)

7-NV-a - Permit to Construct and Permit to Operate 7-NV-a - Permit to Construct and Permit to Operate < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 7-NV-a - Permit to Construct and Permit to Operate 07NVAPermitToConstructAndPermitToOperate (3).pdf Click to View Fullscreen Contact Agencies Nevada Division of Environmental Protection Triggers None specified Click "Edit With Form" above to add content 07NVAPermitToConstructAndPermitToOperate (3).pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative _ 7-NV-a.1 and 6-NV-a.2 - Has an Environmental Review been Completed for Construction? The developer must make sure to undergo an environmental process before

77

DOI-BLM-NV-CO1000-2010-0022-CX | Open Energy Information  

Open Energy Info (EERE)

DOI-BLM-NV-CO1000-2010-0022-CX DOI-BLM-NV-CO1000-2010-0022-CX Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-CO1000-2010-0022-CX CX at Coyote Canyon Geothermal Area for Geothermal/Exploration, {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant Terra-Gen Power LLC Geothermal Area Coyote Canyon Geothermal Area Project Location Churchill County, NV, Churchill County, NV Project Phase Geothermal/Exploration Techniques Electromagnetic Techniques, Magnetotelluric Techniques, Seismic Techniques Time Frame (days) Application Time 213 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater Funding Agencies none provided

78

DOI-BLM-NV-C010-2011-0001-EA | Open Energy Information  

Open Energy Info (EERE)

DOI-BLM-NV-C010-2011-0001-EA DOI-BLM-NV-C010-2011-0001-EA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2011-0001-EA EA at Coyote Canyon Geothermal Area for Geothermal/Power Plant TGP Coyote Canyon Utilization Project General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EA Applicant Terra-Gen Power LLC Consultant CH2M Hill Ltd Geothermal Area Coyote Canyon Geothermal Area Project Location Churchill County, NV, Churchill County, NV Project Phase Geothermal/Power Plant Techniques Exploration Drilling, Observation Wells, Well Testing Techniques Comments Utilization Time Frame (days) NEPA Process Time 214 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City

79

Deterministic coupling of delta-doped NV centers to a nanobeam photonic crystal cavity  

E-Print Network (OSTI)

The negatively-charged nitrogen vacancy center (NV) in diamond has generated significant interest as a platform for quantum information processing and sensing in the solid state. For most applications, high quality optical cavities are required to enhance the NV zero-phonon line (ZPL) emission. An outstanding challenge in maximizing the degree of NV-cavity coupling is the deterministic placement of NVs within the cavity. Here, we report photonic crystal nanobeam cavities coupled to NVs incorporated by a delta-doping technique that allows nanometer-scale vertical positioning of the emitters. We demonstrate cavities with Q up to ~24,000 and mode volume V ~ $0.47({\\lambda}/n)^{3}$ as well as resonant enhancement of the ZPL of an NV ensemble with Purcell factor of ~20. Our fabrication technique provides a first step towards deterministic NV-cavity coupling using spatial control of the emitters.

Jonathan C. Lee; David O. Bracher; Shanying Cui; Kenichi Ohno; Claire A. McLellan; Xingyu Zhang; Paolo Andrich; Benjamin Aleman; Kasey J. Russell; Andrew P. Magyar; Igor Aharonovich; Ania Bleszynski Jayich; David Awschalom; Evelyn L. Hu

2014-11-03T23:59:59.000Z

80

Meeting Location: Las Vegas, NV- DOE Office at Lossee Road  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

11 11 th EM QUALITY ASSURANCE CORPORATE BOARD MEETING Meeting Location: Las Vegas, NV- DOE Office at Lossee Road With Limited Conference Call Capabilities Room: 6404 Agenda for May 1, 2012 1:00-1:15 pm Agenda, Introductions, Status of Action Items from Last Board Meeting Bob Murray (EM-43) 1:15-1:35 pm Discussion and Summary of the Site ISM/QA Declarations Steven Ross (EM-43) 1:35-2:05 pm Status of Phase II Follow-up Reviews for Field Offices including Use and Status of the Standard Review Plan Bob Toro (EM-43) 2:05-2:35 pm Overview of EM QA Program (as provided to DNFSB) Matthew Moury (EM-40) Bob Murray (EM-43) 2:35-3:05 pm (BOARD VOTE)

Note: This page contains sample records for the topic "ia wy nv" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

NV-020-08-DNA-52 | Open Energy Information  

Open Energy Info (EERE)

DNA-52 DNA-52 Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: NV-020-08-DNA-52 DNA at {{{GeothermalArea}}} for Geothermal/Exploration, {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type DNA Applicant Gerlach Geothermal LLC Geothermal Area {{{GeothermalArea}}}"{{{GeothermalArea}}}" cannot be used as a page name in this wiki. Project Location Project Phase Geothermal/Exploration Techniques Thermal Gradient Holes Comments NOI for TGH at Gavvs Valley Time Frame (days) Application Time 14 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Winnemucca Managing Field Office BLM Black Rock Field Office Funding Agencies none provided

82

EA-NV-030-07-006 | Open Energy Information  

Open Energy Info (EERE)

7-006 7-006 Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: EA-NV-030-07-006 EA at Carson Lake Corral Geothermal Area for Geothermal/Well Field Ormat Carson Lake Geothermal Exploration Project General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EA Applicant Ormat Technologies Inc Consultant MHA Environmental Consulting, Inc. Geothermal Area Carson Lake Corral Geothermal Area Project Location Nevada Project Phase Geothermal/Well Field Techniques Exploration Drilling, Slim Holes, Thermal Gradient Holes Time Frame (days) Application Time 345 NEPA Process Time 296 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater

83

DOI-BLM-NV-CO1000-2010-0010-CX | Open Energy Information  

Open Energy Info (EERE)

CX CX Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-CO1000-2010-0010-CX CX at Coyote Canyon Geothermal Area for Geothermal/Exploration {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant Terra-Gen Power LLC Geothermal Area Coyote Canyon Geothermal Area Project Location Churchill County, NV, Churchill County, NV Project Phase Geothermal/Exploration Techniques Electromagnetic Techniques Time Frame (days) Application Time 209 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater Funding Agencies none provided Surface Manager BLM Mineral Manager BLM Selected Dates

84

Steamboat IA Geothermal Facility | Open Energy Information  

Open Energy Info (EERE)

IA Geothermal Facility IA Geothermal Facility Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Steamboat IA Geothermal Facility General Information Name Steamboat IA Geothermal Facility Facility Steamboat IA Sector Geothermal energy Location Information Location Washoe, Nevada Coordinates 40.5608387°, -119.6035495° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.5608387,"lon":-119.6035495,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

85

GRR/Section 17-NV-a - Aesthetic Resource Assessment | Open Energy  

Open Energy Info (EERE)

GRR/Section 17-NV-a - Aesthetic Resource Assessment GRR/Section 17-NV-a - Aesthetic Resource Assessment < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 17-NV-a - Aesthetic Resource Assessment 17NVAAestheticResourceAssessment.pdf Click to View Fullscreen Triggers None specified Click "Edit With Form" above to add content 17NVAAestheticResourceAssessment.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative Add Text Print PDF Retrieved from "http://en.openei.org/w/index.php?title=GRR/Section_17-NV-a_-_Aesthetic_Resource_Assessment&oldid=685690" Categories: Regulatory Roadmap State Sections

86

ENVIRONMENTAL ASSESSMENT DOI-BLM-NV-W030-2010-0006-EA; DOE/EA-1810  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

DOI-BLM-NV-W030-2010-0006-EA; DOE/EA-1810 SAN EMIDIO GEOTHERMAL EXPLORATION PROJECT Geothermal Drilling Permits Geothermal Leases NVN-42707, NVN-75233, and NVN-74196 Exploration Well Numbers 62-4, 68-33, 57-33, 73-9, 84-16, and 87-16 Washoe County, Nevada October 2010 Prepared by: U.S. Bureau of Land Management Winnemucca District Office BLM Black Rock Field Office/Nevada 5100 E. Winnemucca Blvd. Winnemucca NV 89445-2921 U. S. Department of Energy Cooperating Agency Environmental Assessment San Emidio Geothermal Exploration Project It is the mission of the Bureau of Land Management to sustain the health, diversity, and productivity of the public lands for the use and enjoyment of present and future generations. BLM/NV/WN/EA-10/31+1792 DOI-BLM-NV-W030--2010-0006-EA;

87

GRR/Section 1-NV-a - State Land Use Planning | Open Energy Information  

Open Energy Info (EERE)

-NV-a - State Land Use Planning -NV-a - State Land Use Planning < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 1-NV-a - State Land Use Planning 01NVAStateLandUsePlanning (1).pdf Click to View Fullscreen Contact Agencies Nevada Division of State Lands Regulations & Policies NRS 278: Planning and Zoning Triggers None specified Click "Edit With Form" above to add content 01NVAStateLandUsePlanning (1).pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative _ 1-NV-a.1 - Inventory Population Data, Land Use Survey, Housing, and Economic Data According to the Planner's Guide, a land use plan ought to consider:

88

GRR/Section 4-NV-a - State Exploration Process | Open Energy Information  

Open Energy Info (EERE)

4-NV-a - State Exploration Process 4-NV-a - State Exploration Process < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 4-NV-a - State Exploration Process 04NVAStateExplorationProcess (1).pdf Click to View Fullscreen Contact Agencies Nevada Division of Minerals Nevada Department of Wildlife Nevada Division of Environmental Protection Regulations & Policies NAC 534A.190: Individual Geothermal Well NAC 534A.193: Geothermal Project Area Triggers None specified Click "Edit With Form" above to add content 04NVAStateExplorationProcess (1).pdf 04NVAStateExplorationProcess (1).pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative ____ 4-NV-a.1 - Is the Proposed Activity Pre-Drilling Exploration or Exploration

89

http://www.sord.nv.doe.gov/meda_wind_roses_by_station_numbe.htm  

National Nuclear Security Administration (NNSA)

Phone: Contact - (702) 295-1232 Fax - (702) 295-3068 http:www.sord.nv.doe.gov Report web page problems to: SORD Webmaster Page 1 of 2 SORD MEDA Wind Roses 5252011 http:...

90

http://www.fs.fed.us/sopa/state-level.php?nv  

National Nuclear Security Administration (NNSA)

of 2 USDA Forest Service - SOPA - Nevada 5232011 http:www.fs.fed.ussopastate-level.php?nv Humboldt-Toiyabe National Forest Inyo National Forest Klamath National Forest Lake...

91

http://www.sord.nv.doe.gov/MEDAStationInfo-tng.htm  

National Nuclear Security Administration (NNSA)

Phone: Contact - (702) 295-1232 Fax - (702) 295-3068 http:www.sord.nv.doe.gov Report web page problems to: SORD Webmaster Date Modified: 031208 ||Home | Privacy Policy |...

92

http://www.sord.nv.doe.gov/meda_wind_roses_by_station_numbe.htm  

National Nuclear Security Administration (NNSA)

Phone: Contact - (702) 295-1232 Fax - (702) 295-3068 http:www.sord.nv.doe.gov Report web page problems to: SORD Webmaster Page 1 of 2 SORD MEDA Wind Roses 5162011 http:...

93

Local Event - Nevada Test Site, Las Vegas, NV | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Local Event - Nevada Test Site, Las Vegas, NV Local Event - Nevada Test Site, Las Vegas, NV Local Event - Nevada Test Site, Las Vegas, NV October 25, 2013 9:00AM PDT National Day of Remembrance Local Event Where: National Atomic Testing Museum 755 E Flamingo Rd Las Vegas, NV 89119 On June 11th, 2013, Senators Mark Udall (D-CO) and Lamar Alexander (R-TN) introduced a bipartisan resolution to designate October 30 as the fifth annual National Day of Remembrance for former nuclear weapons workers and uranium miners who proudly served their country starting with the Manhattan Project through present day. Representatives from the DOE, Federal Government, and Atomic Testing Museum will speak on behalf of former workers. Admission to the National Atomic Testing Museum will be free for the day. Local coordinators will have a booth and conduct outreach on the

94

NV/YMP radiological control manual, Revision 2  

SciTech Connect

The Nevada Test Site (NTS) and the adjacent Yucca Mountain Project (YMP) are located in Nye County, Nevada. The NTS has been the primary location for testing nuclear explosives in the continental US since 1951. Current activities include operating low-level radioactive and mixed waste disposal facilities for US defense-generated waste, assembly/disassembly of special experiments, surface cleanup and site characterization of contaminated land areas, and non-nuclear test operations such as controlled spills of hazardous materials at the hazardous Materials (HAZMAT) Spill Center (HSC). Currently, the major potential for occupational radiation exposure is associated with the burial of low-level nuclear waste and the handling of radioactive sources. Planned future remediation of contaminated land areas may also result in radiological exposures. The NV/YMP Radiological Control Manual, Revision 2, represents DOE-accepted guidelines and best practices for implementing Nevada Test Site and Yucca Mountain Project Radiation Protection Programs in accordance with the requirements of Title 10 Code of Federal Regulations Part 835, Occupational Radiation Protection. These programs provide protection for approximately 3,000 employees and visitors annually and include coverage for the on-site activities for both personnel and the environment. The personnel protection effort includes a DOE Laboratory Accreditation Program accredited dosimetry and personnel bioassay programs including in-vivo counting, routine workplace air sampling, personnel monitoring, and programmatic and job-specific As Low as Reasonably Achievable considerations.

Gile, A.L. [comp.] [comp.

1996-11-01T23:59:59.000Z

95

THE LOCAL HOSTS OF TYPE Ia SUPERNOVAE  

SciTech Connect

We use multi-wavelength, matched aperture, integrated photometry from the Galaxy Evolution Explorer (GALEX), the Sloan Digital Sky Survey, and the RC3 to estimate the physical properties of 166 nearby galaxies hosting 168 well-observed Type Ia supernovae (SNe Ia). The ultraviolet (UV) imaging of local SN Ia hosts from GALEX allows a direct comparison with higher-redshift hosts measured at optical wavelengths that correspond to the rest-frame UV. Our data corroborate well-known features that have been seen in other SN Ia samples. Specifically, hosts with active star formation produce brighter and slower SNe Ia on average, and hosts with luminosity-weighted ages older than 1 Gyr produce on average more faint, fast, and fewer bright, slow SNe Ia than younger hosts. New results include that in our sample, the faintest and fastest SNe Ia occur only in galaxies exceeding a stellar mass threshold of approx10{sup 10} M{sub sun}, leading us to conclude that their progenitors must arise in populations that are older and/or more metal rich than the general SN Ia population. A low host extinction subsample hints at a residual trend in peak luminosity with host age, after correcting for light-curve shape, giving the appearance that older hosts produce less-extincted SNe Ia on average. This has implications for cosmological fitting of SNe Ia, and suggests that host age could be useful as a parameter in the fitting. Converting host mass to metallicity and computing {sup 56}Ni mass from the supernova light curves, we find that our local sample is consistent with a model that predicts a shallow trend between stellar metallicity and the {sup 56}Ni mass that powers the explosion, but we cannot rule out the absence of a trend. We measure a correlation between {sup 56}Ni mass and host age in the local universe that is shallower and not as significant as that seen at higher redshifts. The details of the age-{sup 56}Ni mass correlations at low and higher redshift imply a luminosity-weighted age threshold of approx3 Gyr for SN Ia hosts, above which they are less likely to produce SNe Ia with {sup 56}Ni masses above approx0.5 M{sub sun}.

Neill, James D.; Martin, D. Christopher; Barlow, Tom A.; Foster, Karl; Friedman, Peter G.; Morrissey, Patrick; Wyder, Ted K. [California Institute of Technology, 1200 E. California Blvd., Pasadena, CA 91125 (United States); Sullivan, Mark [University of Oxford, Denys Wilkinson Building, Keble Road, Oxford, OX1 3RH (United Kingdom); Howell, D. Andrew [Las Cumbres Observatory Global Telescope Network, 6740 Cortona Dr., Suite 102, Goleta, CA 93117 (United States); Conley, Alex [Department of Astronomy and Astrophysics, University of Toronto, 50 St. George Street, Toronto, ONM5S3H8 (Canada); Seibert, Mark; Madore, Barry F. [The Observatories of the Carnegie Institute of Washington, 813 Santa Barbara Street, Pasadena, CA, 91101 (United States); Neff, Susan G. [Laboratory for Astronomy and Solar Physics, NASA Goddard Space Flight Center, Greenbelt, MD 20771 (United States); Schiminovich, David [Department of Astronomy, Columbia University, New York, NY 10027 (United States); Bianchi, Luciana [Center for Astrophysical Sciences, Johns Hopkins University, 3400 N. Charles St., Baltimore, MD 21218 (United States); Donas, Jose; Milliard, Bruno [Laboratoire d'Astrophysique de Marseille, BP 8, Traverse du Siphon, 13376 Marseille Cedex 12 (France); Heckman, Timothy M. [Department of Physics and Astronomy, Johns Hopkins University, Homewood Campus, Baltimore, MD 21218 (United States); Lee, Young-Wook [Center for Space Astrophysics, Yonsei University, Seoul 120-749 (Korea, Republic of); Rich, R. Michael [Department of Physics and Astronomy, University of California, Los Angeles, CA 90095 (United States)

2009-12-20T23:59:59.000Z

96

Supersoft Sources as SN Ia Progenitors  

E-Print Network (OSTI)

of the existence of supersoft X­ray sources. It is argued that SNe Ia are thermonuclear explosions of accreting C is that they represent thermonuclear disruptions of mass accreting white dwarfs (WDs). Thus, the basic ingredient

Greiner, Jochen

97

ETODOS NUM ERICOS EN INGENIER IA  

E-Print Network (OSTI)

CONSERVATIVOS ENERG #19; IA-MOMENTO Jos#19;e M. Goicolea Ruig#19;omez y Juan Carlos Garc#19;#16;a Orden EscuelaM #19; ETODOS NUM #19; ERICOS EN INGENIER #19; IA R. Abascal, J. Dom#19;#16;nguez y G. Bugeda (Eds.upm.es Palabras clave: Din#19;amica no lineal, mecanismos, sistemas multicuerpo exibles, energ#19;#16;a- momento

Romero, Ignacio

98

U.S. Energy Information Administration | Annual Energy Outlook...  

Annual Energy Outlook 2012 (EIA)

Figure F7. Coal Demand Regions CT,MA,ME,NH,RI,VT OH 1. NE 3. S1 4. S2 5. GF 6. OH 7. EN AL,MS MN,ND,SD IA,NE,MO,KS TX,LA,OK,AR MT,WY,ID CO,UT,NV AZ,NM 9. AM 11. C2 12. WS 13. MT...

99

Binding of He{sub n}V clusters to ?-Fe grain boundaries  

SciTech Connect

The objective of this research is to explore the formation/binding energetics and length scales associated with the interaction between He{sub n}V clusters and grain boundaries in bcc ?-Fe. In this work, we calculated formation/binding energies for 18 He atoms in a monovacancy at all potential grain boundary (GB) sites within 15? of the ten grain boundaries selected (122106 simulations total). The present results provide detailed information about the interaction energies and length scales of 18 He atoms with grain boundaries for the structures examined. A number of interesting new findings emerge from the present study. First, the ?3(112) twin GB has significantly lower binding energies for all He{sub n}V clusters than all other boundaries in this study. For all grain boundary sites, the effect of the local environment surrounding each site on the He{sub n}V formation and binding energies decreases with an increasing number of He atoms in the He{sub n}V cluster. Based on the calculated dataset, we formulated a model to capture the evolution of the formation and binding energy of He{sub n}V clusters as a function of distance from the GB center, utilizing only constants related to the maximum binding energy and the length scale.

Tschopp, M. A., E-mail: mark.a.tschopp.civ@mail.mil [U.S. Army Research Laboratory, Aberdeen Proving Ground, Maryland 21005 (United States); Gao, F. [Pacific Northwest National Laboratory, Richland, Washington 99352 (United States); Solanki, K. N. [Arizona State University, Tempe, Arizona 85287 (United States)

2014-06-21T23:59:59.000Z

100

GRR/Section 6-NV-a - Transportation Permit | Open Energy Information  

Open Energy Info (EERE)

GRR/Section 6-NV-a - Transportation Permit GRR/Section 6-NV-a - Transportation Permit < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 6-NV-a - Transportation Permit 06NVATransportationPermit.pdf Click to View Fullscreen Contact Agencies Nevada Department of Transportation Nevada Department of Motor Vehicles Regulations & Policies Nevada Traffic Laws for Size Weight Load Triggers None specified Click "Edit With Form" above to add content 06NVATransportationPermit.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative Nevada Department of Transportation (NDOT) regulates the transport of oversized loads on Nevada's roads. NDOT regulates oversized loads in order

Note: This page contains sample records for the topic "ia wy nv" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

GRR/Section 14-NV-b - NPDES Permit Program | Open Energy Information  

Open Energy Info (EERE)

4-NV-b - NPDES Permit Program 4-NV-b - NPDES Permit Program < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 14-NV-b - NPDES Permit Program 14NVBNPDESPermitProgram.pdf Click to View Fullscreen Contact Agencies Nevada Division of Environmental Protection Nevada Division of Water Resources nevada Regulations & Policies Nevada Revised Statutes (NRS) Nevada Administrative Code (NAC) Nevada Water Pollution Control Law: NRS 445A.300-445A.730 Triggers None specified Click "Edit With Form" above to add content 14NVBNPDESPermitProgram.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative

102

DOI-BLM-NV-CC-ES-11-10-1793 | Open Energy Information  

Open Energy Info (EERE)

DOI-BLM-NV-CC-ES-11-10-1793 DOI-BLM-NV-CC-ES-11-10-1793 Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-CC-ES-11-10-1793 EIS at Salt Wells Geothermal Area for Geothermal/Power Plant Salt Wells Geothermal Energy Projects EIS General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EIS Applicant Ormat Technologies Inc, Gradient Resources (formerly Vulcan Power), Sierra Pacific Power Co, Consultant EMPSi Geothermal Area Salt Wells Geothermal Area Project Location Nevada Project Phase Geothermal/Power Plant Techniques Development Drilling Time Frame (days) NEPA Process Time 749 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater

103

DOI-LM-NV-W010-2012-0061-CX | Open Energy Information  

Open Energy Info (EERE)

LM-NV-W010-2012-0061-CX LM-NV-W010-2012-0061-CX Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-LM-NV-W010-2012-0061-CX CX at Desert Queen Geothermal Area for Geothermal/Exploration, Geothermal Temperature Gradient Well Drilling at Desert Queen General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant Nevada Bureau of Mines and Geology Geothermal Area Desert Queen Geothermal Area Project Location Nevada Project Phase Geothermal/Exploration Techniques Thermal Gradient Holes Time Frame (days) Application Time 127 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Winnemucca Managing Field Office Humboldt River Funding Agencies none provided Surface Manager BLM

104

GRR/Section 15-NV-a - Nevada Clean Air Act Process | Open Energy  

Open Energy Info (EERE)

15-NV-a - Nevada Clean Air Act Process 15-NV-a - Nevada Clean Air Act Process < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 15-NV-a - Nevada Clean Air Act Process 15NVANevadaCleanAirActProcess.pdf Click to View Fullscreen Contact Agencies Nevada Division of Environmental Protection United States Environmental Protection Agency Regulations & Policies Nevada Revised Statutes (NRS) Nevada Administrative Code (NAC) Triggers None specified Click "Edit With Form" above to add content 15NVANevadaCleanAirActProcess.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative The federal Clean Air Act is administered by the United States

105

GRR/Section 4-FD-b - Exploration Pre-Application Process (NV only) | Open  

Open Energy Info (EERE)

GRR/Section 4-FD-b - Exploration Pre-Application Process (NV only) GRR/Section 4-FD-b - Exploration Pre-Application Process (NV only) < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 4-FD-b - Exploration Pre-Application Process (NV only) 04FDBExplorationPreApplicationProcess.pdf Click to View Fullscreen Contact Agencies Bureau of Land Management United States Forest Service Regulations & Policies 43 CFR 3251 Exploration Operations: Getting BLM Approval 43 CFR 3261 Drilling Operations: Getting a Permit Triggers None specified Click "Edit With Form" above to add content 04FDBExplorationPreApplicationProcess.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range.

106

GRR/Section 12-NV-a - Flora and Fauna Considerations | Open Energy  

Open Energy Info (EERE)

2-NV-a - Flora and Fauna Considerations 2-NV-a - Flora and Fauna Considerations < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 12-NV-a - Flora and Fauna Considerations 12NVAFloraFaunaConsiderations.pdf Click to View Fullscreen Contact Agencies Nevada Department of Wildlife Nevada State Office of Energy Regulations & Policies NRS 701.600 et seq Triggers None specified Click "Edit With Form" above to add content 12NVAFloraFaunaConsiderations.pdf 12NVAFloraFaunaConsiderations.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative Nevada has a particular state notification and review process for wildlife considerations for all energy projects 10 megawatts or greater. The process

107

DOI-BLM-NV-C010-2009-0051-CX | Open Energy Information  

Open Energy Info (EERE)

DOI-BLM-NV-C010-2009-0051-CX DOI-BLM-NV-C010-2009-0051-CX Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2009-0051-CX CX at Soda Lake Geothermal Area for Geothermal/Exploration, Magnetotelluric Survey at Soda Lake General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant Global Magma Energy Group Geothermal Area Soda Lake Geothermal Area Project Location Nevada Project Phase Geothermal/Exploration Techniques Magnetotelluric Techniques Comments The Bureau of Reclamation has deferred surface management authority to the BLM for this project. Time Frame (days) Application Time 27 Participating Agencies Lead Agency Nevada Funding Agency none provided Managing District Office Carson City

108

GRR/Section 18-NV-c - Waste Disposal Permit | Open Energy Information  

Open Energy Info (EERE)

NV-c - Waste Disposal Permit NV-c - Waste Disposal Permit < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 18-NV-c - Waste Disposal Permit 18NVCWasteDisposalPermit.pdf Click to View Fullscreen Contact Agencies Nevada Division of Environmental Protection Regulations & Policies Nevada Revised Statutes (NRS) Nevada Administrative Code (NAC) Triggers None specified Click "Edit With Form" above to add content 18NVCWasteDisposalPermit.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative Within the Nevada Division of Environmental Protection in Nevada, the Bureau of Waste Management (BWM) operates a permitting and compliance

109

GRR/Section 11-NV-a - Cultural Considerations | Open Energy Information  

Open Energy Info (EERE)

1-NV-a - Cultural Considerations 1-NV-a - Cultural Considerations < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 11-NV-a - Cultural Considerations 11NVACulturalConsiderations (1).pdf Click to View Fullscreen Contact Agencies Nevada State Historic Preservation Office Nevada State Office of Energy Nevada Public Utilities Commission National Park Service Advisory Council on Historic Preservation Regulations & Policies National Historic Preservation Act Native American Graves Protection Act Triggers None specified Click "Edit With Form" above to add content 11NVACulturalConsiderations (1).pdf 11NVACulturalConsiderations (1).pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range.

110

DOI-BLM-NV-CO1000-2010-0011-CX | Open Energy Information  

Open Energy Info (EERE)

CO1000-2010-0011-CX CO1000-2010-0011-CX CX at Coyote Canyon Geothermal Area for Geothermal/Exploration {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant Terra-Gen Power LLC Geothermal Area Coyote Canyon Geothermal Area Project Location Churchill County, NV, Churchill County, NV Project Phase Geothermal/Exploration Techniques Electromagnetic Techniques Time Frame (days) Application Time 209 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater Funding Agencies none provided Surface Manager BLM Mineral Manager BLM Selected Dates Application Date 6/30/2009 Decision Document Date 1/25/2010 Relevant Numbers Lead Agency Doc Number DOI-BLM-NV-C010-2010-0011-CX

111

EA-1944: Ormat Technologies Brady Hot Springs Project, Churchill County, NV  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

944: Ormat Technologies Brady Hot Springs Project, Churchill 944: Ormat Technologies Brady Hot Springs Project, Churchill County, NV EA-1944: Ormat Technologies Brady Hot Springs Project, Churchill County, NV SUMMARY Ormat Technologies, Inc. (Ormat) proposes to use DOE and cost share funding to study the Brady Hot Springs geothermal Field 15-12RD well. This is an EGS Demonstration project divided into three phases. During Phase 1, Ormat characterized the target well to prepare for stimulation activities in Phase 2, Phase 2: Well Stimulation and Collection/Analysis of Stimulation Monitoring Data and Phase 3: Long-term testing of the system. Phase 2 and 3 activities would occur at Ormat's Brady Hot Springs geothermal field in Churchill County, NV on public lands managed by the Bureau of Land Management (BLM) and Bureau of Reclamation (BOR). Since Phases 2 and 3

112

DOI-BLM-NV-C010-2013-0026-DNA | Open Energy Information  

Open Energy Info (EERE)

DOI-BLM-NV-C010-2013-0026-DNA DOI-BLM-NV-C010-2013-0026-DNA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2013-0026-DNA DNA at Dixie Valley Geothermal Area for Geothermal/Well Field, Above ground drilling water pipeline (temporary) General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type DNA Applicant TGP Coyote Canyon LLC Geothermal Area Dixie Valley Geothermal Area Project Location Nevada Project Phase Geothermal/Well Field Techniques Production Wells Time Frame (days) Application Time 56 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater Funding Agencies none provided Surface Manager BLM Mineral Manager BLM

113

DOI-BLM-NV-C010-2013-0037-DNA | Open Energy Information  

Open Energy Info (EERE)

DOI-BLM-NV-C010-2013-0037-DNA DOI-BLM-NV-C010-2013-0037-DNA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2013-0037-DNA DNA at Gabbs Valley Geothermal Area for Geothermal/Well Field, {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type DNA Applicant ORNI 47 LLC Geothermal Area Gabbs Valley Geothermal Area Project Location Nevada Project Phase Geothermal/Well Field Techniques Drilling Methods Comments GDP Wild Rose Unit Well 57-11 Time Frame (days) Application Time 1 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater Funding Agencies none provided Surface Manager BLM Mineral Manager BLM

114

GRR/Section 3-NV-c - Encroachment Permit for NDOT ROW | Open Energy  

Open Energy Info (EERE)

GRR/Section 3-NV-c - Encroachment Permit for NDOT ROW GRR/Section 3-NV-c - Encroachment Permit for NDOT ROW < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 3-NV-c - Encroachment Permit for NDOT ROW 03NVCEncroachment (1).pdf Click to View Fullscreen Contact Agencies Nevada Department of Transportation Regulations & Policies NRS Chapter 405 Control and Preservation of Public Highways Triggers None specified Click "Edit With Form" above to add content 03NVCEncroachment (1).pdf 03NVCEncroachment (1).pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative The Nevada Department of Transportation (NDOT) grants permits for permanent installations within State rights-of-way and in areas maintained by the

115

GRR/Section 14-NV-c - Underground Injection Control Permit | Open Energy  

Open Energy Info (EERE)

4-NV-c - Underground Injection Control Permit 4-NV-c - Underground Injection Control Permit < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 14-NV-c - Underground Injection Control Permit 14NVCUndergroundInjectionControlPermit.pdf Click to View Fullscreen Contact Agencies Nevada Division of Environmental Protection Nevada Division of Minerals Nevada Division of Water Resources Bureau of Land Management Regulations & Policies Nevada Revised Statutes (NRS) Nevada Administrative Code (NAC) Triggers None specified Click "Edit With Form" above to add content 14NVCUndergroundInjectionControlPermit.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range.

116

GRR/Section 14-NV-d - Section 401 Water Quality Certification | Open Energy  

Open Energy Info (EERE)

GRR/Section 14-NV-d - Section 401 Water Quality Certification GRR/Section 14-NV-d - Section 401 Water Quality Certification < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 14-NV-d - Section 401 Water Quality Certification 14NVDSection401WaterQualityCertification.pdf Click to View Fullscreen Contact Agencies Nevada Division of Environmental Protection Regulations & Policies Section 401 of the Clean Water Act (33 U.S.C. 1341) Triggers None specified Click "Edit With Form" above to add content 14NVDSection401WaterQualityCertification.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative Section 401 of the Clean Water Act (33 U.S.C. 1341) requires activities in

117

DOI-BLM-NV-C010-2012-0069-CX | Open Energy Information  

Open Energy Info (EERE)

DOI-BLM-NV-C010-2012-0069-CX DOI-BLM-NV-C010-2012-0069-CX Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2012-0069-CX CX at Abraham Hot Springs Geothermal Area for Geothermal/Exploration {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant Ormat Technologies Inc Geothermal Area Abraham Hot Springs Geothermal Area Project Location Utah Project Phase Geothermal/Exploration Techniques Thermal Gradient Holes Time Frame (days) Application Time 27 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater Funding Agencies none provided Surface Manager BLM Mineral Manager BLM Selected Dates

118

GRR/Section 14-NV-a - Nonpoint Source Pollution | Open Energy Information  

Open Energy Info (EERE)

NV-a - Nonpoint Source Pollution NV-a - Nonpoint Source Pollution < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 14-NV-a - Nonpoint Source Pollution 14NVANonpointSourcePollution.pdf Click to View Fullscreen Contact Agencies Nevada Division of Environmental Protection Regulations & Policies Nevada Revised Statutes (NRS) Nevada Administrative Code (NAC) Triggers None specified Click "Edit With Form" above to add content 14NVANonpointSourcePollution.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative The Nevada Division of Environmental Protection (NDEP) developed its initial Nonpoint Source Pollution Management Program and Nonpoint Pollution

119

GRR/Section 6-NV-b - Construction Stormwater Permit | Open Energy  

Open Energy Info (EERE)

NV-b - Construction Stormwater Permit NV-b - Construction Stormwater Permit < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 6-NV-b - Construction Stormwater Permit 06NVBConstructionStormWaterPermit (1).pdf Click to View Fullscreen Contact Agencies Nevada Division of Environmental Protection Regulations & Policies Nevada Revised Statue 445A Nevada Administrative Code 445A.228 to 445A.272 Triggers None specified Click "Edit With Form" above to add content 06NVBConstructionStormWaterPermit (1).pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative A developer who disturbs more than one acre and less than five acres must

120

GRR/Section 19-NV-a - Water Access and Water Rights Issues | Open Energy  

Open Energy Info (EERE)

GRR/Section 19-NV-a - Water Access and Water Rights Issues GRR/Section 19-NV-a - Water Access and Water Rights Issues < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 19-NV-a - Water Access and Water Rights Issues 19NVAWaterAccessAndWaterRightsIssues.pdf Click to View Fullscreen Contact Agencies Nevada Division of Water Resources Nevada Division of Environmental Protection Regulations & Policies Nevada Revised Statutes (NRS) NRS, Chapter 445A - water controls NRS, Chapter 533 - adjudication of vested water rights and appropriation of public waters NRS, Chapter 534 - outlines underground water and well NRS, Chapter 534A - geothermal resources Nevada Administrative Code (NAC) NAC, Chapter 445A - water controls Triggers None specified Click "Edit With Form" above to add content

Note: This page contains sample records for the topic "ia wy nv" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

GRR/Section 20-NV-a - Well Abandonment Process | Open Energy Information  

Open Energy Info (EERE)

20-NV-a - Well Abandonment Process 20-NV-a - Well Abandonment Process < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 20-NV-a - Well Abandonment Process 20NVAWellAbandonmentProcess (1).pdf Click to View Fullscreen Contact Agencies [[Nevada Division of Minerals]] Regulations & Policies NAC 534A.470 NAC 534A.540 Triggers None specified Click "Edit With Form" above to add content 20NVAWellAbandonmentProcess (1).pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative This flowchart illustrates the procedure for plugging or abandoning a well in the state of Nevada. The Nevada Division of Minerals ("division")

122

GRR/Section 5-NV-b - Sundry Notice | Open Energy Information  

Open Energy Info (EERE)

GRR/Section 5-NV-b - Sundry Notice GRR/Section 5-NV-b - Sundry Notice < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 5-NV-b - Sundry Notice 05NVBSundryNotice (2).pdf Click to View Fullscreen Contact Agencies Nevada Division of Minerals Regulations & Policies NAC 534A Geothermal Resources Triggers None specified Click "Edit With Form" above to add content 05NVBSundryNotice (2).pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative The Nevada Division of Minerals can issue a sundry notice form for various modifications, minor changes, and routine maintenance of a well that is not covered under the initial permit or application. The developer should

123

DOI-BLM-NV-W010-2010-0043-CX-2 | Open Energy Information  

Open Energy Info (EERE)

DOI-BLM-NV-W010-2010-0043-CX-2 DOI-BLM-NV-W010-2010-0043-CX-2 Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-W010-2010-0043-CX-2 CX at Abraham Hot Springs Geothermal Area for Geothermal/Exploration {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant Geothermal Technical Partners Geothermal Area Abraham Hot Springs Geothermal Area Project Location Utah Project Phase Geothermal/Exploration Techniques Geophysical Techniques, Slim Holes, Thermal Gradient Holes, Well Testing Techniques Time Frame (days) Application Time 148 Participating Agencies Lead Agency BLM Funding Agency DOE Managing District Office Winnemucca Managing Field Office Humboldt River Funding Agencies none provided

124

DOI-BLM-NV-B020-2009-0030-CX | Open Energy Information  

Open Energy Info (EERE)

NV-B020-2009-0030-CX NV-B020-2009-0030-CX Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-B020-2009-0030-CX CX at Alum Geothermal Area for Geothermal/Exploration {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant Sierra Geothermal Power Geothermal Area Alum Geothermal Area Project Location California Project Phase Geothermal/Exploration Techniques Time Frame (days) Application Time 35 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Battle Mountain Managing Field Office BLM Tonopah Field Office Funding Agencies none provided Surface Manager BLM Mineral Manager BLM Selected Dates Application Date 12/11/2008 Decision Document Date 1/15/2009

125

DOI-BLM-NV-B020-2008-0071-DNA | Open Energy Information  

Open Energy Info (EERE)

DOI-BLM-NV-B020-2008-0071-DNA DOI-BLM-NV-B020-2008-0071-DNA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-B020-2008-0071-DNA DNA at Reese River Geothermal Area for Geothermal/Exploration {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type DNA Applicant Sierra Geothermal Partners Geothermal Area Reese River Geothermal Area Project Location Nevada Project Phase Geothermal/Exploration Techniques Time Frame (days) Application Time 26 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Battle Mountain Managing Field Office BLM Mount Lewis Field Office Funding Agencies none provided Surface Manager none provided Mineral Manager none provided Selected Dates

126

DOI-BLM-NV-W010-2011-0004-CX | Open Energy Information  

Open Energy Info (EERE)

DOI-BLM-NV-W010-2011-0004-CX DOI-BLM-NV-W010-2011-0004-CX Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-W010-2011-0004-CX CX at Dixie Valley Geothermal Area for Geothermal/Exploration, AltaRock Seismic Survey General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant AltaRock Energy Inc Geothermal Area Dixie Valley Geothermal Area Project Location Nevada Project Phase Geothermal/Exploration Techniques Passive Seismic Techniques Time Frame (days) Application Time 160 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Winnemucca Managing Field Office Humboldt River Funding Agencies none provided Surface Manager BLM Mineral Manager BLM Selected Dates

127

EA-1944: Ormat Technologies Brady Hot Springs Project, Churchill County, NV  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

944: Ormat Technologies Brady Hot Springs Project, Churchill 944: Ormat Technologies Brady Hot Springs Project, Churchill County, NV EA-1944: Ormat Technologies Brady Hot Springs Project, Churchill County, NV SUMMARY Ormat Technologies, Inc. (Ormat) proposes to use DOE and cost share funding to study the Brady Hot Springs geothermal Field 15-12RD well. This is an EGS Demonstration project divided into three phases. During Phase 1, Ormat characterized the target well to prepare for stimulation activities in Phase 2, Phase 2: Well Stimulation and Collection/Analysis of Stimulation Monitoring Data and Phase 3: Long-term testing of the system. Phase 2 and 3 activities would occur at Ormat's Brady Hot Springs geothermal field in Churchill County, NV on public lands managed by the Bureau of Land Management (BLM) and Bureau of Reclamation (BOR). Since Phases 2 and 3

128

GRR/Section 14-NV-d - 401 Water Quality Certification | Open Energy  

Open Energy Info (EERE)

GRR/Section 14-NV-d - 401 Water Quality Certification GRR/Section 14-NV-d - 401 Water Quality Certification < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 14-NV-d - 401 Water Quality Certification 14NVDSection401WaterQualityCertification.pdf Click to View Fullscreen Contact Agencies Nevada Division of Environmental Protection Regulations & Policies Section 401 of the Clean Water Act (33 U.S.C. 1341) Triggers None specified Click "Edit With Form" above to add content 14NVDSection401WaterQualityCertification.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative Section 401 of the Clean Water Act (33 U.S.C. 1341) requires activities in

129

DOI-BLM-NV-W010-2010-0043-CX | Open Energy Information  

Open Energy Info (EERE)

DOI-BLM-NV-W010-2010-0043-CX DOI-BLM-NV-W010-2010-0043-CX Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-W010-2010-0043-CX CX at Abraham Hot Springs Geothermal Area for Geothermal/Exploration {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant Oski Energy LLC Geothermal Area Abraham Hot Springs Geothermal Area Project Location Utah Project Phase Geothermal/Exploration Techniques Seismic Techniques Time Frame (days) Application Time 68 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Winnemucca Managing Field Office Humboldt River Funding Agencies none provided Surface Manager BLM Mineral Manager BLM Selected Dates Application Date 6/2/2010

130

GRR/Section 5-NV-a - Drilling Well Development | Open Energy Information  

Open Energy Info (EERE)

5-NV-a - Drilling Well Development 5-NV-a - Drilling Well Development < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 5-NV-a - Drilling Well Development 05NVADrillingWellDevelopment.pdf Click to View Fullscreen Contact Agencies Nevada Division of Minerals Nevada Division of Water Resources Regulations & Policies Nevada Revised Statutes (NRS) Nevada Administrative Code (NAC) Triggers None specified Click "Edit With Form" above to add content 05NVADrillingWellDevelopment.pdf 05NVADrillingWellDevelopment.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative A person may not drill or operate a geothermal well or drill an exploratory well without obtaining a permit from the Administrator of the Nevada

131

GRR/Section 5-FD-b - Drilling Pre-Application Process NV only | Open Energy  

Open Energy Info (EERE)

5-FD-b - Drilling Pre-Application Process NV only 5-FD-b - Drilling Pre-Application Process NV only < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 5-FD-b - Drilling Pre-Application Process NV only 05-FD-b - DrillingApplicationProcess.pdf Click to View Fullscreen Contact Agencies Bureau of Land Management United States Forest Service Regulations & Policies Energy Policy Act of 2005 Geothermal Steam Act of 1970 43 CFR 3261: Drilling Operations, Getting A Permit Triggers None specified Click "Edit With Form" above to add content 05-FD-b - DrillingApplicationProcess.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range.

132

DOI-BLM-NV-C010-2012-0035-DNA | Open Energy Information  

Open Energy Info (EERE)

DOI-BLM-NV-C010-2012-0035-DNA DOI-BLM-NV-C010-2012-0035-DNA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2012-0035-DNA DNA at Dead Horse Wells Geothermal Area for Geothermal/Well Field {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type DNA Applicant Ormat Technologies Inc Geothermal Area Dead Horse Wells Geothermal Area Project Location California Project Phase Geothermal/Well Field Techniques Production Wells Comments Geothermal Drilling Permits 12-A-12, 54A-11, 62-11, and Sundry Notice Well 65-11 Time Frame (days) Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater Funding Agencies none provided

133

GRR/Section 14-NV-e - Groundwater Discharge Permit | Open Energy  

Open Energy Info (EERE)

GRR/Section 14-NV-e - Groundwater Discharge Permit GRR/Section 14-NV-e - Groundwater Discharge Permit < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 14-NV-e - Groundwater Discharge Permit 14NVEGroundwaterDischargePermit.pdf Click to View Fullscreen Contact Agencies Nevada Division of Environmental Protection Regulations & Policies NAC 445A NRS 445A Triggers None specified Click "Edit With Form" above to add content 14NVEGroundwaterDischargePermit.pdf 14NVEGroundwaterDischargePermit.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative The Nevada Division of Environmental Protection (NDEP) Bureau of Water Pollution Control is responsible for protecting Nevada water quality from

134

NV Energy (Northern Nevada Gas) - SureBet Business Energy Efficiency Rebate  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

NV Energy (Northern Nevada Gas) - SureBet Business Energy NV Energy (Northern Nevada Gas) - SureBet Business Energy Efficiency Rebate Program (Nevada) NV Energy (Northern Nevada Gas) - SureBet Business Energy Efficiency Rebate Program (Nevada) < Back Eligibility Agricultural Commercial Construction Fed. Government Industrial Installer/Contractor Institutional Nonprofit Schools State Government Savings Category Heating & Cooling Commercial Heating & Cooling Heating Other Commercial Weatherization Manufacturing Home Weatherization Insulation Design & Remodeling Appliances & Electronics Water Heating Program Info State Nevada Program Type Utility Rebate Program Rebate Amount High Efficiency Boilers Input MBH $1.25 Boiler Reset Control Boiler $500 Boiler Tune-up Boiler $300 High Efficiency Furnaces Input MBH $1 Commercial Water Heaters Unit $150

135

DOI-BLM-NV-W030-20??-????-CX | Open Energy Information  

Open Energy Info (EERE)

NV-W030-20??-????-CX NV-W030-20??-????-CX Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-W030-20??-????-CX CX at Mcgee Mountain Geothermal Area for Geothermal/Exploration McGee Mountain Gravity Survey General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant Geothermal Technical Partners Geothermal Area Mcgee Mountain Geothermal Area Project Location Nevada Project Phase Geothermal/Exploration Techniques Gravity Techniques Time Frame (days) Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Winnemucca Managing Field Office Humboldt River Funding Agencies none provided Surface Manager BLM Mineral Manager BLM Selected Dates Relevant Numbers

136

GRR/Section 5-FD-b - Drilling Pre-Application Process NV only | Open Energy  

Open Energy Info (EERE)

5-FD-b - Drilling Pre-Application Process NV only 5-FD-b - Drilling Pre-Application Process NV only < GRR(Redirected from GRR/Section 5-FD-b - Drilling Application Process) Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 5-FD-b - Drilling Pre-Application Process NV only 05-FD-b - DrillingApplicationProcess.pdf Click to View Fullscreen Contact Agencies Bureau of Land Management United States Forest Service Regulations & Policies Energy Policy Act of 2005 Geothermal Steam Act of 1970 43 CFR 3261: Drilling Operations, Getting A Permit Triggers None specified Click "Edit With Form" above to add content 05-FD-b - DrillingApplicationProcess.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range.

137

DOI-BLM-NV-W010-2011-0100-CX | Open Energy Information  

Open Energy Info (EERE)

DOI-BLM-NV-W010-2011-0100-CX DOI-BLM-NV-W010-2011-0100-CX Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-W010-2011-0100-CX CX at Abraham Hot Springs Geothermal Area for Geothermal/Exploration {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant Ormat Nevada Inc. Geothermal Area Abraham Hot Springs Geothermal Area Project Location Utah Project Phase Geothermal/Exploration Techniques Time Frame (days) Application Time 149 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Winnemucca Managing Field Office BLM Winnemucca Field Office Funding Agencies none provided Surface Manager BLM Mineral Manager BLM Selected Dates Application Date 1/31/2011

138

DOI-BLM-NV-C010-2012-0016-DNA | Open Energy Information  

Open Energy Info (EERE)

DOI-BLM-NV-C010-2012-0016-DNA DOI-BLM-NV-C010-2012-0016-DNA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2012-0016-DNA DNA at Salt Wells Geothermal Area for Geothermal/Well Field {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type DNA Applicant Ormat Technologies Inc Geothermal Area Salt Wells Geothermal Area Project Location Nevada Project Phase Geothermal/Well Field Techniques Production Wells Comments Geothermal Drilling Permit 85-5 Production Well Time Frame (days) Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater Funding Agencies none provided Surface Manager BLM Mineral Manager BLM

139

GRR/Section 7-NV-c - State PUC Process | Open Energy Information  

Open Energy Info (EERE)

7-NV-c - State PUC Process 7-NV-c - State PUC Process < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 7-NV-c - State PUC Process 07NVCStatePUCProcess.pdf Click to View Fullscreen Contact Agencies Public Utilities Commission of Nevada Regulations & Policies Nevada Revised Statutes (NRS) Nevada Administrative Code (NAC) Practice Before the PUCN: NAC 703.481 to 703.845 Triggers None specified Click "Edit With Form" above to add content 07NVCStatePUCProcess.pdf 07NVCStatePUCProcess.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative A Certificate of Public Convenience and Necessity (CPCN) is required for the development of both energy generation facilities and transmission

140

GRR/Section 6-NV-c - Drinking Water Permit | Open Energy Information  

Open Energy Info (EERE)

GRR/Section 6-NV-c - Drinking Water Permit GRR/Section 6-NV-c - Drinking Water Permit < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 6-NV-c - Drinking Water Permit 06NVCDrinkingWaterPermit.pdf Click to View Fullscreen Contact Agencies Nevada Division of Water Resources Nevada Division of Environmental Protection Public Utilities Commission of Nevada Regulations & Policies NRS 445A Water Controls NAC 445A Water Controls (Regulations) Triggers None specified Click "Edit With Form" above to add content 06NVCDrinkingWaterPermit.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative According to NRS 445A, the Nevada Division of Water Resources is charged

Note: This page contains sample records for the topic "ia wy nv" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

DOI-BLM-NV-C010-2012-0051-EA | Open Energy Information  

Open Energy Info (EERE)

-EA -EA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2012-0051-EA EA at Coyote Canyon Geothermal Area for Geothermal/Exploration Coyote Canyon South Geothermal Exploration Project General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EA Applicant Terra-Gen Power LLC Consultant EMPSi Geothermal Area Coyote Canyon Geothermal Area Project Location Churchill County, NV, Churchill County, NV Project Phase Geothermal/Exploration Techniques Exploratory Well Comments This EA covers an extension of a previously approved exploration project, "Coyote Canyon Geothermal Exploration Project." Exploration results indicated the resource may be to the south of the already approved area. The BLM determined that this new EA would be needed to cover this new land area proposed for disturbance.

