National Library of Energy BETA

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  1. The SpallaTion

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCEDInstallers/ContractorsPhotovoltaicsState of PennsylvaniaLBNL-2258E ERNEST ORLANDO SpallaTion

  2. tion Program on SIDS Reduction

    E-Print Network [OSTI]

    Rau, Don C.

    Continu R ing Ed i u s ca k tion Program on SIDS Reduction CURRICULUM FOR NURSES U.S. DEPARTMENT of Pediatrics, First Candle/SIDS Alliance, and the Association of SIDS and Infant Mortality Programs. FIRST and is conducting live training sessions for this program at nursing conferences across the country. The mission

  3. MA 30400

    E-Print Network [OSTI]

    $author.value

    Same description as MA 303 except that material on the qualitative behavior of solutions to nonlinear systems is substituted for material on Laplace transforms ...

  4. MA 166

    E-Print Network [OSTI]

    $author.value

    MA 166, Spring 2005. Course Description. Course Materials. Section, Type, Title, Author. Important Notes. ADA policies: please see our ADA Information page ...

  5. MA 266

    E-Print Network [OSTI]

    Page 1. MA 266. Final Exam December 16, 2003. All INSTRUCTORS. 7:00 p.m. — 9:00 p.m.. LAMBERT FLDHS. Page 2.

  6. MA 151

    E-Print Network [OSTI]

    Page 1. MA 151. Final Exam December 17, 2003. ALL INSTRUCTORS. 1:00 pm. — 3:00 pm. LAMBERT FLDHS. Page 2.

  7. MA 224

    E-Print Network [OSTI]

    Page 1. MA 224. Final Exam December 19, 2003 3:20 pm. — 5:20 pm. ALL INSTRUCTORS LAMBERT FLDHS. Page 2.

  8. MA 265

    E-Print Network [OSTI]

    Page 1. MA 265. Final Exam December 17, 2003 10:20 am. - 12:20 pm. All INSTRUCTORS LAMBERT FLDHS. Page 2.

  9. MA AP MA MA MA AP AP MA MA MA AP AP

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACTThousandReport) | SciTech ConnectFuture |0396 Some Comments onAP MA

  10. MA 261

    E-Print Network [OSTI]

    MA 261. Final Exam December 19, 2003. All INSTRUCTORS. 1:00 p. m. — 3:00 pm. LAMBERT FLDHS. Page 2. 3&4. .>ua 50.3.0 - m?ziu?w 2508: a 29:38.03 88.

  11. Wind Speed Modelling and Shortterm Predic tion using Wavelets

    E-Print Network [OSTI]

    Nason, Guy

    prediction of the wind regime at a proposed wind farm site. Suppose a small amount of wind speed data hasWind Speed Modelling and Short­term Predic­ tion using Wavelets Katherine Hunt and Guy P Nason@bristol.ac.uk Abstract The mathematical method of wavelets is explained and used to predict wind condi­ tions using short

  12. MA351 Supplement

    E-Print Network [OSTI]

    MA351 In-class handouts. Examples from Lecture 3 and 4. An example about nullspaces. Examples about eigenvalues .

  13. MA 154 FORMULA SHEET

    E-Print Network [OSTI]

    delworth

    2006-01-07

    8/02. MA 154 FORMULA SHEET. ADDITION AND SUBTRACTION FORMULAS sin(u + v) = sinucosv + cosusinv sin(u? v) = sinucosv ? cosusinv cos(u + v) ...

  14. MA 15400 FORMULA SHEET

    E-Print Network [OSTI]

    User

    2011-11-07

    11/11. MA 15400 FORMULA SHEET. ADDITION AND SUBTRACTION FORMULAS sin(u + v) = sinucosv + cosusinv sin(u? v) = sinucosv ? cosusinv cos(

  15. MA 15400 Spring 2015

    E-Print Network [OSTI]

    MA 15400 Spring 2015. Form 01. Name: PUID. ClassTime/Day Section Instructor Room. MWF 8:30 am 0021 Delworth, Tim SMITH 108. Online 0004 Delworth ...

  16. MA 161 Page

    E-Print Network [OSTI]

    FINAL EXAM - December 12, Monday, 10:20am-12:20pm (Lambert Fieldhouse). Exam Locations and Seating Chart · MA 161 Final Exam Practice Problems ...

  17. MA 162 Page

    E-Print Network [OSTI]

    MA 162 FINAL EXAM - Wednesday, December 12 (3:30pm - 5:30pm). Seating Chart (LAMBERT FIELDHOUSE) · Exam #1 - STUDY GUIDE · Exam #2 - STUDY

  18. MA 266 Lecture 35

    E-Print Network [OSTI]

    2014-11-20

    MA 266 Lecture 35. 7.9 Nonhomogeneous Linear Systems. In this section, we consider the nonhomogeneous system x. /. = Ax + g(t). The general solution can ...

  19. BIomass GasIfIcaTIon Summary of technology

    E-Print Network [OSTI]

    Mucina, Ladislav

    or coal, into a clean gaseous fuel that can be burned in a gas engine to generate electricity-rankfuels,such as mallee and brown coal, into a clean gaseous fuel with very low tar concentration. This has the capacityBIomass GasIfIcaTIon Summary of technology Gasification converts a solid fuel, such as biomass

  20. Geography MA Program Orientation

    E-Print Network [OSTI]

    Mower, James E.

    Geography MA Program Orientation Department of Geography and Planning University at Albany #12; 36/thesis #12;Specialization Tracks Human Geography Physical Geography Geographic Information Systems See of Geography and Planning faculty #12;The Comprehensive Exam The "comps" are often given near the end

  1. Sorghum Ma5 and Ma6 maturity genes 

    E-Print Network [OSTI]

    Brady, Jeffrey Alan

    2009-05-15

    The Ma5 and Ma6 maturity loci in sorghum contain genes interacting epistatically to block flowering until an appropriate daylength is met. Because sorghum is a crop of tropical origin, its critical daylength is close to ...

  2. MA 152 Exam 1 Memo

    E-Print Network [OSTI]

    math

    2015-08-26

    that evening on the MA 15910 web page (www.math.purdue.edu/MA15910). 3) The exam is self-explanatory. No questions will be allowed unless a student ...

  3. MA Org Chart, August 13, 2015

    Energy Savers [EERE]

    MA-72 Administration, MIS, and Executive Commitments Group Shena Kennerly MA-74 Office of History and Archives MA-75 Terrence Fehner Office of Federal Advisory Committee Management...

  4. ADS development in Japan Kenji KIKUCHI

    E-Print Network [OSTI]

    McDonald, Kirk

    , Fermi, Oct. 2009 / Kikuchi #12;Design parametersDesign parameters · Accelerator power: 20MW (1 3mA 1 5GeV)· Accelerator power: 20MW (1.3mA, 1.5GeV) · Reactor power: 800MW · SCLINAC (0.11.5GeV): 472m · Reactor size: 10m for a spallation target and a reactor coolant. · In the accelerator driven nuclear transmutation system (ADS), LBE

  5. MA 15300Y Fall 2015

    E-Print Network [OSTI]

    Devlin, Patrick M

    2015-08-22

    Course Materials. • The documents that are relevant for the online section only are available at: www.math.purdue.edu/ma153y. • General course info and ...

  6. MA303: Practice Test 1

    E-Print Network [OSTI]

    2015-09-29

    MA303: Practice Test 1. Answer all questions, showing your working. Write your name on the question paper and hand it in together with your solutions.

  7. MA303: Practice Test 2

    E-Print Network [OSTI]

    2015-11-06

    MA303: Practice Test 2. Answer all questions, showing your working. Write your name on the question paper and hand it in together with your solutions.

  8. WIND DATA REPORT FALMOUTH, MA

    E-Print Network [OSTI]

    Massachusetts at Amherst, University of

    WIND DATA REPORT FALMOUTH, MA June1, 2004 to August 31, 2004. Prepared for Massachusetts Technology...................................................................................................................... 8 Wind Speed Time Series............................................................................................................. 8 Wind Speed Distributions

  9. MA 154 Schedule, Spring 2004

    E-Print Network [OSTI]

    math

    2015-02-11

    MA 15400 MWF and Online Sections, Spring 2015. Click on Lesson ---PP to watch a recorded lesson in YouTube. Some lessons are divided into two parts, ...

  10. CAES MaCS Home

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    cross-cutting capabilities that support the Center for Advanced Energy Studies' (CAES) mission in multiple initiative areas. MaCS is largely made possible through its...

  11. WIND DATA REPORT Nantucket, MA

    E-Print Network [OSTI]

    Massachusetts at Amherst, University of

    WIND DATA REPORT Nantucket, MA March 1st 2006 to May 31th 2006 Prepared for Massachusetts.................................................................................................................... 11 Wind Speed Time Series........................................................................................................... 11 Wind Speed Distribut

  12. MA 15300 Lesson 15 Inequality

    E-Print Network [OSTI]

    Patrick Devlin

    2014-05-12

    1. MA 15300 Lesson 15. Inequality: - a statement that two quantities or expressions are not necessarily equal. - an inequality can be expressed using any of the ...

  13. Discovery and utilization of sorghum genes (Ma5/Ma6)

    DOE Patents [OSTI]

    Mullet, John E; Rooney, William L; Klein, Patricia E; Morishige, Daryl; Murphy, Rebecca; Brady, Jeff A

    2012-11-13

    Methods and composition for the production of non-flowering or late flowering sorghum hybrid. For example, in certain aspects methods for use of molecular markers that constitute the Ma5/Ma6 pathway to modulate photoperiod sensitivity are described. The invention allows the production of plants having improved productivity and biomass generation.

  14. Black holes, AdS, and CFTs

    E-Print Network [OSTI]

    Marolf, Donald

    2009-01-01

    Boundary observables and AdS/CFT . . . . .Unitiarity and AdS/CFT . . . . . . . . . . . . Thecharges in asymptotically AdS-spacetimes. Class. Quant.

  15. Taught degree MA in Film Studies

    E-Print Network [OSTI]

    Sussex, University of

    in The Times Good University Guide 2013, in the top 15 in the UK in The Complete University Guide 2014 and Media (p123) MA in International Journalism (p113) MA in Journalism and Documentary Practice (p113) MA in Journalism and Media Studies (p113) MA in Media and Cultural Studies (p123) MA in Media Practice

  16. MA15900 Expectations/Suggestions

    E-Print Network [OSTI]

    odavis

    2011-08-21

    WEB PAGE: …math.purdue.edu/MA15900 or go to www.math.purdue.edu and then click on ... wide and an inch deep. Be careful about assuming you already.