142

GRR workshop at GRC scheduled for 10/2 in Reno, NV | OpenEI Community  

Open Energy Info (EERE)

GRR workshop at GRC scheduled for 10/2 in Reno, NV GRR workshop at GRC scheduled for 10/2 in Reno, NV Home > Groups > Geothermal Regulatory Roadmap Kyoung's picture Submitted by Kyoung(155) Contributor 6 September, 2012 - 09:05 GRC + workshop + GRR + Reno + October The GRR workshop at GRC has been scheduled for Tuesday, October 2, 2012 in Reno, NV. During the workshop, we will be reviewing project progress to date, analysis of information gathered, and potential future plans. For more information, please see the workshop wiki page. Groups: Geothermal Regulatory Roadmap Login to post comments Kyoung's blog Latest blog posts Kyoung Geothermal NEPA Workshop at GRC Posted: 14 Oct 2013 - 20:19 by Kyoung Jweers New Robust References! Posted: 7 Aug 2013 - 18:23 by Jweers 1 comment(s) 1 of 15 ›› Groups Menu You must login in order to post into this group.

143

DOI-BLM-NV-C010-2010-0016-EA | Open Energy Information  

Open Energy Info (EERE)

DOI-BLM-NV-C010-2010-0016-EA DOI-BLM-NV-C010-2010-0016-EA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2010-0016-EA EA at Patua Geothermal Area for Geothermal/Well Field, Geothermal/Power Plant Patua Geothermal Project General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EA Applicant Vulcan Power Company Geothermal Area Patua Geothermal Area Project Location Fernley, Nevada Project Phase Geothermal/Well Field, Geothermal/Power Plant Techniques Airborne Electromagnetic Survey Time Frame (days) Application Time 417 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater Funding Agencies none provided Surface Manager BOR, Nevada, Privately Held

144

DOI-BLM-NV-C010-2011-0517-DNA | Open Energy Information  

Open Energy Info (EERE)

DOI-BLM-NV-C010-2011-0517-DNA DOI-BLM-NV-C010-2011-0517-DNA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2011-0517-DNA DNA at Dead Horse Wells Geothermal Area for Geothermal/Exploration {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type DNA Applicant Ormat Technologies Inc Geothermal Area Dead Horse Wells Geothermal Area Project Location California Project Phase Geothermal/Exploration Techniques Drilling Techniques Time Frame (days) Application Time 26 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater Funding Agencies none provided Surface Manager BLM Mineral Manager BLM Selected Dates

145

GRR/Section 9-NV-a - State Environmental Process | Open Energy Information  

Open Energy Info (EERE)

GRR/Section 9-NV-a - State Environmental Process GRR/Section 9-NV-a - State Environmental Process < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 9-NV-a - State Environmental Process 09NVAStateEnvironmentalProcess.pdf Click to View Fullscreen Contact Agencies Nevada State Clearinghouse Nevada Public Utilities Commission Nevada Division of Environmental Protection Regulations & Policies Utility Environmental Protection Act NAC 445C - Environmental Requirements Triggers None specified Click "Edit With Form" above to add content 09NVAStateEnvironmentalProcess.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative

146

DOI-BLM-NV-W030-2010-0006-EA | Open Energy Information  

Open Energy Info (EERE)

DOI-BLM-NV-W030-2010-0006-EA DOI-BLM-NV-W030-2010-0006-EA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-W030-2010-0006-EA EA at San Emidio Desert Geothermal Area for Geothermal/Exploration San Emidio Geothermal Exploration Project General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EA Applicant US Geothermal Inc Consultant JBR Environmental Consultants Inc. Geothermal Area San Emidio Desert Geothermal Area Project Location Nevada Project Phase Geothermal/Exploration Techniques Drilling Methods, Flow Test Time Frame (days) NEPA Process Time 725 Participating Agencies Lead Agency DOE Funding Agency DOE Managing District Office Winnemucca Managing Field Office BLM Black Rock Field Office Funding Agencies none provided

147

Rolling Hills (IA) | Open Energy Information  

Open Energy Info (EERE)

Rolling Hills (IA) Rolling Hills (IA) Jump to: navigation, search Name Rolling Hills (IA) Facility Rolling Hills (IA) Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner MidAmerican Energy Company Developer MidAmerican Energy Company Energy Purchaser MidAmerican Energy Company Location Massena IA Coordinates 41.230443°, -94.75459° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.230443,"lon":-94.75459,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

148

Reno, NV, 1976). 38. M. C. Reheis and R. Kihl, J. Geophys. Res. 100,  

E-Print Network (OSTI)

of the Yucca Mountain Unsaturated and Sat- urated Zone Hydrology to Climate Change, 1996 Milestone report 3GCA102M (U.S. Geological Sur- vey­Yucca Mountain Project Branch, Las Vegas, NV, 1997). 42. J. M. Barnola National Laboratory. Part of this work was supported and managed by DOE's Yucca Mountain Site

149

Coherent interference effects in a nano-assembled diamond NV center  

E-Print Network (OSTI)

-Packard Laboratories, 1501 Page Mill Rd, Palo Alto, CA 94304, USA Presently with Hewlett-Packard Laboratories, 1501 Page Mill Rd, Palo Alto, CA 94304, USA paul.barclay@hp.com Abstract: Diamond nanocrystals containing NV, P. Olivero, A. D. Greentree, S. Prawer, F. Jelezko, and P. Hemmer, "Coherent Population Trapping

Painter, Oskar

150

A threat-based definition of IA and IA-enabled products.  

SciTech Connect

This paper proposes a definition of 'IA and IA-enabled products' based on threat, as opposed to 'security services' (i.e., 'confidentiality, authentication, integrity, access control or non-repudiation of data'), as provided by Department of Defense (DoD) Instruction 8500.2, 'Information Assurance (IA) Implementation.' The DoDI 8500.2 definition is too broad, making it difficult to distinguish products that need higher protection from those that do not. As a consequence the products that need higher protection do not receive it, increasing risk. The threat-based definition proposed in this paper solves those problems by focusing attention on threats, thereby moving beyond compliance to risk management. (DoDI 8500.2 provides the definitions and controls that form the basis for IA across the DoD.) Familiarity with 8500.2 is assumed.

Shakamuri, Mayuri; Schaefer, Mark A.; Campbell, Philip LaRoche

2010-09-01T23:59:59.000Z

151

A threat-based definition of IA- and IA-enabled products.  

SciTech Connect

This paper proposes a definition of 'IA and IA-enabled products' based on threat, as opposed to 'security services' (i.e., 'confidentiality, authentication, integrity, access control or non-repudiation of data'), as provided by Department of Defense (DoD) Instruction 8500.2, 'Information Assurance (IA) Implementation.' The DoDI 8500.2 definition is too broad, making it difficult to distinguish products that need higher protection from those that do not. As a consequence the products that need higher protection do not receive it, increasing risk. The threat-based definition proposed in this paper solves those problems by focusing attention on threats, thereby moving beyond compliance to risk management. (DoDI 8500.2 provides the definitions and controls that form the basis for IA across the DoD.) Familiarity with 8500.2 is assumed.

Shakamuri, Mayuri; Schaefer, Mark A.; Campbell, Philip LaRoche

2010-07-01T23:59:59.000Z

152

Comparison of Recent SnIa datasets  

E-Print Network (OSTI)

We rank the six latest Type Ia supernova (SnIa) datasets (Constitution (C), Union (U), ESSENCE (Davis) (E), Gold06 (G), SNLS 1yr (S) and SDSS-II (D)) in the context of the Chevalier-Polarski-Linder (CPL) parametrization $w(a)=w_0+w_1 (1-a)$, according to their Figure of Merit (FoM), their consistency with the cosmological constant ($\\Lambda$CDM), their consistency with standard rulers (Cosmic Microwave Background (CMB) and Baryon Acoustic Oscillations (BAO)) and their mutual consistency. We find a significant improvement of the FoM (defined as the inverse area of the 95.4% parameter contour) with the number of SnIa of these datasets ((C) highest FoM, (U), (G), (D), (E), (S) lowest FoM). Standard rulers (CMB+BAO) have a better FoM by about a factor of 3, compared to the highest FoM SnIa dataset (C). We also find that the ranking sequence based on consistency with $\\Lambda$CDM is identical with the corresponding ranking based on consistency with standard rulers ((S) most consistent, (D), (C), (E), (U), (G) least consistent). The ranking sequence of the datasets however changes when we consider the consistency with an expansion history corresponding to evolving dark energy $(w_0,w_1)=(-1.4,2)$ crossing the phantom divide line $w=-1$ (it is practically reversed to (G), (U), (E), (S), (D), (C)). The SALT2 and MLCS2k2 fitters are also compared and some peculiar features of the SDSS-II dataset when standardized with the MLCS2k2 fitter are pointed out. Finally, we construct a statistic to estimate the internal consistency of a collection of SnIa datasets. We find that even though there is good consistency among most samples taken from the above datasets, this consistency decreases significantly when the Gold06 (G) dataset is included in the sample.

J. C. Bueno Sanchez; S. Nesseris; L. Perivolaropoulos

2009-10-01T23:59:59.000Z

153

DOI-BLM-NV-C010-2009-0018-EA | Open Energy Information  

Open Energy Info (EERE)

Page Page Edit with form History Facebook icon Twitter icon » DOI-BLM-NV-C010-2009-0018-EA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2009-0018-EA EA at Soda Lake Geothermal Area for Geothermal/Well Field Environmental Assessment: Magma Energy Soda Lake Well 41B-33 General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EA Applicant Magma Energy Geothermal Area Soda Lake Geothermal Area Project Location Nevada Project Phase Geothermal/Well Field Techniques Production Wells Time Frame (days) Application Time 112 NEPA Process Time 3 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater

154

DOI-BLM-NV-W010-2011-0004-CX | Open Energy Information  

Open Energy Info (EERE)

W010-2011-0004-CX W010-2011-0004-CX (Redirected from DOI-BL-NV-W010-2011-0004-CX) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-W010-2011-0004-CX CX at Dixie Valley Geothermal Area for Geothermal/Exploration, AltaRock Seismic Survey General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant AltaRock Energy Inc Geothermal Area Dixie Valley Geothermal Area Project Location Nevada Project Phase Geothermal/Exploration Techniques Passive Seismic Techniques Time Frame (days) Application Time 160 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Winnemucca Managing Field Office Humboldt River Funding Agencies none provided Surface Manager BLM

155

DOI-BLM-NV-C010-2009-0030-CX | Open Energy Information  

Open Energy Info (EERE)

09-0030-CX 09-0030-CX Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2009-0030-CX CX at Carson Lake Corral Geothermal Area for Geothermal/Exploration, {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant Vulcan Power Company Geothermal Area Carson Lake Corral Geothermal Area Project Location Nevada Project Phase Geothermal/Exploration Techniques Thermal Gradient Holes Time Frame (days) Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater Funding Agencies none provided Surface Manager BLM Mineral Manager BLM Selected Dates Relevant Numbers Lead Agency Doc Number DOI-BLM-NV-W010-2009-0030-CX

156

ENVIRONMENTAL ASSESSMENT DOI-BLM-NV-W010-2012-0057-EA DOE/EA-1944  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

ASSESSMENT ASSESSMENT DOI-BLM-NV-W010-2012-0057-EA DOE/EA-1944 Brady Hot Springs Well 15-12 Hydro-Stimulation January 2013 Prepared by: U.S. Department of the Interior Bureau of Land Management Winnemucca District Office 5100 E. Winnemucca Blvd. Winnemucca, Nevada 89445-2921 Cooperating Agency: U.S. Department of Energy Golden Field Office 1617 Cole Blvd. Golden, Colorado 80401 Winnemucca District Office / Nevada BLM Humboldt River Field Office/Nevada DOI-BLM-NV-W010-2012-0057-EA DOE/EA-1944 It is the mission of the Bureau of Land Management to sustain the health, diversity, and productivity of the public lands for the use and enjoyment of present and future generations. TABLE OF CONTENTS 1.0 INTRODUCTION ...................................................................................................1

157

DOI-BLM-NV-C010-2012-0058-DNA | Open Energy Information  

Open Energy Info (EERE)

form form View source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit with form History Facebook icon Twitter icon » DOI-BLM-NV-C010-2012-0058-DNA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2012-0058-DNA DNA at Dixie Meadows Geothermal Area for Geothermal/Well Field {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type DNA Applicant Ormat Technologies Inc Geothermal Area Dixie Meadows Geothermal Area Project Location Nevada Project Phase Geothermal/Well Field Techniques Observation Wells Time Frame (days) Participating Agencies Lead Agency BLM Funding Agency none provided

158

DOI-BLM-NV-W030-2012-0011-DNA | Open Energy Information  

Open Energy Info (EERE)

Page Page Edit with form History Facebook icon Twitter icon » DOI-BLM-NV-W030-2012-0011-DNA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-W030-2012-0011-DNA DNA at San Emidio Desert Geothermal Area for Geothermal/Well Field 2012 San Emidio Geothermal 2 Observation Wells General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type DNA Applicant US Geothermal Inc Geothermal Area San Emidio Desert Geothermal Area Project Location Nevada Project Phase Geothermal/Well Field Techniques Observation Wells Time Frame (days) Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Winnemucca Managing Field Office BLM Black Rock Field Office Funding Agencies none provided

159

DOI-BLM-NV-B020-2011-0048-CX | Open Energy Information  

Open Energy Info (EERE)

form form View source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit with form History Facebook icon Twitter icon » DOI-BLM-NV-B020-2011-0048-CX Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-B020-2011-0048-CX CX at Silver Peak Geothermal Area for Geothermal/Exploration {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant CHB Metal Foote Corporation Geothermal Area Silver Peak Geothermal Area Project Location Nevada Project Phase Geothermal/Exploration Techniques Time Frame (days) Application Time 36 Participating Agencies Lead Agency BLM Funding Agency none provided

160

GRR/Section 3-NV-a - State Land Leasing Process and Land Access | Open  

Open Energy Info (EERE)

Page Page Edit with form History Facebook icon Twitter icon » GRR/Section 3-NV-a - State Land Leasing Process and Land Access < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 3-NV-a - State Land Leasing Process and Land Access 03NVAStateLandLeasingProcess.pdf Click to View Fullscreen Contact Agencies Nevada Division of State Lands Regulations & Policies Nevada Revised Statutes (NRS) Nevada Administrative Code (NAC) NRS 322.010-322.040 Leases for Extraction of Oil, Coal, Gas or Geothermal Resources Triggers None specified Click "Edit With Form" above to add content 03NVAStateLandLeasingProcess.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range.

Note: This page contains sample records for the topic "ia wy nv" from the National Library of EnergyBeta (NLEBeta).
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161

Category:Des Moines, IA | Open Energy Information  

Open Energy Info (EERE)

IA IA Jump to: navigation, search Go Back to PV Economics By Location Media in category "Des Moines, IA" The following 16 files are in this category, out of 16 total. SVFullServiceRestaurant Des Moines IA MidAmerican Energy Co (Iowa).png SVFullServiceRestauran... 64 KB SVQuickServiceRestaurant Des Moines IA MidAmerican Energy Co (Iowa).png SVQuickServiceRestaura... 64 KB SVHospital Des Moines IA MidAmerican Energy Co (Iowa).png SVHospital Des Moines ... 73 KB SVLargeHotel Des Moines IA MidAmerican Energy Co (Iowa).png SVLargeHotel Des Moine... 72 KB SVLargeOffice Des Moines IA MidAmerican Energy Co (Iowa).png SVLargeOffice Des Moin... 73 KB SVMediumOffice Des Moines IA MidAmerican Energy Co (Iowa).png SVMediumOffice Des Moi... 69 KB SVMidriseApartment Des Moines IA MidAmerican Energy Co (Iowa).png

162

Identifying Challenging Operating Hours for Solar Intergration in the NV Energy System  

SciTech Connect

Abstract-- In this paper, the ability of the Nevada (NV) Energy generation fleet to meet its system balancing requirements under different solar energy penetration scenarios is studied. System balancing requirements include capacity, ramp rate, and ramp duration requirements for load following and regulation. If, during some operating hours, system capability is insufficient to meet these requirements, there is certain probability that the balancing authoritys control and reliability performance can be compromised. These operating hours are considered as challenging hours. Five different solar energy integration scenarios have been studied. Simulations have shown that the NV Energy system will be potentially able to accommodate up to 942 MW of solar photovoltaic (PV) generation. However, the existing generation scheduling procedure should be adjusted to make it happen. Fast-responsive peaker units need to be used more frequently to meet the increasing ramping requirements. Thus, the NV Energy system operational cost can increase. Index TermsSolar Generation, Renewables Integration, Balancing Process, Load Following, Regulation.

Etingov, Pavel V.; Lu, Shuai; Guo, Xinxin; Ma, Jian; Makarov, Yuri V.; Chadliev, Vladimir; Salgo, Richard

2012-05-09T23:59:59.000Z

163

DOE - Office of Legacy Management -- Bendix Aviation Corp Pioneer Div - IA  

Office of Legacy Management (LM)

Bendix Aviation Corp Pioneer Div - Bendix Aviation Corp Pioneer Div - IA 05 FUSRAP Considered Sites Site: BENDIX AVIATION CORP., PIONEER DIV. (IA.05 ) Eliminated from consideration under FUSRAP Designated Name: Not Designated Alternate Name: Pioneer Division, Bendix Aviation Corporation Bendix Aviation Corporation Bendix Pioneer Division IA.05-1 IA.05-2 IA.05-3 Location: Davenport , Iowa IA.05-1 Evaluation Year: 1990 IA.05-2 IA.05-4 Site Operations: Conducted studies to investigate the feasibility of using sonic cleaning equipment to decontaminate uranium contaminated drums. IA.05-1 Site Disposition: Eliminated - Potential for contamination considered remote based on limited operations at the site IA.05-2 IA.05-4 IA.05-5 Radioactive Materials Handled: Yes Primary Radioactive Materials Handled: Uranium IA.05-1

164

DOE - Office of Legacy Management -- Titus Metals - IA 04  

Office of Legacy Management (LM)

from consideration under FUSRAP Also see Documents Related to TITUS METALS IA.04-1 - Argonne National Laboratory Memorandum; Lonergan to Novak; Subject: Extrusion of Billets,...

165

Conformal cosmological model and SNe Ia data  

SciTech Connect

Now there is a huge scientific activity in astrophysical studies and cosmological ones in particular. Cosmology transforms from a pure theoretical branch of science into an observational one. All the cosmological models have to pass observational tests. The supernovae type Ia (SNe Ia) test is among the most important ones. If one applies the test to determine parameters of the standard Friedmann-Robertson-Walker cosmological model one can conclude that observations lead to the discovery of the dominance of the {Lambda} term and as a result to an acceleration of the Universe. However, there are big mysteries connected with an origin and an essence of dark matter (DM) and the {Lambda} term or dark energy (DE). Alternative theories of gravitation are treated as a possible solution of DM and DE puzzles. The conformal cosmological approach is one of possible alternatives to the standard {Lambda}CDM model. As it was noted several years ago, in the framework of the conformal cosmological approach an introduction of a rigid matter can explain observational data without {Lambda} term (or dark energy). We confirm the claim with much larger set of observational data.

Zakharov, A. F., E-mail: zakharov@itep.ru [National Astronomical Observatories of Chinese Academy of Sciences (China); Pervushin, V. N. [Joint Institute for Nuclear Research, Bogoliubov Laboratory for Theoretical Physics (Russian Federation)

2012-11-15T23:59:59.000Z

166

Type Ia Supernova Explosion: Gravitationally Confined Detonation  

Science Journals Connector (OSTI)

We present a new mechanism for Type Ia supernova explosions in massive white dwarfs. The scenario follows from relaxing assumptions of symmetry and involves a detonation born near the stellar surface. The explosion begins with an essentially central ignition of a deflagration that results in the formation of a buoyancy-driven bubble of hot material that reaches the stellar surface at supersonic speeds. The bubble breakout laterally accelerates fuel-rich outer stellar layers. This material, confined by gravity to the white dwarf, races along the stellar surface and is focused at the location opposite to the point of the bubble breakout. These streams of nuclear fuel carry enough mass and energy to trigger a detonation just above the stellar surface that will incinerate the white dwarf and result in an energetic explosion. The stellar expansion following the deflagration redistributes mass in a way that ensures production of intermediate-mass and iron group elements with ejecta having a strongly layered structure and a mild amount of asymmetry following from the early deflagration phase. This asymmetry, combined with the amount of stellar expansion determined by details of the evolution (principally the energetics of deflagration, timing of detonation, and structure of the progenitor), can be expected to create a family of mildly diverse Type Ia supernova explosions.

T. Plewa; A. C. Calder; D. Q. Lamb

2004-01-01T23:59:59.000Z

167

The distant type Ia supernova rate  

SciTech Connect

We present a measurement of the rate of distant Type Ia supernovae derived using 4 large subsets of data from the Supernova Cosmology Project. Within this fiducial sample,which surveyed about 12 square degrees, thirty-eight supernovae were detected at redshifts 0.25--0.85. In a spatially flat cosmological model consistent with the results obtained by the Supernova Cosmology Project, we derive a rest-frame Type Ia supernova rate at a mean red shift z {approx_equal} 0.55 of 1.53 {sub -0.25}{sub -0.31}{sup 0.28}{sup 0.32} x 10{sup -4} h{sup 3} Mpc{sup -3} yr{sup -1} or 0.58{sub -0.09}{sub -0.09}{sup +0.10}{sup +0.10} h{sup 2} SNu(1 SNu = 1 supernova per century per 10{sup 10} L{sub B}sun), where the first uncertainty is statistical and the second includes systematic effects. The dependence of the rate on the assumed cosmological parameters is studied and the redshift dependence of the rate per unit comoving volume is contrasted with local estimates in the context of possible cosmic star formation histories and progenitor models.

Pain, R.; Fabbro, S.; Sullivan, M.; Ellis, R.S.; Aldering, G.; Astier, P.; Deustua, S.E.; Fruchter, A.S.; Goldhaber, G.; Goobar, A.; Groom, D.E.; Hardin, D.; Hook, I.M.; Howell, D.A.; Irwin, M.J.; Kim, A.G.; Kim, M.Y.; Knop, R.A.; Lee, J.C.; Perlmutter, S.; Ruiz-Lapuente, P.; Schahmaneche, K.; Schaefer, B.; Walton, N.A.

2002-05-20T23:59:59.000Z

168

The Distant Type Ia Supernova Rate  

DOE R&D Accomplishments (OSTI)

We present a measurement of the rate of distant Type Ia supernovae derived using 4 large subsets of data from the Supernova Cosmology Project. Within this fiducial sample, which surveyed about 12 square degrees, thirty-eight supernovae were detected at redshifts 0.25--0.85. In a spatially flat cosmological model consistent with the results obtained by the Supernova Cosmology Project, we derive a rest-frame Type Ia supernova rate at a mean red shift z {approx_equal} 0.55 of 1.53 {sub -0.25}{sub -0.31}{sup 0.28}{sup 0.32} x 10{sup -4} h{sup 3} Mpc{sup -3} yr{sup -1} or 0.58{sub -0.09}{sub -0.09}{sup +0.10}{sup +0.10} h{sup 2} SNu(1 SNu = 1 supernova per century per 10{sup 10} L{sub B}sun), where the first uncertainty is statistical and the second includes systematic effects. The dependence of the rate on the assumed cosmological parameters is studied and the redshift dependence of the rate per unit comoving volume is contrasted with local estimates in the context of possible cosmic star formation histories and progenitor models.

Pain, R.; Fabbro, S.; Sullivan, M.; Ellis, R. S.; Aldering, G.; Astier, P.; Deustua, S. E.; Fruchter, A. S.; Goldhaber, G.; Goobar, A.; Groom, D. E.; Hardin, D.; Hook, I. M.; Howell, D. A.; Irwin, M. J.; Kim, A. G.; Kim, M. Y.; Knop, R. A.; Lee, J. C.; Perlmutter, S.; Ruiz-Lapuente, P.; Schahmaneche, K.; Schaefer, B.; Walton, N. A.

2002-05-28T23:59:59.000Z

169

DOI-BLM-NV-C010-2010-0006-EA | Open Energy Information  

Open Energy Info (EERE)

-EA -EA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2010-0006-EA EA at Gabbs Valley Geothermal Area for Geothermal/Exploration Gabbs Valley and Dead Horse Wells Geothermal Exploration Projects General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EA Applicant Ormat Technologies Inc Consultant Environmental Management Associates Geothermal Area Gabbs Valley Geothermal Area Project Location Nevada Project Phase Geothermal/Exploration Techniques Downhole Techniques, Drilling Techniques, Exploration Drilling, Well Testing Techniques Time Frame (days) Application Time 363 NEPA Process Time 363 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City

170

DOI-BLM-NV-B020-2011-0026-EA | Open Energy Information  

Open Energy Info (EERE)

26-EA 26-EA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-B020-2011-0026-EA EA at Silver Peak Geothermal Area for Geothermal/Exploration Clayton Valley Geothermal Exploration Project General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EA Applicant Ram Power Consultant EPG, Inc., Environmental Management Associates Geothermal Area Silver Peak Geothermal Area Project Location Nevada Project Phase Geothermal/Exploration Techniques Drilling Techniques, Exploration Drilling, Well Testing Techniques Comments Project abandoned; Unitization #: NVN-89376X Time Frame (days) Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Battle Mountain

171

DOI-BLM-NV-B020-2008-????-CX | Open Energy Information  

Open Energy Info (EERE)

CX CX Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-B020-2008-????-CX CX at Silver Peak Geothermal Area for Geothermal/Exploration {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant Sierra Geothermal Power Geothermal Area Silver Peak Geothermal Area Project Location Nevada Project Phase Geothermal/Exploration Techniques Time Frame (days) Application Time 27 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Battle Mountain Managing Field Office BLM Tonopah Field Office Funding Agencies none provided Surface Manager none provided Mineral Manager none provided Selected Dates Application Date 9/29/2008

172

DOI-BLM-NV-B020-2008-????-?? | Open Energy Information  

Open Energy Info (EERE)

?? ?? Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-B020-2008-????-?? {{{EnvironmentalAnalysisType}}} at Reese River Geothermal Area for Geothermal/Exploration {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type Applicant Sierra Geothermal Power Geothermal Area Reese River Geothermal Area Project Location Nevada Project Phase Geothermal/Exploration Techniques Seismic Techniques, Thermal Gradient Holes Time Frame (days) Application Time 0 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Battle Mountain Managing Field Office BLM Mount Lewis Field Office Funding Agencies none provided Surface Manager none provided

173

NV Energy (Southern Nevada) - SureBet Business Energy Efficiency Rebate  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Southern Nevada) - SureBet Business Energy Efficiency Southern Nevada) - SureBet Business Energy Efficiency Rebate Program NV Energy (Southern Nevada) - SureBet Business Energy Efficiency Rebate Program < Back Eligibility Agricultural Commercial Construction Fed. Government Industrial Installer/Contractor Institutional Local Government Nonprofit Schools State Government Savings Category Heating & Cooling Commercial Heating & Cooling Cooling Home Weatherization Construction Commercial Weatherization Design & Remodeling Other Heating Appliances & Electronics Commercial Lighting Lighting Manufacturing Windows, Doors, & Skylights Program Info State Nevada Program Type Utility Rebate Program Rebate Amount '''Existing Facilities''' T-8 Lamps: $2 - $7/lamp T-8/T-5 High Bay Replacement for HID: $0.30/watt reduced Delamping of T-12: $4 - $9

174

DOI-BLM-NV-C010-2010-0010-EA | Open Energy Information  

Open Energy Info (EERE)

EA EA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2010-0010-EA EA at Dixie Valley Geothermal Area for Geothermal/Exploration Coyote Canyon and Dixie Meadows Geothermal Exploration General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EA Applicant Terra-Gen Power LLC Consultant CH2M Hill Ltd Geothermal Area Dixie Valley Geothermal Area Project Location Nevada Project Phase Geothermal/Exploration Techniques Downhole Techniques, Drilling Techniques, Exploration Drilling, Well Testing Techniques Time Frame (days) Application Time 265 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater

175

DOI-BLM-NV-C010-2011-0516-EA | Open Energy Information  

Open Energy Info (EERE)

516-EA 516-EA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2011-0516-EA EA at Dixie Meadows Geothermal Area for Geothermal/Exploration, Geothermal/Well Field Dixie Meadows Geothermal Exploration Project General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EA Applicant Ormat Technologies Inc Consultant JBR Environmental Consultants, Inc. Geothermal Area Dixie Meadows Geothermal Area Project Location Nevada Project Phase Geothermal/Exploration, Geothermal/Well Field Techniques Drilling Techniques, Thermal Gradient Holes Time Frame (days) Application Time 308 NEPA Process Time 510 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City

176

DOI-BLM-NV-C010-2012-0046-DNA | Open Energy Information  

Open Energy Info (EERE)

-DNA -DNA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2012-0046-DNA DNA at Tungsten Mountain Geothermal Area for Geothermal/Well Field {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type DNA Applicant Ormat Technologies Inc Geothermal Area Tungsten Mountain Geothermal Area Project Location Nevada Project Phase Geothermal/Well Field Techniques Observation Wells Time Frame (days) Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater Funding Agencies none provided Surface Manager BLM Mineral Manager BLM Selected Dates Decision Document Date 4/16/2012 Relevant Numbers

177

DOI-BLM-NV-C010-2011-0016-EA | Open Energy Information  

Open Energy Info (EERE)

EA EA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2011-0016-EA EA at Patua Geothermal Area for Well Field Patua Geothermal Project Phase II General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EA Applicant Gradient Resources Consultant Panorama Environmental, Inc. Geothermal Area Patua Geothermal Area Project Location Fernley, Nevada Project Phase Well Field Techniques Exploratory Well, Thermal Gradient Holes Time Frame (days) NEPA Process Time 327 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Nevada Managing Field Office Carson City Funding Agencies none provided Surface Manager BLM, BOR Mineral Manager BLM Selected Dates

178

Microsoft Word - DRAFT DSW NV PA 12_12_13 lmm  

NLE Websites -- All DOE Office Websites (Extended Search)

12/12/13 PROGRAMMATIC AGREEMENT AMONG THE U.S. DEPARTMENT OF ENERGY-WESTERN AREA POWER ADMINISTRATION, ADVISORY COUNCIL ON HISTORIC PRESERVATION, NEVADA STATE HISTORIC PRESERVATION OFFICER, NEVADA STATE LANDS DEPARTMENT, BUREAU OF LAND MANAGEMENT, BUREAU OF RECLAMATION, AND NATIONAL PARK SERVICE REGARDING MAINTENANCE AND MINOR CONSTRUCTION ACTIVITIES AT EXISTING WESTERN TRANSMISSION LINES, FACILITIES AND PROPERTIES IN NEVADA WHEREAS, the United States Department of Energy, Western Area Power Administration (Western) operates and maintains, through its Desert Southwest Regional Office (DSW) and Sierra Nevada Regional Office (SNR), an extensive electrical power delivery system throughout the state of Nevada (NV), which includes transmission lines, substations, communication sites and ancillary

179

DOI-BLM-NV-C010-2012-0068-DNA | Open Energy Information  

Open Energy Info (EERE)

DNA DNA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2012-0068-DNA DNA at Tungsten Mountain Geothermal Area for Geothermal/Well Field {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type DNA Applicant Ormat Technologies Inc Geothermal Area Tungsten Mountain Geothermal Area Project Location Nevada Project Phase Geothermal/Well Field Techniques Observation Wells Comments Geothermal Drilling Permit Well # 14-23 Time Frame (days) Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater Funding Agencies none provided Surface Manager BLM Mineral Manager BLM Selected Dates

180

DOI-BLM-NV-C010-2013-0020-DNA | Open Energy Information  

Open Energy Info (EERE)

DNA DNA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2013-0020-DNA DNA at Patua Geothermal Area for Geothermal/Well Field Gradient Resources Geothermal Drilling Permit General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type DNA Applicant Gradient Resources Geothermal Drilling Permit Application Well 14-28 Geothermal Area Patua Geothermal Area Project Location Fernley, Nevada Project Phase Geothermal/Well Field Techniques Production Wells Time Frame (days) Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater Funding Agencies none provided Surface Manager BOR Mineral Manager BLM Selected Dates

Note: This page contains sample records for the topic "ia wy nv" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

DOI-BLM-NV-C010-2012-0029-EA | Open Energy Information  

Open Energy Info (EERE)

29-EA 29-EA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2012-0029-EA EA at Tungsten Mountain Geothermal Area for Geothermal/Well Field Tungsten Mountain Geothermal Exploration Project General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EA Applicant Ormat Technologies Inc Consultant Environmental Management Associates Geothermal Area Tungsten Mountain Geothermal Area Project Location Nevada Project Phase Geothermal/Well Field Techniques Downhole Techniques, Drilling Techniques, Exploration Drilling, Well Testing Techniques Time Frame (days) NEPA Process Time 407 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City

182

DOI-BLM-NV-B020-2010-0106-CX | Open Energy Information  

Open Energy Info (EERE)

-0106-CX -0106-CX Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-B020-2010-0106-CX CX at Alum Geothermal Area for Geothermal/Exploration {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant Sierra Geothermal Power Geothermal Area Alum Geothermal Area Project Location California Project Phase Geothermal/Exploration Techniques Hyperspectral Imaging, Magnetic Techniques, Magnetotellurics, Slim Holes, Z-Axis Tipper Electromagnetics Comments airborne thermal survey Time Frame (days) Application Time 182 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Battle Mountain Managing Field Office BLM Tonopah Field Office

183

Intermediate-band Photometry of Type Ia Supernovae  

E-Print Network (OSTI)

We present optical light curves of five Type Ia supernovae (2002er, 2002fk, 2003cg, 2003du, 2003fk). The photometric observations were performed in a set of intermediate-band filters. SNe 2002er, 2003du appear to be normal SN Ia events with similar light curve shapes, while SN 2003kf shows the behavior of a brighter SN Ia with slower decline rate after maximum. The light curves of SN 2003cg is unusual; they show a fast rise and dramatic decline near maximum and do not display secondary peak at longer wavelengths during 15-30 days after maximum light. This suggests that SN 2003cg is likely to be an intrinsically subluminous, 91bg-like SN Ia. Exploration of SN Ia feature lines through intermediate-band photometry is briefly discussed.

Wang, X; Zhang, T; Li, Z; Wang, Xiaofeng; Zhou, Xu; Zhang, Tianmeng; Li, Zongwei

2004-01-01T23:59:59.000Z

184

Visualizing Type Ia Supernova Explosions at NERSC  

NLE Websites -- All DOE Office Websites (Extended Search)

Supernova Explosions Supernova Explosions Visualizing Type Ia Supernova Explosions Childs1a-Supernovasm.png Deep inside a dying star in a galaxy far, far away, a carbon fusion flame ignites. Ignition may happen in the middle or displaced slightly to one side, but this simulation explores the consequences of central ignition. In a localized hot spot, represented here by a deformed sphere with an average radius of 100 km, carbon is assumed to have already fused to iron, producing hot ash (~10 billion K) with a density about 20% less than its surroundings. As the burning progresses, this hot buoyant ash rises up and interacts with cold fuel. Rayleigh-Taylor fingers give rise to shear and turbulence, which interacts with the flame, causing it to move faster. In about 2 seconds, the energy released blows the entire white dwarf star up,

185

NV Energy Large-Scale Photovoltaic Integration Study: Intra-Hour Dispatch and AGC Simulation  

SciTech Connect

The uncertainty and variability with photovoltaic (PV) generation make it very challenging to balance power system generation and load, especially under high penetration cases. Higher reserve requirements and more cycling of conventional generators are generally anticipated for large-scale PV integration. However, whether the existing generation fleet is flexible enough to handle the variations and how well the system can maintain its control performance are difficult to predict. The goal of this project is to develop a software program that can perform intra-hour dispatch and automatic generation control (AGC) simulation, by which the balancing operations of a system can be simulated to answer the questions posed above. The simulator, named Electric System Intra-Hour Operation Simulator (ESIOS), uses the NV Energy southern system as a study case, and models the systems generator configurations, AGC functions, and operator actions to balance system generation and load. Actual dispatch of AGC generators and control performance under various PV penetration levels can be predicted by running ESIOS. With data about the load, generation, and generator characteristics, ESIOS can perform similar simulations and assess variable generation integration impacts for other systems as well. This report describes the design of the simulator and presents the study results showing the PV impacts on NV Energy real-time operations.

Lu, Shuai; Etingov, Pavel V.; Meng, Da; Guo, Xinxin; Jin, Chunlian; Samaan, Nader A.

2013-01-02T23:59:59.000Z

186

NV energy electricity storage valuation : a study for the DOE Energy Storage Systems program.  

SciTech Connect

This study examines how grid-level electricity storage may benefit the operations of NV Energy, and assesses whether those benefits are likely to justify the cost of the storage system. To determine the impact of grid-level storage, an hourly production cost model of the Nevada Balancing Authority (%22BA%22) as projected for 2020 was created. Storage was found to add value primarily through the provision of regulating reserve. Certain storage resources were found likely to be cost-effective even without considering their capacity value, as long as their effectiveness in providing regulating reserve was taken into account. Giving fast resources credit for their ability to provide regulating reserve is reasonable, given the adoption of FERC Order 755 (%22Pay-for-performance%22). Using a traditional five-minute test to determine how much a resource can contribute to regulating reserve does not adequately value fast-ramping resources, as the regulating reserve these resources can provide is constrained by their installed capacity. While an approximation was made to consider the additional value provided by a fast-ramping resource, a more precise valuation requires an alternate regulating reserve methodology. Developing and modeling a new regulating reserve methodology for NV Energy was beyond the scope of this study, as was assessing the incremental value of distributed storage.

Ellison, James F.; Bhatnagar, Dhruv; Samaan, Nader [Pacific Northwest National Laboratory, Richland, WA; Jin, Chunlian [Pacific Northwest National Laboratory, Richland, WA

2013-06-01T23:59:59.000Z

187

DOE - Office of Legacy Management -- Iowa Army Ammunition Plant - IA 02  

Office of Legacy Management (LM)

Army Ammunition Plant - IA 02 Army Ammunition Plant - IA 02 FUSRAP Considered Sites Iowa Army Ammunition Plant, IA Alternate Name(s): Burlington Ordnance Plant Iowa Ordnance Plant Silas Mason Company IA.02-3 Location: Located in Township 70 North, Range 3 West, Section 32, 5th Principal Meridian, Des Moines County, Burlington, Iowa IA.02-1 IA.02-5 Historical Operations: Assembled nuclear weapons, primarily high explosive components and conducted explosives testing using the high explosive components and depleted uranium. AEC and ERDA operations conducted under permit from the Department of the Army. IA.02-3 IA.02-4 Eligibility Determination: Eligible IA.02-5 Radiological Survey(s): Assessment Survey IA.02-2 Site Status: Cleanup pending by U.S. Army Corps of Engineers. IA.02-6

188

NGA98fin5.vp  

Gasoline and Diesel Fuel Update (EIA)

8 8 NJ WY AK AL CA AR CO CT DE FL GA HI ID KS IL IN IA IA KY LA ME MI MA MD MN MS MT MO NE ND OH NV NM NY NH NC OK OR PA RI SC SD TN TX UT VT WA WV WI AZ VA DC 0.00-1.99 2.00-2.99 3.00-3.99 4.00-4.99 5.00-5.99 6.00-6.99 7.00+ NJ WY AK AL CA AR CO CT DE FL GA HI ID KS IL IN IA IA KY LA ME MI MA MD MN MS MT MO NE ND OH NV NM NY NH NC OK OR PA RI SC SD TN TX UT VT WA WV WI AZ VA DC 0.00-1.99 2.00-2.99 3.00-3.99 4.00-4.99 5.00-5.99 6.00-6.99 7.00+ 18. Average Price of Natural Gas Delivered to U.S. Onsystem Industrial Consumers, 1998 (Dollars per Thousand Cubic Feet) Figure 19. Average Price of Natural Gas Delivered to U.S. Electric Utilities, 1998 (Dollars per Thousand Cubic Feet) Figure Sources: Federal Energy Regulatory Commission (FERC), Form FERC-423, "Monthly Report of Cost and Quality of Fuels for Electric Plants," and Energy Information Administration (EIA), Form EIA-176, "Annual Report of Natural and Supplemental

189

C:\ANNUAL\VENTCHAP.V8\NGAla1109.vp  

Gasoline and Diesel Fuel Update (EIA)

2000 2000 NJ WY AK AL CA AR CO CT DE FL GA HI ID KS IL IN IA IA KY LA ME MI MA MD MN MS MT MO NE ND OH NV NM NY NH NC OK OR PA RI SC SD TN TX UT VT WA WV WI AZ VA DC 0.00-1.99 2.00-3.99 4.00-5.99 6.00-7.99 8.00-9.99 10.00-11.99 12.00+ NJ WY AK AL CA AR CO CT DE FL GA HI ID KS IL IN IA IA KY LA ME MI MA MD MN MS MT MO NE ND OH NV NM NY NH NC OK OR PA RI SC SD TN TX UT VT WA WV WI AZ VA DC 0.00-1.99 2.00-3.99 4.00-5.99 6.00-7.99 8.00-99.99 10.00-11.99 12.00+ 19. Average Price of Natural Gas Delivered to U.S. Onsystem Industrial Consumers, 2000 (Dollars per Thousand Cubic Feet) Figure 20. Average Price of Natural Gas Delivered to U.S. Electric Utilities, 2000 (Dollars per Thousand Cubic Feet) Figure Sources: Federal Energy Regulatory Commission (FERC), Form FERC-423, "Monthly Report of Cost and Quality of Fuels for Electric Plants," and Energy Information Administration (EIA), Form EIA-176, "Annual Report of Natural

190

NGA_99fin.vp  

Gasoline and Diesel Fuel Update (EIA)

9 9 NJ WY AK AL CA AR CO CT DE FL GA HI ID KS IL IN IA IA KY LA ME MI MA MD MN MS MT MO NE ND OH NV NM NY NH NC OK OR PA RI SC SD TN TX UT VT WA WV WI AZ VA DC Source: Energy Information Administration (EIA), Form EIA-176, "Annual Report of Natural and Supplemental Gas Supply and Disposition." NJ WY AK AL CA AR CO CT DE FL GA HI ID KS IL IN IA IA KY LA ME MI MA MD MN MS MT MO NE ND OH NV NM NY NH NC OK OR PA RI SC SD TN TX UT VT WA WV WI AZ VA DC Note: Commercial prices include natural gas delivered for use as vehicle fuel. Source: Energy Information Administration (EIA), Form EIA-176, "Annual Report of Natural and Supplemental Gas Supply and Disposition." 0.00-1.99 2.00-2.99 3.00-3.99 4.00-4.99 5.00-5.99 6.00-6.99 7.00+ 0.00-1.99 2.00-2.99 3.00-3.99 4.00-4.99 5.00-5.99 6.00-6.99 7.00+ 16. Average Price of Natural Gas Delivered to U.S. Residential Consumers, 1999 (Dollars per Thousand Cubic Feet) Figure

191

C:\ANNUAL\VENTCHAP.V8\NGA.VP  

Gasoline and Diesel Fuel Update (EIA)

8 8 NJ WY AK AL CA AR CO CT DE FL GA HI ID KS IL IN IA IA KY LA ME MI MA MD MN MS MT MO NE ND OH NV NM NY NH NC OK OR PA RI SC SD TN TX UT VT WA WV WI AZ VA DC Source: Energy Information Administration (EIA), Form EIA-176, "Annual Report of Natural and Supplemental Gas Supply and Disposition." NJ WY AK AL CA AR CO CT DE FL GA HI ID KS IL IN IA IA KY LA ME MI MA MD MN MS MT MO NE ND OH NV NM NY NH NC OK OR PA RI SC SD TN TX UT VT WA WV WI AZ VA DC Note: Commercial prices include natural gas delivered for use as vehicle fuel. Source: Energy Information Administration (EIA), Form EIA-176, "Annual Report of Natural and Supplemental Gas Supply and Disposition." 0.00-1.99 2.00-2.99 3.00-3.99 4.00-4.99 5.00-5.99 6.00-6.99 7.00+ 0.00-1.99 2.00-2.99 3.00-3.99 4.00-4.99 5.00-5.99 6.00-6.99 7.00+ 16. Average Price of Natural Gas Delivered to U.S. Residential Consumers, 1997 (Dollars per Thousand Cubic Feet) Figure

192

NGA98fin5.vp  

Gasoline and Diesel Fuel Update (EIA)

1998 1998 NJ WY AK AL CA AR CO CT DE FL GA HI ID KS IL IN IA IA KY LA ME MI MA MD MN MS MT MO NE ND OH NV NM NY NH NC OK OR PA RI SC SD TN TX UT VT WA WV WI AZ VA DC Source: Energy Information Administration (EIA), Form EIA-176, "Annual Report of Natural and Supplemental Gas Supply and Disposition." NJ WY AK AL CA AR CO CT DE FL GA HI ID KS IL IN IA IA KY LA ME MI MA MD MN MS MT MO NE ND OH NV NM NY NH NC OK OR PA RI SC SD TN TX UT VT WA WV WI AZ VA DC Note: Commercial prices include natural gas delivered for use as vehicle fuel. Source: Energy Information Administration (EIA), Form EIA-176, "Annual Report of Natural and Supplemental Gas Supply and Disposition." 0.00-1.99 2.00-2.99 3.00-3.99 4.00-4.99 5.00-5.99 6.00-6.99 7.00+ 0.00-1.99 2.00-2.99 3.00-3.99 4.00-4.99 5.00-5.99 6.00-6.99 7.00+ 16. Average Price of Natural Gas Delivered to U.S. Residential Consumers, 1998 (Dollars per Thousand Cubic Feet) Figure

193

NGA_99fin.vp  

Gasoline and Diesel Fuel Update (EIA)

9 9 NJ WY AK AL CA AR CO CT DE FL GA HI ID KS IL IN IA IA KY LA ME MI MA MD MN MS MT MO NE ND OH NV NM NY NH NC OK OR PA RI SC SD TN TX UT VT WA WV WI AZ VA DC 0.00-1.99 2.00-2.99 3.00-3.99 4.00-4.99 5.00-5.99 6.00-6.99 7.00+ NJ WY AK AL CA AR CO CT DE FL GA HI ID KS IL IN IA IA KY LA ME MI MA MD MN MS MT MO NE ND OH NV NM NY NH NC OK OR PA RI SC SD TN TX UT VT WA WV WI AZ VA DC 0.00-1.99 2.00-2.99 3.00-3.99 4.00-4.99 5.00-5.99 6.00-6.99 7.00+ 18. Average Price of Natural Gas Delivered to U.S. Onsystem Industrial Consumers, 1999 (Dollars per Thousand Cubic Feet) Figure 19. Average Price of Natural Gas Delivered to U.S. Electric Utilities, 1999 (Dollars per Thousand Cubic Feet) Figure Sources: Federal Energy Regulatory Commission (FERC), Form FERC-423, "Monthly Report of Cost and Quality of Fuels for Electric Plants," and Energy Information Administration (EIA), Form EIA-176, "Annual Report of Natural and Supplemental

194

C:\ANNUAL\VENTCHAP.V8\NGAla1109.vp  

Gasoline and Diesel Fuel Update (EIA)

Energy Energy Information Administration / Natural Gas Annual 2000 NJ WY AK AL CA AR CO CT DE FL GA HI ID KS IL IN IA IA KY LA ME MI MA MD MN MS MT MO NE ND OH NV NM NY NH NC OK OR PA RI SC SD TN TX UT VT WA WV WI AZ VA DC Source: Energy Information Administration (EIA), Form EIA-176, "Annual Report of Natural and Supplemental Gas Supply and Disposition." NJ WY AK AL CA AR CO CT DE FL GA HI ID KS IL IN IA IA KY LA ME MI MA MD MN MS MT MO NE ND OH NV NM NY NH NC OK OR PA RI SC SD TN TX UT VT WA WV WI AZ VA DC Note: Commercial prices include natural gas delivered for use as vehicle fuel. Source: Energy Information Administration (EIA), Form EIA-176, "Annual Report of Natural and Supplemental Gas Supply and Disposition." 0.00-1.99 2.00-3.99 4.00-5.99 6.00-7.99 8.00-9.99 10.00-11.99 12.00+ 0.00-1.99 2.00-3.99 4.00-5.99 6.00-7.99 8.00-9.99 10.00-11.99 12.00+ 17. Average Price of Natural Gas Delivered to U.S. Residential

195

Publications: 1. N.V. Avramenko, A.L. Mirakyan, M.V. Korobov, E.B. Stukalin, Thermochemistry of  

E-Print Network (OSTI)

, E.B. Stukalin, N.I. Ivanova, N.V. Avramenko, G.V. Andrievsky, DSC study of C60 ­ water system, A.B. Kolomeisky. Coupling of two motor proteins: a new motor can move faster, Phys. Rev. Lett., 94

196

UMore Ph IA CR Report 7-8-10.pdf  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

PHASE IA ARCHAEOLOGICAL AND PHASE IA ARCHAEOLOGICAL AND ARCHITECTURAL HISTORY SURVEY FOR THE UMORE PARK RESEARCH WIND TURBINE PROJECT, DAKOTA COUNTY, MINNESOTA SHPO File No. Pending Client No. Pending The 106 Group Project No. 10-18 Submitted to: Barr Engineering Company 4700 West 77th Street Minneapolis, MN 55435-4803 Submitted by: The 106 Group Ltd. The Dacotah Building 370 Selby Avenue St. Paul, MN 55102 Principal Investigators: AnneKetz, M.A., RPA Greg Mathis, M.C.R.P. Report Authors: Mark Doperalski, B.S. Miranda Van Vleet, M.H.P July 2010 UMore Park Wind Turbine Project Phase IA Archaeological and Architectural History Survey Page i MANAGEMENT SUMMARY During May of 2010, The 106 Group Ltd. (106 Group) conducted a Phase IA archaeological and architectural history survey for the University of Minnesota Outreach, Research, and

197

CIRCUMSTELLAR ABSORPTION IN DOUBLE DETONATION TYPE Ia SUPERNOVAE  

SciTech Connect

Upon formation, degenerate He core white dwarfs are surrounded by a radiative H-rich layer primarily supported by ideal gas pressure. In this Letter, we examine the effect of this H-rich layer on mass transfer in He+C/O double white dwarf binaries that will eventually merge and possibly yield a Type Ia supernova (SN Ia) in the double detonation scenario. Because its thermal profile and equation of state differ from the underlying He core, the H-rich layer is transferred stably onto the C/O white dwarf prior to the He core's tidal disruption. We find that this material is ejected from the binary system and sweeps up the surrounding interstellar medium hundreds to thousands of years before the SN Ia. The close match between the resulting circumstellar medium profiles and values inferred from recent observations of circumstellar absorption in SNe Ia gives further credence to the resurgent double detonation scenario.

Shen, Ken J. [Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, CA 94720 (United States); Guillochon, James [Department of Astronomy and Astrophysics, University of California, Santa Cruz, CA 95064 (United States); Foley, Ryan J., E-mail: kenshen@astro.berkeley.edu [Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA 02138 (United States)

2013-06-20T23:59:59.000Z

198

Abstract IA14: Functional genomics and cancer vulnerabilities  

Science Journals Connector (OSTI)

...Cancer Research. November 2014 meeting-abstract Genomics Genomics: Oral Presentations - Invited Abstracts Abstracts...2013; San Diego, CA Abstract IA14: Functional genomics and cancer vulnerabilities William C. Hahn Dana-Farber...

William C. Hahn

2014-11-01T23:59:59.000Z

199

EARLY EMISSION FROM TYPE Ia SUPERNOVAE  

SciTech Connect

A unique feature of deflagration-to-detonation (DDT) white dwarf explosion models of supernovae of type Ia is the presence of a strong shock wave propagating through the outer envelope. We consider the early emission expected in such models, which is produced by the expanding shock-heated outer part of the ejecta and precedes the emission driven by radioactive decay. We expand on earlier analyses by considering the modification of the pre-detonation density profile by the weak shocks generated during the deflagration phase, the time evolution of the opacity, and the deviation of the post-shock equation of state from that obtained for radiation pressure domination. A simple analytic model is presented and shown to provide an acceptable approximation to the results of one-dimensional numerical DDT simulations. Our analysis predicts a {approx}10{sup 3} s long UV/optical flash with a luminosity of {approx}1 to {approx}3 Multiplication-Sign 10{sup 39} erg s{sup -1}. Lower luminosity corresponds to faster (turbulent) deflagration velocity. The luminosity of the UV flash is predicted to be strongly suppressed at t > t{sub drop} {approx} 1 hr due to the deviation from pure radiation domination.

Rabinak, Itay; Waxman, Eli [Department of Particle Physics and Astrophysics, Weizmann Institute of Science, Rehovot 76100 (Israel); Livne, Eli, E-mail: itay.rabinak@weizmann.ac.il [Racah Institute of Physics, Hebrew University, Jerusalem (Israel)

2012-09-20T23:59:59.000Z

200

DOI-BLM-NV-C010-2012-0073-DNA | Open Energy Information  

Open Energy Info (EERE)

2-0073-DNA 2-0073-DNA DNA at Tungsten Mountain Geothermal Area for Geothermal/Well Field Ormat Nevada Inc. Geothermal Drilling Permit 24-23 General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type DNA Applicant Ormat Technologies Inc Geothermal Area Tungsten Mountain Geothermal Area Project Location Nevada Project Phase Geothermal/Well Field Techniques Observation Wells Comments Geothermal Drilling Permit 24-23 Observation Well Time Frame (days) Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater Funding Agencies none provided Surface Manager BLM Mineral Manager BLM Selected Dates Decision Document Date 9/26/2012 Relevant Numbers Lead Agency Doc Number DOI-BLM-NV-C010-2012-0073-DNA

Note: This page contains sample records for the topic "ia wy nv" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

DOI-BLM-NV-C010-2012-0005-DNA | Open Energy Information  

Open Energy Info (EERE)

05-DNA 05-DNA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2012-0005-DNA DNA at McCoy Geothermal Area for Geothermal/Well Field {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type DNA Applicant Magma Energy Geothermal Area McCoy Geothermal Area Project Location Nevada Project Phase Geothermal/Well Field Techniques Observation Wells Comments GDP Well # 62-8 and 17-20 Time Frame (days) Application Time 1 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater Funding Agencies none provided Surface Manager BLM Mineral Manager BLM Selected Dates Application Date 2011/10/18

202

DOI-BLM-NV-B020-2012-0214-EA | Open Energy Information  

Open Energy Info (EERE)

2-0214-EA 2-0214-EA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-B020-2012-0214-EA EA at Silver Peak Geothermal Area for Geothermal/Exploration Silver Peak Area Geothermal Exploration Project General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EA Applicant Rockwood Lithium Inc Consultant Environmental Management Associates, Inc. Geothermal Area Silver Peak Geothermal Area Project Location Nevada Project Phase Geothermal/Exploration Techniques Drilling Techniques, Well Testing Techniques Time Frame (days) Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Battle Mountain Managing Field Office BLM Tonopah Field Office Funding Agencies none provided

203

GRR/Section 4-NV-b - Temporary Use of Ground Water for Exploration | Open  

Open Energy Info (EERE)

b - Temporary Use of Ground Water for Exploration b - Temporary Use of Ground Water for Exploration < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 4-NV-b - Temporary Use of Ground Water for Exploration 04NVBTemporaryUseOfGroundWaterForExploration.pdf Click to View Fullscreen Contact Agencies Nevada Division of Water Resources Regulations & Policies NAC 534.444 Waiver to use water to explore for oil, gas or geothermal resources Triggers None specified Click "Edit With Form" above to add content 04NVBTemporaryUseOfGroundWaterForExploration.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative The Nevada Division of Water Resources (NDWR) may grant a waiver of the

204

DOI-BLM-NV-W010-2010-0004-EA | Open Energy Information  

Open Energy Info (EERE)

-EA -EA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-W010-2010-0004-EA EA at New York Canyon Geothermal Area for Geothermal/Exploration New York Canyon Geothermal Exploration Project General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EA Applicant Terra-Gen Power LLC Consultant CH2M Hill Ltd Geothermal Area New York Canyon Geothermal Area Project Location Lovelock, Nevada Project Phase Geothermal/Exploration Techniques Exploration Drilling, Well Testing Techniques Time Frame (days) Application Time 326 NEPA Process Time 354 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Winnemucca Managing Field Office Humboldt River Funding Agencies none provided

205

DOI-BLM-NV-C010-2012-0028-DNA | Open Energy Information  

Open Energy Info (EERE)

C010-2012-0028-DNA C010-2012-0028-DNA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2012-0028-DNA DNA at Dead Horse Wells Geothermal Area for Geothermal/Well Field {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type DNA Applicant Ormat Technologies Inc Geothermal Area Dead Horse Wells Geothermal Area Project Location California Project Phase Geothermal/Well Field Techniques Flow Test, Injectivity Test Comments Sundry Notice: Flow Test Well 85-11 and simultaneously Inject Test Well 68-1 and 24A-6 Time Frame (days) Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater Funding Agencies none provided

206

DOI-BLM-NV-C010-2012-0020-DNA | Open Energy Information  

Open Energy Info (EERE)

-DNA -DNA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2012-0020-DNA DNA at Salt Wells Geothermal Area for Geothermal/Well Field {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type DNA Applicant Ormat Technologies Inc Geothermal Area Salt Wells Geothermal Area Project Location Nevada Project Phase Geothermal/Well Field Techniques Observation Wells Comments Geothermal Drilling Permit 11A-32 Observation Well Time Frame (days) Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater Funding Agencies none provided Surface Manager BLM Mineral Manager BLM Selected Dates Decision Document Date 1/27/2012

207

NV Energy (Northern Nevada) - SureBet Business Energy Efficiency Rebate  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Northern Nevada) - SureBet Business Energy Efficiency Northern Nevada) - SureBet Business Energy Efficiency Rebate Program NV Energy (Northern Nevada) - SureBet Business Energy Efficiency Rebate Program < Back Eligibility Agricultural Commercial Construction Fed. Government Industrial Installer/Contractor Institutional Local Government Nonprofit Schools State Government Savings Category Heating & Cooling Commercial Heating & Cooling Cooling Home Weatherization Construction Commercial Weatherization Design & Remodeling Other Heating Appliances & Electronics Commercial Lighting Lighting Manufacturing Windows, Doors, & Skylights Program Info State Nevada Program Type Utility Rebate Program Rebate Amount '''Existing Facilities''' T-8 Lamps: $2 - $7/lamp New T8/T5 Fixture: $0.30/watt reduced T-8/T-5 High Bay Replacement for HID: $0.30/watt reduced

208

DOI-BLM-NV-C010-2011-0514-EA | Open Energy Information  

Open Energy Info (EERE)

-EA -EA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2011-0514-EA EA at McCoy Geothermal Area for Geothermal/Well Field McCoy II Geothermal Exploration Project General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EA Applicant Magma Energy Geothermal Area McCoy Geothermal Area Project Location Nevada Project Phase Geothermal/Well Field Techniques Time Frame (days) NEPA Process Time 560 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater Funding Agencies none provided Surface Manager BLM Mineral Manager BLM Selected Dates Application Document Type ROW Scoping Initiated Date 2010/04/06

209

DOI-BLM-NV-W010-2011-0001-EA | Open Energy Information  

Open Energy Info (EERE)

10-2011-0001-EA 10-2011-0001-EA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-W010-2011-0001-EA EA at Grass Valley Geothermal Area for Geothermal/Exploration, Geothermal/Well Field Leach Hot Springs Geothermal Exploration Project General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EA Applicant Ormat Technologies Inc Consultant JBR Environmental Consultants, Inc. Geothermal Area Grass Valley Geothermal Area Project Location Nevada Project Phase Geothermal/Exploration, Geothermal/Well Field Techniques Development Drilling, Exploration Drilling, Well Testing Techniques Time Frame (days) Application Time 345 NEPA Process Time 274 Participating Agencies Lead Agency BLM Funding Agency none provided

210

DOI-BLM-NV-C010-2011-0527-CX | Open Energy Information  

Open Energy Info (EERE)

27-CX 27-CX Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2011-0527-CX CX at Dixie Valley Geothermal Area for Geothermal/Exploration {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant AltaRock Energy Inc Geothermal Area Dixie Valley Geothermal Area Project Location Nevada Project Phase Geothermal/Exploration Techniques Passive Seismic Techniques Time Frame (days) Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater Funding Agencies none provided Surface Manager BLM Mineral Manager BLM Selected Dates Decision Document Date 6/6/2011 Relevant Numbers Lead Agency

211

DOI-BLM-NV-W030-2012-0020-CX | Open Energy Information  

Open Energy Info (EERE)

20-CX 20-CX Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-W030-2012-0020-CX CX at Pinto Hot Springs Geothermal Area for Geothermal/Exploration, Pinto Hot Springs Geothermal Gradient Well Drilling General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant Nevada Bureau of Mines and Geology Geothermal Area Pinto Hot Springs Geothermal Area Project Location Nevada Project Phase Geothermal/Exploration Techniques Thermal Gradient Holes Time Frame (days) Application Time 128 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Winnemucca Managing Field Office BLM Black Rock Field Office Funding Agencies none provided Surface Manager none provided

212

DOI-BLM-NV-B020-2011-0017-CX | Open Energy Information  

Open Energy Info (EERE)

1-0017-CX 1-0017-CX Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-B020-2011-0017-CX CX at Silver Peak Geothermal Area for Geothermal/Exploration {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant CHB Metal Foote Corporation Geothermal Area Silver Peak Geothermal Area Project Location Nevada Project Phase Geothermal/Exploration Techniques Time Frame (days) Application Time 49 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Battle Mountain Managing Field Office BLM Tonopah Field Office Funding Agencies none provided Surface Manager BLM Mineral Manager BLM Selected Dates Application Date 10/22/2010 Decision Document Date 12/10/2010

213

DOI-BLM-NV-W010-2012-0005-EA | Open Energy Information  

Open Energy Info (EERE)

2-0005-EA 2-0005-EA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-W010-2012-0005-EA EA at New York Canyon Geothermal Area for Geothermal/Power Plant, Geothermal/Transmission, Geothermal/Well Field New York Canyon Geothermal Utilization and Interconnect Project General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EA Applicant Terra-Gen Power LLC Consultant EMPSi Geothermal Area New York Canyon Geothermal Area Project Location Lovelock, Nevada Project Phase Geothermal/Power Plant, Geothermal/Transmission, Geothermal/Well Field Techniques Development Drilling, Downhole Techniques Time Frame (days) Application Time 735 NEPA Process Time 509 Participating Agencies Lead Agency BLM

214

DOI-BLM-NV-C010-2010-0008-EA | Open Energy Information  

Open Energy Info (EERE)

C010-2010-0008-EA C010-2010-0008-EA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2010-0008-EA EA at Soda Lake Geothermal Area for Geothermal/Exploration {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EA Applicant Magma Energy Consultant JBR Environmental Consultants, Inc. Geothermal Area Soda Lake Geothermal Area Project Location Nevada Project Phase Geothermal/Exploration Techniques Downhole Techniques, Drilling Techniques, Exploration Drilling, Well Testing Techniques Time Frame (days) Application Time 292 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater Funding Agencies none provided

215

DOI-BLM-NV-C010-2010-0008-CX | Open Energy Information  

Open Energy Info (EERE)

0-0008-CX 0-0008-CX Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2010-0008-CX CX at Dixie Meadows Geothermal Area for Geothermal/Exploration Dixie Meadows Seismic Survey General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant Terra-Gen Power LLC Geothermal Area Dixie Meadows Geothermal Area Project Location Nevada Project Phase Geothermal/Exploration Techniques Electromagnetic Techniques Time Frame (days) Application Time 209 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater Funding Agencies none provided Surface Manager BLM Mineral Manager BLM Selected Dates Application Date 6/30/2009

216

DOI-BLM-NV-C010-2013-0007-DNA | Open Energy Information  

Open Energy Info (EERE)

07-DNA 07-DNA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2013-0007-DNA DNA at Dead Horse Wells Geothermal Area for Geothermal/Well Field {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type DNA Applicant Ormat Technologies Inc Geothermal Area Dead Horse Wells Geothermal Area Project Location California Project Phase Geothermal/Well Field Techniques Observation Wells Comments Geothermal Drilling Permit Well 38-12 Time Frame (days) Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater Funding Agencies none provided Surface Manager BLM Mineral Manager BLM Selected Dates

217

DOI-BLM-NV-W010-2012-0057-EA | Open Energy Information  

Open Energy Info (EERE)

57-EA 57-EA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-W010-2012-0057-EA EA at Brady Hot Springs Geothermal Area for Geothermal/Well Field Brady Hot Springs Well 15-12 Hydro-Stimulation General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EA Applicant Brady Power Partners Geothermal Area Brady Hot Springs Geothermal Area Project Location Nevada Project Phase Geothermal/Well Field Techniques Downhole Techniques Time Frame (days) Application Time 378 Participating Agencies Lead Agency BLM Funding Agency DOE Managing District Office Winnemucca Managing Field Office Humboldt River Funding Agencies none provided Surface Manager BLM Mineral Manager BLM Selected Dates Application Date 1/5/2012

218

DOE/NV-441 Nevada Environmental Restoration Project Rulison Drilling Effluent  

Office of Legacy Management (LM)

Ru\-- 7-2-4@ Ru\-- 7-2-4@ DOE/NV-441 Nevada Environmental Restoration Project Rulison Drilling Effluent Pond Site Long-Term Groundwater Monitoring Plan July 1996 Environmental Restoration U.S. Department of Energy This report has been reproduced from the best available copy. Available in paper copy and microfiche. Number of pages in this report: 5 1 DOE and DOE contractors cari obtain copies of this report from: Office of Scientific and Technical Information, P.O. Box 62, Oak Ridge, TN 3783 1. (61 5) 576-8401. This report is publicly available from the Department of Commerce, National Technical Information Service, 5285 Port Royal Road, Springfield, VA 22 16 1. (703) 487-4650. RULISON DRILLING EFFLUENT POND SITE LONG-TERM GROUNDWATER MONITORING PLAN DOE Nevada Operations Office

219

DOI-BLM-NV-C010-2012-0048-DNA | Open Energy Information  

Open Energy Info (EERE)

48-DNA 48-DNA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2012-0048-DNA DNA at Salt Wells Geothermal Area for Geothermal/Well Field, Enell Salt Wells LLC Geothermal Drilling Permits 44-35, 61-2, 68-35, and 16-36 General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type DNA Applicant Enel Salt Wells LLC Geothermal Area Salt Wells Geothermal Area Project Location Nevada Project Phase Geothermal/Well Field Techniques Observation Wells Comments Geothermal Drilling Permits 44-35, 61-2, 68-35, and 16-36 Observation Wells Time Frame (days) Participating Agencies Lead Agency Nevada Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater

220

DOI-BLM-NV-W010-2010-0040-CX | Open Energy Information  

Open Energy Info (EERE)

W010-2010-0040-CX W010-2010-0040-CX CX at {{{GeothermalArea}}} for Geothermal/Exploration {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant Presco Energy LLC Geothermal Area {{{GeothermalArea}}}"{{{GeothermalArea}}}" cannot be used as a page name in this wiki. Project Location Project Phase Geothermal/Exploration Techniques Reflection Survey Time Frame (days) Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Winnemucca Managing Field Office Humboldt River Funding Agencies none provided Surface Manager BLM, BOR Mineral Manager BLM, BOR Selected Dates Application Date 1/25/2010 Relevant Numbers Lead Agency Doc Number DOI-BLM-NV-W030-2010-???-CX Serial Number NVN-088196

Note: This page contains sample records for the topic "ia wy nv" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

DOI-BLM-NV-0063-EA06-100 | Open Energy Information  

Open Energy Info (EERE)

0063-EA06-100 0063-EA06-100 Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-0063-EA06-100 EA at {{{GeothermalArea}}} for Geothermal/Exploration Jersey Valley Geothermal Exploration Project General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EA Applicant Ormat Technologies Inc Geothermal Area {{{GeothermalArea}}}"{{{GeothermalArea}}}" cannot be used as a page name in this wiki. Project Location Project Phase Geothermal/Exploration Techniques Drilling Techniques, Well Testing Techniques Time Frame (days) Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Winnemucca Managing Field Office Humboldt River Funding Agencies none provided

222

DOI-BLM-NV-C010-2012-0050-EA | Open Energy Information  

Open Energy Info (EERE)

EA EA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2012-0050-EA EA at Dead Horse Wells Geothermal Area for Geothermal/Well Field, Geothermal/Power Plant Wild Rose Geothermal Project General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EA Applicant Ormat Technologies Inc Consultant EMPSi Geothermal Area Dead Horse Wells Geothermal Area Project Location California Project Phase Geothermal/Well Field, Geothermal/Power Plant Techniques Development Drilling, Drilling Techniques Time Frame (days) Application Time 245 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater Funding Agencies none provided

223

DOI-BLM-NV-CO10-2011-0501-EA | Open Energy Information  

Open Energy Info (EERE)

CO10-2011-0501-EA CO10-2011-0501-EA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-CO10-2011-0501-EA EA at Patua Geothermal Area for Geothermal/Well Field Gradient Resources, Inc. Patua Geothermal Project Phase II General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EA Applicant Gradient Resources Geothermal Area Patua Geothermal Area Project Location Fernley, Nevada Project Phase Geothermal/Well Field Techniques Production Wells, Thermal Gradient Holes Time Frame (days) NEPA Process Time 85 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater Funding Agencies none provided Surface Manager BLM, BOR

224

DOI-BLM-NV-E030-2011-0017-CX | Open Energy Information  

Open Energy Info (EERE)

E030-2011-0017-CX E030-2011-0017-CX Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-E030-2011-0017-CX CX at Abraham Hot Springs Geothermal Area for Geothermal/Exploration {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant USGS Geothermal Area Abraham Hot Springs Geothermal Area Project Location Utah Project Phase Geothermal/Exploration Techniques Time Frame (days) Application Time 134 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office BLM Elko District Office Managing Field Office none provided Funding Agencies none provided Surface Manager BLM Mineral Manager none provided Selected Dates Application Date 2/24/2011

225

DOI-BLM-NV-B020-2010-????-CX | Open Energy Information  

Open Energy Info (EERE)

10-????-CX 10-????-CX Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-B020-2010-????-CX CX at Abraham Hot Springs Geothermal Area for Geothermal/Exploration {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant Ormat Technologies Inc Geothermal Area Abraham Hot Springs Geothermal Area Project Location Utah Project Phase Geothermal/Exploration Techniques Thermal Gradient Holes Time Frame (days) Application Time 36 Participating Agencies Lead Agency BLM Funding Agency DOE Managing District Office Battle Mountain Managing Field Office BLM Mount Lewis Field Office Funding Agencies none provided Surface Manager BLM Mineral Manager BLM Selected Dates Application Date 12/20/2010

226

GRR/Section 18-NV-a - Underground Storage Tank | Open Energy Information  

Open Energy Info (EERE)

a - Underground Storage Tank a - Underground Storage Tank < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 18-NV-a - Underground Storage Tank 18NVAUndergroundStorageTank.pdf Click to View Fullscreen Contact Agencies Nevada Division of Environmental Protection Regulations & Policies Nevada Revised Statutes (NRS) Nevada Administrative Code (NAC) Triggers None specified Click "Edit With Form" above to add content 18NVAUndergroundStorageTank.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative The Nevada Division of Environmental Protection (NDEP) administers the Underground Storage Tank (UST) Program for the State of Nevada.

227

DOI-BLM-NV-C010-2011-0004-CX | Open Energy Information  

Open Energy Info (EERE)

CX CX Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2011-0004-CX CX at Dixie Valley Geothermal Area for Geothermal/Exploration {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant AltaRock Energy Inc Geothermal Area Dixie Valley Geothermal Area Project Location Nevada Project Phase Geothermal/Exploration Techniques Seismic Techniques Time Frame (days) Application Time 77 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater Funding Agencies none provided Surface Manager BLM Mineral Manager none provided Selected Dates Application Date 11/4/2010 Decision Document Date 1/20/2011

228

DOI-BLM-NV-C010-2012-0057-CX | Open Energy Information  

Open Energy Info (EERE)

CX CX Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2012-0057-CX CX at Dixie Meadows Geothermal Area for Geothermal/Exploration {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant Ormat Technologies Inc Geothermal Area Dixie Meadows Geothermal Area Project Location Nevada Project Phase Geothermal/Exploration Techniques Thermal Gradient Holes Time Frame (days) Application Time 25 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater Funding Agencies none provided Surface Manager BLM Mineral Manager BLM Selected Dates Application Date 5/24/2012 Decision Document Date 6/18/2012

229

DOI-BLM-NV-C010-2011-0015-CX | Open Energy Information  

Open Energy Info (EERE)

5-CX 5-CX Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2011-0015-CX CX at Patua Geothermal Area for Geothermal/Exploration {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant Gradient Resources Geothermal Area Patua Geothermal Area Project Location Fernley, Nevada Project Phase Geothermal/Exploration Techniques Time Frame (days) Application Time 23 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater Funding Agencies none provided Surface Manager BOR Mineral Manager none provided Selected Dates Application Date 1/18/2011 Decision Document Date 2/10/2011

230

DOI-BLM-NV-C010-2012-0019-DNA | Open Energy Information  

Open Energy Info (EERE)

-DNA -DNA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2012-0019-DNA DNA at Salt Wells Geothermal Area for Geothermal/Well Field {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type DNA Applicant Ormat Technologies Inc Geothermal Area Salt Wells Geothermal Area Project Location Nevada Project Phase Geothermal/Well Field Techniques Observation Wells Comments GDP Well 18-5 Observation Well Time Frame (days) Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater Funding Agencies none provided Surface Manager BLM Mineral Manager BLM Selected Dates Application Document Type GPD

231

DOI-BLM-NV-063-EA08-091 | Open Energy Information  

Open Energy Info (EERE)

-EA08-091 -EA08-091 Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-063-EA08-091 EA at Buffalo Valley Hot Springs Geothermal Area for Geothermal/Power Plant Jersey Valley and Buffalo Valley Geothermal Development Projects General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EA Applicant Ormat Technologies Inc Consultant Environmental Management Associates; Great Basin Ecology; Cogstone Resource Management; Kautz Environmental Consultants Geothermal Area Buffalo Valley Hot Springs Geothermal Area Project Location Nevada Project Phase Geothermal/Power Plant Techniques Production Wells Time Frame (days) Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Battle Mountain

232

DOI-BLM-NV-CO1000-2010-0009-CX | Open Energy Information  

Open Energy Info (EERE)

10-0009-CX 10-0009-CX Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-CO1000-2010-0009-CX CX at Dixie Meadows Geothermal Area for Geothermal/Exploration {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant Terra-Gen Power LLC Geothermal Area Dixie Meadows Geothermal Area Project Location Nevada Project Phase Geothermal/Exploration Techniques Electromagnetic Techniques Time Frame (days) Application Time 209 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater Funding Agencies none provided Surface Manager BLM Mineral Manager BLM Selected Dates Application Date 6/30/2009

233

DOI-BLM-NV-C010-2013-0023-DNA | Open Energy Information  

Open Energy Info (EERE)

3-0023-DNA 3-0023-DNA DNA at Dead Horse Wells Geothermal Area for Geothermal/Well Field {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type DNA Applicant Ormat Technologies Inc Geothermal Area Dead Horse Wells Geothermal Area Project Location California Project Phase Geothermal/Well Field Techniques Observation Wells Time Frame (days) Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater Funding Agencies none provided Surface Manager BLM Mineral Manager BLM Selected Dates Application Document Type GPD Decision Document Date 1/31/2013 Relevant Numbers Lead Agency Doc Number DOI-BLM-NV-C010-2013-0023-DNA Serial Number NVN-083929 Lease Numbers

234

DOI-BLM-NV-C010-2012--044-DNA | Open Energy Information  

Open Energy Info (EERE)

-044-DNA -044-DNA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2012--044-DNA DNA at {{{GeothermalArea}}} for Geothermal/Power Plant, Ormatt Nevada Sundry Notice -Geotechnical Work General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type DNA Applicant Ormatt Nevada, Inc Geothermal Area {{{GeothermalArea}}}"{{{GeothermalArea}}}" cannot be used as a page name in this wiki. Project Location Project Phase Geothermal/Power Plant Techniques Drilling Methods Comments Sundry Notice to drill 3 boreholes to evaluate engineering characteristics of potential power plant location Time Frame (days) Participating Agencies Lead Agency Nevada Funding Agency none provided Managing District Office Carson City

235

DOI-BLM-NV-W010-2010-0041-CX | Open Energy Information  

Open Energy Info (EERE)

W010-2010-0041-CX W010-2010-0041-CX CX at Brady Hot Springs Geothermal Area for Geothermal/Exploration {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant Stephen D. Muir Geothermal Area Brady Hot Springs Geothermal Area Project Location Nevada Project Phase Geothermal/Exploration Techniques Seismic Techniques Time Frame (days) Application Time 115 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Winnemucca Managing Field Office Humboldt River Funding Agencies none provided Surface Manager BLM Mineral Manager BLM Selected Dates Application Date 4/2/2010 Application Document Type POO Decision Document Date 7/26/2010 Relevant Numbers Lead Agency Doc Number DOI-BLM-NV-W010-2010-0041-CX

236

GRR/Section 18-NV-b - State RCRA Process | Open Energy Information  

Open Energy Info (EERE)

b - State RCRA Process b - State RCRA Process < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 18-NV-b - State RCRA Process 18NVBStateRCRAProcess.pdf Click to View Fullscreen Contact Agencies Nevada Division of Environmental Protection Regulations & Policies Nevada Revised Statutes (NRS) Nevada Administrative Code (NAC) Triggers None specified Click "Edit With Form" above to add content 18NVBStateRCRAProcess.pdf 18NVBStateRCRAProcess.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative Within the Nevada Division of Environmental Protection in Nevada, the Bureau of Waste Management (BWM) operates a permitting and compliance

237

DOI-BLM-NV-C010-2013-0022-DNA | Open Energy Information  

Open Energy Info (EERE)

22-DNA 22-DNA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2013-0022-DNA DNA at Dixie Meadows Geothermal Area for Geothermal/Exploration {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type DNA Applicant Ormat Technologies Inc Geothermal Area Dixie Meadows Geothermal Area Project Location Nevada Project Phase Geothermal/Exploration Techniques Thermal Gradient Holes Comments Core hole/TGH Time Frame (days) Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater Funding Agencies none provided Surface Manager BLM Mineral Manager BLM Selected Dates Application Document Type NOI

238

GRR/Section 4-NV-c - Monitoring Well Waiver | Open Energy Information  

Open Energy Info (EERE)

c - Monitoring Well Waiver c - Monitoring Well Waiver < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 4-NV-c - Monitoring Well Waiver 04NVCMonitoringWellWaiver (1).pdf Click to View Fullscreen Contact Agencies Nevada Division of Water Resources Regulations & Policies NAC 534.148 Monitoring Well defined NAC 534.441 Waiver to drill monitoring well Triggers None specified Click "Edit With Form" above to add content 04NVCMonitoringWellWaiver (1).pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative The Nevada Division of Water Resources (NDWR) may grant a waiver of the general drilling requirements for good cause shown. One common form of

239

DOI-BLM-NV-W010-2009-0018-CX | Open Energy Information  

Open Energy Info (EERE)

-0018-CX -0018-CX Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-W010-2009-0018-CX CX at Abraham Hot Springs Geothermal Area for Geothermal/Exploration {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant Gradient Resources Geothermal Area Abraham Hot Springs Geothermal Area Project Location Utah Project Phase Geothermal/Exploration Techniques Geophysical Methods Time Frame (days) Application Time 7 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Winnemucca Managing Field Office Humboldt River Funding Agencies none provided Surface Manager BLM Mineral Manager BLM Selected Dates Application Date 2/19/2009

240

DOI-BLM-NV-C010-2011-0504-CX | Open Energy Information  

Open Energy Info (EERE)

04-CX 04-CX Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2011-0504-CX CX at Patua Geothermal Area for Geothermal/Exploration {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant Gradient Resources Geothermal Area Patua Geothermal Area Project Location Fernley, Nevada Project Phase Geothermal/Exploration Techniques Time Frame (days) Application Time 32 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City, Winnemucca Managing Field Office none provided Funding Agencies none provided Surface Manager BOR Mineral Manager none provided Selected Dates Application Date 4/22/2011 Decision Document Date 5/24/2011

Note: This page contains sample records for the topic "ia wy nv" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

DOI-BLM-NV-E030-20??-????-?? | Open Energy Information  

Open Energy Info (EERE)

0-20??-????-?? 0-20??-????-?? Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-E030-20??-????-?? EA at Abraham Hot Springs Geothermal Area for Geothermal/Exploration {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EA Applicant Standard Steam Trust LLC Geothermal Area Abraham Hot Springs Geothermal Area Project Location Utah Project Phase Geothermal/Exploration Techniques Time Frame (days) Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office BLM Elko District Office Managing Field Office none provided Funding Agencies none provided Surface Manager none provided Mineral Manager none provided Selected Dates Relevant Numbers Lead Agency

242

DOI-BLM-NV-C010-2011-0014-CX | Open Energy Information  

Open Energy Info (EERE)

4-CX 4-CX Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2011-0014-CX CX at Patua Geothermal Area for Geothermal/Exploration {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant Gradient Resources Geothermal Area Patua Geothermal Area Project Location Fernley, Nevada Project Phase Geothermal/Exploration Techniques Reflection Survey Time Frame (days) Application Time 8 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater Funding Agencies none provided Surface Manager BOR Mineral Manager none provided Selected Dates Application Date 1/5/2011 Decision Document Date 1/13/2011

243

DOI-BLM-NV-C010-2011-0019-CX | Open Energy Information  

Open Energy Info (EERE)

9-CX 9-CX Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-C010-2011-0019-CX CX at Gabbs Valley Geothermal Area for Geothermal/Exploration {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant Geoglobal US Gabbs LLC Geothermal Area Gabbs Valley Geothermal Area Project Location Nevada Project Phase Geothermal/Exploration Techniques Time Frame (days) Application Time 0 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater Funding Agencies none provided Surface Manager BLM Mineral Manager none provided Selected Dates Application Date 2/17/2011 Decision Document Date 2/17/2011

244

DOI-BLM-NV-B010-2011-0015-EA | Open Energy Information  

Open Energy Info (EERE)

-2011-0015-EA -2011-0015-EA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-B010-2011-0015-EA EA at McGuiness Hills Geothermal Area for Geothermal/Power Plant McGinness Hills Geothermal Development Project General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EA Applicant Ormat Technologies Inc Consultant Great Basin Ecology, Inc.; JBR Environmental Consultants; NAVCON; WCRM, Inc. Geothermal Area McGuiness Hills Geothermal Area Project Location Nevada Project Phase Geothermal/Power Plant Techniques Drilling Techniques, Production Wells, Well Testing Techniques Comments McGinnis Hills Geothermal Area, not on Master list of geothermal areas - no adjacent areas are appropriate. Time Frame (days)

245

DOI-BLM-NV-W030-2010-0021-CX | Open Energy Information  

Open Energy Info (EERE)

30-2010-0021-CX 30-2010-0021-CX Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-W030-2010-0021-CX CX at San Emidio Desert Geothermal Area for Geothermal/Exploration {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant US Geothermal Inc Geothermal Area San Emidio Desert Geothermal Area Project Location Nevada Project Phase Geothermal/Exploration Techniques Seismic Techniques Time Frame (days) Application Time 132 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Winnemucca Managing Field Office BLM Black Rock Field Office Funding Agencies none provided Surface Manager BLM Mineral Manager BLM Selected Dates Application Date 4/23/2010

246

DOI-BLM-NV-W030-2011-0007-CX | Open Energy Information  

Open Energy Info (EERE)

7-CX 7-CX Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-W030-2011-0007-CX CX at San Emidio Desert Geothermal Area for Geothermal/Exploration {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant US Geothermal Inc Geothermal Area San Emidio Desert Geothermal Area Project Location Nevada Project Phase Geothermal/Exploration Techniques Seismic Techniques Time Frame (days) Application Time 39 Participating Agencies Lead Agency BLM Funding Agency US Department of Energy Office of Energy Efficiency and Renewable Energy (DOE EERE) Managing District Office Winnemucca Managing Field Office BLM Black Rock Field Office Funding Agencies none provided Surface Manager BLM,

247

DOI-BLM-NV-W010-2010-0039-CX | Open Energy Information  

Open Energy Info (EERE)

-0039-CX -0039-CX Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-W010-2010-0039-CX CX at Abraham Hot Springs Geothermal Area for Geothermal/Exploration {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type CX Applicant Terra-Gen Power LLC Geothermal Area Abraham Hot Springs Geothermal Area Project Location Utah Project Phase Geothermal/Exploration Techniques Micro-Earthquake Time Frame (days) Application Time 64 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Winnemucca Managing Field Office Humboldt River Funding Agencies none provided Surface Manager BLM Mineral Manager BLM Selected Dates Application Date 5/12/2010

248

The 1.05-?m feature in the spectrum of the Type Ia supernova 1994D: He in SNe Ia?  

Science Journals Connector (OSTI)

......SNe Ia). Although the agreed basic scenario is thermonuclear fusion within a white dwarf (WD), the process leading...a pressure wave into the WD which then triggers thermonuclear fusion in the core. In this scenario, explosion can......

P. A. Mazzali; L. B. Lucy

1998-04-01T23:59:59.000Z

249

Simulations of Turbulent Thermonuclear Burning in Type Ia Supernovae  

E-Print Network (OSTI)

Type Ia supernovae have recently received considerable attention because it appears that they can be used as "standard candles" to measure cosmic distances out to billions of light years away from us. Observations of type Ia supernovae seem to indicate that we are living in a universe that started to accelerate its expansion when it was about half its present age. These conclusions rest primarily on phenomenological models which, however, lack proper theoretical understanding, mainly because the explosion process, initiated by thermonuclear fusion of carbon and oxygen into heavier elements, is difficult to simulate even on supercomputers. Here, we investigate a new way of modeling turbulent thermonuclear deflagration fronts in white dwarfs undergoing a type Ia supernova explosion. Our approach is based on a level set method which treats the front as a mathematical discontinuity and allows for full coupling between the front geometry and the flow field. New results of the method applied to the problem of type Ia supernovae are obtained. It is shown that in 2-D with high spatial resolution and a physically motivated subgrid scale model for the nuclear flames numerically "converged" results can be obtained, but for most initial conditions the stars do not explode. In contrast, simulations in 3-D, do give the desired explosions and many of their properties, such as the explosion energies, lightcurves and nucleosynthesis products, are in very good agreement with observed type Ia supernovae.

W. Hillebrandt; M. Reinecke; W. Schmidt; F. K. Roepke; C. Travaglio; J. C. Niemeyer

2004-05-11T23:59:59.000Z

250

RECIPIENT:Nevada State Office of Energy STATE:NV PROJECT Renewable Energy and Energy Efficiency Revolving Loan Program -  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Nevada State Office of Energy STATE:NV Nevada State Office of Energy STATE:NV PROJECT Renewable Energy and Energy Efficiency Revolving Loan Program - Enigma Energy TITLE: Funding Opportunity Announcement Number Procurement Instrument Number NEPA Control Number cm Number DE-FOA"()000052 DE-EE-OOOOO84 GFO-0000084-012 EE84 Based on my review of the information concerning the proposed action, as NEPA Compliance Officer (authorized under DOE Order 4S1.1A), I have made the foUowmg determination: Cx, EA, EIS APPENDIX AND NUMBER: Description: 85.1 Actions to conserve energy, demonstrate potential energy conservation. and promote energy-efficiency that do not increase the indoor concentrations of potentially harmful substances. These actions may involve financial and technical assistance to individuals (such as builders. owners, consultants. designers). organizations (such as utilities). and state

251

Type Ia Supernovae Yielding Distances with 3-4% Precision  

E-Print Network (OSTI)

The luminosities of Type Ia supernovae (SN), the thermonuclear explosions of white dwarf stars, vary systematically with their intrinsic color and light-curve decline rate. These relationships have been used to calibrate their luminosities to within ~0.14-0.20 mag from broadband optical light curves, yielding individual distances accurate to ~7-10%. Here we identify a subset of SN Ia that erupt in environments having high ultraviolet surface brightness and star-formation surface density. When we apply a steep model extinction law, these SN can be calibrated to within ~0.065-0.075 mag, corresponding to ~3-4% in distance -- the best yet with SN Ia by a substantial margin. The small scatter suggests that variations in only one or two progenitor properties account for their light-curve-width/color/luminosity relation.

Kelly, Patrick L; Burke, David L; Hicken, Malcolm; Ganeshalingam, Mohan; Zheng, Weikang

2014-01-01T23:59:59.000Z

252

Signatures of A Companion Star in Type Ia Supernovae  

E-Print Network (OSTI)

While type Ia Supernovae (SNe Ia) have been used as precise cosmological distance indicators, their progenitor systems remain unresolved. One of the key questions is if there is a non-degenerate companion star at the time of a thermonuclear explosion of a white dwarf (WD). In this paper, we investigate if an interaction between the SN ejecta and the companion star may result in observable footprints around the maximum brightness and thereafter, by performing multi-dimensional radiation transfer simulations based on hydrodynamic simulations of the interaction. We find that such systems result in variations in various observational characteristics due to different viewing directions, while the predicted behaviors (redder and fainter for the companion direction) are opposite to what were suggested by the previous study. The variations are generally modest and within observed scatters. However, the model predicts trends between some observables different from observationally derived, thus a large sample of SNe Ia...

Maeda, Keiichi; Shigeyama, Toshikazu

2014-01-01T23:59:59.000Z

253

Double degenerates and progenitors of supernovae type Ia  

E-Print Network (OSTI)

We report on systematic radial velocity surveys for white dwarf - white dwarf binaries (double degenerates - DDs) including SPY (ESO Supernovae Ia progenitor survey) recently carried out at the VLT. A large sample of DD will allow us to put strong constrains on the phases of close binary evolution of the progenitor systems and to perform an observational test of the DD scenario for supernovae of type Ia. We explain how parameters of the binaries can be derived from various methods. Results for a sample of DDs are presented and discussed.

R. Napiwotzki; L. Yungelson; G. Nelemans; T. R. Marsh; B. Leibundgut; A. Renzini; D. Homaier; D. Koester; S. Moehler; N. Christlieb; D. Reimers; H. Drechsel; U. Heber; C. Karl; E. -M. Pauli

2004-03-25T23:59:59.000Z

254

Capacity Value of PV and Wind Generation in the NV Energy System  

SciTech Connect

Calculation of photovoltaic (PV) and wind power capacity values is important for estimating additional load that can be served by new PV or wind installations in the electrical power system. It also is the basis for assigning capacity credit payments in systems with markets. Because of variability in solar and wind resources, PV and wind generation contribute to power system resource adequacy differently from conventional generation. Many different approaches to calculating PV and wind generation capacity values have been used by utilities and transmission operators. Using the NV Energy system as a study case, this report applies peak-period capacity factor (PPCF) and effective load carrying capability (ELCC) methods to calculate capacity values for renewable energy sources. We show the connection between the PPCF and ELCC methods in the process of deriving a simplified approach that approximates the ELCC method. This simplified approach does not require generation fleet data and provides the theoretical basis for a quick check on capacity value results of PV and wind generation. The diminishing return of capacity benefit as renewable generation increases is conveniently explained using the simplified capacity value approach.

Lu, Shuai; Diao, Ruisheng; Samaan, Nader A.; Etingov, Pavel V.

2014-03-21T23:59:59.000Z

255

Search for double degenerate progenitors of supernovae type Ia with SPY  

E-Print Network (OSTI)

We report on a large survey for double degenerate (DD) binaries as potential progenitors of type Ia supernovae with the UVES spectrograph at the ESO VLT (ESO SN Ia Progenitor surveY - SPY).

R. Napiwotzki; H. Drechsel; U. Heber; C. Karl; E. -M. Pauli; N. Christlieb; H. -J. Hagen; D. Reimers; D. Koester; S. Moehler; D. Homeier; B. Leibundgut; A. Renzini; T. R. Marsh; G. Nelemans; L. Yungelson

2002-10-07T23:59:59.000Z

256

Spectral Observations and Analyses of Low-Redshift Type Ia Supernovae  

E-Print Network (OSTI)

1.3.2 Thermonuclear Supernovae . . . . . . . . 1.4 Why WriteIa are the result of thermonuclear explosions of C/O whiteIa are the result of thermonuclear explosions of C/O white

Silverman, Jeffrey Michael

2011-01-01T23:59:59.000Z

257

INDECOMPOSABLE RACKS OF ORDER p 2 MAT IAS GRA  

E-Print Network (OSTI)

INDECOMPOSABLE RACKS OF ORDER p 2 MAT ?? IAS GRA ? NA Abstract. We classify indecomposable racks order is trivial. 1. Introduction Racks and quandles have been considered by G. Wraith and J. Conway categories, one is immediately led to the notion of a rack. On the other hand, in [ESS, EGS, S] and [LYZ1

Graña, Matías

258

INCOMPLETE CARBON-OXYGEN DETONATION IN TYPE Ia SUPERNOVAE  

SciTech Connect

Incomplete carbon-oxygen detonation with reactions terminating after burning of C{sup 12} in the leading C{sup 12} + C{sup 12} reaction (C-detonation) may occur in the low-density outer layers of white dwarfs exploding as Type Ia supernovae (SNe Ia). Previous studies of carbon-oxygen detonation structure and stability at low densities were performed under the assumption that the velocity of a detonation wave is derived from complete burning of carbon and oxygen to iron. In fact, at densities {rho} {<=} 10{sup 6} g cm{sup -3} the detonation in SNe Ia may release less than a half of the available nuclear energy. In this paper, we study basic properties of such detonations. We find that the length of an unsupported steady-state C-detonation is {approx_equal}30-100 times greater than previously estimated and that the decreased energy has a drastic effect on the detonation stability. In contrast to complete detonations which are one-dimensionally stable, C-detonations may be one-dimensionally unstable and propagate by periodically re-igniting themselves via spontaneous burning. The re-ignition period at {rho} {<=} 10{sup 6} g cm{sup -3} is estimated to be greater than the timescale of an SN Ia explosion. This suggests that propagation and quenching of C-detonations at these densities could be affected by the instability. Potential observational implications of this effect are discussed.

Dominguez, Inma [Departamento de Fisica Teorica y del Cosmos, University of Granada, 18071 Granada (Spain); Khokhlov, Alexei [Department of Astronomy and Astrophysics and the Enrico Fermi Institute, University of Chicago, Chicago, IL 60637 (United States)

2011-04-01T23:59:59.000Z

259

The EqIA Publishing Template Impact Assessment Summary  

E-Print Network (OSTI)

The EqIA Publishing Template Impact Assessment Summary 1. Name of policy, function or service. Bedgebury 5 year strategy and development plan. This is a partial assessment. 2. Purpose and aims with ETWF: Sustainable Resource, Climate Change, Natural Environment, Quality of Life, Business and Markets

260

HOSPITALITY AND TOURISM MANAGEMENT MAJOR Virgu1iaTech  

E-Print Network (OSTI)

Hospitality Facilities Planning and Methods I (3) Management (3) #HTM 3484 Socio-Cultural Impacts of Tourism 4414 Food and Beverage Management (Pre: HTM 3414) * #HTM 4464 Human Resources Management in HospHOSPITALITY AND TOURISM MANAGEMENT MAJOR Virgu1iaTech Panplil College of BusIness Department

Virginia Tech

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261

Circumstellar interaction of the type Ia supernova 2002ic  

Science Journals Connector (OSTI)

......with arguments in favour of a high-energy SN Ia event in this case, raises...WD explosion with a high kinetic energy of ejecta. The SN 1.5 origin of...2002ic-like events requires an accurate energy audit, for which the direct detection......

N. N. Chugai; R. A. Chevalier; P. Lundqvist

2004-12-01T23:59:59.000Z

262

Thermonuclear supernova models, and observations of Type Ia supernovae  

E-Print Network (OSTI)

In this paper, we review the present state of theoretical models of thermonuclear supernovae, and compare their predicitions with the constraints derived from observations of Type Ia supernovae. The diversity of explosion mechanisms usually found in one-dimensional simulations is a direct consequence of the impossibility to resolve the flame structure under the assumption of spherical symmetry. Spherically symmetric models have been successful in explaining many of the observational features of Type Ia supernovae, but they rely on two kinds of empirical models: one that describes the behaviour of the flame on the scales unresolved by the code, and another that takes account of the evolution of the flame shape. In contrast, three-dimensional simulations are able to compute the flame shape in a self-consistent way, but they still need a model for the propagation of the flame in the scales unresolved by the code. Furthermore, in three dimensions the number of degrees of freedom of the initial configuration of the white dwarf at runaway is much larger than in one dimension. Recent simulations have shown that the sensitivity of the explosion output to the initial conditions can be extremely large. New paradigms of thermonuclear supernovae have emerged from this situation, as the Pulsating Reverse Detonation. The resolution of all these issues must rely on the predictions of observational properties of the models, and their comparison with current Type Ia supernova data, including X-ray spectra of Type Ia supernova remnants.