  17. MA15900 Expectations/Suggestions

    E-Print Network [OSTI]

    Owen Davis

    2008-08-29

    WEB PAGE: …math.purdue.edu/MA 15900 or go to www.math.purdue.edu and ... are available on the respective course web pages.) ... wide and an inch deep.

  18. MA 154 Schedule, Spring 2004

    E-Print Network [OSTI]

    math

    2015-01-05

    MA 13800 Calendar Spring 2015. Exam 1: Monday, February 9, 2015 at 8:00 in MATH 175. Exam 2: Monday, March 9, 2015 at 6:30 in MATH 175. Exam 3: ...

  19. MA 154 Schedule, Spring 2004

    E-Print Network [OSTI]

    math

    2013-03-20

    MA 15400 Online Lessons Links. Spring 2013. PP = PowerPoint. Boiler Cast Link = A recording of that days class. (this link will take you to all of the recordings).

  20. Final Exam for MA 265

    E-Print Network [OSTI]

    The Final Exam For MA 265: Fall 2002. Date: Thursday, December 12, 2002. Time: 3:20 - 5:20 pm. Room: Lambert Fieldhouse, or check the Online Catalog of

  1. Wind Speed Modelling and Short-term Predic-tion using Wavelets

    E-Print Network [OSTI]

    Nason, Guy

    prediction of the wind regime at a proposed wind farm site. Suppose a small amount of wind speed data hasWind Speed Modelling and Short-term Predic- tion using Wavelets Katherine Hunt and Guy P Nason@bristol.ac.uk Abstract The mathematical method of wavelets is explained and used to predict wind condi- tions using short

  2. Energy Efficient Broadcast in Wireless Ad hoc Networks with Hitch-hiking

    E-Print Network [OSTI]

    Wu, Jie

    , weather forecasting, home appliance control, and protec- tion against bioterrorism. Ad hoc networks can of applications that can improve quality of life, and even save lives. Sensor networks find their appli- cation

  3. Taught degrees MA in International Journalism

    E-Print Network [OSTI]

    Sussex, University of

    and Film at Sussex is ranked in the top 10 places to study in the UK in The Times Good University GuideEssentials Taught degrees MA in International Journalism MA in Journalism and Documentary Practice Journalism, MA in Journalism and Documentary Practice, MA in Journalism and Media Studies IELTS 6

  4. Stability of AdS black strings

    E-Print Network [OSTI]

    T. Delsate

    2008-08-14

    We review the recent developements in the stability problem and phase diagram for asymptotically locally $AdS$ black strings. First, we quickly review the case of locally flat black string before turning to the case of locally $AdS$ spacetimes.

  5. AdS$_3$ and AdS$_2$ Magnetic Brane Solutions

    E-Print Network [OSTI]

    Ahmed Almuhairi

    2010-11-04

    We investigate AdS$_3$ and AdS$_2$ magnetic brane solutions within the consistent truncation of AdS$_5 \\times S^5$ supergravity. The AdS$_3$ solution extends earlier work by allowing a general embedding of the magnetic $U(1)$ in $SO(6)$. We determine the ratio of strong- and weak-coupling entropies as a function of this embedding. Further, by considering crossed magnetic fields in different $U(1)$'s we are able to construct a solution that runs from AdS$_5$ in the UV to AdS$_2 \\times R^3$ in the IR. We find the notable result that there is a zero temperature entropy at strong coupling but not at weak coupling. We also show that the AdS$_2$ solution and at least some of the AdS$_3$ solutions are stable within the truncation.

  6. Scaling of X pinches from 1 MA to 6 MA.

    SciTech Connect (OSTI)

    Bland, Simon Nicholas; McBride, Ryan D.; Wenger, David Franklin; Sinars, Daniel Brian; Chittenden, Jeremy Paul; Pikuz, Sergei A.; Harding, Eric; Jennings, Christopher A.; Ampleford, David J.; Yu, Edmund P.; Cuneo, Michael Edward; Shelkovenko, Tatiana A.; Hansen, Stephanie B.

    2010-09-01

    This final report for Project 117863 summarizes progress made toward understanding how X-pinch load designs scale to high currents. The X-pinch load geometry was conceived in 1982 as a method to study the formation and properties of bright x-ray spots in z-pinch plasmas. X-pinch plasmas driven by 0.2 MA currents were found to have source sizes of 1 micron, temperatures >1 keV, lifetimes of 10-100 ps, and densities >0.1 times solid density. These conditions are believed to result from the direct magnetic compression of matter. Physical models that capture the behavior of 0.2 MA X pinches predict more extreme parameters at currents >1 MA. This project developed load designs for up to 6 MA on the SATURN facility and attempted to measure the resulting plasma parameters. Source sizes of 5-8 microns were observed in some cases along with evidence for high temperatures (several keV) and short time durations (<500 ps).

  7. tions promoting the growth and de-velopment offish, the effects of the reg-

    E-Print Network [OSTI]

    percent export tax on all shipments from 18 November 1974. At a meeting held in Tokyo on De- cember 12 and was not extended. Publications RUSSIA AND NORWAY INITIAL FISH PACT An agreement on bilateral coopera- tion between

  8. IN VESTIGATION OFN ON CON VEN TION HALL THRUSTER Raitse N.J. Fisch

    E-Print Network [OSTI]

    PARAMETRIC IN VESTIGATION OFN ON ­CON VEN TION HALL THRUSTER Raitse N.J. Fisch Prince ton Plasma Physics Laboratory, Prince ton Unive rsity 451, Prince 08543 ABSTRACT Hall thru te r might be tte cale

  9. MA.+'

    Office of Legacy Management (LM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal Gas &SCE-SessionsSouth DakotaRobbins and700, 1.Reports1E~LONG-TERMLetter

  10. Gabriel Sosa's Material for MA26200

    E-Print Network [OSTI]

    MA 26200: Linear Algebra and Differential Equations. Review Material. Trigonometric Identities Summary · Review of Integration Techniques. Quiz Information.

  11. Rehabilitation Counseling Masters of Arts (MA)

    E-Print Network [OSTI]

    Rehabilitation Counseling Masters of Arts (MA) STUDENT HANDBOOK Policies and Procedures of the Master of Arts (MA) Rehabilitation Counseling Program Michigan State University Department of Counseling;_____________________________________________ Student Handbook - MA Rehabilitation Counseling Program Page 2 of 32 Table of Contents Content Page

  12. DOE - Office of Legacy Management -- Beverly MA Site - MA 04

    Office of Legacy Management (LM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal Gas &SCE-SessionsSouth DakotaRobbins and Myers Co -VANaval ,, *'Aliquippa - PABeverly MA

  13. MA Mortenson | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LIST OFAMERICA'SHeavyAgency (IRENA) JumpLiterature Review HomeM-7 Technologies JumpMA

  14. US NE MA Site Consumption

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming963 1.969 1.979Coal Consumers inYear JanSales Type: Sales120NE MA Site

  15. Comment on the new AdS universe

    E-Print Network [OSTI]

    Ozgur Sarioglu; Bayram Tekin

    2008-11-25

    We show that Bonnor's new Anti-de Sitter (AdS) universe and its D-dimensional generalization is the previously studied AdS soliton.

  16. Calorimetric investigations on thermoregula-tion and growth of wax moth larvae (Galleria

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Calorimetric investigations on thermoregula- tion and growth of wax moth larvae (Galleria mellonella) The larvae of the wax moth Galleria mellonella are living in honeybee colonies where they feed on wax, honey, pollen and other organic matter. Mass-invasions of larvae can occur in weak bee colonies

  17. HANDLING," PACKAGING," TRANSPORTA-TION AND STORAGE OF ALSEP ARRAY E

    E-Print Network [OSTI]

    Rathbun, Julie A.

    HANDLING," PACKAGING," TRANSPORTA- TION AND STORAGE OF ALSEP ARRAY E FLIGHT HARDWARE AND SUPPORT related to preservation, packaging, handling, storing and shipping· Prepared by: {JJ. ../. -~, W. J. Lavin, Packaging, Transportation and Storage of ALSEP Array E Flight Hardware and Support Equipment TABLE

  18. SIMULATION OF THE EFFECT OF WIND SPEEDUP IN THE FORMA-TION OF TRANSVERSE DUNE FIELDS

    E-Print Network [OSTI]

    Carretero, Ricardo

    SIMULATION OF THE EFFECT OF WIND SPEEDUP IN THE FORMA- TION OF TRANSVERSE DUNE FIELDS HIROSHI 21 February 2000; Accepted 25 February 2000 ABSTRACT A computer simulation model for transverse-dune distinct problems were found regarding the cross-sectional dune shape, namely

  19. LnsrWrsrERN&snnrn Submit completed, signed Supplier Inform&tion Form tF

    E-Print Network [OSTI]

    Yang, Sichun

    LnsrWrsrERN&snnrn ; i i t.\\l.r' Submit completed, signed Supplier Inform&tion Form tF Email son Care Tam I 0620 Cedar Avnue Cleveland. OH 44106-4909 SupplierInformation Form be retumed foi @mplelion. Ftr businGses: Must be completed and signed by a desigmted company represiltative. Supplier

  20. Taught degree MA in Film Studies: Global Film Cultures

    E-Print Network [OSTI]

    Sussex, University of

    10 places to study in the UK in The Complete University Guide 2012-13 and The Times Good UniversityD in Film Studies Related degrees MA in Creative Media Practice (p119) MA in Digital Documentary (p120) MA in Digital Media (p121) MA in Gender and Media (p121) MA in Journalism and Documentary Practice (p111) MA

  1. AdS spacetimes and isometric embeddings

    E-Print Network [OSTI]

    Steven Willison

    2013-02-07

    An algebraic global isometric embedding of the nonrotating BTZ black hole is presented. The ambient spacetime is $\\mathbb{M}^{2,3}$, the 3+2 dimensional flat spacetime. We also present the analogous embedding for the Euclidean BTZ spacetime and by performing a kind of double analytic continuation construct a 1-parameter family of embeddings of cosmological AdS spacetime into $\\mathbb{M}^{2,3}$ which coincide asymptotically with the embedded BTZ manifold of the appropriate mass. Finally we note that the family of embeddings of cosmological AdS$_{n}$ into $\\mathbb{M}^{2,n}$ generalises to higher dimensions.

  2. MA/STAT 519's Home Page

    E-Print Network [OSTI]

    Good "working" knowledge of linear algebra and mathematical analysis. (In Purdue, these materials are taught in MA 265, 351, 353, 511, 440+442 and 504.).

  3. MA 26200 Class Information (Fall 2013)

    E-Print Network [OSTI]

    FINAL EXAM - Tuesday, December 10th (1:00pm - 3:00pm) LAMBERT Fieldhouse. Seating Chart (Lambert Fieldhouse) · MA 262 Final Exam resources

  4. MA 26600 Class Information (Fall 2012)

    E-Print Network [OSTI]

    ... for Important Announcements and Alerts ***. MA 266 FINAL EXAM - Tuesday, December 11 (10:30am - 12:30pm). Seating Chart (LAMBERT FIELDHOUSE) ...

  5. Systematics of Coupling Flows in AdS Backgrounds

    E-Print Network [OSTI]

    Goldberger, Walter D.

    2009-01-01

    can be calculated using the AdS/CFT correspondence bySystematics of Coupling Flows in AdS Backgrounds Walter D.Systematics of Coupling Flows in AdS Backgrounds Walter D.

  6. Instability corners in AdS space

    E-Print Network [OSTI]

    Fotios V. Dimitrakopoulos; Ben Freivogel; Matthew Lippert; I-Sheng Yang

    2014-10-07

    We investigate whether arbitrarily small perturbations in global AdS space are generically unstable and collapse into black holes on the time scale set by gravitational interactions. We argue that current evidence, combined with our analysis, strongly suggests that a set of nonzero measure in the space of initial conditions does not collapse on this time scale. On the other hand, existing results do not provide an equally strong indication whether the unstable solutions also form a set of nonzero measure. We perform an analysis in position space to address this puzzle, and our formalism allows us to directly address the vanishing-amplitude limit. We show that gravitational self-interaction leads to tidal deformations which are equally likely to focus or defocus energy, and we sketch the phase diagram accordingly. We also clarify the connection between gravitational evolution in global AdS and holographic thermalization.

  7. Earn your MA.Ed. in Adult Education from East Carolina University -Completely Online

    E-Print Network [OSTI]

    Gopalakrishnan, K.

    Earn your MA.Ed. in Adult Education from East Carolina University - Completely Online East Carolina University's accredited adult education program requires 36 semester experience in an adult education setting, an internship is recommended. Required

  8. Refined Holographic Entanglement Entropy for the AdS Solitons and AdS black Holes

    E-Print Network [OSTI]

    Masafumi Ishihara; Feng-Li Lin; Bo Ning

    2013-04-04

    We consider the refinement of the holographic entanglement entropy for the holographic dual theories to the AdS solitons and AdS black holes, including the corrected ones by the Gauss-Bonnet term. The refinement is obtained by extracting the UV-independent piece of the holographic entanglement entropy, the so-called renormalized entanglement entropy which is independent of the choices of UV cutoff. Our main results are (i) the renormalized entanglement entropies of the AdS$_{d+1}$ soliton for $d=4,5$ are neither monotonically decreasing along the RG flow nor positive definite, especially around the deconfinement/confinement phase transition; (ii) there is no topological entanglement entropy for AdS$_5$ soliton even with Gauss-Bonnet correction; (iii) for the AdS black holes, the renormalized entanglement entropy obeys an expected volume law at IR regime, and the transition between UV and IR regimes is a smooth crossover even with Gauss-Bonnet correction; (iv) based on AdS/MERA conjecture, we postulate that the IR fixed-point state for the non-extremal AdS soliton is a trivial product state.

  9. Black hole microstates in AdS

    E-Print Network [OSTI]

    Shaghoulian, Edgar

    2015-01-01

    We extend a recently derived higher-dimensional Cardy formula to include angular momenta, which we use to obtain the Bekensten-Hawking entropy of AdS black branes, compactified rotating branes, and large Schwarzschild/Kerr black holes. This is the natural generalization of Strominger's microscopic derivation of the BTZ black hole entropy to higher dimensions. We propose an extension to include $U(1)$ charge, which agrees with the Bekenstein-Hawking entropy of large Reissner-Nordstrom/Kerr-Newman black holes at high temperature. We extend the results to arbitrary hyperscaling violation exponent (this captures the case of black D$p$-branes as a subclass) and reproduce logarithmic corrections.

  10. Taught degrees MA in Journalism and Documentary Practice

    E-Print Network [OSTI]

    Sussex, University of

    in the top 10 places to study in the UK in The Complete University Guide 2012-13 and The Times GoodEssentials Taught degrees MA in Journalism and Documentary Practice MA in Journalism and Media Studies MA in Multimedia Journalism Related degrees MA in Creative Media Practice (p119) MA in Digital

  11. Semiclassical strings in AdS(3) X S^2

    E-Print Network [OSTI]

    Bogeun Gwak; Bum-Hoon Lee; Kamal L. Panigrahi; Chanyong Park

    2009-01-30

    In this paper, we investigate the semiclassical strings in AdS(3)XS^2, in which the string configuration of AdS(3) is classified to three cases depending on the parameters. Each of these has a different anomalous dimension proportional to logS, S^(1/3) and S, where S is a angular momentum on AdS(3). Further we generalize the dispersion relations for various string configuration on AdS(3)XS^2.

  12. MA16010 : Applied Calculus I (Distance) Fall 2015

    E-Print Network [OSTI]

    2015-08-23

    COURSE WEB PAGE: http://www.math.purdue.edu/ma16010. PREREQUISITE: MA 15400 C- or better, MA 15800 C- or better, or ALEKS score of 75% or above.

  13. MA-504, Fall 2015, Test 2

    E-Print Network [OSTI]

    2015-10-23

    MA-504, Fall 2015, Test 2. Name: Answers. Problem 1. (a) Using the ?–? definition, prove that f(x)=1/x is continuous on R \\ {0}. (b) Prove that the same function ...

  14. M.A. TESOL PROGRAM GRADUATE HANDBOOK

    E-Print Network [OSTI]

    M.A. TESOL PROGRAM GRADUATE HANDBOOK Michigan State University Department of Linguistics........................................................................... 7 IV. Selection of Advisor and Thesis Committee, materials development, and assessment. It is believed that professionals in the field of TESOL should have

  15. MA in Globalization Studies Student Handbook

    E-Print Network [OSTI]

    Thompson, Michael

    MA in Globalization Studies Student Handbook 2014-15 Institute on Globalization and the Human://globalization.mcmaster.ca Meetings and materials are available in accessible formats on request #12;Table of Contents Welcome...................................................................................................................................................3 Selecting a Topic

  16. tions (Fig. 4). The layer thicknesses observed (a 0.90 m for the 400-m fibers; a

    E-Print Network [OSTI]

    Romanowicz, Barbara

    of the fiber cools and contracts well below the glass transition of As2Se3. This materials combina- tion: Molding the Flow of Light (Princeton Univ. Press, Princeton, NJ, 1995). 14. A. K. Varshneya, Fundamentals

  17. Resilient Data-Centric Storage in Wireless Ad-Hoc Sensor Networks

    E-Print Network [OSTI]

    Chuang, John C.-I.

    Resilient Data-Centric Storage in Wireless Ad-Hoc Sensor Networks Abhishek Ghose, Jens Grossklags to the limited battery life of sensor devices. It has been shown that data-centric methodologies can be used to solve this problem efficiently. In data-centric storage, a recently proposed data dissemina- tion

  18. AdDroid: Privilege Separation for Applications and Advertisers in Android

    E-Print Network [OSTI]

    Wagner, David

    AdDroid: Privilege Separation for Applications and Advertisers in Android Paul Pearce, Adrienne University of California Berkeley daw@cs.berkeley.edu ABSTRACT Advertising is a critical part of the Android a study of the Android Market and found that 49% of Android applica- tions contain at least one

  19. LARGE DEXTRAL OFFSET ACROSS OWENS VALLEY, CALIFORNIA FROM 148 MA TO 1872 A.D.

    E-Print Network [OSTI]

    Lee, Jeff

    and Geophysics, University of Utah, Salt Lake City, UT 84112-0111 4 present address: Dept. of Geological Sciences°W 112°W Figure 1. Simplified tectonic map of the western part of the U.S. Cordillera showing

  20. MA Transmutation Performance Simulation and Accompanied Burning-up Analysis for C-ADS

    E-Print Network [OSTI]

    Miao, Ji-Lang; Chang, Zhen-Qi

    2012-01-01

    An accelerator-driven subcritical reactor functions well in incinerating high-level radiotoxic waste (HLW) as well as providing energy. China is on his way to establish such a facility to transmutate the annual 1000 tons of HLW. A neutronic analysis has been performed for a reference core with a special task of burning minor actinides 237Np, 241Am, 243Am and 244Cm. Instant operation parameters are determined, including neutron energy spectra, thermal power distribution and transmutation validation. Burning-up analysis is carried out to further confirm the incineration efficiency. The core parameters optimized in this work will be applied to simulate in-core fuel behavior in future research.

  1. Montana State University 1 MA in History

    E-Print Network [OSTI]

    Maxwell, Bruce D.

    Montana State University 1 MA in History Master of Arts Degree, History The Department of History and Philosophy Graduate Program at MSU is designed to train students to think historically. The department offers concentrated training in three particular areas: the history of science, technology

  2. Programme Handbook MA in English Language

    E-Print Network [OSTI]

    Molinari, Marc

    Programme Handbook 2014-15 MA in English Language Teaching: Online #12;© Modern Languages of postgraduate study at one of the UK's leading research universities. The Handbook should be read in conjunction with the 2014-15 student information available on SUSSED and the Graduate School Handbook produced

  3. Business Management BA / MA (Hons) Key details

    E-Print Network [OSTI]

    Painter, Kevin

    Business Management BA / MA (Hons) Key details Duration: Full-time: 3 years (BA) / 4 years (MSc Management degree programme follows a number of guiding principles that mirror the values of managers of leading organisations and reflect current business management thinking. In the first two years of all

  4. MA Ph.D. Qualifying Exam Directions

    E-Print Network [OSTI]

    Liblit, Ben

    MA Ph.D. Qualifying Exam Fall 2010 Directions: Use careful reasoning to develop the answers to each numerical answers. You may use the LZGS text for reference for this exam. 1. Explain in detail why the mean with the system. Each query type i also generates a small amount of further processing time, with average Si

  5. MA265 Linear Algebra — Sample Exam 1

    E-Print Network [OSTI]

    page 1. Purdue University. MA265 Linear Algebra — Sample Exam 1. Date: February 20, 2015 Duration: 50 ... 1. Determine A such that (let-(A). 7 .110 [p. 1100 O r. In. )1 A n 1. \\\\\\\\l_ he zlxrs M. \\11. '01 .... Rep'mr'ata. 1 F'ncl '3“ m muVVnN

  6. Fermilab Today - Classified Ad Policy

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Fermilab Classified Ad Policy Fermilab Today now requires that people placing classified ads must belong to one of these categories: a. active and retired employees of Fermi...