E. Bravo; C. Badenes; D. Garcia-Senz

2004-12-07T23:59:59.000Z

263

DOE/NV/10845 IT U S VECAS LIBRARY UC-703 I?. DESERT RESEARCH INSTITUTE  

Office of Legacy Management (LM)

0845 0845 IT U S VECAS LIBRARY UC-703 I?. DESERT RESEARCH INSTITUTE 3 I 'UNIVERSITY OF . ? .NEVADA SYSTEM Jenny B. Chapman Sam L. Hokett EVALUATION OF GROUNDWATER MONITORING AT O F F S m NUCLEAR TEST AREAS March 1991 WATER RESOURCES CENTER Publication #45085 DISCLAIMER Portions of this document may be illegible in electronic image products. Images are produced from the best available original document. EVALUATION OF GROUNDWATER MONITORING AT OFFSITE NUCLEAR TEST AREAS b-r Jenny B. Chapman Sam L Hokett Water Resources Center Desett Research Institute University of Nevada System Publication X45085 prepared for Nevada Operations Office U . S . :Department of Energy IAS Vegas, Nevada March 1991 The work upon which this report is based was supported by the U . S

264

An Analysis of Department of Defense Instruction 8500.2 'Information Assurance (IA) Implementation.'  

SciTech Connect

The Department of Defense (DoD) provides its standard for information assurance in its Instruction 8500.2, dated February 6, 2003. This Instruction lists 157 'IA Controls' for nine 'baseline IA levels.' Aside from distinguishing IA Controls that call for elevated levels of 'robustness' and grouping the IA Controls into eight 'subject areas' 8500.2 does not examine the nature of this set of controls, determining, for example, which controls do not vary in robustness, how this set of controls compares with other such sets, or even which controls are required for all nine baseline IA levels. This report analyzes (1) the IA Controls, (2) the subject areas, and (3) the Baseline IA levels. For example, this report notes that there are only 109 core IA Controls (which this report refers to as 'ICGs'), that 43 of these core IA Controls apply without variation to all nine baseline IA levels and that an additional 31 apply with variations. This report maps the IA Controls of 8500.2 to the controls in NIST 800-53 and ITGI's CoBIT. The result of this analysis and mapping, as shown in this report, serves as a companion to 8500.2. (An electronic spreadsheet accompanies this report.)

Campbell, Philip LaRoche

2012-01-01T23:59:59.000Z

265

Learning from the scatter in type Ia supernovae  

SciTech Connect

Type Ia Supernovae are standard candles so their mean apparent magnitude has been exploited to learn about the redshift-distance relationship. Besides intrinsic scatter in this standard candle, additional scatter is caused by gravitational magnification by large scale structure. Here we probe the dependence of this dispersion on cosmological parameters and show that information about the amplitude of clustering, {sigma}{sub 8}, is contained in the scatter. In principle, it will be possible to constrain {sigma}{sub 8} to within 5% with observations of 2000 Type Ia Supernovae. We identify three sources of systematic error - evolution of intrinsic scatter, baryon contributions to lensing, and non-Gaussianity of lensing - which will make this measurement difficult.

Dodelson, Scott [Particle Astrophysics Center, Fermi National Accelerator Laboratory, Batavia, Illinois 60510-0500 (United States); Department of Astronomy and Astrophysics, University of Chicago, Chicago, Illinois 60637-1433 (United States); Vallinotto, Alberto [Particle Astrophysics Center, Fermi National Accelerator Laboratory, Batavia, Illinois 60510-0500 (United States); Department of Physics, The University of Chicago, Chicago, Illinois 60637-1433 (United States)

2006-09-15T23:59:59.000Z

266

RADIOACTIVELY POWERED RISING LIGHT CURVES OF TYPE Ia SUPERNOVAE  

SciTech Connect

The rising luminosity of the recent, nearby supernova 2011fe shows a quadratic dependence with time during the first Almost-Equal-To 0.5-4 days. In addition, studies of the composite light curves formed from stacking together many Type Ia supernovae (SNe Ia) have found similar power-law indices for the rise, but may also show some dispersion that may indicate diversity. I explore what range of power-law rises are possible due to the presence of radioactive material near the surface of the exploding white dwarf (WD). I summarize what constraints such a model places on the structure of the progenitor and the distribution and velocity of ejecta. My main conclusion is that for the inferred explosion time for SN 2011fe, its rise requires an increasing mass fraction X {sub 56} Almost-Equal-To (4-6) Multiplication-Sign 10{sup -2} of {sup 56}Ni distributed between a depth of Almost-Equal-To 10{sup -2} and 0.3 M {sub Sun} below the WD's surface. Radioactive elements this shallow are not found in simulations of a single C/O detonation. Scenarios that may produce this material include helium-shell burning during a double-detonation ignition, a gravitationally confined detonation, and a subset of deflagration to detonation transition models. In general, the power-law rise can differ from quadratic depending on the details of the velocity, density, and radioactive deposition gradients in a given event. Therefore, comparisons of this work with observed bolometric rises of SNe Ia would place strong constraints on the properties of the shallow outer layers, providing important clues for identifying the elusive progenitors of SNe Ia.

Piro, Anthony L., E-mail: piro@caltech.edu [Theoretical Astrophysics, California Institute of Technology, 1200 East California Boulevard, M/C 350-17, Pasadena, CA 91125 (United States)

2012-11-10T23:59:59.000Z

267

C:\Annual\VENTCHAP.V8\NGA02.vp  

Gasoline and Diesel Fuel Update (EIA)

2002 2002 0.00-1.99 2.00-3.99 4.00-5.99 6.00-7.99 8.00-9.99 10.00-11.99 12.00+ WA ID MT OR CA NV UT AZ NM CO WY ND SD MN WI NE IA KS MO TX IL IN OH MI OK AR TN W VA KY MD PA WI NY VT NH MA CT ME RI NJ DE DC NC SC GA AL MS LA FL HI AK Source: Energy Information Administration (EIA), Form EIA-176, "Annual Report of Natural and Supplemental Gas Supply and Disposition," and Form EIA 910, "Monthly Natural Gas Marketer Survey." 17. Average Price of Natural Gas Delivered to U.S. Commercial Consumers, 2002 (Dollars per Thousand Cubic Feet) Figure 0.00-1.99 2.00-3.99 4.00-5.99 6.00-7.99 8.00-9.99 10.00-11.99 12.00+ WA ID MT OR CA NV UT AZ NM CO WY ND SD MN WI NE IA KS MO TX IL IN OH MI OK AR TN W VA KY MD PA WI NY VT NH MA CT ME RI NJ DE DC NC SC GA AL MS LA FL HI AK 16. Average Price of Natural Gas Delivered to U.S. Residential Consumers, 2002 (Dollars per Thousand Cubic Feet) Figure Source: Energy Information Administration

268

Microsoft Word - Figure_18_19.doc  

Gasoline and Diesel Fuel Update (EIA)

9 9 0.00-2.49 2.50-4.49 4.50-6.49 6.50-8.49 8.50-10.49 10.50+ WA ID MT OR CA NV UT AZ NM CO WY ND SD MN WI NE IA KS MO TX IL IN OH MI OK AR TN WV VA KY PA WI NY VT NH MA CT ME RI NJ DE DC NC SC GA AL MS LA FL HI AK MD 0.00-2.49 2.50-4.49 4.50-6.49 6.50-8.49 8.50-10.49 10.50+ WA ID MT OR CA NV UT AZ NM CO WY ND SD MN WI NE IA KS MO TX IL IN OH MI OK AR TN WV VA KY MD PA WI NY VT NH MA CT ME RI NJ DE DC NC SC GA AL MS LA FL HI AK Figure 18. Average Price of Natural Gas Delivered to U.S. Onsystem Industrial Consumers, 2004 (Dollars per Thousand Cubic Feet) Figure 19. Average Price of Natural Gas Delivered to U.S. Electric Power Consumers, 2004 (Dollars per Thousand Cubic Feet) Source: Energy Information Administration (EIA), Form EIA-176, "Annual Report of Natural and Supplemental Gas Supply and Disposition." Note: States where the electric power price has been withheld (see Table 23) are included in the $0.00-$2.49 price category.

269

Microsoft Word - NGAMaster_State_TablesNov12.doc  

Gasoline and Diesel Fuel Update (EIA)

49 49 0.00-1.99 2.00-3.99 4.00-5.99 6.00-7.99 8.00-9.99 10.00-11.99 12.00+ WA ID MT OR CA NV UT AZ NM CO WY ND SD MN WI NE IA KS MO TX IL IN OH MI OK AR TN WV VA KY PA WI NY VT NH MA CT ME RI NJ DE DC NC SC GA AL MS LA FL HI AK MD 0.00-1.99 2.00-3.99 4.00-5.99 6.00-7.99 8.00-9.99 10.00-11.99 12.00+ WA ID MT OR CA NV UT AZ NM CO WY ND SD MN WI NE IA KS MO TX IL IN OH MI OK AR TN WV VA KY MD PA WI NY VT NH MA CT ME RI NJ DE DC NC SC GA AL MS LA FL HI AK Figure 18. Average Price of Natural Gas Delivered to U.S. Onsystem Industrial Consumers, 2003 (Dollars per Thousand Cubic Feet) Figure 19. Average Price of Natural Gas Delivered to U.S. Electric Power Consumers, 2003 (Dollars per Thousand Cubic Feet) Source: Energy Information Administration (EIA), Form EIA-176, "Annual Report of Natural and Supplemental Gas Supply and Disposition." Note: States where the electric power price has been withheld (see Table 23) are included in the $0.00-$1.99 price category.

270

C:\Annual\VENTCHAP.V8\NGA02.vp  

Gasoline and Diesel Fuel Update (EIA)

2 2 0.00-1.99 2.00-3.99 4.00-5.99 6.00-7.99 8.00-9.99 10.00-11.99 12.00+ WA ID MT OR CA NV UT AZ NM CO WY ND SD MN WI NE IA KS MO TX IL IN OH MI OK AR TN W VA KY MD PA WI NY VT NH MA CT ME RI NJ DE DC NC SC GA AL MS LA FL HI AK 18. Average Price of Natural Gas Delivered to U.S. Onsystem Industrial Consumers, 2002 (Dollars per Thousand Cubic Feet) Figure Source: Energy Information Administration (EIA), Form EIA-176, "Annual Report of Natural and Supplemental Gas Supply and Disposition." 0.00-1.99 2.00-3.99 4.00-5.99 6.00-7.99 8.00-9.99 10.00-11.99 12.00+ WA ID MT OR CA NV UT AZ NM CO WY ND SD MN WI NE IA KS MO TX IL IN OH MI OK AR TN W VA KY MD PA WI NY VT NH MA CT ME RI NJ DE DC NC SC GA AL MS LA FL HI AK 19. Average Price of Natural Gas Delivered to U.S. Electric Utilities, 2002 (Dollars per Thousand Cubic Feet) Figure Sources: Federal Energy Regulatory Commission (FERC), Form FERC-423, "Monthly Report of Cost

271

C:\ANNUAL\VENTCHAP.V8\NewNGA02.vp  

Gasoline and Diesel Fuel Update (EIA)

2001 2001 0.00-1.99 2.00-3.99 4.00-5.99 6.00-7.99 8.00-9.99 10.00-11.99 12.00+ WA ID MT OR CA NV UT AZ NM CO WY ND SD MN WI NE IA KS MO TX IL IN OH MI OK AR TN W VA KY MD PA WI NY VT NH MA CT ME RI NJ DE DC NC SC GA AL MS LA FL HI AK Source: Energy Information Administration (EIA), Form EIA-176, "Annual Report of Natural and Supplemental Gas Supply and Disposition." 28. Average Price of Natural Gas Delivered to U.S. Onsystem Residential Consumers, 2001 (Dollars per Thousand Cubic Feet) Figure 0.00-1.99 2.00-3.99 4.00-5.99 6.00-7.99 8.00-9.99 10.00-11.99 12.00+ WA ID MT OR CA NV UT AZ NM CO WY ND SD MN WI NE IA KS MO TX IL IN OH MI OK AR TN W VA KY MD PA WI NY VT NH MA CT ME RI NJ DE DC NC SC GA AL MS LA FL HI AK Note: Commercial prices include natural gas delivered for use as vehicle fuel. Source: Energy Information Administration (EIA), Form EIA-176, "Annual Report of Natural and Supplemental Gas Supply and Disposition."

272

C:\ANNUAL\VENTCHAP.V8\NewNGA02.vp  

Gasoline and Diesel Fuel Update (EIA)

2001 2001 0.00-1.99 2.00-3.99 4.00-5.99 6.00-7.99 8.00-9.99 10.00-11.99 12.00+ WA ID MT OR CA NV UT AZ NM CO WY ND SD MN WI NE IA KS MO TX IL IN OH MI OK AR TN W VA KY MD PA WI NY VT NH MA CT ME RI NJ DE DC NC SC GA AL MS LA FL HI AK Source: Energy Information Administration (EIA), Form EIA-176, "Annual Report of Natural and Supplemental Gas Supply and Disposition." 30. Average Price of Natural Gas Delivered to U.S. Onsystem Industrial Consumers, 2001 (Dollars per Thousand Cubic Feet) Figure 0.00-1.99 2.00-3.99 4.00-5.99 6.00-7.99 8.00-9.99 10.00-11.99 12.00+ WA ID MT OR CA NV UT AZ NM CO WY ND SD MN WI NE IA KS MO TX IL IN OH MI OK AR TN W VA KY MD PA WI NY VT NH MA CT ME RI NJ DE DC NC SC GA AL MS LA FL HI AK 31. Average Price of Natural Gas Delivered to U.S. Electric Utilities, 2001 (Dollars per Thousand Cubic Feet) Figure Sources: Federal Energy Regulatory Commission (FERC), Form FERC-423, "Monthly Report of

273

Who ESnet Serves  

NLE Websites -- All DOE Office Websites (Extended Search)

Ames Laboratory (Ames, IA) ANL Argonne National Laboratory (Argonne, IL) BECHTEL-NV NSTec National Securities Technology (North Las Vegas, NV) BJC Bechtel Jacobs Corporation...

274

The Diversity of Variations in the Spectra of Type Ia Supernovae  

E-Print Network (OSTI)

for the degree of DOCTOR OF PHILOSOPHY Approved by: Chair of Committee, Lifan Wang Committee Members, Nicholas Suntze George Kattawar Sean McDeavitt Head of Department, George R. Welch August 2012 Major Subject: Physics iii ABSTRACT The Diversity... of Variations in the Spectra of Type Ia Supernovae. (August 2012) Andrew James Wagers, B.A., Berea College; M.S., Stephen F. Austin State University Chair of Advisory Committee: Dr. Lifan Wang Type Ia supernovae (SNe Ia) are currently the best probe...

Wagers, Andrew James

2012-10-19T23:59:59.000Z

275

Experto Universitario Java Enterprise 2012-2013 Depto. Ciencia de la Computacin e IA  

E-Print Network (OSTI)

Experto Universitario Java Enterprise © 2012-2013 Depto. Ciencia de la Computación e IA Lenguaje Lenguaje Java Avanzado © 2012-2013 Depto. Ciencia de la Computación e IA Lenguaje Java 2 Índice. Ciencia de la Computación e IA Lenguaje Java 3 Java · Java es un lenguaje OO creado por Sun Microsystems

Escolano, Francisco

276

Experto Universitario Java Enterprise 2012-2013 Depto. Ciencia de la Computacin e IA  

E-Print Network (OSTI)

Experto Universitario Java Enterprise © 2012-2013 Depto. Ciencia de la Computación e IA Lenguaje Avanzado © 2012-2013 Depto. Ciencia de la Computación e IA Depuración y logs - 2 · El depurador de Eclipse Enterprise Lenguaje Java Avanzado © 2012-2013 Depto. Ciencia de la Computación e IA Depuración y logs - 3 El

Escolano, Francisco

277

Teor'ia de Grupos y Mec'anica Qu'antica Luis A. Seco  

E-Print Network (OSTI)

determinado por el Hamiltoniano de la energ'ia, un operador que, actuando sobre una funci'on /(x 1 ; : : : ; xTeor'ia de Grupos y Mec'anica Qu'antica Luis A. Seco Universidad de Toronto. Notas del curso; Teor'ia de Grupos y Mec'anica Cu'antica, L. Seco. U.I.M.P. La Coru~na, 27 Junio -- 1 Julio, 1994

Seco, Luis A.

278

Turbulence-Flame Interactions in Type Ia Supernovae  

E-Print Network (OSTI)

The large range of time and length scales involved in type Ia supernovae (SN Ia) requires the use of flame models. As a prelude to exploring various options for flame models, we consider, in this paper, high-resolution three-dimensional simulations of the small-scale dynamics of nuclear flames in the supernova environment in which the details of the flame structure are fully resolved. The range of densities examined, 1 to $8 \\times 10^7$ g cm$^{-3}$, spans the transition from the laminar flamelet regime to the distributed burning regime where small scale turbulence disrupts the flame. The use of a low Mach number algorithm facilitates the accurate resolution of the thermal structure of the flame and the inviscid turbulent kinetic energy cascade, while implicitly incorporating kinetic energy dissipation at the grid-scale cutoff. For an assumed background of isotropic Kolmogorov turbulence with an energy characteristic of SN Ia, we find a transition density between 1 and $3 \\times 10^7$ g cm$^{-3}$ where the nature of the burning changes qualitatively. By $1 \\times 10^7$ g cm$^{-3}$, energy diffusion by conduction and radiation is exceeded, on the flame scale, by turbulent advection. As a result, the effective Lewis Number approaches unity. That is, the flame resembles a laminar flame, but is turbulently broadened with an effective diffusion coefficient, $D_T \\sim u' l$, where $u'$ is the turbulent intensity and $l$ is the integral scale. For the larger integral scales characteristic of a real supernova, the flame structure is predicted to become complex and unsteady. Implications for a possible transition to detonation are discussed.

A. J. Aspden; J. B. Bell; M. S. Day; S. E. Woosley; M. Zingale

2008-11-17T23:59:59.000Z

279

The Recurrent Nova U Scorpii - A Type Ia Supernova Progenitor  

E-Print Network (OSTI)

We derive the mass of the white dwarf in the eclipsing recurrent nova U Sco from the radial velocity semi-amplitudes of the primary and secondary stars. Our results give a high white dwarf mass of M_1 = 1.55 \\pm 0.24M_\\odot, consistent with the thermonuclear runaway model of recurrent nova outbursts. We confirm that U Sco is the best Type Ia supernova progenitor known, and predict that the time to explosion is within ~700,000 years.

T. D. Thoroughgood; V. S. Dhillon; S. P. Littlefair; T. R. Marsh; D. A. Smith

2001-09-28T23:59:59.000Z

280

Tension in the Recent Type Ia Supernovae Datasets  

E-Print Network (OSTI)

In the present work, we investigate the tension in the recent Type Ia supernovae (SNIa) datasets Constitution and Union. We show that they are in tension not only with the observations of the cosmic microwave background (CMB) anisotropy and the baryon acoustic oscillations (BAO), but also with other SNIa datasets such as Davis and SNLS. Then, we find the main sources responsible for the tension. Further, we make this more robust by employing the method of random truncation. Based on the results of this work, we suggest two truncated versions of the Union and Constitution datasets, namely the UnionT and ConstitutionT SNIa samples, whose behaviors are more regular.

Hao Wei

2010-04-07T23:59:59.000Z

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We encourage you to perform a real-time search of NLEBeta
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281

KPD1930+2752 - a candidate Type Ia supernova progenitor  

E-Print Network (OSTI)

We present spectra of the pulsating sdB star KPD1930+2752 which confirm that this star is a binary. The radial velocities measured from the H-alpha and HeI6678 spectral lines vary sinusoidally with the same period (2h 17m) as the ellipsoidal variability seen by Billeres et al. (2000). The amplitude of the orbital motion (349.3+-2.7 km/s) combined with the canonical mass for sdB stars (0.5 solar masses) implies a total mass for the binary of 1.47+-0.01 solar masses The unseen companion star is almost certainly a white dwarf star. The binary will merge within about 200 million years due to gravitational wave radiation. The accretion of helium and other elements heavier than hydrogen onto the white dwarf which then exceeds the Chandrasekhar mass (1.4 solar masses) is a viable model for the cause of Type Ia supernovae. KPD1930+2752 is the first star to be discovered which is a good candidate for the progenitor of a Type Ia supernova of this type which will merge on an astrophysically interesting timescale.

P. F. L. Maxted; T. R. Marsh; R. C. North

2000-07-18T23:59:59.000Z

282

Search for progenitors of supnernovae type Ia with SPY  

E-Print Network (OSTI)

We have started a large survey for double degenerate (DD) binaries as potential progenitors of type Ia supernovae with the UVES spectrograph at the ESO VLT (ESO SN Ia Progenitor surveY - SPY). About 400 white dwarfs were checked for radial velocity variations during the first 15 months of this project, twice the number of white dwarfs investigated during the last 20 years. We give an overview of the SPY project and present first results Fifty four new DDs have been discovered, seven of them double lined (only 18 and 6 objects of these groups were known before, respectively). The final sample is expected to contain 150 to 200 DDs. Eight new pre-cataclysmic binaries were also detected. SPY is the first DD survey which encompasses also non-DA white dwarfs. SPY produces an immense, unique sample of very high resolution white dwarf spectra, which provides a lot of spin-off opportunities. We describe our projects to exploit the SPY sample for the determination of basic parameters, kinematics, and rotational velocities of white dwarfs. A catalogue with a first subset of our white dwarf data has already been published by Koester et al. 2001.

R. Napiwotzki; N. Christlieb; H. Drechsel; H. -J. Hagen; U. Heber; D. Homeier; C. Karl; D. Koester; B. Leibundgut; T. R. Marsh; S. Moehler; G. Nelemans; E. -M. Pauli; D. Reimers; A. Renzini; L. Yungelson

2002-03-09T23:59:59.000Z

283

Search for double degenerate progenitors of supernovae type Ia with SPY  

E-Print Network (OSTI)

We report on a large survey for double degenerate (DD) binaries as potential progenitors of type Ia supernovae with the UVES spectrograph at the ESO VLT (SN Ia Progenitor surveY - SPY). About 560 white dwarfs were checked for radial velocity variations until now. Ninety new DDs have been discovered, including short period systems with masses close to the Chandrasekhar mass.

R. Napiwotzki; N. Christlieb; H. Drechsel; H. -J. Hagen; U. Heber; D. Homeier; C. Karl; D. Koester; B. Leibundgut; T. R. Marsh; S. Moehler; G. Nelemans; E. -M. Pauli; D. Reimers; A. Renzini; L. Yungelson

2002-10-29T23:59:59.000Z

284

Analytical Expressions For Light-Curves Of Ordinary And Superluminous Supernovae Type Ia  

E-Print Network (OSTI)

Ordinary supernovae of type Ia (SNeIa) may be produced by the thermonuclear explosion of white dwarfs (WDs), which after their nascence in proto-planetary nebulae accrete fall-back matter and approach the Chandrasekhar mass limit. If the detonation continues into the fall-back layer and/or if the SNIa debris collide with it, they may produce a super Chandrasekhar SNIa. A few underlying physical assumptions of such model yield a very simple master formula that reproduces quite well the bolometric light-curves of both ordinary and supeluminous SNeIa. Other main properties of SNeIa, including the empirical 'brighter-slower' Philipps' relation that was used to standardize ordinary SNeIa as distance indicators and led to the discovery of the accelerating expansion of the universe are also reproduced.

Shlomo Dado; Arnon Dar

2014-02-06T23:59:59.000Z

285

Type Ia supernova rate studies from the SDSS-II Supernova Study  

SciTech Connect

The author presents new measurements of the type Ia SN rate from the SDSS-II Supernova Survey. The SDSS-II Supernova Survey was carried out during the Fall months (Sept.-Nov.) of 2005-2007 and discovered {approx} 500 spectroscopically confirmed SNe Ia with densely sampled (once every {approx} 4 days), multi-color light curves. Additionally, the SDSS-II Supernova Survey has discovered several hundred SNe Ia candidates with well-measured light curves, but without spectroscopic confirmation of type. This total, achieved in 9 months of observing, represents {approx} 15-20% of the total SNe Ia discovered worldwide since 1885. The author describes some technical details of the SN Survey observations and SN search algorithms that contributed to the extremely high-yield of discovered SNe and that are important as context for the SDSS-II Supernova Survey SN Ia rate measurements.

Dilday, Benjamin; /Chicago U.

2008-08-01T23:59:59.000Z

286

Type Ia supernovae selection and forecast of cosmology constraints for the Dark Energy Survey  

Science Journals Connector (OSTI)

We present the results of a study of selection criteria to identify Type Ia supernovae photometrically in a simulated mixed sample of Type Ia supernovae and core collapse supernovae. The simulated sample is a mockup of the expected results of the Dark Energy Survey. Fits to the \\{MLCS2k2\\} and SALT2 Type Ia supernova models are compared and used to help separate the Type Ia supernovae from the core collapse sample. The Dark Energy Task Force Figure of Merit (modified to include core collapse supernovae systematics) is used to discriminate among the various selection criteria. This study of varying selection cuts for Type Ia supernova candidates is the first to evaluate core collapse contamination using the Figure of Merit. Different factors that contribute to the Figure of Merit are detailed. With our analysis methods, both SALT2 and \\{MLCS2k2\\} Figures of Merit improve with tighter selection cuts and higher purities, peaking at 98% purity.

Eda Gjergo; Jefferson Duggan; John D. Cunningham; Steve Kuhlmann; Rahul Biswas; Eve Kovacs; Joseph P. Bernstein; Harold Spinka

2013-01-01T23:59:59.000Z

287

Microsoft PowerPoint - IEEE IAS PES 102313.pptx  

NLE Websites -- All DOE Office Websites (Extended Search)

DOE's ARRA DOE's ARRA Smart Grid Program Steve Bossart, Senior Energy Analyst IEEE IAS/PES Pittsburgh Section October 23, 2013 ‹#› Topics * OE ARRA Smart Grid Program * OE ARRA Smart Grid Progress * Results and Case Studies * Life After ARRA Smart Grid ‹#› DOE OE ARRA Smart Grid Program ‹#› American Recovery and Reinvestment Act ($4.5B) * Smart Grid Investment Grants (99 projects) - $3.4 billion Federal; $4.7 billion private sector - > 800 PMUs covering almost 100% of transmission - ~ 8000 distribution automation circuits - > 15 million smart meters * Smart Grid Demonstration Projects (32 projects) - $685 million Federal; $1 billion private sector - 16 storage projects - 16 regional demonstrations Smart Grid ARRA Activities ‹#› Smart Grid investment from ARRA field projects

288

Type Ia Supernova: Burning and Detonation in the Distributed Regime  

E-Print Network (OSTI)

A simple, semi-analytic representation is developed for nuclear burning in Type Ia supernovae in the special case where turbulent eddies completely disrupt the flame. The speed and width of the ``distributed'' flame front are derived. For the conditions considered, the burning front can be considered as a turbulent flame brush composed of corrugated sheets of well-mixed flames. These flames are assumed to have a quasi-steady-state structure similar to the laminar flame structure, but controlled by turbulent diffusion. Detonations cannot appear in the system as long as distributed flames are still quasi-steady-state, but this condition is violated when the distributed flame width becomes comparable to the size of largest turbulent eddies. When this happens, a transition to detonation may occur. For current best estimates of the turbulent energy, the most likely density for the transition to detonation is in the range 0.5 - 1.5 x 10^7 g cm^{-3}.

S. E. Woosley

2007-09-26T23:59:59.000Z

289

Type Ia Supernova Hubble Residuals and Host-Galaxy Properties  

SciTech Connect

Kim et al. (2013) [K13] introduced a new methodology for determining peak- brightness absolute magnitudes of type Ia supernovae from multi-band light curves. We examine the relation between their parameterization of light curves and Hubble residuals, based on photometry synthesized from the Nearby Supernova Factory spec- trophotometric time series, with global host-galaxy properties. The K13 Hubble residual step with host mass is 0.013 ? 0.031 mag for a supernova subsample with data coverage corresponding to the K13 training; at ? 1?, the step is not significant and lower than previous measurements. Relaxing the data coverage requirement the Hubble residual step with host mass is 0.045 ? 0.026 mag for the larger sample; a calculation using the modes of the distributions, less sensitive to outliers, yields a step of 0.019 mag. The analysis of this article uses K13 inferred luminosities, as distinguished from previous works that use magnitude corrections as a function of SALT2 color and stretch param- eters: Steps at> 2? significance are found in SALT2 Hubble residuals in samples split by the values of their K13 x(1) and x(2) light-curve parameters. x(1) affects the light- curve width and color around peak (similar to the?m15 and stretch parameters), and x(2) affects colors, the near-UV light-curve width, and the light-curve decline 20 to 30 days after peak brightness. The novel light-curve analysis, increased parameter set, and magnitude corrections of K13 may be capturing features of SN Ia diversity arising from progenitor stellar evolution.

Nearby Supernova Factory; Kim, A. G.; Aldering, G.; Antilogus, P.; Aragon, C.; Bailey, S.; Baltay, C.; Bongard, S.; Buton, C.; Canto, A.; Cellier-Holzem, F.; Childress, M.; Chotard, N.; Copin, Y.; Fakhouri, H. K.; Feindt, U.; Fleury, M.; Gangler, E.; Greskovic, P.; Guy, J.; Kowalski, M.; Lombardo, S.; Nordin, J.; Nugent, P.; Pain, R.; Pecontal, E.; Pereira, R.; Perlmutter, S.; Rabinowitz, D.; Rigault, M.; Runge, K.; Saunders, C.; Scalzo, R.; Smadja, G.; Tao, C.; Thomas, R. C.; Weaver, B. A.

2014-01-17T23:59:59.000Z

290

A mutant of Escherichia coli defective in penicillin-binding protein 5 and lacking D-alanine carboxypeptidase IA.  

Science Journals Connector (OSTI)

...preparation of D-alanrne car- boxypeptidase IA of...IA, because a mutant defective in D-alanine carbox...both activities were defective or both were normal...residual D-alanine car- boxypeptidase IA activity...and to obtain a mutant defective in PBP-6 are in progress...

Y Nishimura; H Suzuki; Y Hirota; J T Park

1980-07-01T23:59:59.000Z

291

RECIPIENT:Desert Research Institute STATE:NV PROJECT Tall Tower Wind Energy Monitoring and Numerical Model Validation in Southern Nevada; NREl Tracking  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Desert Research Institute STATE:NV Desert Research Institute STATE:NV PROJECT Tall Tower Wind Energy Monitoring and Numerical Model Validation in Southern Nevada; NREl Tracking TITLE: No. 11-012 Funding Opportunity Announcement Number Procurement Instrument Number NEPA Control Number CID Number NREl-11-012 G010337 Based on my review of the information concerning the proposed action, as NEPA CompHance Officer (authorized under DOE Order 451.1A), I have made the following determination: CX, EA, EIS APPENDIX AND NUMBER: Description: A9 Information gathering (including, but not limited to, literature surveys, inventories, audits), data analYSis (including computer modeling), document preparation (such as conceptual deSign or feasibility studies, analytical energy supply and demand studies), and dissemination (including, but not limited to, document mailings, publication, and distribution;

292

Stellar Populations and the White Dwarf Mass Function: Connections To Supernova Ia Luminosities  

E-Print Network (OSTI)

We discuss the luminosity function of SNe Ia under the assumption that recent evidence for dispersion in this standard candle is related to variations in the white dwarf mass function (WDMF) in the host galaxies. We develop a simple parameterization of the WDMF as a function of age of a stellar population and apply this to galaxies of different morphological types. We show that this simplified model is consistent with the observed WDMF of Bergeron et al. (1992) for the solar neighborhood. Our simple models predict that WDMF variations can produce a range of more than 1.8 mag in M$_B$(SN Ia), which is comparable to the observed value using the data of Phillips (1993) and van den Bergh (1996). We also predict a galaxy type dependence of M$_B$(SN Ia) under standard assumptions of the star formation history in these galaxies and show that M$_B$(SN Ia) can evolve with redshift. In principle both evolutionary and galaxy type corrections should be applied to recover the intrinsic range of M$_B$(SN Ia) from the observed values. Our current inadequate knowledge of the star formation history of galaxies coupled with poor physical understanding of the SN Ia mechanism makes the reliable estimation of these corrections both difficult and controversial. The predictions of our models combined with the observed galaxy and redshift correlations may have the power to discriminate between the Chandrasekhar and the sub-Chandrasekhar progenitor scenarios for SNe Ia.

Ted von Hippel; G. D. Bothun; R. A. Schommer

1997-06-11T23:59:59.000Z

293

Tension and Systematics in the Gold06 SnIa Dataset  

E-Print Network (OSTI)

The Gold06 SnIa dataset recently released in astro-ph/0611572 consists of five distinct subsets defined by the group or instrument that discovered and analyzed the corresponding data. These subsets are: the SNLS subset (47 SnIa), the HST subset (30 SnIa), the HZSST subset (41 SnIa), the SCP subset (26 SnIa) and the Low Redshift (LR) subset (38 SnIa). These subsets sum up to the 182 SnIa of the Gold06 dataset. We use Monte-Carlo simulations to study the statistical consistency of each one of the above subsets with the full Gold06 dataset. In particular, we compare the best fit $w(z)$ parameters (w_0,w_1) obtained by subtracting each one of the above subsets from the Gold06 dataset (subset truncation), with the corresponding best fit parameters (w^r_0,w^r_1) obtained by subtracting the same number of randomly selected SnIa from the same redshift range of the Gold06 dataset (random truncation). We find that the probability for (w^r_0,w^r_1)=(w_0,w_1) is large for the Gold06 minus SCP (Gold06-SCP) truncation but is less than 5% for the Gold06-SNLS, Gold06-HZSST and Gold06-HST truncations. This result implies that the Gold06 dataset is not statistically homogeneous. By comparing the values of the best fit (w_0,w_1) for each subset truncation we find that the tension among subsets is such that the SNLS and HST subsets are statistically consistent with each other and `pull' towards LCDM (w_0=-1,w_1=0) while the HZSST subset is statistically distinct and strongly `pulls' towards a varying w(z) crossing the line $w=-1$ from below (w_00). We also isolate six SnIa that are mostly responsible for this behavior of the HZSST subset.

S. Nesseris; L. Perivolaropoulos

2007-01-09T23:59:59.000Z

294

Comparison of Experimental and Model Data for the Evaporation of a Synthetic Topopah Spring Tuff Pore Water, Yucca Mountain, NV  

SciTech Connect

The evaporation of a range of synthetic pore water solutions representative of the potential high-level-nuclear-waste repository at Yucca Mountain, NV is being investigated. The motivation of this work is to understand and predict the range of brine compositions that may contact the waste containers from evaporation of pore waters, because these brines could form corrosive thin films on the containers and impact their long-term integrity. A relatively complex synthetic Topopah Spring Tuff pore water was progressively concentrated by evaporation in a closed vessel, heated to 95 C in a series of sequential experiments. Periodic samples of the evaporating solution were taken to determine the evolving water chemistry. According to chemical divide theory at 25 C and 95 C our starting solution should evolve towards a high pH carbonate brine. Results at 95 C show that this solution evolves towards a complex brine that contains about 99 mol% Na{sup +} for the cations, and 71 mol% Cl{sup -}, 18 mol% {Sigma}CO{sub 2}(aq), 9 mol% SO{sub 4}{sup 2-} for the anions. Initial modeling of the evaporating solution indicates precipitation of aragonite, halite, silica, sulfate and fluoride phases. The experiments have been used to benchmark the use of the EQ3/6 geochemical code in predicting the evolution of carbonate-rich brines during evaporation.

Alai, M; Sutton, M; Carroll, S

2003-10-14T23:59:59.000Z

295

Solar abundance of manganese: a case for the existence of near Chandrasekhar-mass Type Ia supernova progenitors  

E-Print Network (OSTI)

Context: Manganese is predominantly synthesised in Type Ia supernova (SN Ia) explosions. Owing to the entropy dependence of the Mn yield in explosive thermonuclear burning, SNe Ia involving near Chandrasekhar-mass white dwarfs (WDs) are predicted to produce Mn to Fe ratios significantly exceeding those of SN Ia explosions involving sub-Chandrasekhar mass primary WDs. Of all current supernova explosion models, only SN Ia models involving near-Chandrasekhar mass WDs produce [Mn/Fe] > 0.0. Aims: Using the specific yields for competing SN Ia scenarios, we aim to constrain the relative fractions of exploding near-Chandrasekhar mass to sub-Chandrasekhar mass primary WDs in the Galaxy. Methods: We extract the Mn yields from three-dimensional thermonuclear supernova simulations referring to different initial setups and progenitor channels. We then compute the chemical evolution of Mn in the Solar neighborhood, assuming SNe Ia are made up of different relative fractions of the considered explosion models. Results: We ...

Seitenzahl, Ivo R; Roepke, Friedrich K; Ruiter, Ashley J

2013-01-01T23:59:59.000Z

296

INDECOMPOSABLE RACKS OF ORDER p2 MAT'IAS GRA"NA  

E-Print Network (OSTI)

INDECOMPOSABLE RACKS OF ORDER p2 MAT'IAS GRA"NA Abstract.We classify indecomposable racks of order p2(p a prime). There a of prime order is trivial. 1.Introduction Racks and quandles have

Graña, Matías

297

Structural studies of allosteric regulation in the class Ia Ribonucleotide reductase from Escherichia coli  

E-Print Network (OSTI)

Ribonucleotide reductase (RNR) converts ribonucleotides to deoxyribonucleotides, the building blocks for DNA replication and repair. The E. coli class Ia enzyme requires two subunits to catalyze the radical-based reduction ...

Zimanyi, Christina Marie

2013-01-01T23:59:59.000Z

298

Type Ia supernova rate at a redshift of ~;0.1  

SciTech Connect

We present the type Ia rate measurement based on two EROS supernova search campaigns (in 1999 and 2000). Sixteen supernovae identified as type Ia were discovered. The measurement of the detection efficiency, using a Monte Carlo simulation, provides the type Ia supernova explosion rate at a redshift {approx} 0.13. The result is 0.125{sub -0.034-0.028}{sup +0.044+0.028} h{sub 70}{sup 2} SNu where 1 SNu = 1 SN/10{sup 10} L{sub {circle_dot}}{sup B}/century. This value is compatible with the previous EROS measurement (Hardin et al. 2000), done with a much smaller sample, at a similar redshift. Comparison with other values at different redshifts suggests an evolution of the type Ia supernova rate.

Blanc, G.; Afonso, C.; Alard, C.; Albert, J.N.; Aldering, G.; Amadon, A.; Andersen, J.; Ansari, R.; Aubourg, E.; Balland, C.; Bareyre,P.; Beaulieu, J.P.; Charlot, X.; Conley, A.; Coutures, C.; Dahlen, T.; Derue, F.; Fan, X.; Ferlet, R.; Folatelli, G.; Fouque, P.; Garavini, G.; Glicenstein, J.F.; Goldman, B.; Goobar, A.; Gould, A.; Graff, D.; Gros,M.; Haissinski, J.; Hamadache, C.; Hardin, D.; Hook, I.M.; deKat, J.; Kent, S.; Kim, A.; Lasserre, T.; LeGuillou, L.; Lesquoy, E.; Loup, C.; Magneville, C.; Marquette, J.B.; Maurice, E.; Maury, A.; Milsztajn, A.; Moniez, M.; Mouchet, M.; Newberg, H.; Nobili, S.; Palanque-Delabrouille,N.; Perdereau, O.; Prevot, L.; Rahal, Y.R.; Regnault, N.; Rich, J.; Ruiz-Lapuente, P.; Spiro, M.; Tisserand, P.; Vidal-Madjar, A.; Vigroux,L.; Walton, N.A.; Zylberajch, S.

2004-05-11T23:59:59.000Z

299

~ VII -ATTiVIT EDILIZIE .. Servizio di Ateneo per lEnergIa  

E-Print Network (OSTI)

~ VII - ATTiVIT? EDILIZIE n'p. .' .. Servizio di Ateneo per lEnergIa - N AlJZ43 ········ - .·:tri

Di Pillo, Gianni

300

Infrastructure Assessment Mission: USACE Infrastructure Assessment (IA) Planning and Response Teams (PRTs) have two main  

E-Print Network (OSTI)

, and structural engineering applications; urban search & rescue (US&R) support; and water/wastewater) include pre- and post-declaration support for deploying an IA management cell, water/wastewater assessment

US Army Corps of Engineers

Note: This page contains sample records for the topic "ia wy nv" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

Gamma-rays from Type Ia supernova SN2014J  

E-Print Network (OSTI)

The whole set of INTEGRAL observations of type Ia supernova SN2014J, covering the period 16-162 days after the explosion has being analyzed. For spectral fitting the data are split into early and late periods covering days 16-35 and 50-162, respectively, optimized for Ni-56 and Co-56 lines. As expected for the early period much of the gamma-ray signal is confined to energies below $\\sim$200 keV, while for the late period it is most strong above 400 keV. In particular, in the late period Co-56 lines at 847 and 1248 keV are detected at 4.7 and 4.3 sigma respectively. The lightcurves in several representative energy bands are calculated for the entire period. The resulting spectra and lightcurves are compared with a subset of models. We confirm our previous finding that the gamma-ray data are broadly consistent with the expectations for canonical 1D models, such as delayed detonation or deflagration models for a near-Chandrasekhar mass WD. Late optical spectra (day 136 after the explosion) show rather symmetric ...

Churazov, E; Isern, J; Bikmaev, I; Bravo, E; Chugai, N; Grebenev, S; Jean, P; Kndlseder, J; Lebrun, F; Kuulkers, E

2015-01-01T23:59:59.000Z

302

2010-2011 Depto. Ciencia de la Computacin e IA Especialista Universitario Java Enterprise  

E-Print Network (OSTI)

© 2010-2011 Depto. Ciencia de la Computación e IA Especialista Universitario Java Enterprise Struts Sesión 4: Introducción a Struts 2 #12;© 2010-2011 Depto. Ciencia de la Computación e IA Especialista · Taglibs · Internacionalización · Validación · Conceptos nuevos en Struts 2 #12;© 2010-2011 Depto. Ciencia

Escolano, Francisco

303

Experto Universitario Java Enterprise 2012-2013 Depto. Ciencia de la Computacin e IA  

E-Print Network (OSTI)

Experto Universitario Java Enterprise © 2012-2013 Depto. Ciencia de la Computación e IA Lenguaje Java Avanzado Sesión 3: Tratamiento de errores #12;Lenguaje Java Avanzado © 2012-2013 Depto. Ciencia de · Tipos genéricos #12;Lenguaje Java Avanzado © 2012-2013 Depto. Ciencia de la Computación e IA Errores - 3

Escolano, Francisco

304

Constraining the double-degenerate scenario for Type Ia supernovae from merger ejected matter  

E-Print Network (OSTI)

We follow the mass blown during the WD-WD merger process in the Double-Degenerate (DD) scenario for type Ia supernovae (SN Ia), and find that the interaction of the SN ejecta with this wind affects the early (thermal energy and then to additional radiation. The radiation could be interpreted as an explosion originating from a progenitor having a radius of one solar radius or more, contradicting observations of SN 2011fe.

Levanon, Naveh; Garca-Berro, Enrique

2014-01-01T23:59:59.000Z

305

THE DISCOVERY OF THE MOST DISTANT KNOWN TYPE Ia SUPERNOVA AT REDSHIFT 1.914  

SciTech Connect

We present the discovery of a Type Ia supernova (SN) at redshift z = 1.914 from the CANDELS multi-cycle treasury program on the Hubble Space Telescope (HST). This SN was discovered in the infrared using the Wide-Field Camera 3, and it is the highest-redshift Type Ia SN yet observed. We classify this object as a SN Ia by comparing its light curve and spectrum with those of a large sample of Type Ia and core-collapse SNe. Its apparent magnitude is consistent with that expected from the {Lambda}CDM concordance cosmology. We discuss the use of spectral evidence for classification of z > 1.5 SNe Ia using HST grism simulations, finding that spectral data alone can frequently rule out SNe II, but distinguishing between SNe Ia and SNe Ib/c can require prohibitively long exposures. In such cases, a quantitative analysis of the light curve may be necessary for classification. Our photometric and spectroscopic classification methods can aid the determination of SN rates and cosmological parameters from the full high-redshift CANDELS SN sample.

Jones, David O.; Rodney, Steven A.; Riess, Adam G. [Department of Physics and Astronomy, Johns Hopkins University, Baltimore, MD 21218 (United States); Mobasher, Bahram [Department of Physics and Astronomy, University of California, Riverside, CA 92521 (United States); Dahlen, Tomas; Casertano, Stefano; Koekemoer, Anton [Space Telescope Science Institute, Baltimore, MD 21218 (United States); McCully, Curtis; Keeton, Charles R.; Patel, Brandon [Department of Physics and Astronomy, Rutgers, State University of New Jersey, Piscataway, NJ 08854 (United States); Frederiksen, Teddy F.; Hjorth, Jens [Dark Cosmology Centre, Niels Bohr Institute, University of Copenhagen, Juliane Maries Vej 30, DK-2100 Copenhagen (Denmark); Strolger, Louis-Gregory [Department of Physics, Western Kentucky University, Bowling Green, KY 42101 (United States); Wiklind, Tommy G. [Joint ALMA Observatory, ESO, Santiago (Chile); Challis, Peter [Harvard/Smithsonian Center for Astrophysics, Cambridge, MA 02138 (United States); Graur, Or [School of Physics and Astronomy, Tel-Aviv University, Tel-Aviv 69978 (Israel); Hayden, Brian; Garnavich, Peter [Department of Physics, University of Notre Dame, Notre Dame, IN 46556 (United States); Weiner, Benjamin J. [Department of Astronomy, University of Arizona, Tucson, AZ 85721 (United States); Filippenko, Alexei V. [Department of Astronomy, University of California, Berkeley, CA 94720-3411 (United States); and others

2013-05-10T23:59:59.000Z

306

CIMAT, VIII Escuela de verano, 30 de julio -12 de agos* Introducci'on a la Geometr'ia de la Mec'anic*  

E-Print Network (OSTI)

* *fluencia de una fuerza F(x) se define su energ'ia (como funci'on de su posici'on y velocidad) por E = T +* * V donde la energ'ia cin'etica T = m(x`)2=2 y la energ'ia potencial V (x) es una funci'on que(x) entonces su energ* *'ia E se mantiene constante en el tiempo (la Ley de Conservaci'on de Energ'ia

Bor, Gil

307

Microsoft Word - table_26_1.doc  

Annual Energy Outlook 2012 (EIA)

Type of data East South Central West South Central Mountain Pacific b U.S. Average b AL, KY, MS, TN AR, LA, OK, TX AZ, CO, ID, MT, NV, NM, UT, WY CA, OR, WA November Normal 455...

308

Verifying the Cosmological Utility of Type Ia Supernovae: Implications of a Dispersion in the Ultraviolet Spectra  

SciTech Connect

We analyze the mean rest-frame ultraviolet (UV) spectrum of Type Ia Supernovae (SNe) and its dispersion using high signal-to-noise ratio Keck-I/LRIS-B spectroscopy for a sample of 36 events at intermediate redshift (z=0.5) discovered by the Canada-France-Hawaii Telescope Supernova Legacy Survey (SNLS). We introduce a new method for removing host galaxy contamination in our spectra, exploiting the comprehensive photometric coverage of the SNLS SNe and their host galaxies, thereby providing the first quantitative view of the UV spectral properties of a large sample of distant SNe Ia. Although the mean SN Ia spectrum has not evolved significantly over the past 40percent of cosmic history, precise evolutionary constraints are limited by the absence of a comparable sample of high-quality local spectra. The mean UV spectrum of our z~;;=0.5 SNe Ia and its dispersion is tabulated for use in future applications. Within the high-redshift sample, we discover significant UV spectral variations and exclude dust extinction as the primary cause by examining trends with the optical SN color. Although progenitor metallicity may drive some of these trends, the variations we see are much larger than predicted in recent models and do not follow expected patterns. An interesting new result is a variation seen in the wavelength of selected UV features with phase. We also demonstrate systematic differences in the SN Ia spectral features with SN light curve width in both the UV and the optical. We show that these intrinsic variations could represent a statistical limitation in the future use of high-redshift SNe Ia for precision cosmology. We conclude that further detailed studies are needed, both locally and at moderate redshift where the rest-frame UV can be studied precisely, in order that future missions can confidently be planned to fully exploit SNe Ia as cosmological probes.