  7. A tiltable microplatform for adaptive artificial vision applica-tions has been demonstrated that utilizes special bent-beam electro-

    E-Print Network [OSTI]

    Nguyen, Clark T.-C.

    1 of 4 ABSTRACT A tiltable microplatform for adaptive artificial vision applica- tions has been, artificial vision, tilt angle, low voltage I. INTRODUCTION In the wake of rapid advancements in optical MEMS application, for which this work is specifi- cally targeted, is the adaptive artificial vision system depicted

  8. In 1963,two publications appeared that focused atten-tion on the adhesive mechanisms that contribute to

    E-Print Network [OSTI]

    Ikura, Mitsuhiko

    REVIEWS In 1963,two publications appeared that focused atten- tion on the adhesive mechanisms.Malcolm Steinberg laid the groundwork for the`differential adhesion hypothe- sis', suggesting that the segregation or quantitative differences in cell adhesion1 . Roger Sperry proposed the`chemoaffinity hypothesis', which holds

  9. Lilly, J. M. (2011). Modulated oscillations in three dimensions. IEEE Transac-tions on Signal Processing, 59 (12), 59305943.

    E-Print Network [OSTI]

    Lilly, Jonathan

    2011-01-01

    ://www.ieee.org/publications_standards/publications/rights/ rights_policies.html. #12;5930 IEEE TRANSACTIONS ON SIGNAL PROCESSING, VOL. 59, NO. 12, DECEMBER 2011Lilly, J. M. (2011). Modulated oscillations in three dimensions. IEEE Transac- tions on Signal Processing, 59 (12), 5930­5943. c 2011 IEEE. Personal use of this material is permitted. However, permission

  10. Du dmon blond Jesus Price, les rfrences religieuses abondent lorsqu'il est ques-tion du Canadien de Montral.

    E-Print Network [OSTI]

    Charette, André

    Du «démon blond» à «Jesus Price», les références religieuses abondent lorsqu'il est ques- tion du Canadien de Montréal. Du culte de la sainte Flanelle à celui de «Jesus Price» en passant par les fantômes». «Jésus Price» est parfois le «sauveur» de l'équipe, alors qu'à d'autres moments il vit un «cal- vaire» et

  11. MA Org Chart, January 5, 2016

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on DeliciousMathematics AndBeryllium Disease | Department of0 Inspection BEFORE9 -Lower Colorado River AuthorityMA

  12. MA/Ph.D. in Architecture Academic Graduate Student Handbook

    E-Print Network [OSTI]

    MA/Ph.D. in Architecture Academic Graduate Student Handbook #12;MA/Ph.D. in Architecture | Graduate Student Handbook (rev 10.14) 1 OVERVIEW The Department of Architecture in the School of Architecture of Arts) MA and Doctor of Philosophy (Ph.D.) in Architecture. This handbook describes the requirements

  13. American Studies -MA American Studies -Non-Degree Student

    E-Print Network [OSTI]

    Menasco, William

    Applied Economics: Health Services - CERT Applied Economics: Info. & Internet - CERT Applied Economics History - MA Arts Management - MA Arts Management (Non-Degree) - Non-Degree Student Biological Sciences Gender Studies - Non-Degree Student Global Gender Studies - PhD History - MA History - PhD History (Non

  14. Logarithmic Operators in AdS_3/CFT_2

    E-Print Network [OSTI]

    Alex Lewis

    1999-11-30

    We discuss the relation between singletons in AdS_3 and logarithmic operators in the CFT on the boundary. In 2 dimensions there can be more logarithmic operators apart from those which correspond to singletons in AdS, because logarithmic operators can occur when the dimensions of primary fields differ by an integer instead of being equal. These operators may be needed to account for the greybody factor for gauge bosons in the bulk.

  15. Central Charge for 2D Gravity on AdS(2) and AdS(2)/CFT(1) Correspondence

    E-Print Network [OSTI]

    Mohsen Alishahiha; Farhad Ardalan

    2008-08-19

    We study 2D Maxwell-dilaton gravity on AdS(2). We distinguish two distinctive cases depending on whether the AdS(2) solution can be lifted to an AdS(3) geometry. In both cases, in order to get a consistent boundary condition we need to work with a twisted energy momentum tensor which has non-zero central charge. With this central charge and the explicit form of the twisted Virasoro generators we compute the entropy of the system using the Cardy formula. The entropy is found to be the same as that obtained from gravity calculations for a specific value of the level of the U(1) current. The agreement is an indication of $AdS(2)/CFT(1) correspondence.

  16. Adding Value to Agricultural Products 

    E-Print Network [OSTI]

    Anderson, David P.; Hanselka, Daniel

    2009-06-01

    You can significantly increase farm income by adding value to agricultural products and marketing those products effectively. This publication explains how to design a value-added product based on consumer preferences and how to build a business...

  17. InThrMa | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QAsource History View NewTexas: Energy ResourcesOrder at 8, 13 (Vt. Water Res. Bd. May,InThrMa Jump to: navigation,

  18. MA - Office of Management - Energy Conservation Plan

    Broader source: Energy.gov (indexed) [DOE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergy A plug-inPPLforLDRDEnergyTurbineProcessesEnergy | Department ofMA Energy

  19. MA Org Chart, August 13, 2015

    Broader source: Energy.gov (indexed) [DOE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergy A plug-inPPLforLDRDEnergyTurbineProcessesEnergy | Department ofMA Energy1 Ingrid

  20. MA Org Chart, November 16, 2015

    Broader source: Energy.gov (indexed) [DOE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergy A plug-inPPLforLDRDEnergyTurbineProcessesEnergy | Department ofMA Energy1

  1. AdS Field Theory from Conformal Field Theory

    E-Print Network [OSTI]

    A. Liam Fitzpatrick; Jared Kaplan

    2012-08-01

    We provide necessary and sufficient conditions for a Conformal Field Theory to have a description in terms of a perturbative Effective Field Theory in AdS. The first two conditions are well-known: the existence of a perturbative `1/N' expansion and an approximate Fock space of states generated by a finite number of low-dimension operators. We add a third condition, that the Mellin amplitudes of the CFT correlators must be well-approximated by functions that are bounded by a polynomial at infinity in Mellin space, or in other words, that the Mellin amplitudes have an effective theory-type expansion. We explain the relationship between our conditions and unitarity, and provide an analogy with scattering amplitudes that becomes exact in the flat space limit of AdS. The analysis also yields a simple connection between conformal blocks and AdS diagrams, providing a new calculational tool very much in the spirit of the S-Matrix program. We also begin to explore the potential pathologies associated with higher spin fields in AdS by generalizing Weinberg's soft theorems to AdS/CFT. The AdS analog of Weinberg's argument constrains the interactions of conserved currents in CFTs, but there are potential loopholes that are unavailable to theories of massless higher spin particles in flat spacetime.

  2. Large rotating AdS black holes from fluid mechanics

    E-Print Network [OSTI]

    Sayantani Bhattacharyya; Subhaneil Lahiri; R. Loganayagam; Shiraz Minwalla

    2008-07-25

    We use the AdS/CFT correspondence to argue that large rotating black holes in global AdS(D) spaces are dual to stationary solutions of the relativistic Navier-Stokes equations on S**(D-2). Reading off the equation of state of this fluid from the thermodynamics of non-rotating black holes, we proceed to construct the nonlinear spinning solutions of fluid mechanics that are dual to rotating black holes. In all known examples, the thermodynamics and the local stress tensor of our solutions are in precise agreement with the thermodynamics and boundary stress tensor of the spinning black holes. Our fluid dynamical description applies to large non-extremal black holes as well as a class of large non-supersymmetric extremal black holes, but is never valid for supersymmetric black holes. Our results yield predictions for the thermodynamics of all large black holes in all theories of gravity on AdS spaces, for example, string theory on AdS(5) x S**5 and M theory on AdS(4) x S**7 and AdS(7) x S**4.

  3. The 300 mA SRF ERL

    SciTech Connect (OSTI)

    Ben-Zvi, Ilan

    2013-11-07

    Energy Recovery Linacs (ERL) are important for a variety of applications, from high-power Free-Electron Lasers (FEL) to polarized-electron polarized-proton colliders. The ERL current is arguably the most important characteristic of ERLs for such applications. With that in mind, the Collider-Accelerator Department at Brookhaven National Laboratory embarked on the development of a 300 mA ERL to serve as an R and D test-bed for high-current ERL technologies. These include high-current, extremely well damped superconducting accelerating cavities, high-current superconducting laser-photocathode electron guns and high quantum-efficiency photocathodes. In this presentation I will cover these ERL related developments.

  4. Course Materials • ALWAYS check the MA 15300 website FIRST ...

    E-Print Network [OSTI]

    Devlin, Patrick M

    2015-01-03

    policies and understand all the course materials on the website. • ALWAYS check the MA 15300 · website FIRST when searching for class information.

  5. Course Materials • ALWAYS check the MA 15300 website FIRST ...

    E-Print Network [OSTI]

    Devlin, Patrick M

    2015-08-22

    Course Materials. • Go to the MA 15300 website and read through all the course materials. • It is your responsibility to know all the course policies and ...

  6. MA16010 Trig, Exponential and Logarithm Review Material

    E-Print Network [OSTI]

    2015-06-15

    MA16010 Trig, Exponential and Logarithm Review Material. Trig, Exponential and Logarithm Contents: We have made some changes to the lecture coverage ...

  7. MA 16020 – EXAM FORMULAS THE SECOND DERIVATIVE TEST ...

    E-Print Network [OSTI]

    2015-10-21

    MA 16020 – EXAM FORMULAS. THE SECOND DERIVATIVE TEST. Suppose f is a function of two variables x and y, and that all the second-order partial ...

  8. MA16020 : Applied Calculus II – Online Distance Course Summer ...

    E-Print Network [OSTI]

    2015-07-24

    COURSE WEB PAGE: http://www.math.purdue.edu/ma16020. TEXTBOOK: No textbooks required to purchase. Course contents will be provided to students.

  9. Ground Rules for MA 30300 Summer 2015 (Online class) Instructor ...

    E-Print Network [OSTI]

    2015-05-05

    Ground Rules for MA 30300 Summer 2015 (Online class). Instructor: Prof. Veronica Quitalo (vquitalo@purdue.edu). Online lectures: Recorded/livestream ...

  10. Study Guide for Applied Calculus II, MA 16020

    E-Print Network [OSTI]

    2014-08-14

    Study Guide for MA 16020 Credit Exam. Students who pass the credit ... Practice Problems. The lesson plan lists the ... the instructions on the form. Good luck!