Nugent, Peter E; Ellis, R.S.; Sullivan, M.; Nugent, P.E.; Howell, D.A.; Gal-Yam, A.; Astier, P.; Balam, D.; Balland, C.; Basa, S.; Carlberg, R.; Conley, A.; Fouchez, D.; Guy, J.; Hardin, D.; Hook, I.; Pain, R.; Perrett, K.; Pritchet, C.J.; Regnault, N.

2008-02-28T23:59:59.000Z

309

Utilizing Type Ia Supernovae in a Large, Fast, Imaging Survey to Constrain Dark Energy  

E-Print Network (OSTI)

We study the utility of a large sample of type Ia supernovae that might be observed in an imaging survey that rapidly scans a large fraction of the sky for constraining dark energy. We consider information from the traditional luminosity distance test as well as the spread in SNeIa fluxes at fixed redshift induced by gravitational lensing. We include a treatment of photometric redshift uncertainties in our analysis. Our primary result is that the information contained in the mean distance moduli of SNeIa and the dispersion among SNeIa distance moduli complement each other, breaking a degeneracy between the present dark energy equation of state and its time variation without the need for a high-redshift supernova sample. To address photometric redshift uncertainties, we present dark energy constraints as a function of the size of an external set of spectroscopically-observed SNeIa that may be used for redshift calibration, nspec. We find that an imaging survey can constrain the dark energy equation of state at the epoch where it is best constrained with a 1-sigma error of sigma(wpiv)~0.03-0.09$, depending upon various assumptions. In addition, the marginal improvement in the error sigma(wpiv) from an increase in the spectroscopic calibration sample drops once nspec ~ 10^3. This result is important because it is of the order of the size of calibration samples likely to be compiled in the coming decade and because, for samples of this size, the spectroscopic and imaging surveys individually place comparable constraints on the dark energy equation of state. In all cases, it is best to calibrate photometric redshifts with a set of spectroscopically-observed SNeIa with relatively more objects at high redshift than the parent sample of imaging SNeIa.

Andrew R. Zentner; Suman Bhattacharya

2008-12-01T23:59:59.000Z

310

Discovering the Nature of Dark Energy: Towards Better Distances from Type Ia Supernovae -- Final Technical Report  

SciTech Connect

Type Ia supernovae (SNe Ia; exploding white-dwarf stars) were the key to the Nobel-worthy 1998 discovery and subsequent verification that the expansion of the Universe is accelerating, driven by the effects of dark energy. Understanding the nature of this mysterious, yet dominant, component of the Universe is at the forefront of research in cosmology and fundamental physics. SNe Ia will continue to play a leading role in this enterprise, providing precise cosmological distances that improve constraints on the nature of dark energy. However, for this effort to succeed, we need to more thoroughly understand relatively nearby SNe Ia, because our conclusions come only from comparisons between them and distant (high-redshift) SNe Ia. Thus, detailed studies of relatively nearby SNe Ia are the focus of this research program. Many interesting results were obtained during the course of this project; these were published in 32 refereed research papers that acknowledged the grant. A major accomplishment was the publication of supernova (SN) rates derived from about a decade of operation of the Lick Observatory Supernova Search (LOSS) with the 0.76-meter Katzman Automatic Imaging Telescope (KAIT). We have determined the most accurate rates for SNe of different types in large, nearby galaxies in the present-day Universe, and these can be compared with SN rates far away (and hence long ago in the past) to set constraints on the types of stars that explode. Another major accomplishment was the publication of the light curves (brightness vs. time) of 165 SNe Ia, along with optical spectroscopy of many of these SNe as well as other SNe Ia, providing an extensive, homogeneous database for detailed studies. We have conducted intensive investigations of a number of individual SNe Ia, including quite unusual examples that allow us to probe the entire range of SN explosions and provide unique insights into these objects and the stars before they explode. My team's studies have also led to the identification of subsamples of SNe Ia that can be used to provide the most reliable cosmological distances, and we developed ways to deal with the dust that makes SNe Ia appear fainter than they really are. Using the KAIT/LOSS sample, we produced an excellent Hubble diagram (galaxy recession speed vs. distance), accurately showing the expansion of the Universe. Even smaller scatter was achieved when spectroscopic characteristics were taken into account. Another high-quality Hubble diagram was constructed with SNe Ia from the Sloan Digital Sky Survey (SDSS). These Hubble diagrams provide useful new constraints on the nature of the dark energy that is accelerating the expansion of the Universe. As an added bonus of our research, we also studied core-collapse SNe, which differ fundamentally from SNe Ia.

Filippenko, Alexei Vladimir [Univ. California, Berkeley

2014-05-09T23:59:59.000Z

311

U.S. Energy Information Administration | Annual Energy Outlook 2011  

Gasoline and Diesel Fuel Update (EIA)

1 1 Regional maps Figure F6. Coal supply regions Figure F6. Coal Supply Regions WA ID OR CA NV UT TX OK AR MO LA MS AL GA FL TN SC NC KY VA WV WY CO SD ND MI MN WI IL IN OH MD PA NJ DE CT MA NH VT NY ME RI MT NE IA KS MI AZ NM 500 0 SCALE IN MILES APPALACHIA Northern Appalachia Central Appalachia Southern Appalachia INTERIOR NORTHERN GREAT PLAINS Eastern Interior Western Interior Gulf Lignite Dakota Lignite Western Montana Wyoming, Northern Powder River Basin Wyoming, Southern Powder River Basin Western Wyoming OTHER WEST Rocky Mountain Southwest Northwest KY AK 1000 0 SCALE IN MILES Source: U.S. Energy Information Administration, Office

312

Wind Program: Stakeholder Engagement and Outreach  

Wind Powering America (EERE)

Outreach Outreach Printable Version Bookmark and Share The Stakeholder Engagement and Outreach initiative of the U.S. Department of Energy's Wind Program is designed to educate, engage, and enable critical stakeholders to make informed decisions about how wind energy contributes to the U.S. electricity supply. Highlights Resources Wind Resource Maps State Activities What activities are happening in my state? AK AL AR AZ CA CO CT DC DE FL GA HI IA ID IL IN KS KY LA MA MD ME MI MN MO MS MT NC ND NE NH NJ NM NV NY OH OK OR PA RI SC SD TN TX UT VA VT WA WI WV WY Installed wind capacity maps. Features A image of a house with a residential-scale small wind turbine. Small Wind for Homeowners, Farmers, and Businesses Stakeholder Engagement & Outreach Projects

313

Annual Energy Outlook 2012  

Gasoline and Diesel Fuel Update (EIA)

2 2 Source: U.S. Energy Information Administration, Office of Energy Analysis. U.S. Energy Information Administration / Annual Energy Outlook 2010 213 Appendix F Regional Maps Figure F1. United States Census Divisions Pacific East South Central South Atlantic Middle Atlantic New England West South Central West North Central East North Central Mountain AK WA MT WY ID NV UT CO AZ NM TX OK IA KS MO IL IN KY TN MS AL FL GA SC NC WV PA NJ MD DE NY CT VT ME RI MA NH VA WI MI OH NE SD MN ND AR LA OR CA HI Middle Atlantic New England East North Central West North Central Pacific West South Central East South Central South Atlantic Mountain Source: U.S. Energy Information Administration, Office of Integrated Analysis and Forecasting. Appendix F Regional Maps Figure F1. United States Census Divisions U.S. Energy Information Administration | Annual Energy Outlook 2012

314

Assumptions to the Annual Energy Outlook 2007 Report  

Gasoline and Diesel Fuel Update (EIA)

clothes drying, ceiling fans, coffee makers, spas, home security clothes drying, ceiling fans, coffee makers, spas, home security systems, microwave ovens, set-top boxes, home audio equipment, rechargeable electronics, and VCR/DVDs. In addition to the major equipment-driven end-uses, the average energy consumption per household is projected for other electric and nonelectric appliances. The module's output includes number Energy Information Administration/Assumptions to the Annual Energy Outlook 2007 19 Pacific East South Central South Atlantic Middle Atlantic New England West South Central West North Central East North Central Mountain AK WA MT WY ID NV UT CO AZ NM TX OK IA KS MO IL IN KY TN MS AL FL GA SC NC WV PA NJ MD DE NY CT VT ME RI MA NH VA WI MI OH NE SD MN ND AR LA OR CA HI Middle Atlantic New England East North Central West North Central Pacific West South Central East South Central

315

CfA4: LIGHT CURVES FOR 94 TYPE Ia SUPERNOVAE  

SciTech Connect

We present multi-band optical photometry of 94 spectroscopically confirmed Type Ia supernovae (SNe Ia) in the redshift range 0.0055-0.073, obtained between 2006 and 2011. There are a total of 5522 light-curve points. We show that our natural-system SN photometry has a precision of {approx}< 0.03 mag in BVr'i', {approx}< 0.06 mag in u', and {approx}< 0.07 mag in U for points brighter than 17.5 mag and estimate that it has a systematic uncertainty of 0.014, 0.010, 0.012, 0.014, 0.046, and 0.073 mag in BVr'i'u'U, respectively. Comparisons of our standard-system photometry with published SN Ia light curves and comparison stars reveal mean agreement across samples in the range of {approx}0.00-0.03 mag. We discuss the recent measurements of our telescope-plus-detector throughput by direct monochromatic illumination by Cramer et al. This technique measures the whole optical path through the telescope, auxiliary optics, filters, and detector under the same conditions used to make SN measurements. Extremely well characterized natural-system passbands (both in wavelength and over time) are crucial for the next generation of SN Ia photometry to reach the 0.01 mag accuracy level. The current sample of low-z SNe Ia is now sufficiently large to remove most of the statistical sampling error from the dark-energy error budget. But pursuing the dark-energy systematic errors by determining highly accurate detector passbands, combining optical and near-infrared (NIR) photometry and spectra, using the nearby sample to illuminate the population properties of SNe Ia, and measuring the local departures from the Hubble flow will benefit from larger, carefully measured nearby samples.

Hicken, Malcolm; Challis, Peter; Kirshner, Robert P.; Bakos, Gaspar; Berlind, Perry; Brown, Warren R.; Caldwell, Nelson; Calkins, Mike; Falco, Emilio; Fernandez, Jose; Friedman, Andrew S.; Groner, Ted; Hartman, Joel [Harvard-Smithsonian Center for Astrophysics, Cambridge, MA 02138 (United States); Rest, Armin [Space Telescope Science Institute, Baltimore, MD 21218 (United States); Cramer, Claire E. [NIST (National Institute of Standards and Technology), Gaithersburg, MD 20899 (United States); Wood-Vasey, W. Michael [Department of Physics and Astronomy, University of Pittsburgh, Pittsburgh, PA 15260 (United States); Currie, Thayne [NASA, Goddard Space Flight Center, Greenbelt, MD 20771 (United States); De Kleer, Kathy [Department of Physics, Massachusetts Institute of Technology, Cambridge, MA 02139 (United States); Esquerdo, Gil; Everett, Mark, E-mail: mhicken@cfa.harvard.edu [Planetary Science Institute, 1700 East Fort Lowell Road, Tucson, AZ 85719 (United States); and others

2012-06-01T23:59:59.000Z

316

IAS15: a fast, adaptive, high-order integrator for gravitational dynamics, accurate to machine precision over a billion orbits  

Science Journals Connector (OSTI)

......error behaves like a random walk. Our tests show that ias15 is superior to a mixed-variable...that ias15 follows Brouwer's law. We test our integrator in a wide variety of cases...focus on the two-body problem, a simple test case where we know the correct answer......

Hanno Rein; David S. Spiegel

2015-01-01T23:59:59.000Z

317

U.S. Energy Information Administration | Annual Energy Outlook 2013  

Gasoline and Diesel Fuel Update (EIA)

2 2 Regional maps Figure F7. Coal demand regions Figure F7. Coal Demand Regions CT,MA,ME,NH,RI,VT OH 1. NE 3. S1 4. S2 5. GF 6. OH 7. EN AL,MS MN,ND,SD IA,NE,MO,KS TX,LA,OK,AR MT,WY,ID CO,UT,NV AZ,NM 9. AM 11. C2 12. WS 13. MT 14. CU 15. ZN WV,MD,DC,DE 2. YP Region Content Region Code NY,PA,NJ VA,NC,SC GA,FL IN,IL,MI,WI Region Content Region Code 14. CU 13. MT 16. PC 15. ZN 12. WS 11. C2 9. AM 5. GF 8. KT 4. S2 7. EN 6. OH 2. YP 1. NE 3. S1 10. C1 KY,TN 8. KT 16. PC AK,HI,WA,OR,CA 10. C1 CT,MA,ME,NH,RI,VT OH 1. NE 3. S1 4. S2 5. GF 6. OH 7. EN AL,MS MN,ND,SD IA,NE,MO,KS TX,LA,OK,AR MT,WY,ID CO,UT,NV AZ,NM 9. AM 11. C2 12. WS 13. MT 14. CU 15. ZN WV,MD,DC,DE 2. YP Region Content Region Code NY,PA,NJ VA,NC,SC GA,FL IN,IL,MI,WI Region Content Region Code 14. CU 13. MT

318

U.S. Energy Information Administration | Annual Energy Outlook 2011  

Gasoline and Diesel Fuel Update (EIA)

4 4 Regional maps Figure F7. Coal demand regions Figure F7. Coal Demand Regions CT,MA,ME,NH,RI,VT OH 1. NE 3. S1 4. S2 5. GF 6. OH 7. EN AL,MS MN,ND,SD IA,NE,MO,KS TX,LA,OK,AR MT,WY,ID CO,UT,NV AZ,NM 9. AM 11. C2 12. WS 13. MT 14. CU 15. ZN WV,MD,DC,DE 2. YP Region Content Region Code NY,PA,NJ VA,NC,SC GA,FL IN,IL,MI,WI Region Content Region Code 14. CU 13. MT 16. PC 15. ZN 12. WS 11. C2 9. AM 5. GF 8. KT 4. S2 7. EN 6. OH 2. YP 1. NE 3. S1 10. C1 KY,TN 8. KT 16. PC AK,HI,WA,OR,CA 10. C1 CT,MA,ME,NH,RI,VT OH 1. NE 3. S1 4. S2 5. GF 6. OH 7. EN AL,MS MN,ND,SD IA,NE,MO,KS TX,LA,OK,AR MT,WY,ID CO,UT,NV AZ,NM 9. AM 11. C2 12. WS 13. MT 14. CU 15. ZN WV,MD,DC,DE 2. YP Region Content Region Code NY,PA,NJ VA,NC,SC GA,FL IN,IL,MI,WI Region Content Region Code 14. CU 13. MT

319

FROM RACKS TO POINTED HOPF ALGEBRAS AS ANDRUSKIEWITSCH AND MAT IAS GRA ~  

E-Print Network (OSTI)

FROM RACKS TO POINTED HOPF ALGEBRAS NICOL #19; AS ANDRUSKIEWITSCH AND MAT #19; IAS GRA ~ NA (C X; c q ), where X is a rack and q is a 2-cocycle on X with values in C #2; . Racks and cohomology of racks appeared also in the work of topologists. This leads us to the study of the structure of racks

Graña, Matías

320

Flames in Type Ia Supernova: Deflagration-Detonation Transition in the Oxygen Burning Flame  

E-Print Network (OSTI)

Flames in Type Ia Supernova: Deflagration-Detonation Transition in the Oxygen Burning Flame S. E of these regions can be supersonic and could initiate a detonation. Subject headings: supernovae: general a late time transition of the thermonuclear burning to a detonation wave (e.g., Hoflich et al. 1995

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321

Section I. Summary of Project Activities Section I-A. 2008-2009 Project Summary  

E-Print Network (OSTI)

Section I. Summary of Project Activities Section I-A. 2008-2009 Project Summary University year, we accomplished the following: · Established a dual career opportunity procedure vetted to address, communicate procedures for the new daycare facility, and to explore the potential

Farritor, Shane

322

SEASONAL V A R IA TIONS IN STRUCTURE AND CIRCULATION IN THE RED SEA  

E-Print Network (OSTI)

SEASONAL V A R IA TIONS IN STRUCTURE AND CIRCULATION IN THE RED SEA A DISSERTATION SUBMITTE D and surface circulation in the Red Sea, occur r ing along the north-south axis of the Sea and extending fr om on in the northern Red Sea is frorn the nor th-northwest throughout the year' during the winter ( fr om October

Luther, Douglas S.

323

Seminar Ia, cetrti letnik, stari program LONGITUDINAL DYNAMICS OF PARTICLES IN ACCELERATORS  

E-Print Network (OSTI)

Seminar Ia, cetrti letnik, stari program LONGITUDINAL DYNAMICS OF PARTICLES IN ACCELERATORS Author motion of charged particles in particle accelerators. The technique of acceleration by electromagnetic waves is explored and the stability of motion under such acceleration is inspected. The seminar

?umer, Slobodan

324

Final Technical Report: Discovering the Nature of Dark Energy: Towards Better Distances from Type Ia Supernovae  

SciTech Connect

The final technical report from the project "Discovering the Nature of Dark Energy: Towards Better Distances from Type Ia Supernovae" led at Rutgers the State University of New Jersey by Prof. Saurabh W. Jha is presented, including all publications resulting from this award.

Saurabh W. Jha

2012-10-03T23:59:59.000Z

325

SponSored by http://www.ntu.edu.sg/ias/oCpA8  

E-Print Network (OSTI)

SponSored by http://www.ntu.edu.sg/ias/oCpA8 International Conference on physics education · Statistical and Nonlinear physics · Science Education · Women in Physics Sir Michael PEPPER Univ. College or poster presentations. All posters at the conference will be considered for the 2014 OCPA-APS Outstanding

Faraon, Andrei

326

THE CARNEGIE SUPERNOVA PROJECT: SECOND PHOTOMETRY DATA RELEASE OF LOW-REDSHIFT TYPE Ia SUPERNOVAE  

SciTech Connect

The Carnegie Supernova Project (CSP) was a five-year observational survey conducted at Las Campanas Observatory that obtained, among other things, high-quality light curves of {approx}100 low-redshift Type Ia supernovae (SNe Ia). Presented here is the second data release of nearby SN Ia photometry consisting of 50 objects, with a subset of 45 having near-infrared follow-up observations. Thirty-three objects have optical pre-maximum coverage with a subset of 15 beginning at least five days before maximum light. In the near-infrared, 27 objects have coverage beginning before the epoch of B-band maximum, with a subset of 13 beginning at least five days before maximum. In addition, we present results of a photometric calibration program to measure the CSP optical (uBgVri) bandpasses with an accuracy of {approx}1%. Finally, we report the discovery of a second SN Ia, SN 2006ot, similar in its characteristics to the peculiar SN 2006bt.

Stritzinger, Maximilian D. [The Oskar Klein Centre, Department of Astronomy, Stockholm University, AlbaNova, 10691 Stockholm (Sweden); Phillips, M. M.; Campillay, Abdo; Morrell, Nidia; Krzeminski, Wojtek; Roth, Miguel [Carnegie Observatories, Las Campanas Observatory, La Serena (Chile); Boldt, Luis N. [Argelander Institut fuer Astronomie, Universitaet Bonn, D-53111 Bonn (Germany); Burns, Chris; Freedman, Wendy L.; Madore, Barry F.; Persson, Sven E. [Observatories of the Carnegie Institution for Science, Pasadena, CA 91101 (United States); Contreras, Carlos [Centre for Astrophysics and Supercomputing, Swinburne University of Technology, Victoria 3122 (Australia); Gonzalez, Sergio [Atacama Large Millimeter/Submillimeter Array, European Southern Observatory (Chile); Folatelli, Gaston [Institute for the Physics and Mathematics of the Universe (IPMU), University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, Chiba 277-8583 (Japan); Salgado, Francisco [Leiden Observatory, Leiden University, NL-2300 RA Leiden (Netherlands); DePoy, D. L.; Marshall, J. L.; Rheault, Jean-Philippe; Suntzeff, Nicholas B. [George P. and Cynthia Woods Mitchell Institute for Fundamental Physics and Astronomy, Department of Physics and Astronomy, Texas A and M University, College Station, TX 77843 (United States); Hamuy, Mario, E-mail: max.stritzinger@astro.su.se, E-mail: max@dark-cosmology.dk, E-mail: mstritzinger@lco.cl [Departamento de Astronomia, Universidad de Chile, Santiago (Chile)

2011-11-15T23:59:59.000Z

327

Abstract IA08: PTEN and PI3K signaling in brain development and disease  

Science Journals Connector (OSTI)

...Abstract IA08: PTEN and PI3K signaling in brain development and disease Suzanne J. Baker...an increased genetic susceptibility to brain tumors. However, inherited mutation of...and tumor suppression in the mammalian brain. Recently, germline or somatic mutations...

Suzanne J. Baker

2014-12-01T23:59:59.000Z

328

Turbulent Oxygen Flames in Type Ia Supernovae A. J. Aspden1  

E-Print Network (OSTI)

Turbulent Oxygen Flames in Type Ia Supernovae A. J. Aspden1 , J. B. Bell1 , and S. E. Woosley2 oxygen flames. The two aims of the paper are to examine the response of the inductive oxygen flame to intense levels of turbulence, and to explore the possibility of transition to detonation in the oxygen

329

The superconducting spin valve and triplet superconductivity I.A. Garifullin a,n  

E-Print Network (OSTI)

The superconducting spin valve and triplet superconductivity I.A. Garifullin a,n , P.V. Leksin s t r a c t A review of our recent results on the spin valve effect is presented. We have used coefficient DF and the exchange splitting I of the conduction band in the F layer [1]. For pure Fe the value

Fominov, Yakov

330

CIMAT, VIII Escuela de verano, 30 de julio -12 de ago* Introducci'on a la Geometr'ia de la Mec'ani*  

E-Print Network (OSTI)

con un valor fijo de la energ* *'ia corresponden a secciones del cono del inciso (a) por * *energ'ia tienen el mismo semi-eje mayor. 11.Demuestra la tercera ley de Kepler: toda soluci'on peri Introducci'on a la Geometr'ia de la Mec'ani* *ca Cl'asica Problemas 7 - 12

Bor, Gil

331

IA REP0 SAND85-2809 Unlimited Release UC-92A  

Office of Scientific and Technical Information (OSTI)

IA REP0 SAND85-2809 Unlimited Release UC-92A IA REP0 SAND85-2809 Unlimited Release UC-92A Printed July 1986 High Energy Gas Fracture Experiments in Fluid-Filled Boreholes-Potential Geothermal Application J. F. Cuderman, T. Y. Chu, J. Jung, R. D. Jacobson Prepared by Sandia National Laboratories Albuquerque, New Mexico 87 185 and Livermore, California 94550 for the United States Department of Energy under Contract DE-AC04-76DP00789 DISCLAIMER This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency Thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process

332

File:USDA-CE-Production-GIFmaps-IA.pdf | Open Energy Information  

Open Energy Info (EERE)

IA.pdf IA.pdf Jump to: navigation, search File File history File usage Iowa Ethanol Plant Locations Size of this preview: 776 × 600 pixels. Full resolution ‎(1,650 × 1,275 pixels, file size: 303 KB, MIME type: application/pdf) Description Iowa Ethanol Plant Locations Sources United States Department of Agriculture Related Technologies Biomass, Biofuels, Ethanol Creation Date 2010-01-19 Extent State Countries United States UN Region Northern America States Iowa External links http://www.nass.usda.gov/Charts_and_Maps/Ethanol_Plants/ File history Click on a date/time to view the file as it appeared at that time. Date/Time Thumbnail Dimensions User Comment current 16:13, 27 December 2010 Thumbnail for version as of 16:13, 27 December 2010 1,650 × 1,275 (303 KB) MapBot (Talk | contribs) Automated bot upload

333

Mechanistic studies of proton-coupled electron transfer in aminotyrosine- and fluorotyrosine- substituted class Ia Ribonucleotide reductase  

E-Print Network (OSTI)

Ribonucleotide reductase (RNR) catalyzes the conversion of nucleotides to 2'- deoxynucleotides in all organisms. The class Ia RNR from Escherichia coli is active as an a2p2 complex and utilizes an unprecedented mechanism ...

Minnihan, Ellen Catherine

2012-01-01T23:59:59.000Z

334

Generation of a stable, aminotyrosyl radical-induced ?2?2 complex of Escherichia coli class Ia ribonucleotide reductase  

E-Print Network (OSTI)

Ribonucleotide reductase (RNR) catalyzes the conversion of nucleoside diphosphates to deoxynucleoside diphosphates (dNDPs). The Escherichia coli class Ia RNR uses a mechanism of radical propagation by which a cysteine in ...

Minnihan, Ellen Catherine

335

IA --"-IScience Service Featuse 'I WHY T i E IJEAYIiER ?  

E-Print Network (OSTI)

No. 591 April 3 IA --"-IScience Service Featuse 'I WHY T i E IJEAYIiER ? II city located oa the Ice.pp';g a% Bidialo, The ice c h i l l s a t h i n laye:. of a i r aver the Sake aridto laewwd. NOW$ vhen r may be srrfficionl t o produce a sheet cloud and g i ~ eBuffalo a day not oalg dwnt arid chilly Lu

336

Especialista Universitario Java Enterprise 2010-2011 Depto. Ciencia de la Computacin e IA  

E-Print Network (OSTI)

Especialista Universitario Java Enterprise © 2010-2011 Depto. Ciencia de la Computación e IA Sesión 1: Introducción a JMS #12;Servicios de Mensajes con JMS © 2010-2011 Depto. Ciencia de la Computación · Una Aplicación JMS · PTP · Pub/Sub #12;Servicios de Mensajes con JMS © 2010-2011 Depto. Ciencia de la

Escolano, Francisco

337

On the Thermonuclear Runaway in Type Ia Supernovae: How to Run Away?  

Science Journals Connector (OSTI)

Type Ia supernovae (SNe Ia) are thought to be thermonuclear explosions of massive white dwarfs (WDs). We present the first study of multidimensional effects during the final hours prior to the thermonuclear runaway that leads to the explosion. The calculations utilize an implicit, two-dimensional hydrodynamic code. Mixing and the ignition process are studied in detail. We find that the initial chemical structure of the WD is changed, but the material is not fully homogenized. In particular, the exploding WD sustains a central region with a low C/O ratio. This implies that the explosive nuclear burning will begin in a partially carbon-depleted environment. The thermonuclear runaway happens in a well-defined region close to the center. It is induced by compressional heat when matter is brought inward by convective flows. We find no evidence for multiple spot or strong off-center ignition. Convective velocities in the WD are on the order of 100 km s-1, which is well above the effective burning speeds in SNe Ia previously expected right after the runaway. In our calculations, the ignition occurs near the center. Then, for ? 0.5-1 s, the speed of the burning front will neither be determined by the laminar speed nor the Rayleigh-Taylor instabilities but by convective flows produced prior to the runaway. The consequences are discussed for our understanding of the detailed physics of the flame propagation, the deflagration to detonation transition, and the nucleosynthesis in the central layers. Our results strongly suggest the preconditioning of the progenitor as a key factor for our understanding of the diversity in SNe Ia.

P. Hflich; J. Stein

2002-01-01T23:59:59.000Z

338

Testing the DistanceDuality Relation with Galaxy Clusters and Type Ia Supernovae  

Science Journals Connector (OSTI)

In this Letter, we propose a new and model-independent cosmological test for the distance-duality (DD) relation, ? = DL (z)(1 + z)2/DA (z) = 1, where DL and DA are, respectively, the luminosity and angular diameter distances. For DL we consider two sub-samples of Type Ia supernovae (SNe Ia) taken from Constitution data whereas DA distances are provided by two samples of galaxy clusters compiled by De Filippis etal. and Bonamente etal. by combining Sunyaev-Zeldovich effect and X-ray surface brightness. The SNe Ia redshifts of each sub-sample were carefully chosen to coincide with the ones of the associated galaxy cluster sample (?z DA (z) ? DL (z), we have tested the DD relation by assuming that ? is a function of the redshift parameterized by two different expressions: ?(z) = 1 + ?0 z and ?(z) = 1 + ?0 z/(1 + z), where ?0 is a constant parameter quantifying a possible departure from the strict validity of the reciprocity relation (?0 = 0). In the best scenario (linear parameterization), we obtain ?0 = 0.28+0.44 0.44 (2?, statistical + systematic errors) for the De Filippis etal. sample (elliptical geometry), a result only marginally compatible with the DD relation. However, for the Bonamente etal. sample (spherical geometry) the constraint is ?0 = 0.42+0.34 0.34 (3?, statistical + systematic errors), which is clearly incompatible with the duality-distance relation.

R. F. L. Holanda; J. A. S. Lima; M. B. Ribeiro

2010-01-01T23:59:59.000Z

339

Evaluation of copper for divider subassembly in MCO Mark IA and Mark IV scrap fuel baskets  

SciTech Connect

The K Basin Spent Nuclear Fuel (SNF) Project Multi-Canister Overpack (MCO) subprojection eludes the design and fabrication of a canister that will be used to confine, contain, and maintain fuel in a critically safe array to enable its removal from the K Basins, vacuum drying, transport, staging, hot conditioning, and interim storage (Goldinann 1997). Each MCO consists of a shell, shield plug, fuel baskets (Mark IA or Mark IV), and other incidental equipment. The Mark IA intact and scrap fuel baskets are a safety class item for criticality control and components necessary for criticality control will be constructed from 304L stainless steel. It is proposed that a copper divider subassembly be used in both Mark IA and Mark IV scrap baskets to increase the safety basis margin during cold vacuum drying. The use of copper would increase the heat conducted away from hot areas in the baskets out to the wall of the MCO by both radiative and conductive heat transfer means. Thus copper subassembly will likely be a safety significant component of the scrap fuel baskets. This report examines the structural, cost and corrosion consequences associated with using a copper subassembly in the stainless steel MCO scrap fuel baskets.

Graves, C.E.

1997-09-29T23:59:59.000Z

340

Observational constraints from SNe Ia and Gamma-Ray Bursts on a clumpy universe  

E-Print Network (OSTI)

The luminosity distance describing the effect of local inhomogeneities in the propagation of light proposed by Zeldovich-Kantowski-Dyer-Roeder (ZKDR) is tested with two probes for two distinct ranges of redshifts: supernovae Ia (SNe Ia) in 0.015 gamma-ray bursts (GRBs) in 1.547 < z < 3.57. Our analysis is performed by a Markov Chain Monte Carlo (MCMC) code that allows us to constrain the matter density parameter \\Omega_m as well as the smoothness parameter $\\alpha$ that measures the inhomogeneous-homogeneous rate of the cosmic fluid in a flat \\LambdaCDM model. The obtained best fits are (\\Omega_m=0.285^{+0.019}_{-0.018}, \\alpha= 0.856^{+0.106}_{-0.176}) from SNe Ia and (\\Omega_m=0.259^{+0.028}_{-0.028}, \\alpha=0.587^{+0.201}_{-0.202}) from GRBs, while from the joint analysis the best fits are (\\Omega_m=0.284^{+0.021}_{-0.020}, \\alpha= 0.685^{+0.164}_{-0.171}) with a \\chi^2_{\\rm red}=0.975. The value of the smoothness parameter $\\alpha$ indicates a clumped universe however it does not have an impact on the amount of dark energy (cosmological constant) needed to fit observations. This result may be an indication that the Dyer-Roeder approximation does not describe in a precise form the effects of clumpiness in the expansion of the universe.

Nora Bretn; Ariadna Montiel

2013-03-06T23:59:59.000Z

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341

Especialista Universitario Java Enterprise Componentes de presentacin 2012-2013 Depto. Ciencia de la Computacin e IA Sesin 4  

E-Print Network (OSTI)

Especialista Universitario Java Enterprise Componentes de presentación © 2012-2013 Depto. Ciencia presentación © 2012-2013 Depto. Ciencia de la Computación e IA Sesión 4 Experto Universitario Java Enterprise Componentes de presentación © 2012-2013 Depto. Ciencia de la Computación e IA Sesión 4 Experto Universitario

Escolano, Francisco

342

Experto Universitario Java Enterprise Componentes de presentacin 2012-2013 Depto. Ciencia de la Computacin e IA Sesin 1  

E-Print Network (OSTI)

Experto Universitario Java Enterprise Componentes de presentación © 2012-2013 Depto. Ciencia de la Universitario Java Enterprise Componentes de presentación © 2012-2013 Depto. Ciencia de la Computación e IA Componentes de presentación © 2012-2013 Depto. Ciencia de la Computación e IA Sesión 1 Experto Universitario

Escolano, Francisco

343

Utilizing Type Ia Supernovae in a Large, Fast, Imaging Survey to Constrain Dark Energy  

Science Journals Connector (OSTI)

We study the utility of a large sample of Type Ia supernovae (SNe Ia) that might be observed in an imaging survey that rapidly scans a large fraction of the sky for constraining dark energy. We consider both the information contained in the traditional luminosity distance test as well as the spread in Ia SN fluxes at fixed redshift induced by gravitational lensing. As would be required from an imaging survey, we include a treatment of photometric redshift uncertainties in our analysis. Our primary result is that the information contained in the mean distance moduli of SNe Ia and the dispersion of SN Ia distance moduli complement each other, breaking a degeneracy between the present dark energy equation of state and its time variation without the need for a high-redshift (z 0.8) SN sample. Including lensing information also allows for some internal calibration of photometric redshifts. To address photometric redshift uncertainties, we present dark energy constraints as a function of the size of an external set of spectroscopically observed SNe that may be used for redshift calibration, N spec. Depending upon the details of potentially available, external SN data sets, we find that an imaging survey can constrain the dark energy equation of state at the epoch where it is best constrained w p, with a 1? error of ?(w p) ? 0.03-0.09. In addition, the marginal improvement in the error ?(w p) from an increase in the spectroscopic calibration sample drops once N spec ~ a few ? 103. This result is important because it is of the order of the size of calibration samples likely to be compiled in the coming decade and because, for samples of this size, the spectroscopic and imaging surveys individually place comparable constraints on the dark energy equation of state. In all cases, it is best to calibrate photometric redshifts with a set of spectroscopically observed SNe with relatively more objects at high redshift (z 0.5) than the parent sample of imaging SNe.

Andrew R. Zentner; Suman Bhattacharya

2009-01-01T23:59:59.000Z

344

Data Report: Groundwater Monitoring Program Area 5 Radioactive Waste Management Site February 2001 Post Office Box 98521 Las Vegas, NV 89193-8521  

E-Print Network (OSTI)

This report has been reproduced directly from the best available copy. Available for sale to the public from: U.S. Department of Commerce National Technical Information Service 5285 Port Royal Road Springfield, VA 22161-0002 Telephone: (800) 553-6847 Fax: (703) 605-6900 E-mail: orders@ntis.fedworld.gov Online ordering: http://www.ntis.gov/ordering.htm Available electronically at http://www.doe.gov/bridge. Available for a processing fee to the U.S. Department of Energy and its contractors, in paper, from: U.S. Department of Energy Office of Scientific and Technical Information P.O. Box 62 Oak Ridge, TN 37831-0062 Telephone: (865) 576-8401 Fax: (865) 576-5728 E-mail: reports@adonis.osti.gov NEVADA TEST SITE 2000 DATA REPORT: GROUNDWATER MONITORING PROGRAM AREA 5 RADIOACTIVE WASTE MANAGEMENT SITE February 2001 Worked Performed Under Contract No. DE-AC08-96NV11718 Prepared for: U.S. Department of Energy Nevada Operations Office Prepared by: P.O. Box 98521 Groundwater Monitoring Program Nevada Test Site ii Area 5 Radioactive Waste Management Site Groundwater Monitoring Program Nevada Test Site Area 5 Radioactive Waste Management Site iii TABLE OF CONTENTS TABLE OF CONTENTS ................................................ iii LIST OF FIGURES .................................................... iv LIST OF TABLES ..................................................... v LIST OF ACRONYMS ................................................. vi EXECUTIVE SUMMARY .............................................. vii Cumulative Chronology for Area 5 RWMS Groundwater Monitoring Program ...... viii I.

Bechtel Nevada Department; Bechtel Nevada

345

CIMAT, VI Escuela de verano, 25 de julio 7 de agosto 1999 Introducci'on a la Geometr'ia de la Mec'anica Cl'asica  

E-Print Network (OSTI)

parametrizada por (x(t); ?? x(t)): (d) Dibujar las gr'aficas de su energ'ia cin'etica T = ( ?? x) 2 =2 y potencial­ vaci'on de energ'ia, E = T + V = constante: (e) Repetir los 4 incisos anteriores con x(1) = 2; ?? x(0CIMAT, VI Escuela de verano, 25 de julio ­ 7 de agosto 1999 Introducci'on a la Geometr'ia de la Mec

Bor, Gil

346

CIMAT, VI Escuela de verano, 25 de julio -7 de agosto 1999 Introducci'on a la Geometr'ia de la Mec'anica Cl'asica  

E-Print Network (OSTI)

(t), `x(t)). (d)Dibujar las gr'aficas de su energ'ia cin'etica T = (x`)2=2 y potencial* * V = x2- vaci'on de energ'ia, E = T + V = constante. (e)Repetir los 4 incisos anteriores con x(1) = 2, `x CIMAT, VI Escuela de verano, 25 de julio - 7 de agosto 1999 Introducci'on a la Geometr'ia de la

Bor, Gil

347

Study of the Detonation Phase in the Gravitationally Confined Detonation Model of Type Ia Supernovae  

Science Journals Connector (OSTI)

We study the gravitationally confined detonation (GCD) model of Type Ia supernovae (SNe Ia) through the detonation phase and into homologous expansion. In the GCD model, a detonation is triggered by the surface flow due to single-point, off-center flame ignition in carbon-oxygen white dwarfs (WDs). The simulations are unique in terms of the degree to which nonidealized physics is used to treat the reactive flow, including weak reaction rates and a time-dependent treatment of material in nuclear statistical equilibrium (NSE). Careful attention is paid to accurately calculating the final composition of material which is burned to NSE and frozen out in the rapid expansion following the passage of a detonation wave over the high-density core of the WD; and an efficient method for nucleosynthesis postprocessing is developed which obviates the need for costly network calculations along tracer particle thermodynamic trajectories. Observational diagnostics are presented for the explosion models, including abundance stratifications and integrated yields. We find that for all of the ignition conditions studied here a self-regulating process comprised of neutronization and stellar expansion results in final 56Ni masses of ~1.1M ?. But, more energetic models result in larger total NSE and stable Fe-peak yields. The total yield of intermediate mass elements is ~0.1M ? and the explosion energies are all around 1.5 ? 1051 erg. The explosion models are briefly compared to the inferred properties of recent SN Ia observations. The potential for surface detonation models to produce lower-luminosity (lower 56Ni mass) SNe is discussed.

Casey A. Meakin; Ivo Seitenzahl; Dean Townsley; George C. Jordan IV; James Truran; Don Lamb

2009-01-01T23:59:59.000Z

348

IS WX CEN A POSSIBLE TYPE Ia SUPERNOVA PROGENITOR WITH WIND-DRIVEN MASS TRANSFER?  

SciTech Connect

WX Cen is one of a few compact binary supersoft X-ray sources (CBSS) in the Galaxy that is a possible Type Ia supernova (SN Ia) progenitor. The supersoft X-ray radiation is explained as hydrostatic nuclear burning on the surface of the white dwarf component that is accreting hydrogen from a stellar companion at a high rate. If the mass donor in this system has a low mass, as has been suggested in the literature, one would expect a high wind-driven mass transfer rate. In that case, the orbital period of the system should increase. To test this theoretical prediction, we have monitored the system photometrically since 2010. By using four newly determined eclipse timings together with those collected from the literature, we discovered that the orbital period is decreasing at a rate of dP/dt = -5.15 Multiplication-Sign 10{sup -7} days yr{sup -1}. The long-term decrease in the orbital period is contrary to the prediction that the system is powered by wind-driven accretion. It therefore seems plausible that the mass donor could be more massive than the white dwarf, and that the mass transfer is driven by the thermal instability of the donor star. This finding suggests that WX Cen is a key object to check the physical mechanisms of mass accretion in CBSS. The corresponding timescale of the period change is about P/P-dot {approx} 0.81 x 10{sup 6} yr, indicating that WX Cen may evolve into an SNe Ia within one million years in the Galaxy.

Qian, S.-B.; Shi, G.; Zhu, L.-Y.; Liu, L.; Zhao, E.-G.; Li, L.-J. [Yunnan Observatories, Chinese Academy of Sciences (CAS), P.O. Box 110, 650011 Kunming (China); Fernandez Lajus, E.; Di Sisto, R. P., E-mail: qsb@ynao.ac.cn [Facultad de Ciencias Astronomicas y Geofisicas, Universidad Nacional de La Plata, 1900 La Plata, Buenos Aires (Argentina)

2013-08-01T23:59:59.000Z

349

On the Thermonuclear Runaway in Type Ia Supernovae: How to run away?  

E-Print Network (OSTI)

Type Ia Supernovae are thought to be thermonuclear explosions of massive white dwarfs (WD). We present the first study of multi-dimensional effects during the final hours prior to the thermonuclear runaway which leads to the explosion. The calculations utilize an implicit, 2-D hydro code.Mixing and the ignition process are studied in detail. We find that the initial chemical structure of the WD is changed but the material is not fully homogenized. The exploding WD sustains a central region with a low C/O ratio. This implies that the explosive nuclear burning will begin in a partially C-depleted environment. The thermonuclear runaway happens in a well defined region close to the center. It is induced by compressional heat when matter is brought inwards by convective flows. We find no evidence for multiple spot or strong off-center ignition. Convective velocities are of the order of 100 km/sec which is well above the effective burning speeds in SNe Ia previously expected right after the runaway. For about 0.5 to 1 sec, the speed of the burning front will neither be determined by the laminar speed nor the Rayleigh-Taylor instabilities but by convective flows produced prior to the runaway. The consequences are discussed for our under- standing of the detailed physics of the flame propagation, the deflagration detonation transition, and the nucleosynthesis in the central layers. Our results strongly suggest the pre-conditioning of the progenitor as a key-factor for our understanding of the diversity in SNeIa.

P. Hoeflich; J. Stein

2001-12-07T23:59:59.000Z

350

Reconstruction of Hessence Dark Energy and the Latest Type Ia Supernovae Gold Dataset  

E-Print Network (OSTI)

Recently, many efforts have been made to build dark energy models whose equation-of-state parameter can cross the so-called phantom divide $w_{de}=-1$. One of them is the so-called hessence dark energy model in which the role of dark energy is played by a non-canonical complex scalar field. In this work, we develop a simple method based on Hubble parameter $H(z)$ to reconstruct the hessence dark energy. As examples, we use two familiar parameterizations for $H(z)$ and fit them to the latest 182 type Ia supernovae Gold dataset. In the reconstruction, measurement errors are fully considered.

Hao Wei; Ningning Tang; Shuang Nan Zhang

2007-02-28T23:59:59.000Z

351

Reconstruction of a Deceleration Parameter from the Latest Type Ia Supernovae Gold Dataset  

E-Print Network (OSTI)

In this paper, a parameterized deceleration parameter $q(z)= 1/2 - a/(1 + z)^b$ is reconstructed from the latest type Ia supernovae gold dataset. It is found out that the transition redshift from decelerated expansion to accelerated expansion is at $z_T=0.35^{+0.14}_{-0.07}$ with $1\\sigma$ confidence level in this parameterized deceleration parameter. And, the best fit values of parameters in $1\\sigma$ errors are $a=1.56^{+0.99}_{-0.55}$ and $b=3.82^{+3.70}_{-2.27}$.

Lixin Xu; Chengwu Zhang; Baorong Chang; Hongya Liu

2007-01-17T23:59:59.000Z

352

On the Stability of Thermonuclear Burning Fronts in Type Ia Supernovae  

E-Print Network (OSTI)

The propagation of cellularly stabilized thermonuclear flames is investigated by means of numerical simulations. In Type Ia supernova explosions the corresponding burning regime establishes at scales below the Gibson length. The cellular flame stabilization - which is a result of an interplay between the Landau-Darrieus instability and a nonlinear stabilization mechanism - is studied for the case of propagation into quiescent fuel as well as interaction with vortical fuel flows. Our simulations indicate that in thermonuclear supernova explosions stable cellular flames develop around the Gibson scale and that deflagration-to-detonation transition is unlikely to be triggered from flame evolution effects here.

F. K. Roepke; W. Hillebrandt

2004-04-26T23:59:59.000Z

353

Unbiased Estimate of Dark Energy Density from Type Ia Supernova Data  

Science Journals Connector (OSTI)

Type Ia supernovae (SNe Ia) are currently the best probes of the dark energy in the universe. To constrain the nature of dark energy, we assume a flat universe and that the weak energy condition is satisfied, and we allow the density of dark energy, ?X(z), to be an arbitrary function of redshift. Using simulated data from a space-based SN pencil-beam survey, we find that by optimizing the number of parameters used to parameterize the dimensionless dark energy density, f(z) = ?X(z)/?X(z = 0), we can obtain an unbiased estimate of both f(z) and the fractional matter density of the universe, ?m. A plausible SN pencil-beam survey (with a square degree field of view and for an observational duration of 1 yr) can yield about 2000 SNe Ia with 0 ? z ? 2. Such a survey in space would yield SN peak luminosities with a combined intrinsic and observational dispersion of ?(mint) = 0.16 mag. We find that for such an idealized survey, ?m can be measured to 10% accuracy, and the dark energy density can be estimated to ~20% to z ~ 1.5, and ~20%-40% to z ~ 2, depending on the time dependence of the true dark energy density. Dark energy densities that vary more slowly can be more accurately measured. For the anticipated Supernova/Acceleration Probe (SNAP) mission, ?m can be measured to 14% accuracy, and the dark energy density can be estimated to ~20% to z ~ 1.2. Our results suggest that SNAP may gain much sensitivity to the time dependence of the dark energy density and ?m by devoting more observational time to the central pencil-beam fields to obtain more SNe Ia at z > 1.2. We use both a maximum likelihood analysis and a Monte Carlo analysis (when appropriate) to determine the errors of estimated parameters. We find that the Monte Carlo analysis gives a more accurate estimate of the dark energy density than the maximum likelihood analysis.

Yun Wang; Geoffrey Lovelace

2001-01-01T23:59:59.000Z

354

One-dimensional delayed-detonation models of Type Ia supernovae: Confrontation to observations at bolometric maximum  

E-Print Network (OSTI)

The delayed-detonation explosion mechanism applied to a Chandrasekhar-mass white dwarf offers a very attractive model to explain the inferred characteristics of Type Ia supernovae (SNe Ia). The resulting ejecta are chemically stratified, have the same mass and roughly the same asymptotic kinetic energy, but exhibit a range in 56Ni mass. We investigate the contemporaneous photometric and spectroscopic properties of a sequence of delayed-detonation models, characterized by 56Ni masses between 0.18 and 0.81 Msun. Starting at 1d after explosion, we perform the full non-LTE, time-dependent radiative transfer with the code CMFGEN, with an accurate treatment of line blanketing, and compare our results to SNe Ia at bolometric maximum. Despite the 1D treatment, our approach delivers an excellent agreement to observations. We recover the range of SN Ia luminosities, colours, and spectral characteristics from the near-UV to 1 micron, for standard as well as low-luminosity 91bg-like SNe Ia. Our models predict an increase...

Blondin, Stphane; Hillier, D John; Khokhlov, Alexei M

2012-01-01T23:59:59.000Z

355

The p-Process in the Carbon Deflagration Model for Type Ia Supernovae and Chronology of the Solar System Formation  

SciTech Connect

We study nucleosynthesis of p-nuclei in the carbon deflagration model for Type Ia supernovae (SNe Ia) by assuming that seed nuclei are produced by the s-process in accreting layers on a carbon-oxygen white dwarf during mass accretion from a binary companion. We find that about 50 % of the p-nuclides are synthesized in proportion to the solar abundance and that p-isotopes of Mo and Ru which are significantly underproduced in Type II supernovae (SNe II) are produced up to a level close to other p-nuclei. Comparing the yields of iron and p-nuclei in SNe Ia we find that SNe Ia can contribute to the galactic evolution of the p-nuclei. Next, we consider nucleochronology of the solar system formation by using four radioactive nuclides and apply the result of the p-process nucleosynthesis to simple galactic chemical evolution models. We find that when assumed three phases of interstellar medium are mixed by the interdiffusion with the timescale of about 40 Myr 53Mn/55Mn value in the early solar system is consistent with a meteoritic value. In addition, we put constraints to a scenario that SNe Ia induce the core collapse of the molecular cloud, which leads to the formation of the solar system.