  11. Study Guide for Applied Calculus I, MA 16010

    E-Print Network [OSTI]

    2015-01-22

    Study Guide for MA 16010 Credit Exam. Students who pass the credit ... Practice Problems. The lesson plan lists the ... the instructions on the form. Good luck! 1 ...

  12. Radiation Protection Instrument Manual, Revision 1, PNL-MA-562

    SciTech Connect (OSTI)

    Johnson, Michelle Lynn

    2009-09-23

    PNL-MA-562 This manual provides specific information for operating and using portable radiological monitoring instruments available for use on the Hanford Site.

  13. MaRIE theory, modeling and computation roadmap executive summary...

    Office of Scientific and Technical Information (OSTI)

    discovery, with theory and high performance computing, itself co-designed by constrained optimization of hardware and software, and experiments. MaRIE's theory, modeling, and...

  14. MA 266 Lecture 35 7.9 Nonhomogeneous Linear Systems

    E-Print Network [OSTI]

    MA 266 Lecture 35. 7.9 Nonhomogeneous Linear Systems. In this section, we consider the nonhomogeneous system x' : Ax + g(t). The general solution can be

  15. Ad Hoc Curriculum Implementation Working Group Ad Hoc Working Group

    E-Print Network [OSTI]

    Brown, Sally

    Ad Hoc Curriculum Implementation Working Group MINUTES Ad Hoc Working Group 4 December 2002 Friedman on her visit next week. ONE CURRICULUM OR TWO? Information presented by Trudeau shows that PSE and other programs cannot be merged into a single curriculum. The Faculty Senate website states

  16. Ultraviolet asymptotics for quasiperiodic AdS_4 perturbations

    E-Print Network [OSTI]

    Ben Craps; Oleg Evnin; Puttarak Jai-akson; Joris Vanhoof

    2015-10-29

    Spherically symmetric perturbations in AdS-scalar field systems of small amplitude epsilon approximately periodic on time scales of order 1/epsilon^2 (in the sense that no significant transfer of energy between the AdS normal modes occurs) have played an important role in considerations of AdS stability. They are seen as anchors of stability islands where collapse of small perturbations to black holes does not occur. (This collapse, if it happens, typically develops on time scales of the order 1/epsilon^2.) We construct an analytic treatment of the frequency spectra of such quasiperiodic perturbations, paying special attention to the large frequency asymptotics. For the case of a self-interacting phi^4 scalar field in a non-dynamical AdS background, we arrive at a fairly complete analytic picture involving quasiperiodic spectra with an exponential suppression modulated by a power law at large mode numbers. For the case of dynamical gravity, the structure of the large frequency asymptotics is more complicated. We give analytic explanations for the general qualitative features of quasiperiodic solutions localized around a single mode, in close parallel to our discussion of the probe scalar field, and find numerical evidence for logarithmic modulations in the gravitational quasiperiodic spectra existing on top of the formulas previously reported in the literature.

  17. Ultraviolet asymptotics for quasiperiodic AdS_4 perturbations

    E-Print Network [OSTI]

    Ben Craps; Oleg Evnin; Puttarak Jai-akson; Joris Vanhoof

    2015-09-04

    Spherically symmetric perturbations in AdS-scalar field systems of small amplitude epsilon approximately periodic on time scales of order 1/epsilon^2 (in the sense that no significant transfer of energy between the AdS normal modes occurs) have played an important role in considerations of AdS stability. They are seen as anchors of stability islands where collapse of small perturbations to black holes does not occur. (This collapse, if it happens, typically develops on time scales of the order 1/epsilon^2.) We construct an analytic treatment of the frequency spectra of such quasiperiodic perturbations, paying special attention to the large frequency asymptotics. For the case of a self-interacting phi^4 scalar field in a non-dynamical AdS background, we arrive at a fairly complete analytic picture involving quasiperiodic spectra with an exponential suppression modulated by a power law at large mode numbers. For the case of dynamical gravity, the structure of the large frequency asymptotics is more complicated. We give analytic explanations for the general qualitative features of quasiperiodic solutions localized around a single mode, in close parallel to our discussion of the probe scalar field, and find numerical evidence for logarithmic modulations in the gravitational quasiperiodic spectra existing on top of the formulas previously reported in the literature.

  18. Ultraviolet asymptotics for quasiperiodic AdS_4 perturbations

    E-Print Network [OSTI]

    Craps, Ben; Jai-akson, Puttarak; Vanhoof, Joris

    2015-01-01

    Spherically symmetric perturbations in AdS-scalar field systems of small amplitude epsilon approximately periodic on time scales of order 1/epsilon^2 (in the sense that no significant transfer of energy between the AdS normal modes occurs) have played an important role in considerations of AdS stability. They are seen as anchors of stability islands where collapse of small perturbations to black holes does not occur. (This collapse, if it happens, typically develops on time scales of the order 1/epsilon^2.) We construct an analytic treatment of the frequency spectra of such quasiperiodic perturbations, paying special attention to the large frequency asymptotics. For the case of a self-interacting phi^4 scalar field in a non-dynamical AdS background, we arrive at a fairly complete analytic picture involving quasiperiodic spectra with an exponential suppression modulated by a power law at large mode numbers. For the case of dynamical gravity, the structure of the large frequency asymptotics is more complicated....

  19. Postgraduate Studentship MA in English Local History and Family History

    E-Print Network [OSTI]

    Banaji,. Murad

    Postgraduate Studentship MA in English Local History and Family History The Thaxted Society (www.thaxted.co.uk) would like to sponsor a student to undertake the MA degree in English Local History and Family History in the Centre for English Local History at the University of Leicester. The student will undertake the usual

  20. ACADEMIC PLAN TESOL-MA OLD CURRICULUM CODE_182_

    E-Print Network [OSTI]

    Qiu, Weigang

    ACADEMIC PLAN TESOL-MA OLD CURRICULUM CODE_182_ DEGREE CODE _24__ Hunter College of the City English to Speakers of Other Languages TESOL Adult Program (36 Credits) Last, DEGREE AUDIT DIVISION. Student's Signature Date ____________________ #12;ACADEMIC PLAN TESOL-MA OLD

  1. ACADEMIC PLAN ENGAE-MA OLD CURRICULUM CODE_188_

    E-Print Network [OSTI]

    Qiu, Weigang

    ACADEMIC PLAN ENGAE-MA OLD CURRICULUM CODE_188_ DEGREE CODE _24__ Hunter College of the City, DEGREE AUDIT DIVISION. Student's Signature Date ____________________ #12;ACADEMIC PLAN ENGAE-MA OLD and Safety 1 Fall Spring Summer SEDC 711 Advanced Study of Young Adult Literature in our Diverse Population

  2. School of Psychology On the Psychology MA students will

    E-Print Network [OSTI]

    Miall, Chris

    School of Psychology On the Psychology MA students will advance their understanding and informing and engaging the public in psychological research. Dr Fay Julal, Programme Leader One year full-time Two years part-time MA Psychology #12;11623C©UniversityofBirmingham2015

  3. J. Michael Starling, M.A. Department of Educational Psychology

    E-Print Network [OSTI]

    Wu, Mingshen

    J. Michael Starling, M.A. Department of Educational Psychology Ball State University Muncie.D. Ball State University 2014 (Expected) Educational Psychology (General) Cognate: Research Methodology M.A. Ball State University 2009 School Psychology B.A. Anderson University 2008 Psychology Graduate

  4. A paucity of bulk entangling surfaces: AdS wormholes with de Sitter interiors

    E-Print Network [OSTI]

    Fischetti, S; Marolf, D; Wall, AC

    2015-01-01

    Inside the horizon with AdS / CFT, Phys.Rev. D67 (2003)entanglement entropy from AdS/CFT, Phys.Rev.Lett. 96 (2006)dual to Reissner-Nordstrm AdS 5 , JHEP 1404 (2014) 023, [

  5. tion Systems, 5,4, p.413429, 1991. [MA79]McCallum, D. and D. Avis, ``A linear time algorithm for finding the convex hull of a sim

    E-Print Network [OSTI]

    Bose, Prosenjit

    ]Macosko, C. W., RIM Fundamentals of Reaction Injection Molding, Hanser Publishers, New York, 1989. [Meg83 handbook, J.H. DuBois and W.I. Pribble (Eds.), Van Nostrand Reinhold Company Inc., New York, 1987. [RR92.F., and T.J. Opar (Eds.), Iron Castings Handbook, Iron casting society, Inc., 1981. [Whe87]Whelan, A

  6. Perturbative entanglement thermodynamics for AdS spacetime: Renormalization

    E-Print Network [OSTI]

    Mishra, Rohit

    2015-01-01

    We study the effect of charged excitations in the AdS spacetime on the first law of entanglement thermodynamics. It is found that `boosted' AdS black holes give rise to a more general form of first law which includes chemical potential and charge density. To obtain this result we have to resort to a second order perturbative calculation of entanglement entropy for small size subsystems. At first order the form of entanglement law remains unchanged even in the presence of charged excitations. But the thermodynamic quantities have to be appropriately `renormalized' at the second order due to the corrections. We work in the perturbative regime where $T_{thermal}\\ll T_E$.

  7. Perturbative entanglement thermodynamics for AdS spacetime: Renormalization

    E-Print Network [OSTI]

    Rohit Mishra; Harvendra Singh

    2015-07-14

    We study the effect of charged excitations in the AdS spacetime on the first law of entanglement thermodynamics. It is found that `boosted' AdS black holes give rise to a more general form of first law which includes chemical potential and charge density. To obtain this result we have to resort to a second order perturbative calculation of entanglement entropy for small size subsystems. At first order the form of entanglement law remains unchanged even in the presence of charged excitations. But the thermodynamic quantities have to be appropriately `renormalized' at the second order due to the corrections. We work in the perturbative regime where $T_{thermal}\\ll T_E$.

  8. Emergent quantum criticality, Fermi surfaces, and AdS2

    E-Print Network [OSTI]

    Thomas Faulkner; Hong Liu; John McGreevy; David Vegh

    2011-10-30

    Gravity solutions dual to d-dimensional field theories at finite charge density have a near-horizon region which is AdS_2 x R^{d-1}. The scale invariance of the AdS_2 region implies that at low energies the dual field theory exhibits emergent quantum critical behavior controlled by a (0+1)-dimensional CFT. This interpretation sheds light on recently-discovered holographic descriptions of Fermi surfaces, allowing an analytic understanding of their low-energy excitations. For example, the scaling behavior near the Fermi surfaces is determined by conformal dimensions in the emergent IR CFT. In particular, when the operator is marginal in the IR CFT, the corresponding spectral function is precisely of the "Marginal Fermi Liquid" form, postulated to describe the optimally doped cuprates.