Kusakabe, Motohiko [Department of Astronomy, School of Science, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033 (Japan); National Astronomical Observatory of Japan, Mitaka, Tokyo 181-8588 (Japan); Iwamoto, Nobuyuki [Japan Atomic Energy Agency, Tokai, Ibaraki 319-1195 (Japan); Nomoto, Ken'ichi [Department of Astronomy, School of Science, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033 (Japan)

2006-07-12T23:59:59.000Z

356

Stable isotope-assisted NMR characterization of interaction between lipid A and sarcotoxin IA, a cecropin-type antibacterial peptide  

SciTech Connect

Highlights: ? Recombinant sarcotoxin IA was successfully produced with {sup 13}C- and {sup 15}N-labeling. ? Sarcotoxin IA adopts an N-terminal ?-helix upon binding to lipid A-embedding micelles. ? Two lysine residues are involved in lipid A-mediated antibacterial activities. -- Abstract: Sarcotoxin IA is a 39-residue cecropin-type peptide from Sarcophaga peregrina. This peptide exhibits antibacterial activity against Gram-negative bacteria through its interaction with lipid A, a core component of lipopolysaccharides. To acquire detailed structural information on this specific interaction, we performed NMR analysis using bacterially expressed sarcotoxin IA analogs with {sup 13}C- and {sup 15}N-labeling along with lipid A-embedding micelles composed of dodecylphosphocholine. By inspecting the stable isotope-assisted NMR data, we revealed that the N-terminal segment (Leu3Arg18) of sarcotoxin IA formed an amphiphilic ?-helix upon its interaction with the aqueous micelles. Furthermore, chemical shift perturbation data indicated that the amino acid residues displayed on this ?-helix were involved in the specific interaction with lipid A. On the basis of these data, we successfully identified Lys4 and Lys5 as key residues in the interaction with lipid A and the consequent antibacterial activity. Therefore, these results provide unique information for designing chemotherapeutics based on antibacterial peptide structures.

Yagi-Utsumi, Maho [Institute for Molecular Science and Okazaki Institute for Integrative Bioscience, National Institutes of Natural Sciences, Okazaki 444-8787 (Japan) [Institute for Molecular Science and Okazaki Institute for Integrative Bioscience, National Institutes of Natural Sciences, Okazaki 444-8787 (Japan); Graduate School of Pharmaceutical Sciences, Nagoya City University, Nagoya 467-8603 (Japan); Yamaguchi, Yoshiki [Graduate School of Pharmaceutical Sciences, Nagoya City University, Nagoya 467-8603 (Japan) [Graduate School of Pharmaceutical Sciences, Nagoya City University, Nagoya 467-8603 (Japan); Advanced Science Institute, RIKEN, Wako 351-0198 (Japan); Boonsri, Pornthip [Institute for Molecular Science and Okazaki Institute for Integrative Bioscience, National Institutes of Natural Sciences, Okazaki 444-8787 (Japan) [Institute for Molecular Science and Okazaki Institute for Integrative Bioscience, National Institutes of Natural Sciences, Okazaki 444-8787 (Japan); Department of Chemistry, Faculty of Science, Kasetsart University, Bangkok 10900 (Thailand); Iguchi, Takeshi [Bioscience Research Laboratory, Fujiya Co., Ltd., Hadano, Kanagawa 257-0031 (Japan)] [Bioscience Research Laboratory, Fujiya Co., Ltd., Hadano, Kanagawa 257-0031 (Japan); Okemoto, Kazuo [Department of Biochemistry and Cell Biology, National Institute of Infectious Disease, Tokyo 162-8640 (Japan)] [Department of Biochemistry and Cell Biology, National Institute of Infectious Disease, Tokyo 162-8640 (Japan); Natori, Shunji [National Institute of Agrobiological Sciences, Tsukuba 305-8602 (Japan)] [National Institute of Agrobiological Sciences, Tsukuba 305-8602 (Japan); Kato, Koichi, E-mail: kkatonmr@ims.ac.jp [Institute for Molecular Science and Okazaki Institute for Integrative Bioscience, National Institutes of Natural Sciences, Okazaki 444-8787 (Japan) [Institute for Molecular Science and Okazaki Institute for Integrative Bioscience, National Institutes of Natural Sciences, Okazaki 444-8787 (Japan); Graduate School of Pharmaceutical Sciences, Nagoya City University, Nagoya 467-8603 (Japan); The Glycoscience Institute, Ochanomizu University, Tokyo 135-0064 (Japan); GLYENCE Co., Ltd., Nagoya 474-0858 (Japan)

2013-02-08T23:59:59.000Z

357

Inference for the dark energy equation of state using Type IA supernova data  

E-Print Network (OSTI)

The surprising discovery of an accelerating universe led cosmologists to posit the existence of "dark energy"--a mysterious energy field that permeates the universe. Understanding dark energy has become the central problem of modern cosmology. After describing the scientific background in depth, we formulate the task as a nonlinear inverse problem that expresses the comoving distance function in terms of the dark-energy equation of state. We present two classes of methods for making sharp statistical inferences about the equation of state from observations of Type Ia Supernovae (SNe). First, we derive a technique for testing hypotheses about the equation of state that requires no assumptions about its form and can distinguish among competing theories. Second, we present a framework for computing parametric and nonparametric estimators of the equation of state, with an associated assessment of uncertainty. Using our approach, we evaluate the strength of statistical evidence for various competing models of dark energy. Consistent with current studies, we find that with the available Type Ia SNe data, it is not possible to distinguish statistically among popular dark-energy models, and that, in particular, there is no support in the data for rejecting a cosmological constant. With much more supernova data likely to be available in coming years (e.g., from the DOE/NASA Joint Dark Energy Mission), we address the more interesting question of whether future data sets will have sufficient resolution to distinguish among competing theories.

Christopher Genovese; Peter Freeman; Larry Wasserman; Robert Nichol; Christopher Miller

2008-05-27T23:59:59.000Z

358

Flame-driven deflagration-to-detonation transitions in Type Ia supernovae?  

E-Print Network (OSTI)

Although delayed detonation models of thermonuclear explosions of white dwarfs seem promising for reproducing Type Ia supernovae, the transition of the flame propagation mode from subsonic deflagration to supersonic detonation remains hypothetical. A potential instant for this transition to occur is the onset of the distributed burning regime, i.e. the moment when turbulence first affects the internal flame structure. Some studies of the burning microphysics indicate that a deflagration-to-detonation transition may be possible here, provided the turbulent intensities are strong enough. Consequently, the magnitude of turbulent velocity fluctuations generated by the deflagration flame is analyzed at the onset of the distributed burning regime in several three-dimensional simulations of deflagrations in thermonuclear supernovae. It is shown that the corresponding probability density functions fall off towards high turbulent velocity fluctuations much more slowly than a Gaussian distribution. Thus, values claimed to be necessary for triggering a detonation are likely to be found in sufficiently large patches of the flame. Although the microphysical evolution of the burning is not followed and a successful deflagration-to-detonation transition cannot be guaranteed from simulations presented here, the results still indicate that such events may be possible in Type Ia supernova explosions.

F. K. Roepke

2007-09-26T23:59:59.000Z

359

Flame Evolution During Type Ia Supernovae and the Deflagration Phase in the Gravitationally Confined Detonation Scenario  

E-Print Network (OSTI)

We develop an improved method for tracking the nuclear flame during the deflagration phase of a Type Ia supernova, and apply it to study the variation in outcomes expected from the gravitationally confined detonation (GCD) paradigm. A simplified 3-stage burning model and a non-static ash state are integrated with an artificially thickened advection-diffusion-reaction (ADR) flame front in order to provide an accurate but highly efficient representation of the energy release and electron capture in and after the unresolvable flame. We demonstrate that both our ADR and energy release methods do not generate significant acoustic noise, as has been a problem with previous ADR-based schemes. We proceed to model aspects of the deflagration, particularly the role of buoyancy of the hot ash, and find that our methods are reasonably well-behaved with respect to numerical resolution. We show that if a detonation occurs in material swept up by the material ejected by the first rising bubble but gravitationally confined to the white dwarf (WD) surface (the GCD paradigm), the density structure of the WD at detonation is systematically correlated with the distance of the deflagration ignition point from the center of the star. Coupled to a suitably stochastic ignition process, this correlation may provide a plausible explanation for the variety of nickel masses seen in Type Ia Supernovae.

D. M. Townsley; A. C. Calder; S. M. Asida; I. R. Seitenzahl; F. Peng; N. Vladimirova; D. Q. Lamb; J. W. Truran

2007-06-07T23:59:59.000Z

360

Constraining a bulk viscous matter-dominated cosmological model using SNe Ia, CMB and LSS  

E-Print Network (OSTI)

We present and constrain a cosmological model which component is a pressureless fluid with bulk viscosity as an explanation for the present accelerated expansion of the universe. We study the particular model of a constant bulk viscosity coefficient \\zeta_m. The possible values of \\zeta_m are constrained using the cosmological tests of SNe Ia Gold 2006 sample, the CMB shift parameter R from the three-year WMAP observations, the Baryon Acoustic Oscillation (BAO) peak A from the Sloan Digital Sky Survey (SDSS) and the Second Law of Thermodynamics (SLT). It was found that this model is in agreement with the SLT using only the SNe Ia test. However when the model is submitted to the three cosmological tests together (SNe+CMB+BAO) the results are: 1.- the model violates the SLT, 2.- predicts a value of H_0 \\approx 53 km sec^{-1} Mpc^{-1} for the Hubble constant, and 3.- we obtain a bad fit to data with a \\chi^2_{min} \\approx 400 (\\chi^2_{d.o.f.} \\approx 2.2). These results indicate that this model is ruled out by the observations.

Arturo Avelino; U. Nucamendi; F. S. Guzmn

2008-01-10T23:59:59.000Z

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361

Parametrizing the transition to the phantom epoch with Supernovae Ia and Standard Rulers  

E-Print Network (OSTI)

The properties of some particular parametrizations of the dark energy Equation of State (EoS) are studied by using Supernovae Ia data (HST Cluster Supernova Survey) combined with Standard Ruler datasets (Cosmic Microwave Background (CMB) and Baryon Acoustic Oscillations (BAO)). In this sense, we propose some parametrizations that may present a (fast) transition to a phantom dark energy EoS (where $w_{DE}<-1$) and compare the results with the $\\Lambda$CDM model. The best fit of the models is obtained by using Sne Ia and Standard Ruler datasets, which provides some information about whether the phantom transition may be supported by the observations. In this regard, the crossing of the phantom barrier is allowed statistically but the occurrence of a future singularity seems unlikely. Furthermore, the reconstruction of a (non-)canonical scalar field Lagrangian from the EoS parameter is studied, where shown that EoS parametrizations can be well reconstructed in terms of scalar fields.

Leanizbarrutia, Iker

2014-01-01T23:59:59.000Z

362

Verifying the Cosmological Utility of Type Ia Supernovae:Implications of a Dispersion in the Ultraviolet Spectra  

SciTech Connect

We analyze the mean rest-frame ultraviolet (UV) spectrum ofType Ia Supernovae(SNe) and its dispersion using high signal-to-noiseKeck-I/LRIS-B spectroscopyfor a sample of 36 events at intermediateredshift (z=0.5) discoveredby the Canada-France-Hawaii TelescopeSupernova Legacy Survey (SNLS). Weintroduce a new method for removinghost galaxy contamination in our spectra,exploiting the comprehensivephotometric coverage of the SNLS SNe and theirhost galaxies, therebyproviding the first quantitative view of the UV spectralproperties of alarge sample of distant SNe Ia. Although the mean SN Ia spectrumhas notevolved significantly over the past 40 percent of cosmic history,preciseevolutionary constraints are limited by the absence of acomparable sample ofhigh quality local spectra. The mean UV spectrum ofour z 0.5 SNe Ia and itsdispersion is tabulated for use in futureapplications. Within the high-redshiftsample, we discover significant UVspectral variations and exclude dust extinctionas the primary cause byexamining trends with the optical SN color. Although progenitormetallicity may drive some of these trends, the variations we see aremuchlarger than predicted in recent models and do not follow expectedpatterns.An interesting new result is a variation seen in the wavelengthof selected UVfeatures with phase. We also demonstrate systematicdifferences in the SN Iaspectral features with SN lightcurve width inboth the UV and the optical. Weshow that these intrinsic variations couldrepresent a statistical limitation in thefuture use of high-redshift SNeIa for precision cosmology. We conclude thatfurther detailed studies areneeded, both locally and at moderate redshift wherethe rest-frame UV canbe studied precisely, in order that future missions canconfidently beplanned to fully exploit SNe Ia as cosmological probes.

Ellis, R.S.; Sullivan, M.; Nugent, P.E.; Howell, D.A.; Gal-Yam,A.; Astier, P.; Balam, D.; Balland, C.; Basa, S.; Carlberg, R.G.; Conley,A.; Fouchez, D.; Guy, J.; Hardin, D.; Hook, I.; Pain, R.; Perrett, K.; Pritchet, C.J.; Regnault, N.

2007-11-02T23:59:59.000Z

363

CIMAT, VIII Escuela de verano, 30 de julio -10 de ago* Introducci'on a la Geometr'ia de la Mec'ani*  

E-Print Network (OSTI)

conservativo. 18.Sea A(E) el 'area dentro de una curva de fase cerrada que corresponde a nive* *l de energ'ia Introducci'on a la Geometr'ia de la Mec'ani* *ca Cl'asica Problemas 13 - 19

Bor, Gil

364

LATE-TIME SPECTRAL OBSERVATIONS OF THE STRONGLY INTERACTING TYPE Ia SUPERNOVA PTF11kx  

SciTech Connect

PTF11kx was a Type Ia supernova (SN Ia) that showed time-variable absorption features, including saturated Ca II H and K lines that weakened and eventually went into emission. The strength of the emission component of H{alpha} gradually increased, implying that the SN was undergoing significant interaction with its circumstellar medium (CSM). These features, and many others, were blueshifted slightly and showed a P-Cygni profile, likely indicating that the CSM was directly related to, and probably previously ejected by, the progenitor system itself. These and other observations led Dilday et al. to conclude that PTF11kx came from a symbiotic nova progenitor like RS Oph. In this work we extend the spectral coverage of PTF11kx to 124-680 rest-frame days past maximum brightness. The late-time spectra of PTF11kx are dominated by H{alpha} emission (with widths of full width at half-maximum intensity Almost-Equal-To 2000 km s{sup -1}), strong Ca II emission features ({approx}10,000 km s{sup -1} wide), and a blue 'quasi-continuum' due to many overlapping narrow lines of Fe II. Emission from oxygen, He I, and Balmer lines higher than H{alpha} is weak or completely absent at all epochs, leading to large observed H{alpha}/H{beta} intensity ratios. The H{alpha} emission appears to increase in strength with time for {approx}1 yr, but it subsequently decreases significantly along with the Ca II emission. Our latest spectrum also indicates the possibility of newly formed dust in the system as evidenced by a slight decrease in the red wing of H{alpha}. During the same epochs, multiple narrow emission features from the CSM temporally vary in strength. The weakening of the H{alpha} and Ca II emission at late times is possible evidence that the SN ejecta have overtaken the majority of the CSM and agrees with models of other strongly interacting SNe Ia. The varying narrow emission features, on the other hand, may indicate that the CSM is clumpy or consists of multiple thin shells.

Silverman, Jeffrey M. [Department of Astronomy, University of Texas, Austin, TX 78712-0259 (United States); Nugent, Peter E.; Filippenko, Alexei V.; Cenko, S. Bradley [Department of Astronomy, University of California, Berkeley, CA 94720-3411 (United States); Gal-Yam, Avishay [Benoziyo Center for Astrophysics, The Weizmann Institute of Science, Rehovot 76100 (Israel); Sullivan, Mark [School of Physics and Astronomy, University of Southampton, Southampton SO17 1BJ (United Kingdom); Howell, D. Andrew [Las Cumbres Observatory Global Telescope Network, Goleta, CA 93117 (United States); Pan, Yen-Chen; Hook, Isobel M., E-mail: jsilverman@astro.as.utexas.edu [Department of Physics (Astrophysics), University of Oxford, Keble Road, Oxford OX1 3RH (United Kingdom)

2013-08-01T23:59:59.000Z

365

Type Ia supernova diversity: white dwarf central density as a secondary parameter in three-dimensional delayed detonation models  

Science Journals Connector (OSTI)

......function of redshift. The standard model of SNe Ia relies on the nuclear fusion of the initial composition (predominantly 12C and 16O) of...generated from a Monte Carlo based algorithm. The primary input parameters are the number of the ignition kernels and the......

I. R. Seitenzahl; F. Ciaraldi-Schoolmann; F. K. Rpke

2011-07-01T23:59:59.000Z

366

EARLY RADIO AND X-RAY OBSERVATIONS OF THE YOUNGEST NEARBY TYPE Ia SUPERNOVA PTF 11kly (SN 2011fe)  

SciTech Connect

On 2011 August 24 (UT) the Palomar Transient Factory (PTF) discovered PTF11kly (SN 2011fe), the youngest and most nearby Type Ia supernova (SN Ia) in decades. We followed this event up in the radio (centimeter and millimeter bands) and X-ray bands, starting about a day after the estimated explosion time. We present our analysis of the radio and X-ray observations, yielding the tightest constraints yet placed on the pre-explosion mass-loss rate from the progenitor system of this supernova. We find a robust limit of M-dot {approx}<10{sup -8}(w/100 km s{sup -1}) M{sub sun} yr{sup -1} from sensitive X-ray non-detections, as well as a similar limit from radio data, which depends, however, on assumptions about microphysical parameters. We discuss our results in the context of single-degenerate models for SNe Ia and find that our observations modestly disfavor symbiotic progenitor models involving a red giant donor, but cannot constrain systems accreting from main-sequence or sub-giant stars, including the popular supersoft channel. In view of the proximity of PTF11kly and the sensitivity of our prompt observations, we would have to wait for a long time (a decade or longer) in order to more meaningfully probe the circumstellar matter of SNe Ia.

Horesh, Assaf; Kulkarni, S. R.; Carpenter, John; Kasliwal, Mansi M.; Ofek, Eran O. [Cahill Center for Astrophysics, California Institute of Technology, Pasadena, CA 91125 (United States); Fox, Derek B. [Astronomy and Astrophysics, Eberly College of Science, Pennsylvania State University, University Park, PA 16802 (United States); Quimby, Robert [IPMU, University of Tokyo, Kashiwanoha 5-1-5, Kashiwa-shi, Chiba (Japan); Gal-Yam, Avishay [Benoziyo Center for Astrophysics, Faculty of Physics, Weizmann Institute of Science, Rehovot 76100 (Israel); Cenko, S. Bradley [Department of Astronomy, University of California, Berkeley, CA 94720-3411 (United States); De Bruyn, A. G. [Netherlands Institute for Radio Astronomy (ASTRON), Postbus 2, NL-7990 AA Dwingeloo (Netherlands); Kamble, Atish; Wijers, Ralph A. M. J. [Center for Gravitation and Cosmology, University of Wisconsin, Milwaukee, WI 53211 (United States); Van der Horst, Alexander J. [Universities Space Research Association, NSSTC, Huntsville, AL 35805 (United States); Kouveliotou, Chryssa [Space Science Office, VP-62, NASA-Marshall Space Flight Center, Huntsville, AL 35805 (United States); Podsiadlowski, Philipp; Sullivan, Mark; Maguire, Kate [Department of Physics (Astrophysics), University of Oxford, Keble Road, Oxford OX1 3RH (United Kingdom); Howell, D. Andrew [Las Cumbres Observatory Global Telescope Network, Santa Barbara, CA 93117 (United States); Nugent, Peter E. [Computational Cosmology Center, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, CA 94720 (United States); Gehrels, Neil [NASA-Goddard Space Flight Center, Greenbelt, MD 20771 (United States); and others

2012-02-10T23:59:59.000Z

367

Experto Universitario Java Enterprise Validacin e internacionalizacin 2012-2013 Depto. Ciencia de la Computacin e IA Spring  

E-Print Network (OSTI)

Experto Universitario Java Enterprise Validación e internacionalización © 2012-2013 Depto. Ciencia #12;Experto Universitario Java Enterprise Validación e internacionalización © 2012-2013 Depto. Ciencia Java Enterprise Validación e internacionalización © 2012-2013 Depto. Ciencia de la Computación e IA

Escolano, Francisco

368

TheThe ScienceScience ForumForum (as I(as I picturepicture itit)) Scholarly work  

E-Print Network (OSTI)

#12;Robotics TheThe ScienceScience ForumForum (as I(as I picturepicture itit)) Humanities Scholarly of photonics, robotics, telematics, dynamic physical rendering and intelligent sensors served as the basis to inspire four bestselling authors. The results are four short stories which paint amusing, thought

Torras, Carme

369

EXCELLENTIA CoLumbIA ENgINEErINg66 echanical engineers think about the design, construction, material proper-  

E-Print Network (OSTI)

responsibility for understanding how engines work, how buildings can be more efficiently built, and howHEALTH EXCELLENTIA CoLumbIA ENgINEErINg66 M echanical engineers think about the design the environment affects bridge architecture. They also apply their knowledge to the workings of the human body

Hone, James

370

ANALYSIS OF LIMIT CYCLE STABILITY IN A TAP-CHANGING TRANSFORMER V. Donde I.A. Hiskens  

E-Print Network (OSTI)

ANALYSIS OF LIMIT CYCLE STABILITY IN A TAP-CHANGING TRANSFORMER V. Donde I.A. Hiskens Department of transformer tap changing and load dynamics. Lin- earization of a Poincar´e map is used to prove local of the region of attraction can then be obtained. 1. INTRODUCTION Interactions between tap-changing transformers

Hiskens, Ian A.

371

A Precision Photometric Comparison between SDSS-II and CSP Type Ia Supernova Data  

E-Print Network (OSTI)

Consistency between Carnegie Supernova Project (CSP) and SDSS-II supernova (SN) survey ugri measurements has been evaluated by comparing SDSS and CSP photometry for nine spectroscopically confirmed Type Ia supernova observed contemporaneously by both programs. The CSP data were transformed into the SDSS photometric system. Sources of systematic uncertainty have been identified, quantified, and shown to be at or below the 0.023 magnitude level in all bands. When all photometry for a given band is combined, we find average magnitude differences of equal to or less than 0.011 magnitudes in ugri, with rms scatter ranging from 0.043 to 0.077 magnitudes. The u band agreement is promising, with the caveat that only four of the nine supernovae are well-observed in u and these four exhibit an 0.038 magnitude supernova-to-supernova scatter in this filter.

Mosher, J; Corlies, L; Folatelli, G; Frieman, J; Holtzman, J; Jha, S W; Kessler, R; Marriner, J; Phillips, M M; Stritzinger, M; Morrell, N; Schneider, D P

2012-01-01T23:59:59.000Z

372

Beyond the bubble catastrophe of Type Ia supernovae: Pulsating Reverse Detonation models  

E-Print Network (OSTI)

We describe a mechanism by which a failed deflagration of a Chandrasekhar-mass carbon-oxygen white dwarf can turn into a successful thermonuclear supernova explosion, without invoking an ad hoc high-density deflagration-detonation transition. Following a pulsating phase, an accretion shock develops above a core of 1 M_sun composed of carbon and oxygen, inducing a converging detonation. A three-dimensional simulation of the explosion produced a kinetic energy of 1.05E51 ergs and 0.70 M_sun of 56Ni, ejecting scarcely 0.01 M_sun of C-O moving at low velocities. The mechanism works under quite general conditions and is flexible enough to account for the diversity of normal Type Ia supernovae. In given conditions the detonation might not occur, which would reflect in peculiar signatures in the gamma and UV-wavelengths

Eduardo Bravo; Domingo Garcia-Senz

2006-04-03T23:59:59.000Z

373

Sensitivity study of explosive nucleosynthesis in type Ia supernovae: Modification of individual thermonuclear reaction rates  

Science Journals Connector (OSTI)

Background: Type Ia supernovae contribute significantly to the nucleosynthesis of many Fe-group and intermediate-mass elements. However, the robustness of nucleosynthesis obtained via models of this class of explosions has not been studied in depth until now.Purpose: We explore the sensitivity of the nucleosynthesis resulting from thermonuclear explosions of massive white dwarfs with respect to uncertainties in nuclear reaction rates. We put particular emphasis on indentifying the individual reactions rates that most strongly affect the isotopic products of these supernovae.Method: We have adopted a standard one-dimensional delayed detonation model of the explosion of a Chandrasekhar-mass white dwarf and have postprocessed the thermodynamic trajectories of every mass shell with a nucleosynthetic code to obtain the chemical composition of the ejected matter. We have considered increases (decreases) by a factor of 10 on the rates of 1196 nuclear reactions (simultaneously with their inverse reactions), repeating the nucleosynthesis calculations after modification of each reaction rate pair. We have computed as well hydrodynamic models for different rates of the fusion reactions of 12C and of 16O. From the calculations we have selected the reactions that have the largest impact on the supernova yields, and we have computed again the nucleosynthesis using two or three alternative prescriptions for their rates, taken from the JINA REACLIB database. For the three reactions with the largest sensitivity we have analyzed as well the temperature ranges where a modification of their rates has the strongest effect on nucleosynthesis.Results: The nucleosynthesis resulting from the type Ia supernova models is quite robust with respect to variations of nuclear reaction rates, with the exception of the reaction of fusion of two 12C nuclei. The energy of the explosion changes by less than ?4% when the rates of the reactions 12C+12C or 16O+16O are multiplied by a factor of 10 or 0.1. The changes in the nucleosynthesis owing to the modification of the rates of these fusion reactions are also quite modest; for instance, no species with a mass fraction larger than 0.02 experiences a variation of its yield larger than a factor of 2. We provide the sensitivity of the yields of the most abundant species with respect to the rates of the most intense reactions with protons, neutrons, and ?. In general, the yields of Fe-group nuclei are more robust than the yields of intermediate-mass elements. Among the species with yields larger than 10?8M?, 35S has the largest sensitivity to the nuclear reaction rates. It is remarkable that the reactions involving elements with Z>22 have a tiny influence on the supernova nucleosynthesis. Among the charged-particle reactions, the most influential on supernova nucleosynthesis are 30Si+p?31P+?, 20Ne+??24Mg+?, and 24Mg+??27Al+p. The temperatures at which a modification of their rate has a larger impact are in the range 2?T?4 GK.Conclusions: The explosion model (i.e., the assumed conditions and propagation of the flame) chiefly determines the element production of type Ia supernovae and derived quantities such as their luminosity, while the nuclear reaction rates used in the simulations have a small influence on the kinetic energy and final chemical composition of the ejecta. Our results show that the uncertainty in individual thermonuclear reaction rates cannot account for discrepancies of a factor of 2 between isotopic ratios in type Ia supernovae and those in the solar system, especially within the Fe group.

Eduardo Bravo and Gabriel Martnez-Pinedo

2012-05-18T23:59:59.000Z

374

A PRECISION PHOTOMETRIC COMPARISON BETWEEN SDSS-II AND CSP TYPE Ia SUPERNOVA DATA  

SciTech Connect

Consistency between Carnegie Supernova Project (CSP) and SDSS-II Supernova Survey ugri measurements has been evaluated by comparing Sloan Digital Sky Survey (SDSS) and CSP photometry for nine spectroscopically confirmed Type Ia supernova observed contemporaneously by both programs. The CSP data were transformed into the SDSS photometric system. Sources of systematic uncertainty have been identified, quantified, and shown to be at or below the 0.023 mag level in all bands. When all photometry for a given band is combined, we find average magnitude differences of equal to or less than 0.011 mag in ugri, with rms scatter ranging from 0.043 to 0.077 mag. The u-band agreement is promising, with the caveat that only four of the nine supernovae are well observed in u and these four exhibit an 0.038 mag supernova-to-supernova scatter in this filter.

Mosher, J.; Sako, M.; Corlies, L. [Department of Physics and Astronomy, University of Pennsylvania, 209 South 33rd Street, Philadelphia, PA 19104 (United States); Folatelli, G. [Institute for the Physics and Mathematics of the Universe (IPMU), University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, Chiba 277-8583 (Japan); Frieman, J.; Kessler, R. [Department of Astronomy and Astrophysics, University of Chicago, 5640 South Ellis Avenue, Chicago, IL 60637 (United States); Holtzman, J. [Department of Astronomy, MSC 4500, New Mexico State University, P.O. Box 30001, Las Cruces, NM 88003 (United States); Jha, S. W. [Department of Physics and Astronomy, Rutgers, the State University of New Jersey, 136 Frelinghuysen Road, Piscataway, NJ 08854 (United States); Marriner, J. [Center for Particle Astrophysics, Fermi National Accelerator Laboratory, P.O. Box 500, Batavia, IL 60510 (United States); Phillips, M. M.; Morrell, N. [Las Campanas Observatory, Carnegie Observatories, Casilla 601, La Serena (Chile); Stritzinger, M. [Oskar Klein Centre for Cosmo Particle Physics, AlbaNova University Center, 106 91 Stockholm (Sweden); Schneider, D. P., E-mail: jmosher@sas.upenn.edu [Department of Astronomy and Astrophysics, Pennsylvania State University, 525 Davey Laboratory, University Park, PA 16802 (United States)

2012-07-15T23:59:59.000Z

375

A Precision Photometric Comparison between SDSS-II and CSP Type Ia Supernova Data  

SciTech Connect

Consistency between Carnegie Supernova Project (CSP) and SDSS-II Supernova Survey ugri measurements has been evaluated by comparing Sloan Digital Sky Survey (SDSS) and CSP photometry for nine spectroscopically confirmed Type Ia supernova observed contemporaneously by both programs. The CSP data were transformed into the SDSS photometric system. Sources of systematic uncertainty have been identified, quantified, and shown to be at or below the 0.023 mag level in all bands. When all photometry for a given band is combined, we find average magnitude differences of equal to or less than 0.011 mag in ugri, with rms scatter ranging from 0.043 to 0.077 mag. The u-band agreement is promising, with the caveat that only four of the nine supernovae are well observed in u and these four exhibit an 0.038 mag supernova-to-supernova scatter in this filter.

Mosher, J.; /Pennsylvania U.; Sako, M.; /Pennsylvania U.; Corlies, L.; /Pennsylvania U. /Columbia U.; Folatelli, G.; /Tokyo U. /Carnegie Inst. Observ.; Frieman, J.; /Chicago U., KICP /Chicago U., Astron. Astrophys. Ctr.; Holtzman, J.; /New Mexico State U.; Jha, S.W.; /Rutgers U., Piscataway; Kessler, R.; /Chicago U., Astron. Astrophys. Ctr. /Chicago U., KICP; Marriner, J.; /Fermilab; Phillips, M.M.; /Carnegie Inst. Observ.; Stritzinger, M.; /Aarhus U. /Stockholm U., OKC /Bohr Inst. /Carnegie Inst. Observ.

2012-06-01T23:59:59.000Z

376

{chi}{sup 2} versus median statistics in supernova type Ia data analysis  

SciTech Connect

In this paper we compare the performances of the {chi}{sup 2} and median likelihood analysis in the determination of cosmological constraints using type Ia supernovae data. We perform a statistical analysis using the 307 supernovae of the Union 2 compilation of the Supernova Cosmology Project and find that the {chi}{sup 2} statistical analysis yields tighter cosmological constraints than the median statistic if only supernovae data is taken into account. We also show that when additional measurements from the cosmic microwave background and baryonic acoustic oscillations are considered, the combined cosmological constraints are not strongly dependent on whether one applies the {chi}{sup 2} statistic or the median statistic to the supernovae data. This indicates that, when complementary information from other cosmological probes is taken into account, the performances of the {chi}{sup 2} and median statistics are very similar, demonstrating the robustness of the statistical analysis.

Barreira, A. [Centro de Fisica do Porto, Rua do Campo Alegre 687, 4169-007 Porto (Portugal); Departamento de Fisica da Faculdade de Ciencias da Universidade do Porto, Rua do Campo Alegre 687, 4169-007 Porto (Portugal); Avelino, P. P. [Departamento de Fisica da Faculdade de Ciencias da Universidade do Porto, Rua do Campo Alegre 687, 4169-007 Porto (Portugal); Centro de Astrofisica da Universidade do Porto, Rua das Estrelas, 4150-762 Porto (Portugal)

2011-10-15T23:59:59.000Z

377

Small-scale Interaction of Turbulence with Thermonuclear Flames in Type Ia Supernovae  

E-Print Network (OSTI)

Microscopic turbulence-flame interactions of thermonuclear fusion flames occuring in Type Ia Supernovae were studied by means of incompressible direct numerical simulations with a highly simplified flame description. The flame is treated as a single diffusive scalar field with a nonlinear source term. It is characterized by its Prandtl number, Pr << 1, and laminar flame speed, S_L. We find that if S_L ~ u', where u' is the rms amplitude of turbulent velocity fluctuations, the local flame propagation speed does not significantly deviate from S_L even in the presence of velocity fluctuations on scales below the laminar flame thickness. This result is interpreted in the context of subgrid-scale modeling of supernova explosions and the mechanism for deflagration-detonation-transitions.

J. C. Niemeyer; W. K. Bushe; G. R. Ruetsch

1999-05-07T23:59:59.000Z

378

Initiation of the Detonation in the Gravitationally Confined Detonation Model of Type Ia Supernovae  

Science Journals Connector (OSTI)

We study the initiation of the detonation in the gravitationally confined detonation (GCD) model of Type Ia supernovae (SNe Ia). In this model, ignition occurs at one or several off-center points, resulting in a burning bubble of hot ash that rises rapidly, breaks through the surface of the star, and collides at a point on the stellar surface opposite the breakout, producing a high-velocity inwardly directed flow. Initiation of the detonation occurs spontaneously in a region where the length scale of the temperature gradient extending from the flow (in which carbon burning is already occurring) into unburned fuel is commensurate to the range of critical length scales which have been derived from one-dimensional simulations that resolve the initiation of a detonation. By increasing the maximum resolution in a truncated cone that encompasses this region, beginning somewhat before initiation of the detonation occurs, we successfully simulate in situ the first gradient-initiated detonation in a whole-star simulation. The detonation emerges when a compression wave overruns a pocket of fuel situated in a Kelvin-Helmholtz cusp at the leading edge of the inwardly directed jet of burning carbon. The compression wave preconditions the temperature in the fuel in such a way that the Zel'dovich gradient mechanism can operate and a detonation ensues. We explore the dependence of the length scale of the temperature gradient on spatial resolution and discuss the implications for the robustness of this detonation mechanism. We find that the time and the location at which initiation of the detonation occurs varies with resolution. In particular, initiation of a detonation had not yet occurred in our highest resolution simulation by the time we ended the simulation because of the computational demand it required. However, it may detonate later. We suggest that the turbulent shear layer surrounding the inwardly directed jet provides the most favorable physical conditions, and therefore the most likely location, for initiation of a detonation in the GCD model.

Ivo R. Seitenzahl; Casey A. Meakin; Don Q. Lamb; James W. Truran

2009-01-01T23:59:59.000Z

379

Study of the Detonation Phase in the Gravitationally Confined Detonation Model of Type Ia Supernovae  

E-Print Network (OSTI)

We study the gravitationally confined detonation (GCD) model of Type Ia supernovae through the detonation phase and into homologous expansion. In the GCD model, a detonation is triggered by the surface flow due to single point, off-center flame ignition in carbon-oxygen white dwarfs. The simulations are unique in terms of the degree to which non-idealized physics is used to treat the reactive flow, including weak reaction rates and a time dependent treatment of material in nuclear statistical equilibrium (NSE). Careful attention is paid to accurately calculating the final composition of material which is burned to NSE and frozen out in the rapid expansion following the passage of a detonation wave over the high density core of the white dwarf; and an efficient method for nucleosynthesis post-processing is developed which obviates the need for costly network calculations along tracer particle thermodynamic trajectories. Observational diagnostics are presented for the explosion models, including abundance stratifications and integrated yields. We find that for all of the ignition conditions studied here, a self regulating process comprised of neutronization and stellar expansion results in final \\iso{Ni}{56} masses of $\\sim$1.1\\msun. But, more energetic models result in larger total NSE and stable Fe peak yields. The total yield of intermediate mass elements is $\\sim0.1$\\msun and the explosion energies are all around 1.5$\\times10^{51}$ ergs. The explosion models are briefly compared to the inferred properties of recent Type Ia supernova observations. The potential for surface detonation models to produce lower luminosity (lower \\iso{Ni}{56} mass) supernovae is discussed.

Casey A. Meakin; Ivo Seitenzahl; Dean Townsley; George C. Jordan IV; James Truran; Don Lamb

2008-06-30T23:59:59.000Z

380

Initiation of the detonation in the gravitationally confined detonation model of type Ia supernovae.  

SciTech Connect

We study the initiation of the detonation in the gravitationally confined detonation (GCD) model of Type Ia supernovae (SNe Ia). In this model, ignition occurs at one or several off-center points, resulting in a burning bubble of hot ash that rises rapidly, breaks through the surface of the star, and collides at a point on the stellar surface opposite the breakout, producing a high-velocity inwardly directed flow. Initiation of the detonation occurs spontaneously in a region where the length scale of the temperature gradient extending from the flow (in which carbon burning is already occurring) into unburned fuel is commensurate to the range of critical length scales which have been derived from one-dimensional simulations that resolve the initiation of a detonation. By increasing the maximum resolution in a truncated cone that encompasses this region, beginning somewhat before initiation of the detonation occurs, we successfully simulate in situ the first gradient-initiated detonation in a whole-star simulation. The detonation emerges when a compression wave overruns a pocket of fuel situated in a Kelvin-Helmholtz cusp at the leading edge of the inwardly directed jet of burning carbon. The compression wave preconditions the temperature in the fuel in such a way that the Zel'dovich gradient mechanism can operate and a detonation ensues. We explore the dependence of the length scale of the temperature gradient on spatial resolution and discuss the implications for the robustness of this detonation mechanism. We find that the time and the location at which initiation of the detonation occurs varies with resolution. In particular, initiation of a detonation had not yet occurred in our highest resolution simulation by the time we ended the simulation because of the computational demand it required. However, it may detonate later. We suggest that the turbulent shear layer surrounding the inwardly directed jet provides the most favorable physical conditions, and therefore the most likely location, for initiation of a detonation in the GCD model.

Seitenzahl, I. R.; Meakin, C. A.; Lamb, D. Q.; Truran, J. W. (Physics); (Univ. of Chicago); (Max-Planck-Inst. for Astrophysics); (Univ. of Arizona)

2009-07-20T23:59:59.000Z

Note: This page contains sample records for the topic "ia wy nv" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
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381

Study of the detonation phase in the gravitationally confined detonation model of type Ia supernovae.  

SciTech Connect

We study the initiation of the detonation in the gravitationally confined detonation (GCD) model of Type Ia supernovae (SNe Ia). In this model, ignition occurs at one or several off-center points, resulting in a burning bubble of hot ash that rises rapidly, breaks through the surface of the star, and collides at a point on the stellar surface opposite the breakout, producing a high-velocity inwardly directed flow. Initiation of the detonation occurs spontaneously in a region where the length scale of the temperature gradient extending from the flow (in which carbon burning is already occurring) into unburned fuel is commensurate to the range of critical length scales which have been derived from one-dimensional simulations that resolve the initiation of a detonation. By increasing the maximum resolution in a truncated cone that encompasses this region, beginning somewhat before initiation of the detonation occurs, we successfully simulate in situ the first gradient-initiated detonation in a whole-star simulation. The detonation emerges when a compression wave overruns a pocket of fuel situated in a Kelvin-Helmholtz cusp at the leading edge of the inwardly directed jet of burning carbon. The compression wave preconditions the temperature in the fuel in such a way that the Zeldovich gradient mechanism can operate and a detonation ensues. We explore the dependence of the length scale of the temperature gradient on spatial resolution and discuss the implications for the robustness of this detonation mechanism. We find that the time and the location at which initiation of the detonation occurs varies with resolution. In particular, initiation of a detonation had not yet occurred in our highest resolution simulation by the time we ended the simulation because of the computational demand it required. However, it may detonate later. We suggest that the turbulent shear layer surrounding the inwardly directed jet provides the most favorable physical conditions, and therefore the most likely location, for initiation of a detonation in the GCD model.

Meakin, C. A.; Seitenzahl, I.; Jordan, G. C.; Truran,, J.; Lamb, D.; Physics; Univ. of Chicago; Univ. of Arizona

2009-07-20T23:59:59.000Z

382

NUCLEOSYNTHESIS IN TWO-DIMENSIONAL DELAYED DETONATION MODELS OF TYPE Ia SUPERNOVA EXPLOSIONS  

SciTech Connect

For the explosion mechanism of Type Ia supernovae (SNe Ia), different scenarios have been suggested. In these, the propagation of the burning front through the exploding white dwarf (WD) star proceeds in different modes, and consequently imprints of the explosion model on the nucleosynthetic yields can be expected. The nucleosynthetic characteristics of various explosion mechanisms are explored based on three two-dimensional explosion simulations representing extreme cases: a pure turbulent deflagration, a delayed detonation following an approximately spherical ignition of the initial deflagration, and a delayed detonation arising from a highly asymmetric deflagration ignition. Apart from this initial condition, the deflagration stage is treated in a parameter-free approach. The detonation is initiated when the turbulent burning enters the distributed burning regime. This occurs at densities around 10{sup 7} g cm{sup -3}-relatively low as compared to existing nucleosynthesis studies for one-dimensional spherically symmetric models. The burning in these multidimensional models is different from that in one-dimensional simulations as the detonation wave propagates both into unburned material in the high-density region near the center of a WD and into the low-density region near the surface. Thus, the resulting yield is a mixture of different explosive burning products, from carbon-burning products at low densities to complete silicon-burning products at the highest densities, as well as electron-capture products synthesized at the deflagration stage. Detailed calculations of the nucleosynthesis in all three models are presented. In contrast to the deflagration model, the delayed detonations produce a characteristic layered structure and the yields largely satisfy constraints from Galactic chemical evolution. In the asymmetric delayed detonation model, the region filled with electron capture species (e.g., {sup 58}Ni, {sup 54}Fe) is within a shell, showing a large off-set, above the bulk of {sup 56}Ni distribution, while species produced by the detonation are distributed more spherically.

Maeda, K. [Institute for the Physics and Mathematics of the Universe (IPMU), University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, Chiba 277-8583 (Japan); Roepke, F.K.; Fink, M.; Hillebrandt, W.; Travaglio, C. [Max-Planck-Institut fuer Astrophysik, Karl-Schwarzschild-Strasse 1, 85741 Garching (Germany); Thielemann, F.-K., E-mail: keiichi.maeda@ipmu.j [Department Physik, Universitaet Basel, CH-4056 Basel (Switzerland)

2010-03-20T23:59:59.000Z

383

INITIATION OF THE DETONATION IN THE GRAVITATIONALLY CONFINED DETONATION MODEL OF TYPE Ia SUPERNOVAE  

SciTech Connect

We study the initiation of the detonation in the gravitationally confined detonation (GCD) model of Type Ia supernovae (SNe Ia). In this model, ignition occurs at one or several off-center points, resulting in a burning bubble of hot ash that rises rapidly, breaks through the surface of the star, and collides at a point on the stellar surface opposite the breakout, producing a high-velocity inwardly directed flow. Initiation of the detonation occurs spontaneously in a region where the length scale of the temperature gradient extending from the flow (in which carbon burning is already occurring) into unburned fuel is commensurate to the range of critical length scales which have been derived from one-dimensional simulations that resolve the initiation of a detonation. By increasing the maximum resolution in a truncated cone that encompasses this region, beginning somewhat before initiation of the detonation occurs, we successfully simulate in situ the first gradient-initiated detonation in a whole-star simulation. The detonation emerges when a compression wave overruns a pocket of fuel situated in a Kelvin-Helmholtz cusp at the leading edge of the inwardly directed jet of burning carbon. The compression wave preconditions the temperature in the fuel in such a way that the Zel'dovich gradient mechanism can operate and a detonation ensues. We explore the dependence of the length scale of the temperature gradient on spatial resolution and discuss the implications for the robustness of this detonation mechanism. We find that the time and the location at which initiation of the detonation occurs varies with resolution. In particular, initiation of a detonation had not yet occurred in our highest resolution simulation by the time we ended the simulation because of the computational demand it required. However, it may detonate later. We suggest that the turbulent shear layer surrounding the inwardly directed jet provides the most favorable physical conditions, and therefore the most likely location, for initiation of a detonation in the GCD model.

Seitenzahl, Ivo R. [Department of Physics, University of Chicago, Chicago, IL 60637 (United States); Meakin, Casey A.; Truran, James W. [Joint Institute for Nuclear Astrophysics, University of Chicago, Chicago, IL 60637 (United States); Lamb, Don Q. [Center for Astrophysical Thermonuclear Flashes, University of Chicago, Chicago, IL 60637 (United States)

2009-07-20T23:59:59.000Z

384

SN 2003du: Signatures of the Circumstellar Environment in a Normal Type Ia Supernova?  

E-Print Network (OSTI)

We present observations of the Type Ia supernova 2003du and report the detectionof an unusual, high-velocity component in the Ca II infrared triplet, similar tofeatures previously observed in SN 2000cx and SN 2001el. This feature exhibits a large expansion velocity (~18,000 km/s) which is nearly constant between -7 and +2 days relative to maximum light, and disappears shortly thereafter. Otherthan this feature, the spectral evolution and light curve resemble those of a normal SN Ia. We find that the Ca II feature can plausibly be caused by a dense shell formed when circumstellar material of solar abundance is overrun by the rapidly expanding outermost layers of the SN ejecta. Model calculations show that the optical and infrared spectra are remarkably unaffected by the circumstellar interaction. In particular, no hydrogen lines are detectable in either absorption or emission. The only qualitatively different features are the strong, high-velocity feature in the Ca II IR-triplet, and a somewhat weaker O I feature near 7,300 AA. The morphology and time evolution of these features provide an estimate for the amount of accumulated matter and an indication of the mixing in the dense shell. We apply these diagnostic tools to SN 2003du and infer that about 2 x 10^{-2} M_sun of solar abundance material may have accumulated in a circumstellar shell prior to the observations. Furthermore, the early light curve data imply that the circumstellar material was originally very close to the progenitor system, perhaps from an accretion disk, Roche lobe or common envelope.

C. L. Gerardy; P. Hoeflich; R. A. Fesen; G. H. Marion; K. Nomoto; R. Quimby; B. E. Schaefer; L. Wang; J. C. Wheeler

2003-09-23T23:59:59.000Z

385

Sensitivity study of explosive nucleosynthesis in Type Ia supernovae: I. Modification of individual thermonuclear reaction rates  

E-Print Network (OSTI)

We explore the sensitivity of the nucleosynthesis due to type Ia supernovae with respect to uncertainties in nuclear reaction rates. We have adopted a standard one-dimensional delayed detonation model of the explosion of a Chandrasekhar-mass white dwarf, and have post-processed the thermodynamic trajectories of every mass-shell with a nucleosynthetic code, with increases (decreases) by a factor of ten on the rates of 1196 nuclear reactions. We have computed as well hydrodynamic models for different rates of the fusion reactions of 12C and of 16O. For selected reactions, we have recomputed the nucleosynthesis with alternative prescriptions for their rates taken from the JINA REACLIB database, and have analyzed the temperature ranges where modifications of their rates have the strongest effect on nucleosynthesis. The nucleosynthesis resulting from the Type Ia supernova models is quite robust with respect to variations of nuclear reaction rates, with the exception of the reaction of fusion of 12C nuclei. The energy of the explosion changes by less than \\sim4%. The changes in the nucleosynthesis due to the modification of the rates of fusion reactions are as well quite modest, for instance no species with a mass fraction larger than 0.02 experiences a variation of its yield larger than a factor of two. We provide the sensitivity of the yields of the most abundant species with respect to the rates of the most intense reactions with protons, neutrons, and alphas. In general, the yields of Fe-group nuclei are more robust than the yields of intermediate-mass elements. Among the charged particle reactions, the most influential on supernova nucleosynthesis are 30Si + p \\rightleftarrows 31P + {\\gamma}, 20Ne + {\\alpha} \\rightleftarrows 24Mg + {\\gamma}, and 24Mg + {\\alpha} \\rightleftarrows 27Al + p. The temperatures at which a modification of their rate has a larger impact are in the range 2 < T < 4 GK. (abridged)

Eduardo Bravo; Gabriel Martnez-Pinedo

2012-04-09T23:59:59.000Z

386

Incompatibility of a comoving Ly-alpha forest with supernova-Ia luminosity distances  

E-Print Network (OSTI)

Recently Perlmutter et al. suggested a positive value of Einstein's cosmological constant Lambda on the basis of luminosity distances from type-Ia supernovae. However, Lambda world models had earlier been proposed by Hoell & Priester and Liebscher et al. on the basis of quasar absorption-line data. Employing more general repulsive fluids ("dark energy") encompassing the Lambda component we quantitatively compare both approaches with each other. Fitting the SN-data by a minimum-component model consisting of dark energy + dust yields a closed universe with a large amount of dust exceeding the baryonic content constrained by big-bang nucleosynthesis. The nature of the dark energy is hardly constrained. Only when enforcing a flat universe there is a clear tendency to a dark-energy Lambda fluid and the `canonical' value Omega_M = 0.3 for dust. Conversely, fitting the quasar-data by a minimum-component model yields a sharply defined, slightly closed model with a low dust density ruling out significant pressureless dark matter. The dark-energy component obtains an equation-of-state P = -0.96 epsilon close to that of a Lambda-fluid. Omega_M = 0.3 or a precisely flat spatial geometry are inconsistent with minimum-component models. It is found that quasar and supernova data sets cannot be reconciled with each other via (repulsive ideal fluid+dust+radiation)-world models. Compatibility could be reached by drastic expansion of the parameter space with at least two exotic fluids added to dust and radiation as world constituents. If considering such solutions as far-fetched one has to conclude that the quasar absorption line and the SN-Ia constraints are incompatible.