  9. Spiky Strings on AdS(4) X CP**3

    E-Print Network [OSTI]

    Bum-Hoon Lee; Kamal L. Panigrahi; Chanyong Park

    2008-11-07

    We study a giant magnon and a spike solution for the string rotating on AdS(4) X CP**3 geometry. We consider rigid rotating fundamental string in the SU(2) X SU(2) sector inside the CP**3 and find out the general form of all the conserved charges. We find out the dispersion relation corresponding to both the known giant magnon and the new spike solutions. We further study the finite size correction in both cases.

  10. Campus Sustainability Planetary Health Ecological Design Social and Environmental Enterprise Incuba-tion EcoVillages Sustainable Food Systems Ecoliteracy Solutions Journal Campus Systems Model Energy

    E-Print Network [OSTI]

    Hayden, Nancy J.

    Villages Sustainable Food Systems Ecoliteracy Solutions Journal Campus Systems Model Energy Conservation, Efficiency1 Campus Sustainability Planetary Health Ecological Design Social and Environmental Enterprise Incuba- tion EcoVillages Sustainable Food Systems Ecoliteracy Solutions Journal Campus Systems Model

  11. Int. J. Ad Hoc and Ubiquitous Computing, Vol. 1, No. 4, 2006 203 Copyright 2006 Inderscience Enterprises Ltd.

    E-Print Network [OSTI]

    Huang, Xinming

    Int. J. Ad Hoc and Ubiquitous Computing, Vol. 1, No. 4, 2006 203 Copyright © 2006 Inderscience and Ubiquitous Computing, Vol. 1, No. 4, pp.203­209. Biographical notes: Xin-Ming Huang is an Assistant Professor, embedded systems and reconfigurable computing. Jing Ma received BE and ME Degrees from North

  12. CUSSSFIC4TION CMUXLLq

    Office of Legacy Management (LM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal Gas &SCE-SessionsSouth DakotaRobbins and Myers Co -VANaval ,, *' ;x-L* d! CT NC0 - i

  13. Fermilab Today | Classifieds Ad Form

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    will be posted on the Internet and can lead to responses from outside the lab. Some ads posted in Fermilab Today in the past have received responses from scammers who, for...

  14. STUDY GUIDE FOR MA 265 LINEAR ALGEBRA This study guide ...

    E-Print Network [OSTI]

    2001-05-09

    This study guide describes briefly the course materials to be covered in MA 265. In order to be qualified for the credit, one is expected not only to “know” these.

  15. Study Guide for Applied Calculus II And Differential Equations, MA ...

    E-Print Network [OSTI]

    2014-08-12

    The current text used for MA16021 as well as the course web page are listed below (A .... A vertical rectangular floodgate on a dam is 5 ft long and 4 ft deep.

  16. Journalism Concentration: Grady College MA Thesis Program Planning Form

    E-Print Network [OSTI]

    Arnold, Jonathan

    Journalism Concentration: Grady College MA Thesis Program Planning Form Student and Directed Readings in Mass Communication JRMC 8350 ( ) Special Topics in Journalism JRMC 8025 ( ) Mass Media Law JRMC 8365 ( ) Media Economics JRMC 7355 ( ) Health and Medical Journalism JRMC 7356 ( ) Advanced

  17. ANSWERS TO MA 130 FINAL EXAM REVIEW PROBLEMS

    E-Print Network [OSTI]

    Lisa Breidenbach

    2007-04-19

    ANSWERS TO MA 138 FINAL EXAM REVIEW PROBLEMS. 1. a. P(OIL) = 1 ... Only if ALL costs rise 25% is the landlord justified in raising rent by that amount.

  18. Opportunities and challenges of M&A in India

    E-Print Network [OSTI]

    Gupta, Nikhil, S.M. Massachusetts Institute of Technology

    2014-01-01

    The Indian economy has witnessed a major transformation since the government of India introduced the liberalization policies in 1991 .Since then M&A activity in India has picked up pace as foreign companies began to enter ...

  19. Thermal Fluctuations in a Charged AdS Black Hole

    E-Print Network [OSTI]

    Pourhassan, B

    2015-01-01

    In this paper, we will analyze the effects of thermal fluctuations on a charged AdS black hole. This will be done by analyzing the corrections to black hole thermodynamics due to these thermal fluctuations. We will demonstrate that the entropy of this black hole get corrected by logarithmic term. We will also calculate other corrections to other important thermodynamic quantities for this black hole. Finally, we will use the corrected value of the specific heat to analyze the phase transition in this system.

  20. Thermal Fluctuations in a Charged AdS Black Hole

    E-Print Network [OSTI]

    B. Pourhassan; Mir Faizal

    2015-08-12

    In this paper, we will analyze the effects of thermal fluctuations on a charged AdS black hole. This will be done by analyzing the corrections to black hole thermodynamics due to these thermal fluctuations. We will demonstrate that the entropy of this black hole get corrected by logarithmic term. We will also calculate other corrections to other important thermodynamic quantities for this black hole. Finally, we will use the corrected value of the specific heat to analyze the phase transition in this system.

  1. Tunneling during Quantum Collapse in AdS Spacetime

    E-Print Network [OSTI]

    Cenalo Vaz; Kinjalk Lochan

    2013-01-30

    We extend previous results on the reflection and transmission of self-gravitating dust shells across the apparent horizon during quantum dust collapse to non-marginally-bound dust collapse in arbitrary dimensions with a negative cosmological constant. We show that the Hawking temperature is independent of the energy function and that the wave functional describing the collapse is well behaved at the Hawking-Page transition point. Thermal radiation from the apparent horizon appears as a generic result of non-marginal collapse in AdS space-time owing to the singular structure of the Hamiltonian constraint at the apparent horizon.

  2. Entanglement Entropy and Duality in AdS(4)

    E-Print Network [OSTI]

    Ioannis Bakas; Georgios Pastras

    2015-04-30

    Small variations of the entanglement entropy \\delta S and the expectation value of the modular Hamiltonian \\delta E are computed holographically for circular entangling curves in the boundary of AdS(4), using gravitational perturbations with general boundary conditions in spherical coordinates. Agreement with the first law of thermodynamics, \\delta S = \\delta E, requires that the line element of the entangling curve remains constant. In this context, we also find a manifestation of electric-magnetic duality for the entanglement entropy and the corresponding modular Hamiltonian, following from the holographic energy-momentum/Cotton tensor duality.

  3. A new 40 MA ranchero explosive pulsed power system

    SciTech Connect (OSTI)

    Goforth, James; Herrera, Dennis; Oona, Hank; Torres, David; Atchison, W L; Colgate, S A; Griego, J R; Guzik, J; Holtkamp, D B; Idzorek, G; Kaul, A; Kirkpatrick, R C; Menikoff, R; Reardon, P T; Reinovsky, R E; Rousculp, C L; Sgro, A G; Tabaka, L J; Tierney, T E; Watt, R G

    2009-01-01

    We are developing a new high explosive pulsed power (HEPP) system based on the 1.4 m long Ranchero generator which was developed in 1999 for driving solid density z-pinch loads. The new application requires approximately 40 MA to implode similar liners, but the liners cannot tolerate the 65 {micro}s, 3 MA current pulse associated with delivering the initial magnetic flux to the 200 nH generator. To circumvent this problem, we have designed a system with an internal start switch and four explosively formed fuse (EFF) opening switches. The integral start switch is installed between the output glide plane and the armature. It functions in the same manner as a standard input crowbar switch when armature motion begins, but initially isolates the load. The circuit is completed during the flux loading phase using post hole convolutes. Each convolute attaches the inner (coaxial) output transmission line to the outside of the outer coax through a penetration of the outer coaxial line. The attachment is made with the conductor of an EFF at each location. The EFFs conduct 0.75 MA each, and are actuated just after the internal start switch connects to the load. EFFs operating at these parameters have been tested in the past. The post hole convolutes must withstand as much as 80 kV at peak dl/dt during the Ranchero load current pulse. We describe the design of this new HEPP system in detail, and give the experimental results available at conference time. In addition, we discuss the work we are doing to test the upper current limits of a single standard size Ranchero module. Calculations have suggested that the generator could function at up to {approx}120 MA, the rule of thumb we follow (1 MA/cm) suggests 90 MA, and simple flux compression calculations, along with the {approx}4 MA seed current available from our capacitor bank, suggests 118 MA is the currently available upper limit.

  4. Topics in 3D N=2 AdS supergravity in superspace

    E-Print Network [OSTI]

    Gabriele Tartaglino-Mazzucchelli

    2012-02-01

    We review some recent results on the construction in superspace of 3D N=2 AdS supergravities and on the formulation of rigid supersymmetric theories in (1,1) and (2,0) AdS superspaces.

  5. Scattering States in AdS/CFT

    E-Print Network [OSTI]

    A. Liam Fitzpatrick; Jared Kaplan

    2011-04-13

    We show that suitably regulated multi-trace primary states in large N CFTs behave like `in' and `out' scattering states in the flat-space limit of AdS. Their transition matrix elements approach the exact scattering amplitudes for the bulk theory, providing a natural CFT definition of the flat space S-Matrix. We study corrections resulting from the AdS curvature and particle propagation far from the center of AdS, and show that AdS simply provides an IR regulator that disappears in the flat space limit.

  6. Strings on AdS Wormholes and Nonsingular Black Holes

    E-Print Network [OSTI]

    H. Lu; Justin F. Vazquez-Poritz; Zhibai Zhang

    2014-10-22

    Certain AdS black holes in the STU model can be conformally scaled to wormhole and black hole solutions of an f(R) type theory which have two asymptotically AdS regions and are completely free of curvature singularities. While there is a delta-function source for the dilaton, classical string probes are not sensitive to this singularity. If the AdS/CFT correspondence can be applied in this context, then the wormhole background describes a phase in which two copies of a conformal field theory interact with each other, whereas the nonsingular black hole describes entangled states. By studying the behavior of open strings on these backgrounds, we extract a number of features of the quarks and anti-quarks that live in the field theories. In the interacting phase, we find that there is a maximum speed with which the quarks can move without losing energy, beyond which energy is transferred from a quark in one field theory to a quark in the other. We also compute the rate at which moving quarks within entangled states lose energy to the two surrounding plasmas. While a quark-antiquark pair within a single field theory exhibits Coulomb interaction for small separation, a quark in one field theory exhibits spring-like confinement with an anti-quark in the other field theory. For the entangled states, we study how the quark-antiquark screening length depends on temperature and chemical potential. In the interacting phase of the two field theories, a quadruplet made up of one quark-antiquark pair in each field theory can undergo transitions involving how the quarks and antiquarks are paired in terms of the screening.