Jens Thomas; Hartmut Schulz

2001-03-18T23:59:59.000Z

387

HELIUM-IGNITED VIOLENT MERGERS AS A UNIFIED MODEL FOR NORMAL AND RAPIDLY DECLINING TYPE Ia SUPERNOVAE  

SciTech Connect

The progenitors of Type Ia supernovae (SNe Ia) are still unknown, despite significant progress during the past several years in theory and observations. Violent mergers of two carbon-oxygen (CO) white dwarfs (WDs) are a candidate scenario suggested to be responsible for at least a significant fraction of normal SNe Ia. Here, we simulate the merger of two CO WDs using a moving-mesh code that allows for the inclusion of thin helium (He) shells (0.01 M{sub Sun }) on top of the WDs at an unprecedented numerical resolution. The accretion of He onto the primary WD leads to the formation of a detonation in its He shell. This detonation propagates around the CO WD and sends a converging shock wave into its core, known to robustly trigger a second detonation, as in the well-known double-detonation scenario for He-accreting CO WDs. However, in contrast to that scenario where a massive He shell is required to form a detonation through thermal instability, here the He detonation is ignited dynamically. Accordingly the required He-shell mass is significantly smaller, and hence its burning products are unlikely to affect the optical display of the explosion. We show that this scenario, which works for CO primary WDs with CO- as well as He-WD companions, has the potential to explain the different brightness distributions, delay times, and relative rates of normal and fast declining SNe Ia. Finally, we discuss extensions to our unified merger model needed to obtain a comprehensive picture of the full observed diversity of SNe Ia.

Pakmor, R.; Springel, V. [Heidelberger Institut fuer Theoretische Studien, Schloss-Wolfsbrunnenweg 35, D-69118 Heidelberg (Germany); Kromer, M. [Kavli Institute for the Physics and Mathematics of the Universe, University of Tokyo, Kashiwa, Chiba 277-8583 (Japan); Taubenberger, S. [Max-Planck-Institut fuer Astrophysik, Karl-Schwarzschild-Str. 1, D-85748 Garching (Germany)

2013-06-10T23:59:59.000Z

388

NV-04-1.book  

National Nuclear Security Administration (NNSA)

water and washing driveways is also prohibited. Despite these measures, levels in water tanks in some areas of the city dipped below 20 percent of capacity and in two areas were...

389

DOE/NV?325?Rev  

NLE Websites -- All DOE Office Websites (Extended Search)

DOENV-325-Rev. 7-01 May 2009 Nevada Test Site Waste Acceptance Criteria Prepared by U.S. Department of Energy National Nuclear Security Administration Nevada Site Office Waste...

390

NGA_99fin.vp  

Gasoline and Diesel Fuel Update (EIA)

Energy Energy Information Administration / Natural Gas Annual 1999 NJ WY AK AL CA AR CO CT DE FL GA HI ID KS IL IN IA IA KY LA ME MI MA MD MN MS MT MO NE ND OH NV NM NY NH NC OK OR PA RI SC SD TN TX UT VT WA WV WI AZ VA DC Sources: Energy Information Administration (EIA), Form EIA-895, "Monthly Quantity and Value of Natural Gas Report," and the United States Minerals Management Service. None 1-15,000 15,001-100,000 100,001-200,000 200,001-500,000 500,001 and over 4. Marketed Production of Natural Gas in the United States, 1999 (Million Cubic Feet) Figure 5. Marketed Production of Natural Gas in Selected States, 1995-1999 Figure T e x a s L o u i s i a n a O k l a h o m a N e w M e x i c o W y o m i n g C o l o r a d o K a n s a s A l a b a m a A l a s k a C a l i f o r n i a A l l O t h e r S t a t e s 0 1 2 3 4 5 6 7 Trillion Cubic Feet Billion Cubic Meters 95 96 97 98 99 Sources: Energy Information Administration (EIA), Form EIA-895, "Monthly Quantity and Value

391

NGA_99fin.vp  

Gasoline and Diesel Fuel Update (EIA)

Supply Supply 17 Energy Information Administration / Natural Gas Annual 1999 NJ WY AK AL CA AR CO CT DE FL GA HI ID KS IL IN IA IA KY LA ME MI MA MD MN MS MT MO NE ND OH NV NM NY NH NC OK OR PA RI SC SD TN TX UT VT WA WV WI AZ VA DC Sources: Energy Information Administration (EIA), Form EIA-895, "Monthly Quantity and Value of Natural Gas Report," and the United States Minerals Management Service. None 1-15,000 15,001-100,000 100,001-200,000 200,001-500,000 500,001 and over 4. Marketed Production of Natural Gas in the United States, 1999 (Million Cubic Feet) Figure 5. Marketed Production of Natural Gas in Selected States, 1995-1999 Figure T e x a s L o u i s i a n a O k l a h o m a N e w M e x i c o W y o m i n g C o l o r a d o K a n s a s A l a b a m a A l a s k a C a l i f o r n i a A l l O t h e r S t a t e s 0 1 2 3 4 5 6 7 Trillion Cubic Feet Billion Cubic Meters 95 96 97 98 99 Sources: Energy Information Administration (EIA), Form EIA-895, "Monthly Quantity

392

New Hubble Space Telescope Discoveries of Type Ia Supernovae at z > 1: Narrowing Constraints on the Early Behavior of Dark Energy  

E-Print Network (OSTI)

We have discovered 21 new Type Ia supernovae (SNe Ia) with the Hubble Space Telescope (HST) and have used them to trace the history of cosmic expansion over the last 10 billion years. These objects, which include 13 spectroscopically confirmed SNe Ia at z > 1, were discovered during 14 epochs of reimaging of the GOODS fields North and South over two years with the Advanced Camera for Surveys on HST. Together with a recalibration of our previous HST-discovered SNe Ia, the full sample of 23 SNe Ia at z > 1 provides the highest-redshift sample known. Combined with previous SN Ia datasets, we measured H(z) at discrete, uncorrelated epochs, reducing the uncertainty of H(z>1) from 50% to under 20%, strengthening the evidence for a cosmic jerk--the transition from deceleration in the past to acceleration in the present. The unique leverage of the HST high-redshift SNe Ia provides the first meaningful constraint on the dark energy equation-of-state parameter at z >1. The result remains consistent with a cosmological constant (w(z)=-1), and rules out rapidly evolving dark energy (dw/dz >>1). The defining property of dark energy, its negative pressure, appears to be present at z>1, in the epoch preceding acceleration, with ~98% confidence in our primary fit. Moreover, the z>1 sample-averaged spectral energy distribution is consistent with that of the typical SN Ia over the last 10 Gyr, indicating that any spectral evolution of the properties of SNe Ia with redshift is still below our detection threshold.

Adam G. Riess; Louis-Gregory Strolger; Stefano Casertano; Henry C. Ferguson; Bahram Mobasher; Ben Gold; Peter J. Challis; Alexei V. Filippenko; Saurabh Jha; Weidong Li; John Tonry; Ryan Foley; Robert P. Kirshner; Mark Dickinson; Emily MacDonald; Daniel Eisenstein; Mario Livio; Josh Younger; Chun Xu; Tomas Dahlen; Daniel Stern

2006-11-17T23:59:59.000Z

393

QER Public Meeting in Cheyenne, WY: Infrastructure Siting | Department...  

Office of Environmental Management (EM)

Edison Electric Institute - Statement Brian Jeffries, Executive Director, Wyoming Pipeline Authority - Statement Brian Jeffries, Executive Director, Wyoming Pipeline Authority...

394

CP Tech Center I Iowa State University I 2711 S. Loop Dr. Suite 4700,Ames, IA 50010-8664 I 515-294-5798 FOR MORE INFORMATION  

E-Print Network (OSTI)

CP Tech Center I Iowa State University I 2711 S. Loop Dr. Suite 4700,Ames, IA 50010-8664 I 515 calcium sulfate in the form of hemihydrate (plaster) in the cement (false set) or the uncontrolled early

395

??eia e e et ??? oa0 to 3i5ontinBoB5 PieeFi5e Hinea tiTiUation ...  

E-Print Network (OSTI)

PieeFi5e Hinea tiTiUation. I.R. de Farias JR., M. ?hao, and H. ?hao. State University of New York at jumalo. {defariasy m|haoy |hon??ia}@??ffalo.ed?.

396

LAX XXlCfl jX?iK, Idd+?KYLViG?IA  

Office of Legacy Management (LM)

f f , : I~&l, samtier cipwati8Aa CffUm - . Jiux.lCJ d,# 1754 - - _- - .- t :; . Jesse e. ahizmn*~*ter -2.' -------- - _ &tV' hi@A l f izau Bkteriala ;' . . 1 -7 I _' i' . Fpr&G& r&Q Q,&& fu &fI& L;&& -l&d 2;,i' iI,;/Qi' rIGN CQ&GgJy p;E& p;~p>gyf LAX XXlCfl jX?iK, Idd+?KYLViG?IA i-icfer~~o is &o ta yaw rwarandu3;: l P iimwmbec L?, 1953, reque&in~ a d&q.&ti of khority tA A&sister prog= for th+zz developmrrrl, Ii-&k& & acyui8itti ef c;uYletit*type and reswitlitc-type urtim bi:aPing eres and far t3-u jx*uctim and acquisitian 6f W ;aniU CCm- csa:ratc~ fhzi awes wit2n Lhe Six&e of Pemlsyzvania. 1 da not b&i- the projscrt fmr the pkcch2670 +S eroa from i&d.&

397

Direct numerical simulations of type Ia supernovae flames I: The landau-darrieus instability  

SciTech Connect

Planar flames are intrinsically unstable in open domains due to the thermal expansion across the burning front--the Landau-Darrieus instability. This instability leads to wrinkling and growth of the flame surface, and corresponding acceleration of the flame, until it is stabilized by cusp formation. We look at the Landau-Darrieus in stability for C/O thermonuclear flames at conditions relevant to the late stages of a Type Ia supernova explosion. Two-dimensional direct numerical simulations of both single-mode and multi-mode perturbations using a low Mach number hydrodynamics code are presented. We show the effect of the instability on the flame speed as a function of both the density and domain size, demonstrate the existence of the small scale cutoff to the growth of the instability, and look for the proposed breakdown of the non-linear stabilization at low densities. The effects of curvature on the flame as quantified through measurements of the growth rate and computation of the corresponding Markstein number. While accelerations of a few percent are observed, they are too small to have any direct outcome on the supernova explosion.

Bell, J.B.; Day, M.S.; Rendleman, C.A.; Woosley, S.E.; Zingale, M.

2003-11-24T23:59:59.000Z

398

Thermonuclear .Ia Supernovae from Helium Shell Detonations: Explosion Models and Observables  

Science Journals Connector (OSTI)

During the early evolution of an AM Canum Venaticorum system, helium is accreted onto the surface of a white dwarf under conditions suitable for unstable thermonuclear ignition. The turbulent motions induced by the convective burning phase in the He envelope become strong enough to influence the propagation of burning fronts and may result in the onset of a detonation. Such an outcome would yield radioactive isotopes and a faint rapidly rising thermonuclear ".Ia" supernova. In this paper, we present hydrodynamic explosion models and observable outcomes of these He shell detonations for a range of initial core and envelope masses. The peak UVOIR bolometric luminosities range by a factor of 10 (from 5 ? 1041 to 5 ? 1042 erg s1), and the R-band peak varies from M R,peak = 15 to 18. The rise times in all bands are very rapid (40Ca through 56Ni) and unburnt He. Thus, the spectra around peak light lack signs of intermediate-mass elements and are dominated by CaII and TiII features, with the caveat that our radiative transfer code does not include the nonthermal effects necessary to produce He features.

Ken J. Shen; Dan Kasen; Nevin N. Weinberg; Lars Bildsten; Evan Scannapieco

2010-01-01T23:59:59.000Z

399

Comparison of the Legacy and Gold SnIa Dataset Constraints on Dark Energy Models  

E-Print Network (OSTI)

We have performed a comparative analysis of three recent and reliable SnIa datasets available in the literature: the Full Gold (FG) dataset (157 data points $0dataset (140 data points $0dataset (115 data points $0datasets are consistent with each other at the 95% confidence level, the latest (SNLS) dataset shows distinct trends which are not shared by the Gold datasets. We find that the best fit dynamical $w(z)$ obtained from the SNLS dataset does not cross the PDL $w=-1$ and remains above and close to the $w=-1$ line for the whole redshift range $0datasets (FG and TG) clearly crosses the PDL and departs significantly from the PDL $w=-1$ line while the LCDM parameter values are about $2\\sigma$ away from the best fit $w(z)$. In addition, the $(\\Omega_{0m},\\Omega_\\Lambda)$ parameters in a LCDM parametrization without a flat prior, fit by the SNLS dataset, favor the minimal flat LCDM concordance model. The corresponding fit with the Gold datasets mildly favors a closed universe and the flat LCDM parameter values are $1\\sigma - 2\\sigma$ away from the best fit $(\\Omega_{0m},\\Omega_\\Lambda)$.

S. Nesseris; L. Perivolaropoulos

2005-12-02T23:59:59.000Z

400

Phenomenology for Supernova Ia Data Based on a New Cosmic Time  

E-Print Network (OSTI)

A new phenomenological theory for the expansion of our universe is presented. Because fundamental supporting theory is still in development, its discussion is not presented in this paper. The theory is based on a new algebraic expression for cosmic time G Rho t^2=3/32Pi, which correctly predicts the WMAP measured cosmological constants and the fundamental Hubble parameter H(t) for the expansion of the universe. A replacement for dark matter, called here "dark mass", is proposed which scales as with the expansion and incorporated. It does not react with ordinary matter, except gravitationally, and produces flat rotational curves for spiral galaxies. Also a new expression for the approaching velocity of radiation in a closed 3-sphere expanding universe is given that accounts for the early degrading negative approach of radiation for z > 1.7. The expression is v = Hr-c. Combining these three elements produces a luminosity distance dL that successfully predicts the apparent magnitude of exploding supernova Ia stars and even the new gamma ray bursts with no need for dark energy or acceleration of the expansion of the universe.

Charles B. Leffert

2007-07-26T23:59:59.000Z

Note: This page contains sample records for the topic "ia wy nv" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

Evaluating Systematic Dependencies of Type Ia Supernovae: The Influence of Deflagration to Detonation Density  

E-Print Network (OSTI)

We explore the effects of the deflagration to detonation transition (DDT) density on the production of Ni-56 in thermonuclear supernova explosions (type Ia supernovae). Within the DDT paradigm, the transition density sets the amount of expansion during the deflagration phase of the explosion and therefore the amount of nuclear statistical equilibrium (NSE) material produced. We employ a theoretical framework for a well-controlled statistical study of two-dimensional simulations of thermonuclear supernovae with randomized initial conditions that can, with a particular choice of transition density, produce a similar average and range of Ni-56 masses to those inferred from observations. Within this framework, we utilize a more realistic "simmered" white dwarf progenitor model with a flame model and energetics scheme to calculate the amount of Ni-56 and NSE material synthesized for a suite of simulated explosions in which the transition density is varied in the range 1-3x10^7 g/cc. We find a quadratic dependence ...

Jackson, Aaron P; Townsley, Dean M; Chamulak, David A; Brown, Edward F; Timmes, F X

2010-01-01T23:59:59.000Z

402

A Test of Tully-Fisher Distance Estimates Using Cepheids and Type Ia Supernovae  

E-Print Network (OSTI)

We update and extend the results of Shanks (1997, MNRAS, 290, L77) by making a direct test of Tully-Fisher distance estimates to thirteen spiral galaxies with HST Cepheid distances and to ten spiral galaxies with Type Ia supernova (SNIa) distances. The results show that the Tully-Fisher distance moduli are too short with respect to the Cepheid distances by 0.46+-0.11mag and too short with respect to the SNIa distances by 0.49+-0.18mag. Combining the HST Cepheid and the best SNIa data suggests that, overall, previous Tully-Fisher distances at v~1000 kms-1 were too short by 0.43+-0.09mag, a result which is significant at the 4.6 sigma level. These data therefore indicate that previous Tully-Fisher distances should be revised upwards by 22+-5% implying, for example, a Virgo distance of 19.0+-1.8Mpc. The value of Ho from Tully-Fisher estimates is correspondingly revised downwards from Ho=84+-10kms-1Mpc-1 to Ho=69+-8kms-1Mpc-1. There is evidence that the Tully-Fisher relation at large distances is affected by Malmquist bias. In this case, we argue that Ho<50kms-1Mpc-1 cannot be ruled out by Tully-Fisher considerations.

T. Shanks

1999-01-24T23:59:59.000Z

403

Parametrizing the transition to the phantom epoch with Supernovae Ia and Standard Rulers  

E-Print Network (OSTI)

The reconstruction of a (non)canonical scalar field Lagrangian from the dark energy Equation of State (EoS) parameter is studied, where it is shown that any EoS parametrization can be well reconstructed in terms of scalar fields. Several examples of EoS parameters are studied and the particular scalar field Lagrangian is reconstructed. Then, we propose some new parametrizations that may present a (fast) transition to a phantom dark energy EoS (where $w_{DE}dark energy EoS are studied by using supernovae Ia data (HST Cluster Supernova Survey) combined with Standard Ruler datasets [Cosmic Microwave Background (CMB) and Baryon Acoustic Oscillations (BAO)] and its comparison with the $\\Lambda$CDM model is analyzed. Then, the best fit of the models is obtained, which provides some information about whether a phantom transition may be supported by the observations. In this regard, the crossing of the phantom barrier is allowed statistically but the occurrence of a future singularity seems unlikely.

Iker Leanizbarrutia; Diego Sez-Gmez

2014-04-14T23:59:59.000Z

404

A POSSIBLE EVOLUTIONARY SCENARIO OF HIGHLY MAGNETIZED SUPER-CHANDRASEKHAR WHITE DWARFS: PROGENITORS OF PECULIAR TYPE Ia SUPERNOVAE  

SciTech Connect

Several recently discovered peculiar Type Ia supernovae seem to demand an altogether new formation theory that might help explain the puzzling dissimilarities between them and the standard Type Ia supernovae. The most striking aspect of the observational analysis is the necessity of invoking super-Chandrasekhar white dwarfs having masses {approx}2.1-2.8 M{sub Sun }, M{sub Sun} being the mass of Sun, as their most probable progenitors. Strongly magnetized white dwarfs having super-Chandrasekhar masses have already been established as potential candidates for the progenitors of peculiar Type Ia supernovae. Owing to the Landau quantization of the underlying electron degenerate gas, theoretical results yielded the observationally inferred mass range. Here, we sketch a possible evolutionary scenario by which super-Chandrasekhar white dwarfs could be formed by accretion on to a commonly observed magnetized white dwarf, invoking the phenomenon of flux freezing. This opens multiple possible evolution scenarios ending in supernova explosions of super-Chandrasekhar white dwarfs having masses within the range stated above. We point out that our proposal has observational support, such as the recent discovery of a large number of magnetized white dwarfs by the Sloan Digital Sky Survey.

Das, Upasana; Mukhopadhyay, Banibrata [Department of Physics, Indian Institute of Science, Bangalore 560012 (India); Rao, A. R., E-mail: upasana@physics.iisc.ernet.in, E-mail: bm@physics.iisc.ernet.in, E-mail: arrao@tifr.res.in [Department of Astronomy and Astrophysics, Tata Institute of Fundamental Research, Mumbai 400005 (India)

2013-04-10T23:59:59.000Z

405

Type Ia Supernovae with Bi-Modal Explosions Are Common -- Possible Smoking Gun for Direct Collisions of White-Dwarfs  

E-Print Network (OSTI)

We discover clear doubly-peaked line profiles in 3 out of ~20 type Ia supernovae (SNe Ia) with high-quality nebular-phase spectra. The profiles are consistently present in three well-separated Co/Fe emission features. The two peaks are respectively blue-shifted and red-shifted relative to the host galaxies and are separated by ~5000 km/s. The doubly-peaked profiles directly reflect a bi-modal velocity distribution of the radioactive Ni56 in the ejecta that powers the emission of these SNe. Due to their random orientations, only a fraction of SNe with intrinsically bi-modal velocity distributions will appear as doubly-peaked spectra. Therefore SNe with intrinsic bi-modality are likely common, especially among the SNe in the low-luminosity (~40% of all SNe Ia) part on the Philips relation \\Delta m15(B) >~ 1.3. Bi-modality is naturally expected from direct collisions of white dwarfs (WDs) due to the detonation of both WDs and is demonstrated in a 3D 0.64 M_Sun-0.64 M_Sun WD collision simulation.

Dong, Subo; Kushnir, Doron; Prieto, Jose L

2014-01-01T23:59:59.000Z

406

Three-Dimensional Simulations of the Deflagration Phase of the Gravitationally Confined Detonation Model of Type Ia Supernovae  

E-Print Network (OSTI)

We report the results of a series of three-dimensional (3-D) simulations of the deflagration phase of the gravitationally confined detonation mechanism for Type Ia supernovae. In this mechanism, ignition occurs at one or several off-center points, resulting in a burning bubble of hot ash that rises rapidly, breaks through the surface of the star, and collides at a point opposite breakout on the stellar surface. We find that detonation conditions are robustly reached in our 3-D simulations for a range of initial conditions and resolutions. Detonation conditions are achieved as the result of an inwardly-directed jet that is produced by the compression of unburnt surface material when the surface flow collides with itself. A high-velocity outwardly-directed jet is also produced. The initial conditions explored in this paper lead to conditions at detonation that can be expected to produce large amounts of $^{56}$Ni and small amounts of intermediate mass elements. These particular simulations are therefore relevant only to high luminosity Type Ia supernovae. Recent observations of Type Ia supernovae imply a compositional structure that is qualitatively consistent with that expected from these simulations.

G C Jordan IV; R T Fisher; D M Townsley; A C Calder; C Graziani; S Asida; D Q Lamb; J W Truran

2007-03-21T23:59:59.000Z

407

The Joint Efficient Dark-energy Investigation (JEDI): Measuring the cosmic expansion history from type Ia supernovae  

E-Print Network (OSTI)

JEDI (Joint Efficient Dark-energy Investigation) is a candidate implementation of the NASA-DOE Joint Dark Energy Mission (JDEM). JEDI will probe dark energy in three independent methods: (1) type Ia supernovae, (2) baryon acoustic oscillations, and (3) weak gravitational lensing. In an accompanying paper, an overall summary of the JEDI mission is given. In this paper, we present further details of the supernova component of JEDI. To derive model-independent constraints on dark energy, it is important to precisely measure the cosmic expansion history, H(z), in continuous redshift bins from z \\~ 0-2 (the redshift range in which dark energy is important). SNe Ia at z > 1 are not readily accessible from the ground because the bulk of their light has shifted into the near-infrared where the sky background is overwhelming; hence a space mission is required to probe dark energy using SNe. Because of its unique near-infrared wavelength coverage (0.8-4.2 microns), JEDI has the advantage of observing SNe Ia in the rest frame J band for the entire redshift range of 0 energy are discussed, with special emphasis on the improved precision afforded by the rest frame near-infrared data.

M. M. Phillips; Peter Garnavich; Yun Wang; David Branch; Edward Baron; Arlin Crotts; J. Craig Wheeler; Edward Cheng; Mario Hamuy; for the JEDI Team

2006-06-28T23:59:59.000Z

408

Constraining the dark energy and smoothness parameter with typeIa supernovae and gamma-ray bursts  

Science Journals Connector (OSTI)

The existence of inhomogeneities in the observed Universe modifies the distance-redshift relations thereby affecting the results of cosmological tests in comparison to the ones derived assuming spatially uniform models. By modeling the inhomogeneities through a Zeldovich-Kantowski-Dyer-Roeder approach which is phenomenologically characterized by a smoothness parameter ?, we rediscuss the constraints on the cosmic parameters based on typeIa supernovae (SNeIa) and gamma-ray bursts (GRBs) data. The present analysis is restricted to a flat ?CDM model with the reasonable assumption that ? does not clump. A ?2 analysis using 557 SNeIa data from the Union2 compilation data (R. Amanullah et al., Astrophys. J. 716, 712 (2010).) constrains the pair of parameters (?m, ?) to ?m=0.27-0.03+0.08 (2?) and ??0.25. A similar analysis based only on 59 Hymnium GRBs (H. Wei, J. Cosmol. Astropart. Phys. 08 (2010) 020.) constrains the matter density parameter to be ?m=0.35-0.24+0.62 (2?) while all values for the smoothness parameter are allowed. By performing a joint analysis, it is found that ?m=0.27-0.03+0.06 and ??0.52. As a general result, although considering that current GRB data alone cannot constrain the smoothness ? parameter, our analysis provides an interesting cosmological probe for dark energy even in the presence of inhomogeneities.

V. C. Busti; R. C. Santos; J. A. S. Lima

2012-05-07T23:59:59.000Z

409

ISSN 1068-1620, Russian Journal of Bioorganic Chemistry, 2007, Vol. 33, No. 4, pp. 390398. Pleiades Publishing, Inc., 2007. Original Russian Text N.V. Pletneva, S.V. Pletnev, D.M. Chudakov, T.V. Tikhonova, V.O. Popov, V.I. Martynov, A. Wlodawer, Z. Daut  

E-Print Network (OSTI)

­398. © Pleiades Publishing, Inc., 2007. Original Russian Text © N.V. Pletneva, S.V. Pletnev, D.M. Chudakov, T organisms. They cover a wide range of colors in their emission spectra, from cyan to red (em = 442 60439, USA d Protein Structure Section, Laboratory of Macromolecular Crystallography, National Cancer

410

THE HUBBLE SPACE TELESCOPE CLUSTER SUPERNOVA SURVEY. III. CORRELATED PROPERTIES OF TYPE Ia SUPERNOVAE AND THEIR HOSTS AT 0.9 < z < 1.46  

SciTech Connect

Using the sample of Type Ia supernovae (SNe Ia) discovered by the Hubble Space Telescope (HST) Cluster Supernova Survey and augmented with HST-observed SNe Ia in the Great Observatories Origins Deep Survey (GOODS) fields, we search for correlations between the properties of SNe and their host galaxies at high redshift. We use galaxy color and quantitative morphology to determine the red sequence in 25 clusters and develop a model to distinguish passively evolving early-type galaxies from star-forming galaxies in both clusters and the field. With this approach, we identify 6 SN Ia hosts that are early-type cluster members and 11 SN Ia hosts that are early-type field galaxies. We confirm for the first time at z > 0.9 that SNe Ia hosted by early-type galaxies brighten and fade more quickly than SNe Ia hosted by late-type galaxies. We also show that the two samples of hosts produce SNe Ia with similar color distributions. The relatively simple spectral energy distributions expected for passive galaxies enable us to measure stellar masses of early-type SN hosts. In combination with stellar mass estimates of late-type GOODS SN hosts from Thomson and Chary, we investigate the correlation of host mass with Hubble residual observed at lower redshifts. Although the sample is small and the uncertainties are large, a hint of this relation is found at z > 0.9. By simultaneously fitting the average cluster galaxy formation history and dust content to the red-sequence scatters, we show that the reddening of early-type cluster SN hosts is likely E(B - V) {approx}< 0.06. The similarity of the field and cluster early-type host samples suggests that field early-type galaxies that lie on the red sequence may also be minimally affected by dust. Hence, the early-type-hosted SNe Ia studied here occupy a more favorable environment to use as well-characterized high-redshift standard candles than other SNe Ia.

Meyers, J.; Barbary, K.; Fakhouri, H. K.; Goldhaber, G. [Department of Physics, University of California Berkeley, Berkeley, CA 94720 (United States); Aldering, G.; Faccioli, L.; Hsiao, E. [E.O. Lawrence Berkeley National Lab, 1 Cyclotron Rd., Berkeley, CA 94720 (United States); Barrientos, L. F. [Departmento de Astronomia, Pontificia Universidad Catolica de Chile, Santiago (Chile); Brodwin, M. [Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA 02138 (United States); Dawson, K. S. [Department of Physics and Astronomy, University of Utah, Salt Lake City, UT 84112 (United States); Deustua, S.; Fruchter, A. S. [Space Telescope Science Institute, 3700 San Martin Drive, Baltimore, MD 21218 (United States); Doi, M.; Ihara, Y. [Institute of Astronomy, Graduate School of Science, University of Tokyo, 2-21-1 Osawa, Mitaka, Tokyo 181-0015 (Japan); Eisenhardt, P. [Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109 (United States); Gilbank, D. G. [Department of Physics and Astronomy, University Of Waterloo, Waterloo, Ontario, N2L 3G1 (Canada); Gladders, M. D. [Department of Astronomy and Astrophysics, University of Chicago, Chicago, IL 60637 (United States); Gonzalez, A. H. [Department of Astronomy, University of Florida, Gainesville, FL 32611 (United States); Hattori, T. [Subaru Telescope, National Astronomical Observatory of Japan, 650 North Aohaku Place, Hilo, HI 96720 (United States); Kashikawa, N., E-mail: jmeyers314@berkeley.edu [National Astronomical Observatory of Japan, 2-21-1 Osawa, Mitaka, Tokyo 181-8588 (Japan); Collaboration: Supernova Cosmology Project; and others

2012-05-01T23:59:59.000Z

411

PULSATING REVERSE DETONATION MODELS OF TYPE Ia SUPERNOVAE. I. DETONATION IGNITION  

SciTech Connect

Observational evidences point to a common explosion mechanism of Type Ia supernovae based on a delayed detonation of a white dwarf (WD). Although several scenarios have been proposed and explored by means of one, two, and three-dimensional simulations, the key point still is the understanding of the conditions under which a stable detonation can form in a destabilized WD. One of the possibilities that have been invoked is that an inefficient deflagration leads to the pulsation of a Chandrasekhar-mass WD, followed by formation of an accretion shock around a carbon-oxygen rich core. The accretion shock confines the core and transforms kinetic energy from the collapsing halo into thermal energy of the core, until an inward moving detonation is formed. This chain of events has been termed Pulsating Reverse Detonation (PRD). In this work we explore the robustness of the detonation ignition for different PRD models characterized by the amount of mass burned during the deflagration phase, M {sub defl}. The evolution of the WD up to the formation of the accretion shock has been followed with a three-dimensional hydrodynamical code with nuclear reactions turned off. We found that detonation conditions are achieved for a wide range of M {sub defl}. However, if the nuclear energy released during the deflagration phase is close to the WD binding energy ({approx}0.46 x 10{sup 51} erg {yields} M {sub defl} {approx} 0.30 M {sub sun}) the accretion shock cannot heat and confine the core efficiently and detonation conditions are not robustly achieved.

Bravo, Eduardo; GarcIa-Senz, Domingo [Department de FIsica i Enginyeria Nuclear, Universitat Politecnica de Catalunya, Diagonal 647, 08028 Barcelona (Spain)], E-mail: eduardo.bravo@upc.edu, E-mail: domingo.garcia@upc.edu

2009-04-20T23:59:59.000Z

412

The effect of turbulent intermittency on the deflagration to detonation transition in SN Ia explosions  

E-Print Network (OSTI)

We examine the effects of turbulent intermittency on the deflagration to detonation transition (DDT) in Type Ia supernovae. The Zel'dovich mechanism for DDT requires the formation of a nearly isothermal region of mixed ash and fuel that is larger than a critical size. We primarily consider the hypothesis by Khokhlov et al. and Niemeyer and Woosley that the nearly isothermal, mixed region is produced when the flame makes the transition to the distributed regime. We use two models for the distribution of the turbulent velocity fluctuations to estimate the probability as a function of the density in the exploding white dwarf that a given region of critical size is in the distributed regime due to strong local turbulent stretching of the flame structure. We also estimate lower limits on the number of such regions as a function of density. We find that the distributed regime, and hence perhaps DDT, occurs in a local region of critical size at a density at least a factor of 2-3 larger than predicted for mean conditions that neglect intermittency. This factor brings the transition density to be much larger than the empirical value from observations in most situations. We also consider the intermittency effect on the more stringent conditions for DDT by Lisewski et al. and Woosley. We find that a turbulent velocity of $10^8$ cm/s in a region of size $10^6$ cm, required by Lisewski et al., is rare. We expect that intermittency gives a weaker effect on the Woosley model with stronger criterion. The predicted transition density from this criterion remains below $10^7$ g/cm$^3$ after accounting for intermittency using our intermittency models.

Liubin Pan; J. Craig Wheeler; John Scalo

2008-03-12T23:59:59.000Z

413

THE DETONATION MECHANISM OF THE PULSATIONALLY ASSISTED GRAVITATIONALLY CONFINED DETONATION MODEL OF Type Ia SUPERNOVAE  

SciTech Connect

We describe the detonation mechanism composing the 'pulsationally assisted' gravitationally confined detonation (GCD) model of Type Ia supernovae. This model is analogous to the previous GCD model reported in Jordan et al.; however, the chosen initial conditions produce a substantively different detonation mechanism, resulting from a larger energy release during the deflagration phase. The resulting final kinetic energy and {sup 56}Ni yields conform better to observational values than is the case for the 'classical' GCD models. In the present class of models, the ignition of a deflagration phase leads to a rising, burning plume of ash. The ash breaks out of the surface of the white dwarf, flows laterally around the star, and converges on the collision region at the antipodal point from where it broke out. The amount of energy released during the deflagration phase is enough to cause the star to rapidly expand, so that when the ash reaches the antipodal point, the surface density is too low to initiate a detonation. Instead, as the ash flows into the collision region (while mixing with surface fuel), the star reaches its maximally expanded state and then contracts. The stellar contraction acts to increase the density of the star, including the density in the collision region. This both raises the temperature and density of the fuel-ash mixture in the collision region and ultimately leads to thermodynamic conditions that are necessary for the Zel'dovich gradient mechanism to produce a detonation. We demonstrate feasibility of this scenario with three three-dimensional (3D), full star simulations of this model using the FLASH code. We characterized the simulations by the energy released during the deflagration phase, which ranged from 38% to 78% of the white dwarf's binding energy. We show that the necessary conditions for detonation are achieved in all three of the models.

Jordan, G. C. IV; Graziani, C.; Weide, K.; Norris, J.; Hudson, R.; Lamb, D. Q. [Flash Center for Computational Science, University of Chicago, Chicago, IL 60637 (United States); Fisher, R. T. [Department of Physics, University of Massachusetts Dartmouth, 285 Old Westport Road, North Dartmouth, MA 02740 (United States); Townsley, D. M. [Department of Physics and Astronomy, University of Alabama, Tuscaloosa, AL 35487 (United States); Meakin, C. [Steward Observatory, University of Arizona, Tucson, AZ 85721 (United States); Reid, L. B. [NTEC Environmental Technology, Subiaco WA 6008 (Australia)

2012-11-01T23:59:59.000Z

414

Off-center ignition in type Ia supernova: I. Initial evolution and implications for delayed detonation  

E-Print Network (OSTI)

The explosion of a carbon-oxygen white dwarf as a Type Ia supernova is known to be sensitive to the manner in which the burning is ignited. Studies of the pre-supernova evolution suggest asymmetric, off-center ignition, and here we explore its consequences in two- and three-dimensional simulations. Compared with centrally ignited models, one-sided ignitions initially burn less and release less energy. For the distributions of ignition points studied, ignition within two hemispheres typically leads to the unbinding of the white dwarf, while ignition within a small fraction of one hemisphere does not. We also examine the spreading of the blast over the surface of the white dwarf that occurs as the first plumes of burning erupt from the star. In particular, our studies test whether the collision of strong compressional waves can trigger a detonation on the far side of the star as has been suggested by Plewa et al. (2004). The maximum temperature reached in these collisions is sensitive to how much burning and expansion has already gone on, and to the dimensionality of the calculation. Though detonations are sometimes observed in 2D models, none ever happens in the corresponding 3D calculations. Collisions between the expansion fronts of multiple bubbles also seem, in the usual case, unable to ignite a detonation. "Gravitationally confined detonation" is therefore not a robust mechanism for the explosion. Detonation may still be possible in these models however, either following a pulsation or by spontaneous detonation if the turbulent energy is high enough.

F. K. Roepke; S. E. Woosley; W. Hillebrandt

2006-09-04T23:59:59.000Z

415

A Three-Dimensional Picture of the Delayed-Detonation Model of Type Ia Supernovae  

E-Print Network (OSTI)

Deflagration models poorly explain the observed diversity of SNIa. Current multidimensional simulations of SNIa predict a significant amount of, so far unobserved, carbon and oxygen moving at low velocities. It has been proposed that these drawbacks can be resolved if there is a sudden jump to a detonation (delayed detonation), but this kind of models has been explored mainly in one dimension. Here we present new three-dimensional delayed detonation models in which the deflagraton-to-detonation transition (DDT) takes place in conditions like those favored by one-dimensional models. We have used a SPH code adapted to SNIa with algorithms devised to handle subsonic as well as supersonic combustion fronts. The starting point was a C-O white dwarf of 1.38 solar masses. When the average density on the flame surface reached 2-3x10^7 g/cm^3 a detonation was launched. The detonation wave processed more than 0.3 solar masses of carbon and oxygen, emptying the central regions of the ejecta of unburned fuel and raising its kinetic energy close to the fiducial 10^51 ergs expected from a healthy Type Ia supernova. The final amount of 56Ni synthesized also was in the correct range. However, the mass of carbon and oxygen ejected is still too high. The three-dimensional delayed detonation models explored here show an improvement over pure deflagration models, but they still fail to coincide with basic observational constraints. However, there are many aspects of the model that are still poorly known (geometry of flame ignition, mechanism of DDT, properties of detonation waves traversing a mixture of fuel and ashes). Therefore, it will be worth pursuing its exploration to see if a good SNIa model based on the three-dimensional delayed detonation scenario can be obtained.

Eduardo Bravo; Domingo Garcia-Senz

2007-12-04T23:59:59.000Z

416

Timescale stretch parameterization of Type Ia supernova B-band light curves  

SciTech Connect

R-band intensity measurements along the light curve of Type Ia supernovae discovered by the Cosmology Project (SCP) are fitted in brightness to templates allowing a free parameter the time-axis width factor w identically equal to s times (1+z). The data points are then individually aligned in the time-axis, normalized and K-corrected back to the rest frame, after which the nearly 1300 normalized intensity measurements are found to lie on a well-determined common rest-frame B-band curve which we call the ''composite curve.'' The same procedure is applied to 18 low-redshift Calan/Tololo SNe with Z < 0.11; these nearly 300 B-band photometry points are found to lie on the composite curve equally well. The SCP search technique produces several measurements before maximum light for each supernova. We demonstrate that the linear stretch factor, s, which parameterizes the light-curve timescale appears independent of z, and applies equally well to the declining and rising parts of the light curve. In fact, the B band template that best fits this composite curve fits the individual supernova photometry data when stretched by a factor s with chi 2/DoF {approx} 1, thus as well as any parameterization can, given the current data sets. The measurement of the data of explosion, however, is model dependent and not tightly constrained by the current data. We also demonstrate the 1 + z light-cure time-axis broadening expected from cosmological expansion. This argues strongly against alternative explanations, such as tired light, for the redshift of distant objects.

Goldhaber, G.; Groom, D.E.; Kim, A.; Aldering, G.; Astier, P.; Conley, A.; Deustua, S.E.; Ellis, R.; Fabbro, S.; Fruchter, A.S.; Goobar, A.; Hook, I.; Irwin, M.; Kim, M.; Knop, R.A.; Lidman, C.; McMahon, R.; Nugent, P.E.; Pain, R.; Panagia, N.; Pennypacker, C.R.; Perlmutter, S.; Ruiz-Lapuente, P.; Schaefer, B.; Walton, N.A.; York, T.

2001-04-01T23:59:59.000Z

417

Exploring Cosmological Expansion Parametrizations with the Gold SnIa Dataset  

E-Print Network (OSTI)

We use the SnIa Gold dataset to compare LCDM with 10 representative parametrizations of the recent Hubble expansion history $H(z)$. For the comparison we use two statistical tests; the usual $\\chi_{min}^2$ which is insensitive to the parametrization number of parameters, and a statistic we call the p-test which depends on both the value of $\\chi_{min}^2$ and the number $n$ of the parametrization parameters. The p-test measures the confidence level to which the parameter values corresponding to LCDM are excluded from the viewpoint of the parametrization tested. For example, for a linear equation of state parametrization $w(z)=w_0 + w_1 z$ the LCDM parameter values ($w_0=-1$, $w_1=0$) are excluded at 75% confidence level. We use a flat prior and $\\Omega_{0m}=0.3$. All parametrizations tested are consistent with the Gold dataset at their best fit. According to both statistical tests, the worst fits among the 10 parametrizations, correspond to the Chaplygin gas, the brane world and the Cardassian parametrizations. The best fit is achieved by oscillating parametrizations which can exclude the parameter values corresponding to LCDM at 85% confidence level. Even though this level of significance does not provide a statistically significant exclusion of LCDM (it is less than $2\\sigma$) and does not by itself constitute conclusive evidence for oscillations in the cosmological expansion, when combined with similar independent recent evidence for oscillations coming from the CMB and matter power spectra it becomes an issue worth of further investigation.

R. Lazkoz; S. Nesseris; L. Perivolaropoulos

2005-11-10T23:59:59.000Z

418

Table 2 -Lime use and practices on Corn, major producing states, 2001 CO GA IL IN IA KS KY MI MN MO NE NY NC ND OH PA SD TX WI Area  

E-Print Network (OSTI)

Table 2 - Lime use and practices on Corn, major producing states, 2001 CO GA IL IN IA KS KY MI MN.7 Table 2 - Lime use and practices on Corn, major producing states, 2000 CO IL IN IA KS KY MI MN MO NE NY use and practices on Corn, major producing states, 1999 CO IL IN IA KS KY MI MN MO NE NC OH SD TX WI

Kammen, Daniel M.

419

Fisica Geral IA (2010/1) Nome 1 2 3 R1 R2 R3 Media Conc  

E-Print Network (OSTI)

Fisica Geral IA (2010/1) Nome 1 2 3 R1 R2 R3 M´edia Conc 1 ANDERSON SILVEIRA SALDANHA 0.5 5.2 4.7 0.7 3.5 4.5 1.5 - - 3.57 D M´edia 2.60 4.64 5.93 5.54 6.08 8.37 4.60 #12;20 40 60 80 100 A B C D FF 23

Stariolo, Daniel Adrián

420

Billion-Dollar U.S. Weather/Climate Disasters 1980-2013 National Climatic Data Center Asheville, NC  

E-Print Network (OSTI)

in the western states (CO, ID, WY, MT, CA, NV, OR, WA). Colorado experienced the most costly wildfires (e losses across the central agriculture states. Total Estimated Costs: -- Billion; 53 Deaths Colorado Floods - September 10-16 2013: A stalled frontal boundary over Colorado led to record rainfall

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421

F-7 U.S. Energy Information Administration | Annual Energy Outlook...  

Annual Energy Outlook 2012 (EIA)

2014 Regional maps Figure F6. Coal supply regions WA ID OR CA NV UT TX OK AR MO LA MS AL GA FL TN SC NC KY VA WV WY CO SD ND MI MN WI IL IN OH MD PA NJ DE CT MA NH VT NY ME RI...

422

U.S. Energy Information Administration | Annual Energy Outlook...  

Annual Energy Outlook 2012 (EIA)

2013 Regional maps Figure F6. Coal supply regions WA ID OR CA NV UT TX OK AR MO LA MS AL GA FL TN SC NC KY VA WV WY CO SD ND MI MN WI IL IN OH MD PA NJ DE CT MA NH VT NY ME RI...

423

U.S. Energy Information Administration | Annual Energy Outlook...  

Gasoline and Diesel Fuel Update (EIA)

2012 Regional maps Figure F6. Coal supply regions WA ID OR CA NV UT TX OK AR MO LA MS AL GA FL TN SC NC KY VA WV WY CO SD ND MI MN WI IL IN OH MD PA NJ DE CT MA NH VT NY ME RI...

424

First detection of $^{56}$Co gamma-ray lines from type Ia supernova (SN2014J) with INTEGRAL  

E-Print Network (OSTI)

We report the first ever detection of $^{56}$Co lines at 847 and 1237 keV and a continuum in the 200-400 keV band from the Type Ia supernova SN2014J in M82 with INTEGRAL observatory. The data were taken between 50th and 100th day since the SN2014J outburst. The line fluxes suggest that $0.62\\pm0.13~M\\odot$ of radioactive $^{56}$Ni were synthesized during the explosion. Line broadening gives a characteristic ejecta expansion velocity $V_e\\sim 2100\\pm 500~{\\rm km~s^{-1}}$. The flux at lower energies (200-400 keV) flux is consistent with the three-photon positronium annihilation, Compton downscattering and absorption in the $\\sim~1.4~M\\odot$ ejecta composed from equal fractions of iron-group and intermediate-mass elements and a kinetic energy $E_k\\sim 1.4~10^{51}~{\\rm erg}$. All these parameters are in broad agreement with a "canonical" model of an explosion of a Chandrasekhar-mass White Dwarf (WD), providing an unambiguous proof of the nature of Type Ia supernovae as a thermonuclear explosion of a solar mass co...

Churazov, E; Isern, J; Kndlseder, J; Jean, P; Lebrun, F; Chugai, N; Grebenev, S; Bravo, E; Sazonov, S; Renaud, M

2014-01-01T23:59:59.000Z

425

Chasing the phantom: A closer look at type Ia supernovae and the dark energy equation of state  

Science Journals Connector (OSTI)

Some recent observations provide >2? evidence for phantom dark energya value of the dark energy equation of state less than the cosmological-constant value of ?1. We focus on constraining the equation of state by combining current data from the most mature geometrical probes of dark energy: type Ia supernovae (SNe Ia) from the Supernova Legacy Survey (SNLS3), the Supernova Cosmology Project (Union2.1), and the Pan-STARRS1 survey (PS1); cosmic microwave background measurements from Planck and WMAP9; and a combination of measurements of baryon acoustic oscillations. The combined data are consistent with w=?1 for the Union2.1 sample, though they present moderate (?1.9?) evidence for a phantom value when either the SNLS3 or PS1 sample is used instead. We study the dependence of the constraints on the redshift, stretch, color, and host galaxy stellar mass of SNe, but we find no unusual trends. In contrast, the constraints strongly depend on any external H0 prior: a higher adopted value for the direct measurement of the Hubble constant (H0?71??km/s/Mpc) leads to ?2? evidence for phantom dark energy. Given Planck data, we can therefore make the following statement at 2? confidence: either the SNLS3 and PS1 data have systematics that remain unaccounted for or the Hubble constant is below 71??km/s/Mpc; else the dark energy equation of state is indeed phantom.

Daniel L. Shafer and Dragan Huterer

2014-03-06T23:59:59.000Z

426

Type Ia Supernova Discoveries at z>1 From the Hubble Space Telescope: Evidence for Past Deceleration and Constraints on Dark Energy Evolution  

E-Print Network (OSTI)

We have discovered 16 Type Ia supernovae (SNe Ia) with the Hubble Space Telescope (HST) and have used them to provide the first conclusive evidence for cosmic deceleration that preceded the current epoch of cosmic acceleration. These objects, discovered during the course of the GOODS ACS Treasury program, include 6 of the 7 highest-redshift SNe Ia known, all at z>1.25, and populate the Hubble diagram in unexplored territory. The luminosity distances to these and 170 previous SNe Ia are provided. A purely kinematic interpretation of the SN Ia sample provides evidence at the > 99% confidence level for a transition from deceleration to acceleration or similarly, strong evidence for a cosmic jerk. Using a simple model of the expansion history, the transition between the two epochs is constrained to be at z=0.46 +/- 0.13. The data are consistent with the cosmic concordance model of Omega_M ~ 0.3, Omega_Lambda~0.7 (chi^2_dof=1.06), and are inconsistent with a simple model of evolution or dust as an alternative to dark energy. For a flat Universe with a cosmological constant. When combined with external flat-Universe constraints we find w=-1.02 + 0.13 - 0.19 (and $dark energy, P = w\\rho c^2. Joint constraints on both the recent equation of state of dark energy, $w_0$, and its time evolution, dw/dz, are a factor of ~8 more precise than its first estimate and twice as precise as those without the SNe Ia discovered with HST. Our constraints are consistent with the static nature of and value of w expected for a cosmological constant (i.e., w_0 = -1.0, dw/dz = 0), and are inconsistent with very rapid evolution of dark energy. We address consequences of evolving dark energy for the fate of the Universe.

Adam G. Riess; Louis-Gregory Strolger; John Tonry; Stefano Casertano; Henry C. Ferguson; Bahram Mobasher; Peter Challis; Alexei V. Filippenko; Saurabh Jha; Weidong Li; Ryan Chornock; Robert P. Kirshner; Bruno Leibundgut; Mark Dickinson; Mario Livio; Mauro Giavalisco; Charles C. Steidel; Narciso Benitez; Zlatan Tsvetanov

2004-02-23T23:59:59.000Z

427

Failed-detonation Supernovae: Subluminous Low-velocity Ia Supernovae and their Kicked Remnant White Dwarfs with Iron-rich Cores  

Science Journals Connector (OSTI)

Type Ia supernovae (SNe Ia) originate from the thermonuclear explosions of carbon-oxygen (C-O) white dwarfs (WDs). The single-degenerate scenario is a well-explored model of SNe Ia where unstable thermonuclear burning initiates in an accreting, Chandrasekhar-mass WD and forms an advancing flame. By several proposed physical processes, the rising, burning material triggers a detonation, which subsequently consumes and unbinds the WD. However, if a detonation is not triggered and the deflagration is too weak to unbind the star, a completely different scenario unfolds. We explore the failure of the gravitationally confined detonation mechanism of SNe Ia, and demonstrate through two-dimensional and three-dimensional simulations the properties of failed-detonation SNe. We show that failed-detonation SNe expel a few 0.1 M ? of burned and partially burned material and that a fraction of the material falls back onto the WD, polluting the remnant WD with intermediate-mass and iron-group elements that likely segregate to the core forming a WD whose core is iron rich. The remaining material is asymmetrically ejected at velocities comparable to the escape velocity from the WD, and in response, the WD is kicked to velocities of a few hundred km s1. These kicks may unbind the binary and eject a runaway/hypervelocity WD. Although the energy and ejected mass of the failed-detonation SN are a fraction of typical thermonuclear SNe, they are likely to appear as subluminous low-velocity SNe Ia. Such failed detonations might therefore explain or are related to the observed branch of peculiar SNe Ia, such as the family of low-velocity subluminous SNe (SN 2002cx/SN 2008ha-like SNe).

George C. Jordan, IV; Hagai B. Perets; Robert T. Fisher; Daniel R. van Rossum

2012-01-01T23:59:59.000Z

428

FAILED-DETONATION SUPERNOVAE: SUBLUMINOUS LOW-VELOCITY Ia SUPERNOVAE AND THEIR KICKED REMNANT WHITE DWARFS WITH IRON-RICH CORES  

SciTech Connect

Type Ia supernovae (SNe Ia) originate from the thermonuclear explosions of carbon-oxygen (C-O) white dwarfs (WDs). The single-degenerate scenario is a well-explored model of SNe Ia where unstable thermonuclear burning initiates in an accreting, Chandrasekhar-mass WD and forms an advancing flame. By several proposed physical processes, the rising, burning material triggers a detonation, which subsequently consumes and unbinds the WD. However, if a detonation is not triggered and the deflagration is too weak to unbind the star, a completely different scenario unfolds. We explore the failure of the gravitationally confined detonation mechanism of SNe Ia, and demonstrate through two-dimensional and three-dimensional simulations the properties of failed-detonation SNe. We show that failed-detonation SNe expel a few 0.1 M{sub Sun} of burned and partially burned material and that a fraction of the material falls back onto the WD, polluting the remnant WD with intermediate-mass and iron-group elements that likely segregate to the core forming a WD whose core is iron rich. The remaining material is asymmetrically ejected at velocities comparable to the escape velocity from the WD, and in response, the WD is kicked to velocities of a few hundred km s{sup -1}. These kicks may unbind the binary and eject a runaway/hypervelocity WD. Although the energy and ejected mass of the failed-detonation SN are a fraction of typical thermonuclear SNe, they are likely to appear as subluminous low-velocity SNe Ia. Such failed detonations might therefore explain or are related to the observed branch of peculiar SNe Ia, such as the family of low-velocity subluminous SNe (SN 2002cx/SN 2008ha-like SNe).

Jordan, George C. IV; Van Rossum, Daniel R. [Center for Astrophysical Thermonuclear Flashes, University of Chicago, Chicago, IL 60637 (United States); Perets, Hagai B. [Physics Department, Technion, Israel Institute of Technology, Haifa 32000 (Israel); Fisher, Robert T. [Department of Physics, University of Massachusetts Dartmouth, 285 Old Westport Road, North Dartmouth, MA 02740 (United States)

2012-12-20T23:59:59.000Z

429

He H`ike no ka Ho`opihapiha `ia o ka Pepa Noi Komo no ka Papahana Ho`omkaukau Kumu `iwi `o Kahuawaiola  

E-Print Network (OSTI)

45 a `oi ma ka pae 300 a ma luna a`e paha a e k ana n koina `lelo a mo`omeheu Hawai`i e helu `ia nei`omeheu Hawai`i. 7. ka puka `ana ma ho`okahi o n papa penei: HWST 205, 471, 472, 473, 474; a i `ole ka `ae a ka `ekolu kau kona l`ihi i kkulu `ia no ka ho`omkaukau `ana i n kumu Mauli Ola Hawai`i no ka ho`ona`auao ma

Wiegner, Tracy N.

430

AEOSup ltr to Dear Customer  

Gasoline and Diesel Fuel Update (EIA)

WA WA OR CA ID NV UT AZ NM CO WY MT ND SD NE KS OK TX MN IA MO AR LA WI IL KY IN OH WV TN MS AL GA SC NC VA PA NY VT ME NH MA RI CT NJ DE MD D.C. FL MI Electricity Supply Regions 1 ECAR 2 ERCOT 3 MAAC 4 MAIN 5 MAPP 6 NY 7 NE 8 FL 9 STV 10 SPP 11 NWP 12 RA 13 CNV 13 11 12 2 10 5 9 8 1 6 7 3 AK 15 14 H I 14 AK 15 H I Figure 2. Electricity Market Module (EMM) Regions 1. ECAR = East Central Area Reliability Coordination Agreement 2. ERCOT = Electric Reliability Council of Texas 3. MACC = Mid-Atlantic Area Council 4. MAIN = Mid-America Interconnected Network 5. MAPP = Mid-Continent Area Power Pool 6. NY = Northeast Power Coordinating Council/ New York 7. NE = Northeast Power Coordinating Council/ New England 8. FL = Southeastern Electric Reliability Council/ Florida 9. STV = Southeastern Electric Reliability Council /excluding Florida 10. SPP

431

regionalmaps  

Gasoline and Diesel Fuel Update (EIA)

Specific LNG Terminals Specific LNG Terminals Generic LNG Terminals Pacifi c (9) Moun tain (8) CA (12) AZ/N M (11) W. North Centr al (4) W. South Centr al (7) E. South Centr al (6) E. North Centr al (3) S. Atlan tic (5) FL (10) Mid. Atlan tic (2) New Engl. (1) W. Cana da E. Cana da MacK enzie Alask a Cana da Offsh ore and LNG Mexic o Baha mas Primary Flows Secondary Flows Pipeline Border Crossing Specific LNG Terminals Generic LNG Terminals Figure 6. Coal Supply Regions Source: Energy Information Administration. Office of Integrated Analysis and Forecasting WA ID OR CA NV UT TX OK AR MO LA MS AL GA FL TN SC NC KY VA WV WY CO SD ND MI MN WI IL IN OH MD PA NJ DE CT MA NH VT NY ME RI MT NE IA KS MI AZ NM 500 0 SCALE IN MILES APPALACHIA Northern Appalachia Central Appalachia Southern Appalachia INTERIOR NORTHERN GREAT PLAINS Eastern Interior Western Interior Gulf Lignite Dakota Lignite Western Montana

432

U.S. Energy Information Administration | Annual Energy Outlook 2013  

Gasoline and Diesel Fuel Update (EIA)

Annual Energy Outlook 2013 Annual Energy Outlook 2013 Source: U.S. Energy Information Administration, Office of Energy Analysis. U.S. Energy Information Administration / Annual Energy Outlook 2010 213 Appendix F Regional Maps Figure F1. United States Census Divisions Pacific East South Central South Atlantic Middle Atlantic New England West South Central West North Central East North Central Mountain AK WA MT WY ID NV UT CO AZ NM TX OK IA KS MO IL IN KY TN MS AL FL GA SC NC WV PA NJ MD DE NY CT VT ME RI MA NH VA WI MI OH NE SD MN ND AR LA OR CA HI Middle Atlantic New England East North Central West North Central Pacific West South Central East South Central South Atlantic Mountain Source: U.S. Energy Information Administration, Office of Integrated Analysis and Forecasting. Appendix F Regional Maps Figure F1. United States Census Divisions U.S. Energy Information Administration | Annual Energy Outlook 2013

433

DOE/EIA-0131(96) Distribution Category/UC-960 Natural Gas  

Gasoline and Diesel Fuel Update (EIA)

ID ID OR WY ND SD CA NV UT CO NE KS AZ NM OK TX MN WI MI IA IL IN OH MO AR MS AL GA TN KY FL SC NC WV MD DE VA PA NJ NY CT RI MA VT NH ME LA HI AK Japan Mexico Mexico Algeria Canada Canada Canada Canada Canada Canada Canada Algeria Canada United Arab Emirates Interstate Movements of Natural Gas in the United States, 1996 (Volumes Reported in Million Cubic Feet) Supplemental Data From Volume To From Volume To (T) AL KY (T) MA ME (T) AL LA MA NH (T) AL MO (T) MA NJ (T) AL SC MD DC CT RI RI MA DE MD VA DC MA CT (T) Trucked Source: Energy Information Administration (EIA), Form EIA-176, "Annual Report of Natural and Supplemental Gas Supply and Disposition." E I A NERGY NFORMATION DMINISTRATION 906,407 355,260 243,866 220 384,311 576,420 823,799 842,114 27,271 126,012 133 602,841 266 579,598 16,837 268,138 48,442 182,511 219,242 86,897 643,401 619,703 8,157 937,806 292,711 869,951 12,316 590,493 118,256

434

Microsoft Word - Figure_14_15.doc  

Gasoline and Diesel Fuel Update (EIA)

5 5 0.00-2.49 2.50-4.49 4.50-6.49 6.50-8.49 8.50-10.49 10.50+ WA ID MT OR CA NV UT AZ NM CO WY ND SD MN WI NE IA KS MO TX IL IN OH MI OK AR TN WV VA KY MD PA WI NY VT NH MA CT ME RI NJ DC NC SC GA AL MS LA FL HI AK DE 0 2 4 6 8 10 1980 1982 1984 1986 1988 1990 1992 1994 1996 1998 2000 2002 2004 Dollars per Thousand Cubic Feet 0 40 80 120 160 200 240 280 320 360 Dollars per Thousand Cubic Meters Constant Dollars Nominal Dollars Figure 14. Average Price of Natural Gas Delivered to Residential Consumers, 1980-2004 Figure 15. Average City Gate Price of Natural Gas in the United States, 2004 (Dollars per Thousand Cubic Feet) Sources: Nominal dollars: Energy Information Administration (EIA), Form EIA-176, "Annual Report of Natural and Supplemental Gas Supply and Disposition," and Form EIA-910, "Monthly Natural Gas Marketer Survey." Constant dollars: Prices were converted to 2004 dollars using the chain-type price indexes for Gross Domestic Product

435

Slide 1  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Inventory map reflects the non-federally owned SNF and HLW covered by the Nuclear Waste Policy Act Inventory map reflects the non-federally owned SNF and HLW covered by the Nuclear Waste Policy Act 2 Metric Tons Heavy Metal (MTHM) 3 Based on actual data through 2002 , as provided in the RW-859, and projected discharges for 2003-2010 which are rounded to two significant digits. Reflects trans-shipments as of end-2002. End of Year 2010 SNF & HLW Inventories 1 Approximately 64,000 MTHM 2 of Spent Nuclear Fuel (SNF) 3 & 275 High-Level Radioactive Waste (HLW) Canisters CT 1,900 TX 2,000 MD 1,200 VT 610 RI MT WY NE 790 SD ND OK KS 600 TX 2,000 LA 1,200 AR 1,200 IA 480 MN 1,100 WI 1,300 KY TN 1,500 MS 780 AL 3,000 GA 2,400 FL 2,900 NC 3,400 VA 2,400 WV OH 1,100 PA 5,800 ME 540 NJ 2,400 DE MI 2,500 MA 650 NH 480 IN SC 3,900 CO MO 670 IL 8,400 NY 3,300 CA 2,800 AZ 1,900 NM OR 360 NV UT WA 600 ID < 1 Commercial HLW 275 Canisters (~640 MTHM)

436

C:\ANNUAL\VENTCHAP.V8\NewNGA02.vp  

Gasoline and Diesel Fuel Update (EIA)

18 18 Energy Information Administration / Natural Gas Annual 2001 Sources: Energy Information Administration (EIA), Form EIA-895, "Monthly Quantity and Value of Natural Gas Report," and the United States Minerals Management Service. 0 1 2 3 4 5 6 7 T e x a s L o u i s i a n a N e w M e x i c o O k l a h o m a W y o m i n g C o l o r a d o A l a b a m a K a n s a s A l a s k a C a l i f o r n i a A l l O t h e r S t a t e s Trillion Cubic Feet 0 30 60 90 120 150 180 Billion Cubic Meters 1997 1998 1999 2000 2001 2001 16. Marketed Production of Natural Gas in Selected States, 1997-2001 Figure Sources: Energy Information Administration (EIA), Form EIA-895, "Monthly Quantity and Value of Natural Gas Report," and the United States Minerals Management Service. None 1-15,000 15,001-100,000 100,001-200,000 200,001-500,000 500,001-and over WA ID MT OR CA NV UT AZ NM CO WY ND SD MN WI NE IA KS MO TX IL IN OH MI OK AR TN W VA KY MD PA WI NY VT NH MA CT ME RI

437

NGA_99fin.vp  

Gasoline and Diesel Fuel Update (EIA)

WA WA MT ID OR WY ND SD CA NV UT CO NE KS AZ NM OK TX MN WI MI IA IL IN OH MO AR MS AL GA TN KY FL SC NC WV MD DE VA PA NJ NY CT RI MA VT NH ME LA HI AK Japan Mexico Mexico Algeria Canada Canada Canada Canada Canada Canada Canada Algeria Canada United Arab Emirates Australia Australia Trinidad Qatar Malaysia Canada Mexico Interstate Movements of Natural Gas in the United States, 1999 (Volumes Reported in Million Cubic Feet) Supplemental Data From Volume To From Volume To (T) AL TX MA NH CT RI MD DC DE MD RI MA MA CT VA DC (T) Trucked Source: Energy Information Administration (EIA), Form EIA-176, "Annual Report of Natural and Supplemental Gas Supply and Disposition." E I A NERGY NFORMATION DMINISTRATION 837,902 415,636 225,138 232 308,214 805,614 803,034 800,345 685 147 628,589 9,786 790,088 17,369 278,302 40,727 214,076 275,629 51,935 843,280 826,638 9,988 998,603 553,440 896,187 11,817 629,551 98,423

438

Buildings Energy Data Book: 3.9 Educational Facilities  

Buildings Energy Data Book (EERE)

6 6 2010 Regional New Construction and Renovations Expenditures for Public K-12 Schools ($Million) Region New Schools Additions Renovation Total Region 1 (CT, MA, ME, NH, RI, VT) Region 2 (NJ, NY, PA) Region 3 (DE, MD, VA, WV) Region 4 (KY, NC, SC, TN) Region 5 (AL, FL, GA, MS) Region 6 (IN, MI, OH) Region 7 (IL, MN, WI) Region 8 (IA, KS, MO, NE) Region 9 (AR, LA, OK, TX) Region 10 (CO, MT, ND, NM, SD, UT, WY) Region 11 (AZ, CA, HI, NV) Region 12 (AK, ID, OR, WA) Total Source(s): School Planning & Management, 16th Annual School Construction Report, Feb. 2011 p. CR3 8,669.5 3,074.1 2,796.8 14,540.4 1,605.4 407.3 275.2 2,287.9 258.2 181.8 158.1 598.1 1,653.9 479.6 387.8 2,521.2 548.2 130.9 93.3 772.4 309.3 206.1 135.3 650.7 217.6 231.4 187.8 636.8 1,338.0 327.6 175.9 1,841.4 359.6 286.3 278.9 924.8

439

C:\ANNUAL\VENTCHAP.V8\NewNGA02.vp  

Gasoline and Diesel Fuel Update (EIA)

1 1 55 0 2 4 6 8 10 Residential Onsystem Commercial Onsystem Industrial Onsystem Vehicle Fuel Electric Utilities Dollars per Thousand Cubic Feet 0 30 60 90 120 150 180 210 240 270 300 330 Dollars per Thousand Cubic Meters 1997 1998 1999 2000 2001 25. Average Price of Natural Gas Delivered to Consumers in the United States, 1997-2001 Figure Note: Prices are calculated from onsystem sales. Sources: Energy Information Administration (EIA), Form EIA-176, "Annual Report of Natural and Supplemental Gas Supply and Disposition" and Federal Energy Regulatory Commission (FERC), Form FERC- 423, "Monthly Report of Cost and Quality of Fuels for Electric Plants." Energy Information Administration / Natural Gas Annual 2001 56 0.00-1.99 2.00-3.99 4.00-5.99 6.00-7.99 8.00-9.99 10.00-11.99 12.00+ WA ID MT OR CA NV UT AZ NM CO WY ND SD MN WI NE IA KS MO TX IL IN OH MI OK AR TN W VA KY MD PA

440

regionalmaps  

Gasoline and Diesel Fuel Update (EIA)

LNG Imports LNG Imports Pacifi c (9) Moun tain (8) CA (12) AZ/N M (11) W. North Centr al (4) W. South Centr al (7) E. South Centr al (6) E. North Centr al (3) S. Atlan tic (5) FL (10) Mid. Atlan tic (2) New Engl. (1) W. Cana da E. Cana da MacK enzie Alask a Cana da Offsh ore and LNG Mexic o Baha mas Primary Flows Secondary Flows Pipeline Border Crossing Figure 6. Coal Supply Regions Source: Energy Information Administration. Office of Integrated Analysis and Forecasting WA ID OR CA NV UT TX OK AR MO LA MS AL GA FL TN SC NC KY VA WV WY CO SD ND MI MN WI IL IN OH MD PA NJ DE CT MA NH VT NY ME RI MT NE IA KS MI AZ NM 500 0 SCALE IN MILES APPALACHIA Northern Appalachia Central Appalachia Southern Appalachia INTERIOR NORTHERN GREAT PLAINS Eastern Interior Western Interior Gulf Lignite Dakota Lignite Western Montana Wyoming, Northern Powder River Basin Wyoming, Southern Powder River Basin Western Wyoming

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441

Microsoft Word - NGAMaster_State_TablesNov12.doc  

Gasoline and Diesel Fuel Update (EIA)

WA WA MT ID OR WY ND SD CA NV UT CO NE KS AZ NM OK TX MN WI MI IA IL IN OH MO AR MS AL GA TN KY FL SC NC WV MD DE VA PA NJ NY CT RI MA VT NH ME LA HI AK Japan Mexico Mexico Algeria Canada Canada Canada Canada Canada Canada Canada Algeria Mexico Trinidad Canada Canada Nigeria Oman Qatar Trinidad Gulf of Mexico Gulf of Mexico Gulf of Mexico Canada Trinidad Trinidad Gulf of Mexico Malaysia 13,623 Figure 8. Interstate Movements of Natural Gas in the United States, 2003 (Million Cubic Feet) Source: Energy Information Administration (EIA), Form EIA-176, "Annual Report of Natural and Supplemental Gas Supply and Disposition." Energy Information Administration / Natural Gas Annual 2003 Supplemental Data From Volume To From Volume To CT RI RI MA MA CT VA DC MD DC 366,224 655,731 666,614 633,960 144,284 43,869 536,776 63,133 36,848

442

C:\ANNUAL\VENTCHAP.V8\NewNGA02.vp  

Gasoline and Diesel Fuel Update (EIA)

6 6 0.00-1.99 2.00-3.99 4.00-5.99 6.00-7.99 8.00-9.99 10.00-11.99 12.00+ WA ID MT OR CA NV UT AZ NM CO WY ND SD MN WI NE IA KS MO TX IL IN OH MI OK AR TN W VA KY MD PA WI NY VT NH MA CT ME RI NJ DE DC NC SC GA AL MS LA FL HI AK 27. Average City Gate Price of Natural Gas in the United States, 2001 (Dollars per Thousand Cubic Feet) Figure Sources: Energy Information Administration (EIA), Form EIA-857, "Monthly Report of Natural Gas Purchases and Deliveries to Consumers." 0 2 4 6 8 10 1980 1982 1984 1986 1988 1990 1992 1994 1996 1998 2000 Dollars per Thousand Cubic Feet 0 40 80 120 160 200 240 280 320 Dollars per Thousand Cubic Meters Constant Dollars Nominal Dollars Sources: Nominal dollars: Energy Information Administration (EIA), Form EIA-176, "Annual Report of Natural and Supplemental Gas Supply and Disposition." Constant dollars: Prices were converted to 2001 dollars using the chain-type

443

Residential Demand Module  

Gasoline and Diesel Fuel Update (EIA)

and clothes drying. In addition to the major equipment-driven and clothes drying. In addition to the major equipment-driven end-uses, the average energy consumption per household is projected for other electric and nonelectric Energy Information Administration/Assumptions to the Annual Energy Outlook 2006 19 Pacific East South Central South Atlantic Middle Atlantic New England West South Central West North Central East North Central Mountain AK WA MT WY ID NV UT CO AZ NM TX OK IA KS MO IL IN KY TN MS AL FL GA SC NC WV PA NJ MD DE NY CT VT ME RI MA NH VA WI MI OH NE SD MN ND AR LA OR CA HI Middle Atlantic New England East North Central West North Central Pacific West South Central East South Central South Atlantic Mountain Figure 5. United States Census Divisions Source:Energy Information Administration,Office of Integrated Analysis and Forecasting. Report #:DOE/EIA-0554(2006) Release date: March 2006

444

Green Power Network: Can I Buy Green Power in My State?  

NLE Websites -- All DOE Office Websites (Extended Search)

Can I Buy Green Power in my State? Community Renewable Energy Development Consumer Protection Large Purchasers of Green Power Can I Buy Green Power in My State? Click on your state below to find out which organizations offer green power in your state. The results will include utility green pricing programs, retail green power products offered in competitive electricity markets, and renewable energy certificate (REC) products sold separate from electricity. For additional information about these distinct products, see our Overview of Green Power Markets. Map of the United States. AK AL AR AZ CA CO CT DC DE FL GA HI IA ID IL IN KS KY LA MA MD ME MI MN MO MS MT NC ND NE NH NJ NM NV NY OH OK OR PA RI SC SD TN TX UT VA VT WA WI WV WY Alabama Alaska Arizona Arkansas California Colorado Connecticut Connecticut Delaware Delaware Florida Georgia Hawaii Idaho Illinois Indiana Iowa Kansas Kentucky Louisiana Maine Maryland Maryland Massachusetts Massachusetts Michigan Minnesota Mississippi Missouri Montana Nebraska Nevada New Hampshire New Hampshire New Jersey New Jersey New Mexico New York North Carolina North Dakota Ohio Oklahoma Oregon Pennsylvania Rhode Island Rhode Island South Carolina South Dakota Tennessee Texas Utah Vermont Vermont Virginia Washington West Virginia Wisconsin Wyoming Washington, DC

445

Welcome to the Efficient Windows Collaborative  

NLE Websites -- All DOE Office Websites (Extended Search)

Window Selection Tool: New Construction Windows Window Selection Tool: New Construction Windows The Window Selection Tool will take you through a series of design conditions pertaining to your design and location. It is a step-by-step decision-making tool to help determine the most energy efficient window for your house. SELECT LOCATION: AK Anchorage AK Fairbanks AL Birmingham AL Mobile AR Little Rock AZ Flagstaff AZ Phoenix AZ Tucson CA Arcata CA Bakersfield CA Daggett CA Fresno CA Los Angeles CA Red Bluff CA Sacramento CA San Diego CA San Francisco CO Denver CO Grand Junction CT Hartford DC Washington DE Wilmington FL Daytona Beach FL Jacksonville FL Miami FL Tallahassee FL Tampa GA Atlanta GA Savannah HI Honolulu IA Des Moines ID Boise IL Chicago IL Springfield IN Indianapolis KS Wichita KY Lexington KY Louisville LA Lake Charles LA New Orleans LA Shreveport MA Boston MD Baltimore ME Portland MI Detroit MI Grand Rapids MI Houghton MN Duluth MN Minneapolis MO Kansas City MO St. Louis MS Jackson MT Billings MT Great Falls NC Raleigh ND Bismarck NE Omaha NH Concord NJ Atlantic City NM Albuquerque NV Las Vegas NV Reno NY Albany NY Buffalo NY New York OH Cleveland OH Dayton OK Oklahoma City OR Medford OR Portland PA Philadelphia PA Pittsburgh PA Williamsport RI Providence SC Charleston SC Greenville SD Pierre TN Memphis TN Nashville TX Brownsville TX El Paso TX Fort Worth TX Houston TX Lubbock TX San Antonio UT Cedar City UT Salt Lake City VA Richmond VT Burlington WA Seattle WA Spokane WI Madison WV Charleston WY Cheyenne AB Edmonton MB Winnipeg ON Toronto PQ Montreal SELECT HOUSE TYPE:

446

Corrective Action Investigation Plan for Corrective Action Unit 263: Area 25 Building 4839 Leachfields, Nevada Test Site, Revision 0, DOE/NV--535 UPDATED WITH RECORD OF TECHNICAL CHANGE No.1  

SciTech Connect

The Corrective Action Investigation Plan for Corrective Action Unit 263, the Area 25 Building 4839 Leachfield, has been developed in accordance with the Federal Facility Agreement and Consent Order that was agreed to by the US Department of Energy, Nevada Operations Office; the Nevada Division of Environmental Protection; and the US Department of Defense. Corrective Action Unit 263 is comprised of the Corrective Action Site 25-05-04 sanitary leachfield and associated collection system. This Corrective Action Investigation Plan is used in combination with the Work Plan for Leachfield Corrective Action Units: Nevada Test Site and Tonopah Test Range, Nevada (DOE/NV, 1998d). The Leachfield Work Plan was developed to streamline investigations at Leachfield Corrective Action Units by incorporating management, technical, quality assurance, health and safety, public involvement, field sampling, and waste management information common to a set of Corrective Action Units with similar site histories and characteristics into a single document that can be referenced. This Corrective Action Investigation Plan provides investigative details specific to Corrective Action Unit 263. Corrective Action Unit 263 is located southwest of Building 4839, in the Central Propellant Storage Area. Operations in Building 4839 from 1968 to 1996 resulted in effluent releases to the leachfield and associated collection system. In general, effluent released to the leachfield consisted of sanitary wastewater from a toilet, urinal, lavatory, and drinking fountain located within Building 4839. The subsurface soils in the vicinity of the collection system and leachfield may have been impacted by effluent containing contaminants of potential concern generated by support activities associated with the Building 4839 operations.

US DOE Nevada Operations Office

1999-04-12T23:59:59.000Z

447

Testing Models of Intrinsic Brightness Variations in Type Ia Supernovae, and their Impact on Measuring Cosmological Parameters  

E-Print Network (OSTI)

For spectroscopically confirmed type Ia supernovae we evaluate models of intrinsic brightness variations with detailed data/Monte-Carlo comparisons of the dispersion in the following quantities: Hubble-diagram scatter, color difference (B-V-c) between the true B-V color and the fitted color (c) from the SALT-II light curve model, and photometric redshift residual. The data sample includes 251 ugriz light curves from the 3-season Sloan Digital Sky Survey-II, and 191 griz light curves from the Supernova Legacy Survey 3-year data release. We find that the simplest model of a wavelength independent (coherent) scatter is not adequate, and that to describe the data the intrinsic scatter model must have wavelength-dependent variations. We use Monte Carlo simulations to examine the standard approach of adding a coherent scatter term in quadrature to the distance-modulus uncertainty in order to bring the reduced chi2 to unity when fitting a Hubble diagram. If the light curve fits include model uncertainties with the c...

Kessler, Richard; Marriner, John; Betoule, Marc; Brinkmann, Jon; Cinabro, David; El-Hage, Patrick; Frieman, Joshua; Jha, Saurabh; Mosher, Jennifer; Schneider, Donald P

2012-01-01T23:59:59.000Z

448

C:\ANNUAL\VENTCHAP.V8\NGAla1109.vp  

Gasoline and Diesel Fuel Update (EIA)

0 0 Energy Information Administration / Natural Gas Annual 2000 NJ WY AK AL CA AR CO CT DE FL GA HI ID KS IL IN IA IA KY LA ME MI MA MD MN MS MT MO NE ND OH NV NM NY NH NC OK OR PA RI SC SD TN TX UT VT WA WV WI AZ VA DC Sources: Energy Information Administration (EIA), Form EIA-895, "Monthly Quantity and Value of Natural Gas Report," and the United States Minerals Management Service. None 1-15,000 15,001-100,000 100,001-200,000 200,001-500,000 500,001 and over 4. Marketed Production of Natural Gas in the United States, 2000 (Million Cubic Feet) Figure 5. Marketed Production of Natural Gas in Selected States, 1996-2000 Figure T e x a s L o u i s i a n a N e w M e x i c o O k l a h o m a W y o m i n g C o l o r a d o K a n s a s A l a b a m a A l a s k a C a l i f o r n i a O t h e r S t a t e s 0 1 2 3 4 5 6 7 0 30 60 90 120 150 180 Trillion Cubic Feet Billion Cubic Meters 1996 1997 1998 1999 2000 Sources: Energy Information Administration (EIA), Form EIA-895, "Monthly

449

Ultrasensitive Magnetometry and Imaging with NV Diamond  

E-Print Network (OSTI)

resolution can be obtained with this higher gradient field. By making the gradient wire structures out of coplanar stripline design a high microwave gradient field can be easily obtained. 5 Microdevice for Imaging: Magnetometer One of the key... by using a rotating sample. However this is very inconvenient for micro-imaging applications because of 6 the difficulty of maintaining high spatial resolution while rotating at high speeds. An alternative is to rotate the magnetic field using micro-stripline...

Kim, Changdong

2011-08-08T23:59:59.000Z

450

DOE/NV--209-REV15  

National Nuclear Security Administration (NNSA)

LANL Enewetak - - - - 13 Easy 04201951 LANL Enewetak - - - - 14 George First thermonuclear test explosion 05081951 LANL Enewetak - - - - 15 Item First test of the boosting...

451

THE EFFECT OF THE PRE-DETONATION STELLAR INTERNAL VELOCITY PROFILE ON THE NUCLEOSYNTHETIC YIELDS IN TYPE Ia SUPERNOVA  

SciTech Connect

A common model of the explosion mechanism of Type Ia supernovae is based on a delayed detonation of a white dwarf. A variety of models differ primarily in the method by which the deflagration leads to a detonation. A common feature of the models, however, is that all of them involve the propagation of the detonation through a white dwarf that is either expanding or contracting, where the stellar internal velocity profile depends on both time and space. In this work, we investigate the effects of the pre-detonation stellar internal velocity profile and the post-detonation velocity of expansion on the production of {alpha}-particle nuclei, including {sup 56}Ni, which are the primary nuclei produced by the detonation wave. We perform one-dimensional hydrodynamic simulations of the explosion phase of the white dwarf for center and off-center detonations with five different stellar velocity profiles at the onset of the detonation. In order to follow the complex flows and to calculate the nucleosynthetic yields, approximately 10,000 tracer particles were added to every simulation. We observe two distinct post-detonation expansion phases: rarefaction and bulk expansion. Almost all the burning to {sup 56}Ni occurs only in the rarefaction phase, and its expansion timescale is influenced by pre-existing flow structure in the star, in particular by the pre-detonation stellar velocity profile. We find that the mass fractions of the {alpha}-particle nuclei, including {sup 56}Ni, are tight functions of the empirical physical parameter {rho}{sub up}/v{sub down}, where {rho}{sub up} is the mass density immediately upstream of the detonation wave front and v{sub down} is the velocity of the flow immediately downstream of the detonation wave front. We also find that v{sub down} depends on the pre-detonation flow velocity. We conclude that the properties of the pre-existing flow, in particular the internal stellar velocity profile, influence the final isotopic composition of burned matter produced by the detonation.

Kim, Yeunjin; Jordan, G. C. IV; Graziani, Carlo; Lamb, D. Q.; Truran, J. W. [Astronomy Department, University of Chicago, Chicago, IL 60637 (United States); Meyer, B. S. [Physics and Astronomy Department, Clemson University, Clemson, SC 29634 (United States)

2013-07-01T23:59:59.000Z

452

Neutron Diffraction Residual Strain Tensor Measurements Within The Phase IA Weld Mock-up Plate P-5  

SciTech Connect

Oak Ridge National Laboratory (ORNL) has worked with NRC and EPRI to apply neutron and X-ray diffraction methods to characterize the residual stresses in a number of dissimilar metal weld mockups and samples. The design of the Phase IA specimens aimed to enable stress measurements by several methods and computational modeling of the weld residual stresses. The partial groove in the 304L stainless steel plate was filled with weld beads of Alloy 82. A summary of the weld conditions for each plate is provided in Table 1. The plates were constrained along the long edges during and after welding by bolts with spring-loaded washers attached to the 1-inch thick Al backing plate. The purpose was to avoid stress relief due to bending of the welded stainless steel plate. The neutron diffraction method was one of the methods selected by EPRI for non-destructive through thickness strain and stress measurement. Four different plates (P-3 to P-6) were studied by neutron diffraction strain mapping, representing four different welding conditions. Through thickness neutron diffraction strain mappings at NRSF2 for the four plates and associated strain-free d-zero specimens involved measurement along seven lines across the weld and at six to seven depths. The mountings of each plate for neutron diffraction measurements were such that the diffraction vector was parallel to each of the three primary orthogonal directions of the plate: two in-plane directions, longitudinal and transverse, and the direction normal to the plate (shown in left figure within Table 1). From the three orthogonal strains for each location, the residual stresses along the three plate directions were calculated. The principal axes of the strain and stress tensors, however, need not necessarily align with the plate coordinate system. To explore this, plate P-5 was selected for examination of the possibility that the principal axes of strain are not along the sample coordinate system axes. If adequate data could be collected the goal would be to determine the strain tensor's orientation and magnitude of strain along each principle axis direction.

Hubbard, Camden R [ORNL

2011-09-01T23:59:59.000Z

453

TESTING MODELS OF INTRINSIC BRIGHTNESS VARIATIONS IN TYPE Ia SUPERNOVAE AND THEIR IMPACT ON MEASURING COSMOLOGICAL PARAMETERS  

SciTech Connect

For spectroscopically confirmed Type Ia supernovae we evaluate models of intrinsic brightness variations with detailed data/Monte Carlo comparisons of the dispersion in the following quantities: Hubble-diagram scatter, color difference (B - V - c) between the true B - V color and the fitted color (c) from the SALT-II light curve model, and photometric redshift residual. The data sample includes 251 ugriz light curves from the three-season Sloan Digital Sky Survey-II and 191 griz light curves from the Supernova Legacy Survey 3 year data release. We find that the simplest model of a wavelength-independent (coherent) scatter is not adequate, and that to describe the data the intrinsic-scatter model must have wavelength-dependent variations resulting in a {approx}0.02 mag scatter in B - V - c. Relatively weak constraints are obtained on the nature of intrinsic scatter because a variety of different models can reasonably describe this photometric data sample. We use Monte Carlo simulations to examine the standard approach of adding a coherent-scatter term in quadrature to the distance-modulus uncertainty in order to bring the reduced {chi}{sup 2} to unity when fitting a Hubble diagram. If the light curve fits include model uncertainties with the correct wavelength dependence of the scatter, we find that this approach is valid and that the bias on the dark energy equation-of-state parameter w is much smaller ({approx}0.001) than current systematic uncertainties. However, incorrect model uncertainties can lead to a significant bias on the distance moduli, with up to {approx}0.05 mag redshift-dependent variation. This bias is roughly reduced in half after applying a Malmquist bias correction. For the recent SNLS3 cosmology results, we estimate that this effect introduces an additional systematic uncertainty on w of {approx}0.02, well below the total uncertainty. This uncertainty depends on the choice of viable scatter models and the choice of supernova (SN) samples, and thus this small w-uncertainty is not guaranteed in future cosmology results. For example, the w-uncertainty for SDSS+SNLS (dropping the nearby SNe) increases to {approx}0.04.

Kessler, Richard; Frieman, Joshua A. [Department of Astronomy and Astrophysics, University of Chicago, 5640 South Ellis Avenue, Chicago, IL 60637 (United States)] [Department of Astronomy and Astrophysics, University of Chicago, 5640 South Ellis Avenue, Chicago, IL 60637 (United States); Guy, Julien; Betoule, Marc; El-Hage, Patrick [Laboratoire de Physique Nucleaire et des Hautes Energies, UPMC Univ. Paris 6, UPD Univ. Paris 7, CNRS IN2P3, 4 place Jussieu, F-75005 Paris (France)] [Laboratoire de Physique Nucleaire et des Hautes Energies, UPMC Univ. Paris 6, UPD Univ. Paris 7, CNRS IN2P3, 4 place Jussieu, F-75005 Paris (France); Marriner, John [Center for Particle Astrophysics, Fermi National Accelerator Laboratory, P.O. Box 500, Batavia, IL 60510 (United States)] [Center for Particle Astrophysics, Fermi National Accelerator Laboratory, P.O. Box 500, Batavia, IL 60510 (United States); Brinkmann, Jon [Apache Point Observatory, P.O. Box 59, Sunspot, NM 88349 (United States)] [Apache Point Observatory, P.O. Box 59, Sunspot, NM 88349 (United States); Cinabro, David [Department of Physics, Wayne State University, Detroit, MI 48202 (United States)] [Department of Physics, Wayne State University, Detroit, MI 48202 (United States); Jha, Saurabh [Department of Physics and Astronomy, Rutgers University, 136 Frelinghuysen Road, Piscataway, NJ 08854 (United States)] [Department of Physics and Astronomy, Rutgers University, 136 Frelinghuysen Road, Piscataway, NJ 08854 (United States); Mosher, Jennifer [Department of Physics and Astronomy, University of Pennsylvania, 203 South 33rd Street, Philadelphia, PA 19104 (United States)] [Department of Physics and Astronomy, University of Pennsylvania, 203 South 33rd Street, Philadelphia, PA 19104 (United States); Schneider, Donald P., E-mail: kessler@kicp.uchicago.edu [Department of Astronomy and Astrophysics, The Pennsylvania State University, University Park, PA 16802 (United States)

2013-02-10T23:59:59.000Z

454

Gorchakova-IA  

NLE Websites -- All DOE Office Websites (Extended Search)

Mokhov Oboukhov Institute of Atmospheric Physics Russian Academy of Sciences Moscow, Russia T. B. Zhuravleva Institute of Atmospheric Optics Tomsk, Russia Introduction Study of...

455

Variations ia Variscan Granites  

Science Journals Connector (OSTI)

... the compositional variations within the Caledonian belt, may both be attributed to variations in the geothermal gradient. In Nature Physical Science this week (April 2), he takes these studies ... studies a stage further by showing that the correlation within the belt between composition and geothermal gradient also applies to the Variscan granites.

1973-04-06T23:59:59.000Z

456

IA News Archive  

Office of Environmental Management (EM)

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U.S. Secretary of Energy Ernest Moniz traveled...

457

Competition between $\\beta$-delayed proton and $\\beta$-delayed $\\gamma$ decay of the exotic $T_z$ = -2 nucleus $^{56}$Zn and fragmentation of the IAS  

E-Print Network (OSTI)

A very exotic decay mode at the proton drip-line, $\\beta$-delayed $\\gamma$-proton decay, has been observed in the $\\beta$ decay of the $T_z$ = -2 nucleus $^{56}$Zn. Three $\\gamma$-proton sequences have been observed following the $\\beta$ decay. The fragmentation of the IAS in $^{56}$Cu has also been observed for the first time. The results were reported in a recent publication. At the time of publication the authors were puzzled by the competition between proton and $\\gamma$ decays from the main component of the IAS. Here we outline a possible explanation based on the nuclear structure properties of the three nuclei involved, namely $^{56}$Zn, $^{56}$Cu and $^{55}$Ni, close to the doubly magic nucleus $^{56}$Ni. From the fragmentation of the Fermi strength and the excitation energy of the two populated 0$^{+}$ states we could deduce the off-diagonal matrix element of the charge-dependent part of the Hamiltonian responsible for the mixing. These results are compared with the decay of $^{55}$Cu with one proton ...

Rubio, B; Fujita, Y; Blank, B; Gelletly, W; Agramunt, J; Algora, A; Ascher, P; Bilgier, B; Cceres, L; Cakirli, R B; Fujita, H; Ganioglu, E; Gerbaux, M; Giovinazzo, J; Grvy, S; Kamalou, O; Kozer, H C; Kucuk, L; Kurtukian-Nieto, T; Molina, F; Popescu, L; Rogers, A M; Susoy, G; Stodel, C; Suzuki, T; Tamii, A; Thomas, J C

2015-01-01T23:59:59.000Z

458

Expectations for the Hard X-ray Continuum and Gamma-ray Line Fluxes from the Type Ia supernova SN 2014J in M82  

E-Print Network (OSTI)

The hard X-ray continuum and gamma-ray lines from a Type Ia supernova dominate its integrated photon emissions and can provide unique diagnostics of the mass of the ejecta, the $^{56}$Ni yield and spatial distribution, its kinetic energy and expansion speed, and the mechanism of explosion. Such signatures and their time behavior "X-ray" the bulk debris field in direct fashion, and do not depend upon the oftimes problematic and elaborate UV, optical, and near-infrared spectroscopy and radiative transfer that have informed the study of these events for decades. However, to date no hard photons have ever been detected from a Type Ia supernova in explosion. With the advent of the supernova SN 2014J in M82, at a distance of $\\sim$3.5 Mpc, this situation may soon change. Both NuSTAR and INTEGRAL have the potential to detect SN 2014J, and, if spectra and light curves can be measured, would usefully constrain the various explosion models published during the last $\\sim$thirty years. In support of these observational ...

The, Lih-Sin

2014-01-01T23:59:59.000Z

459

U.S. Energy Information Administration | Annual Energy Outlook...  

Gasoline and Diesel Fuel Update (EIA)

AZ OR CA HI V MT WY ID UT CO IV OK IA KS MO IL IN KY TN WI MI OH NE SD MN ND II NM TX MS AL AR LA III NJ CT VT ME RI MA NH FL GA SC NC WV MD DE VA NY PA I PAD District I - East...

460

RELATIVISTIC SHOCK BREAKOUTS-A VARIETY OF GAMMA-RAY FLARES: FROM LOW-LUMINOSITY GAMMA-RAY BURSTS TO TYPE Ia SUPERNOVAE  

SciTech Connect

The light from a shock breakout of stellar explosions, which carries a wealth of information, strongly depends on the shock velocity at the time of the breakout. The emission from Newtonian breakouts, typical in regular core-collapse supernovae (SNe), has been explored extensively. However, a large variety of explosions result in mildly or ultrarelativistic breakouts, where the observed signature is unknown. Here we calculate the luminosity and spectrum produced by relativistic breakouts. In order to do so, we improve the analytic description of relativistic radiation-mediated shocks and follow the system from the breakout itself, through the planar phase and into the spherical phase. We limit our calculation to cases where the post-breakout acceleration of the gas ends during the planar phase (i.e., the final gas Lorentz factor {approx}< 30). We find that spherical relativistic breakouts produce a flash of gamma rays with energy, E{sub bo}, temperature, T{sub bo}, and duration, t{sup obs} b{sub o}, that provide the breakout radius ( Almost-Equal-To 5 R{sub Sun }(t{sup obs}{sub bo}/10 s)(T{sub bo}/50 keV){sup 2}) and the Lorentz factor ( Almost-Equal-To T{sub bo}/50 keV). They also always satisfy a relativistic breakout relation (t{sup obs}{sub bo}/20 s) {approx} (E{sub bo}/10{sup 46} erg){sup 1/2}(T{sub bo}/50 keV){sup -2.68}. The breakout flare is typically followed, on longer timescales, by X-rays that carry a comparable energy. We apply our model to a variety of explosions, including Type Ia and .Ia SNe, accretion-induced collapse, energetic SNe, and gamma-ray bursts (GRBs). We find that all these events produce detectable gamma-ray signals, some of which may have already been seen. Some particular examples are: (1) relativistic shock breakouts provide a natural explanation to the energy, temperature, and timescales of low-luminosity GRBs. Indeed, all observed low-luminosity GRBs satisfy the relativistic breakout relation. (2) Nearby broad-line Type Ib/c (like SN 2002ap) may produce a detectable {gamma}-ray signal. (3) Galactic Type Ia SNe may produce detectable {gamma}-ray flares. We conclude that relativistic shock breakouts provide a generic process for the production of gamma-ray flares.

Nakar, Ehud [Raymond and Beverly Sackler School of Physics and Astronomy, Tel Aviv University, Tel Aviv 69978 (Israel); Sari, Re'em [Racah Institute for Physics, Hebrew University, Jerusalem 91904 (Israel)

2012-03-10T23:59:59.000Z

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461

http://water.usgs.gov/GIS/metadata/usgswrd/XML/nv_dtw750nv_l...  

National Nuclear Security Administration (NNSA)

Citation: CitationInformation: Originator: Susan G. Buto Originator: Sienna Smith-Sager PublicationDate: 2006 Title: 1:750,000-scale static ground-water levels of...

462

Solar Wind: Manifestations of Solar Activity E N CYC LO PE D IA O F AS T R O N O MY AN D AS T R O PHYS I C S Solar Wind: Manifestations of Solar  

E-Print Network (OSTI)

Solar Wind: Manifestations of Solar Activity E N CYC LO PE D IA O F AS T R O N O MY AN D AS T R O PHYS I C S Solar Wind: Manifestations of Solar Activity The Sun's outer atmosphere, the corona, is continually heated and expands to create the solar wind. Solar activity waxes and wanes with the 11 yr cycle

Webb, David F.

463

Projected rotational velocities of WD1614+136 and WD1353+409 - implications for the rate of galactic Type Ia supernovae  

E-Print Network (OSTI)

The white dwarf stars WD1614+136 and WD1353+409 are not sufficiently massive to have formed through single star evolution. However, observations to date have not yet found any evidence for binarity. It has therefore been suggested that these stars are the result of a merger. In this paper we place an upper limit of approximately 50kms on the projected rotational velocities of both stars. This suggests that, if these stars are the results of a merger, efficient angular momentum loss with accompanying mass loss must have occurred. If the same process occurs following the merging of more massive white dwarf stars, the predicted rate of Type Ia supernovae due to merging white dwarfs may have been greatly over-estimated. Further observations to determine binarity in WD1614+136 and WD1353+409 are therefore encouraged.

P. F. L. Maxted; T. R. Marsh

1998-03-17T23:59:59.000Z

464

Chandra Observation of the Cluster of Galaxies MS 0839.9+2938 at z=0.194: the Central Excess Iron and SN Ia Enrichment  

E-Print Network (OSTI)

We present the Chandra study of the intermediately distant cluster of galaxies MS 0839.9+2938. By performing both the projected and deprojected spectral analyses, we find that the gas temperature is approximately constant at about 4 keV in 130-444h_70^-1 kpc. In the inner regions, the gas temperature descends towards the center, reaching sun yr^-1 and 96-126 M_sun yr^-1, respectively within 74h_70^-1 kpc where the gas is significantly colder. Along with the temperature drop, we detect a significant inward iron abundance increase from about 0.4 solar in the outer regions to about 1 solar within the central 37h_70^-1 kpc. Thus MS 0839.9+2938 is the cluster showing the most significant central iron excess at z>~ 0.2. We argue that most of the excess iron should have been contributed by SNe Ia. By utilizing the observed SN Ia rate and stellar mass loss rate, we estimate that the time needed to enrich the central region with excess iron is 6.4-7.9 Gyr, which is similar to those found for the nearby clusters. Coinciding with the optical extension of the cD galaxy (up to about 30h_70^-1 kpc), the observed X-ray surface brightness profile exhibits an excess beyond the distribution expected by either the beta model or the NFW model, and can be well fitted with an empirical two-beta model that leads to a relatively flatter mass profile in the innermost region.

Yu Wang; Haiguang Xu; Zhongli Zhang; Yueheng Xu; Xiang-Ping Wu; Sui-Jian Xue; Zongwei Li

2005-06-12T23:59:59.000Z

465

C:\Annual\VENTCHAP.V8\NGA02.vp  

Gasoline and Diesel Fuel Update (EIA)

6 6 Energy Information Administration / Natural Gas Annual 2002 0 1 2 3 4 5 6 7 T e x a s G u l f o f M e x i c o N e w M e x i c o O k l a h o m a W y o m i n g L o u i s i a n a C o l o r a d o A l a s k a K a n s a s C a l i f o r n i a A l l O t h e r S t a t e s Trillion Cubic Feet 0 30 60 90 120 150 180 Billion Cubic Meters 2001 2002 2001 Sources: Energy Information Administration (EIA), Form EIA-895, "Monthly Quantity and Value of Natural Gas Report," and the United States Minerals Management Service. 4. Marketed Production of Natural Gas in Selected States and the Gul