  7. AdHeat: An Influence-based Diffusion Model for Propagating Hints to Match Ads

    E-Print Network [OSTI]

    Cortes, Corinna

    AdHeat: An Influence-based Diffusion Model for Propagating Hints to Match Ads Hongji Bao Google edchang@google.com ABSTRACT In this paper, we present AdHeat, a social ad model con- sidering user influence in addition to relevance for match- ing ads. Traditionally, ad placement employs the relevance

  8. Thermodynamics of Charged Lovelock - AdS Black Holes

    E-Print Network [OSTI]

    Prasobh C. B.; Jishnu Suresh; V. C. Kuriakose

    2015-10-16

    We investigate the thermodynamic behavior of maximally symmetric charged, asymptotically AdS black hole solutions of Lovelock gravity. We explore the thermodynamic stability of such solutions by the ordinary method of calculating the specific heat of the black holes and investigating its divergences which signal second order phase transitions between black hole states. We then utilize the methods of thermodynamic geometry of black hole spacetimes in order to explain the origin of these points of divergence. We calculate the curvature scalar corresponding to a Legendre-invariant thermodynamic metric of these spacetimes and find that the divergences in the black hole specific heat correspond to singularities in the thermodynamic phase space. We also calculate the area spectrum for large black holes in the model by applying the Bohr-Sommerfeld quantization to the adiabatic invariant calculated for the spacetime.

  9. AdS Bubbles, E$p$-branes and Entanglement

    E-Print Network [OSTI]

    Harvendra Singh

    2014-10-15

    The AdS-bubble solutions interestingly mimic Schr\\"odinger-like geometries when expressed in light-cone coordinates. These D$p$ bubble vacuas exhibit asymmetric scaling property with a negative dynamical exponent of time $a0$ in type II* super-strings. We obtain an expression for the entanglement entropy for `bubble E3-branes'. It is argued that the entropy from E3-bubbles has to be the lowest.

  10. Molecular Structures and Energetics of the (TiO?)n (n = 1-4) Clusters and Their Anions

    SciTech Connect (OSTI)

    Li, Shenggang; Dixon, David A.

    2008-07-24

    The research described in this product was performed in part in the Environmental Molecular Sciences Laboratory, a national scientific user facility sponsored by the Department of Energy's Office of Biological and Environmental Research and located at Pacific Northwest National Laboratory. The (TiO?)n clusters and their anions for n ) 1-4 have been studied with coupled cluster theory [CCSD(T)] and density functional theory (DFT). For n > 1, numerous conformations are located for both the neutral and anionic clusters, and their relative energies are calculated at both the DFT and CCSD(T) levels. The CCSD(T) energies are extrapolated to the complete basis set limit for the monomer and dimer and calculated up to the triple-? level for the trimer and tetramer. The adiabatic and vertical electron detachment energies of the anionic clusters to the ground and first excited states of the neutral clusters are calculated at both levels and compared with the experimental results. The comparison allows for the definitive assignment of the groundstate structures of the anionic clusters. Anions of the dimer and tetramer are found to have very closely lying conformations within 2 kcal/mol at the CCSD(T) level, whereas that of the trimer does not. In addition, accurate clustering energies and heats of formation are calculated for the neutral clusters and compared with the available experimental data. Estimates of the titanium-oxygen bond energies show that they are stronger than the group VIB transition metal-oxygen bonds except for tungsten. The atomization energies of these clusters display much stronger basis set dependence than the clustering energies. This allows the calculation of more accurate heats of formation for larger clusters on the basis of calculated clustering energies.

  11. Islands of stability and recurrence times in AdS

    E-Print Network [OSTI]

    Stephen R. Green; Antoine Maillard; Luis Lehner; Steven L. Liebling

    2015-07-29

    We study the stability of anti-de Sitter (AdS) spacetime to spherically symmetric perturbations of a real scalar field in general relativity. Further, we work within the context of the "two time framework" (TTF) approximation, which describes the leading nonlinear effects for small amplitude perturbations, and is therefore suitable for studying the weakly turbulent instability of AdS---including both collapsing and non-collapsing solutions. We have previously identified a class of quasi-periodic (QP) solutions to the TTF equations, and in this work we analyze their stability. We show that there exist several families of QP solutions that are stable to linear order, and we argue that these solutions represent islands of stability in TTF. We extract the eigenmodes of small oscillations about QP solutions, and we use them to predict approximate recurrence times for generic non-collapsing initial data in the full (non-TTF) system. Alternatively, when sufficient energy is driven to high-frequency modes, as occurs for initial data far from a QP solution, the TTF description breaks down as an approximation to the full system. Depending on the higher order dynamics of the full system, this often signals an imminent collapse to a black hole.

  12. Islands of stability and recurrence times in AdS

    E-Print Network [OSTI]

    Stephen R. Green; Antoine Maillard; Luis Lehner; Steven L. Liebling

    2015-08-27

    We study the stability of anti-de Sitter (AdS) spacetime to spherically symmetric perturbations of a real scalar field in general relativity. Further, we work within the context of the "two time framework" (TTF) approximation, which describes the leading nonlinear effects for small amplitude perturbations, and is therefore suitable for studying the weakly turbulent instability of AdS---including both collapsing and non-collapsing solutions. We have previously identified a class of quasi-periodic (QP) solutions to the TTF equations, and in this work we analyze their stability. We show that there exist several families of QP solutions that are stable to linear order, and we argue that these solutions represent islands of stability in TTF. We extract the eigenmodes of small oscillations about QP solutions, and we use them to predict approximate recurrence times for generic non-collapsing initial data in the full (non-TTF) system. Alternatively, when sufficient energy is driven to high-frequency modes, as occurs for initial data far from a QP solution, the TTF description breaks down as an approximation to the full system. Depending on the higher order dynamics of the full system, this often signals an imminent collapse to a black hole.

  13. Islands of stability and recurrence times in AdS

    E-Print Network [OSTI]

    Green, Stephen R; Lehner, Luis; Liebling, Steven L

    2015-01-01

    We study the stability of anti-de Sitter (AdS) spacetime to spherically symmetric perturbations of a real scalar field in general relativity. Further, we work within the context of the "two time framework" (TTF) approximation, which describes the leading nonlinear effects for small amplitude perturbations, and is therefore suitable for studying the weakly turbulent instability of AdS---including both collapsing and non-collapsing solutions. We have previously identified a class of quasi-periodic (QP) solutions to the TTF equations, and in this work we analyze their stability. We show that there exist several families of QP solutions that are stable to linear order, and we argue that these solutions represent islands of stability in TTF. We extract the eigenmodes of small oscillations about QP solutions, and we use them to predict approximate recurrence times for generic non-collapsing initial data in the full (non-TTF) system. Alternatively, when sufficient energy is driven to high-frequency modes, as occurs ...

  14. The AdS Graviton/Pomeron Description of Deep Inelastic Scattering at Small x

    E-Print Network [OSTI]

    Richard C. Brower; Marko Djuric; Ina Sarcevic; Chung-I Tan

    2011-06-28

    In the holographic or AdS/CFT dual to QCD, the Pomeron is identified with a Reggeized Graviton in $AdS_5$. We emphasize the importance of confinement, which in this context corresponds to a deformation of $AdS_5$ geometry in the IR. The holographic Pomeron provides a very good fit to the combined data from HERA for Deep Inelastic Scattering at small $x$, lending new confidence to this AdS dual approach to high energy diffractive scattering.

  15. Towards an InTerdIscIplInary approach To nexT-GeneraTIon BIofuels EnvironmEntal, tEchno-Economic, and GovErnancE

    E-Print Network [OSTI]

    Iglesia, Enrique

    Towards an InTerdIscIplInary approach To nexT-GeneraTIon BIofuels EnvironmEntal, t. 2010. The Ecological Impact of Biofuels. Pages 351-377 in D. J. Futuyma, H. B. Shafer, and D. Huffer, S., Roche, C.M., Blanch, H.W., and Clark, D.S. (2012). Escherichia coli for biofuel production

  16. 10.1177/0270467603256088ARTICLEBULLETIN OF SCIENCE, TECHNOLOGY & SOCIETY / August 2003Kulkarni / CLIMATE CHANGE TREATY NEGOTIA-TIONS A Southern Critique of the Globalist

    E-Print Network [OSTI]

    Delaware, University of

    / CLIMATE CHANGE TREATY NEGOTIA-TIONS A Southern Critique of the Globalist Assumptions About Technology equitable solutions for develop- ing countries. Keywords: Kyoto Protocol, climate change, technology (United Nations, 1997). Technology Transfer in Global Climate Change Policy To make the GHG abatement

  17. Entropy of near-extremal black holes in AdS5

    E-Print Network [OSTI]

    Balasubramanian, Vijay

    2008-01-01

    is a family of asymptotically AdS 5 ×S 5 black holes chargedCvetic et al. , “Embedding AdS black holes in ten and elevenA toy model for the AdS/CFT correspondence,” JHEP 0407,

  18. Determining an asymptotically AdS Einstein spacetime from data on its conformal boundary

    E-Print Network [OSTI]

    Enciso, Alberto

    Determining an asymptotically AdS Einstein spacetime from data on its conformal boundary Alberto of the AdS/CFT correspondence in string theory is the holographic prescription problem for Einstein metrics and to discuss its physical implications. PACS numbers: 04.20.Ex, 04.20.Ha, 11.25.Tq Keywords: AdS metrics

  19. Spectral Flow in AdS(3)/CFT(2)

    E-Print Network [OSTI]

    Gaston Giribet; Ari Pakman; Leonardo Rastelli

    2007-12-19

    We study the spectral flowed sectors of the H3 WZW model in the context of the holographic duality between type IIB string theory in AdS(3)x S^3 x T^4 with NSNS flux and the symmetric product orbifold of T^4. We construct explicitly the physical vertex operators in the flowed sectors that belong to short representations of the superalgebra, thus completing the bulk-to-boundary dictionary for 1/2 BPS states. We perform a partial calculation of the string three-point functions of these operators. A complete calculation would require the three-point couplings of non-extremal flowed operators in the H3 WZW model, which are at present unavailable. In the unflowed sector, perfect agreement has recently been found between the bulk and boundary three-point functions of 1/2 BPS operators. Assuming that this agreement persists in the flowed sectors, we determine certain unknown three-point couplings in the H3 WZW model in terms of three-point couplings of affine descendants in the SU(2) WZW model.

  20. MA Thesis Degree Program Checklist By End of Second Term

    E-Print Network [OSTI]

    Arnold, Jonathan

    MA Thesis Degree Program Checklist By End of Second Term ( ) Select major professor and other two Advisory Committee members. ( ) Submit Program of Study. ( ) Submit thesis proposal to Advisory Committee for approval. ( ) Submit copy of approved thesis proposal to Grady Graduate Studies Office. ( ) Pick up thesis

  1. Worksheet for the MA in Statistics Thesis Option

    E-Print Network [OSTI]

    McAuliffe, Jon

    Worksheet for the MA in Statistics Thesis Option Name: (Last, first, middle) SID #: E-mail: Local Courses When taking the thesis option, a total of 20 units is need to complete the degree, of which: _____________________________________________________________________________________________ Department Course # Course Title Units Semester Grade Thesis Proposed Thesis Title

  2. THE MIT PRESS 55 Hayward Street, Cambridge, MA 02142

    E-Print Network [OSTI]

    Jackson, Daniel

    THE MIT PRESS 55 Hayward Street, Cambridge, MA 02142 Sales Director: phone: 617-253-8838/ Fax: 617-253-1709 STP AGENCY PLAN Retail bookshops who regularly stock The MIT Press Scholarly, Technical order sufficient to achieve the 10-title minimum stock level must be sent to the Press or, alternatively

  3. ON SOLAR NEUTRINO PROBLEM TIAN MA AND SHOUHONG WANG

    E-Print Network [OSTI]

    ON SOLAR NEUTRINO PROBLEM TIAN MA AND SHOUHONG WANG Abstract. The current neutrino oscillation an alternative resolution to the solar neutrino loss problem. Contents 1. Introduction 1 2. Discrepancy of Solar, there are three flavors of neutrinos: the electron neutrino e, the tau neutrino and the mu neutrino µ. The solar

  4. Harvard Ed Portal 224 Western Ave., Allston, MA 02134

    E-Print Network [OSTI]

    Chou, James

    Harvard Ed Portal 224 Western Ave., Allston, MA 02134 Parking Map and Driving Directions From Harvard Square/Cambridge: The Ed Portal is located past Harvard Stadium. Continue to the stoplight at the intersection of North Harvard St. and Western Ave., and take a right on Western Ave. The Ed Portal is located

  5. MA50177: Scientific Computing Nuclear Reactor Simulation Generalised Eigenvalue Problems

    E-Print Network [OSTI]

    Wirosoetisno, Djoko

    MA50177: Scientific Computing Case Study Nuclear Reactor Simulation ­ Generalised Eigenvalue of a malfunction or of an accident experimentally, the numerical simulation of nuclear reactors is of utmost balance in a nuclear reactor are the two-group neutron diffusion equations -div (K1 u1) + (a,1 + s) u1 = 1

  6. Predictive usage mining for life cycle assessment Jungmok Ma a

    E-Print Network [OSTI]

    Kim, Harrison

    Predictive usage mining for life cycle assessment Jungmok Ma a , Harrison M. Kim b, a Department e i n f o Article history: Keywords: Life cycle assessment Usage modeling Time series segmentation Time series analysis a b s t r a c t The usage modeling in life cycle assessment (LCA) is rarely

  7. Lena Qiying Ma Page 1 Total publications 177

    E-Print Network [OSTI]

    Balser, Teri C.

    Society of America (2002) Chair, Soil Science Applied Research Award Committee, Soil Science Society of America (2000-2001) Board of director, Soil Crop Sci. Soc. Florida Award Committee (2003-2006) Summary) 1. Ma, L.Q. J.C. Bonzongo and B. Gao. Environmental impacts of coal combustion residues in Florida

  8. Glass, Brian 1 BRIAN DANIEL GLASS, M.A.

    E-Print Network [OSTI]

    Maddox, W. Todd

    Glass, Brian 1 BRIAN DANIEL GLASS, M.A. University Department of Psychology, A8000 The University of Texas at Austin Austin, TX 78712 (512) 232-2883 e-mail: glass@mail.utexas.edu EDUCATION 2006 ­ Cognitive include: Designing and constructing experiments, statistical #12;Glass, Brian 2 analysis, manuscript

  9. Glass, Brian 1 BRIAN DANIEL GLASS, M.A.

    E-Print Network [OSTI]

    Maddox, W. Todd

    Glass, Brian 1 BRIAN DANIEL GLASS, M.A. University Department of Psychology, A8000 The University Making, The University of Texas at Austin #12;Glass, Brian 2 Duties include: Designing and constructing, constructing, and running experiments, statistical analysis. JOURNAL PUBLICATIONS Glass, B. D., Chotibut, T

  10. Glass, Brian 1 BRIAN DANIEL GLASS, M.A.

    E-Print Network [OSTI]

    Maddox, W. Todd

    Glass, Brian 1 BRIAN DANIEL GLASS, M.A. University Department of Psychology, A8000 The University of Categorization and Decision Making, The University of Texas at Austin #12;Glass, Brian 2 Duties include: Programming, constructing, and running experiments, statistical analysis. JOURNAL PUBLICATIONS Glass, B. D

  11. Engineering Ethics Richard A. Burgess, M.A.

    E-Print Network [OSTI]

    Gelfond, Michael

    Engineering Ethics Richard A. Burgess, M.A. Texas Tech T-STEM Center and Deputy Director, National Institute for Engineering Ethics Summer 2012 #12;STEM includes Engineering · No single profession impacts modern life as thoroughly as engineering does. (examples: cars, buildings, electronic devices, water

  12. Component geochronology in the polyphase ca. 3920 Ma Acasta Gneiss

    E-Print Network [OSTI]

    Mojzsis, Stephen J.

    Component geochronology in the polyphase ca. 3920 Ma Acasta Gneiss Stephen J. Mojzsis a, we combined new ion microprobe 235,238 U­207,206 Pb zircon geochronology with whole-rock and zircon geochronology for an individual subdivided $60 cm2 slab of Acasta banded gneiss comprising five separate

  13. Ad Building demolition, recycling completed

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room News Publications Traditional Knowledge KiosksAbout AwardedAcronyms This is aHomeAd Building

  14. Light-cone AdS/CFT-adapted approach to AdS fields/currents, shadows, and conformal fields

    E-Print Network [OSTI]

    R. R. Metsaev

    2015-07-23

    Light-cone gauge formulation of fields in AdS space and conformal field theory in flat space adapted for the study of AdS/CFT correspondence is developed. Arbitrary spin mixed-symmetry fields in AdS space and arbitrary spin mixed-symmetry currents, shadows, and conformal fields in flat space are considered on an equal footing. For the massless and massive fields in AdS and the conformal fields in flat space, simple light-cone gauge actions leading to decoupled equations of motion are found. For the currents and shadows, simple expressions for all 2-point functions are also found. We demonstrate that representation of conformal algebra generators on space of currents, shadows, and conformal fields can be built in terms of spin operators entering the light-cone gauge formulation of AdS fields. This considerably simplifies the study of AdS/CFT correspondence. Light-cone gauge actions for totally symmetric arbitrary spin long conformal fields in flat space are presented. We apply our approach to the study of totally antisymmetric (one-column) and mixed-symmetry (two-column) fields in AdS space and currents, shadows, and conformal fields in flat space.

  15. U(1) Instantons on AdS_4 and the Uplift to Exact Supergravity Solutions

    E-Print Network [OSTI]

    Ali Imaanpur

    2011-11-23

    We consider self-duality equation of U(1) gauge fields on Euclidean AdS_4 space, and find a simple finite action solution. With a suitable ansatz, we are able to embed this solution into the 10d supergravity background of AdS_4\\times CP^3. Further, we show that the solution can be uplifted to an exact solution in 11d supergravity background of AdS_4\\times SE_7.

  16. Dynamical sectors for a spinning particle in AdS3 Carles Batlle1

    E-Print Network [OSTI]

    Batlle, Carles

    Dynamical sectors for a spinning particle in AdS3 Carles Batlle1 , Joaquim Gomis2 , Kiyoshi the dynamics of a particle of mass M and spin J in AdS3. The study reveals the presence of different dynamical sectors depending on the relative values of M, J and the AdS3 radius R. For the subcritical M2 R2 -J2 > 0

  17. AdS solutions to the 2D type 0A effective action David Mattoon Thompson*

    E-Print Network [OSTI]

    Romps, David M.

    AdS solutions to the 2D type 0A effective action David Mattoon Thompson* Jefferson Physical November 2004) We present a two-parameter family of AdS solutions to the two-dimensional type 0A effective action. DOI: 10.1103/PhysRevD.70.106001 PACS numbers: 11.25.Mj I. INTRODUCTION AdS backgrounds of string

  18. Production Requirements Full-Page Ads

    E-Print Network [OSTI]

    Buehrer, R. Michael

    Production Requirements Full-Page Ads · The final trim size for a full-page ad is 8.75" x 10.875". · Full-page ads should also include .125-inch bleed on all four sides, making the total image area 9" x if over-trimming occurs in the printing process. 1/2-Page and 1/3-Page Ads · The final trim size for a 1

  19. Ads-Portal Domains: Identification and Measurements

    E-Print Network [OSTI]

    Yang, Xiaowei

    4 Ads-Portal Domains: Identification and Measurements MISHARI ALMISHARI University of California, Irvine and XIAOWEI YANG Duke University An ads-portal domain refers to a Web domain that shows only develop a machine-learning- based classifier to identify ads-portal domains, which has 96% accuracy. We

  20. Online Effects of Offline Ads Diane Lambert

    E-Print Network [OSTI]

    Cortes, Corinna

    Online Effects of Offline Ads Diane Lambert Google, Inc. 76 Ninth Ave New York, NY 10011 dlambert a methodology for assessing how ad campaigns in offline media such as print, audio and TV affect online in ad appeared suggests heightened interest in the advertised product, as long as there would have been

  1. Longitudinal Analysis of Android Ad Library Permissions

    E-Print Network [OSTI]

    Wallach, Dan

    Longitudinal Analysis of Android Ad Library Permissions Theodore Book, Adam Pridgen, Dan S. Wallach in the behavior of Android ad libraries. Taking a sample of 114,000 apps, we extract and classify their ad particular risks to user privacy and security. I. INTRODUCTION The Android operating system is one

  2. The different phases of hairy black holes in AdS5 space

    E-Print Network [OSTI]

    Gaston Giribet; Andres Goya; Julio Oliva

    2014-12-31

    We investigate the thermodynamics of hairy black holes in asymptotically Anti-de Sitter (AdS) space, including backreaction. Resorting to the Euclidean path integral approach, we show that matter conformally coupled to Einstein gravity in five dimensions may exhibit a phase transition whose endpoint turns out to be a hairy black hole in AdS5 space. The scalar field configuration happens to be regular everywhere outside and on the horizon, and behaves asymptotically in such a way that respects the AdS boundary conditions that are relevant for AdS/CFT. The theory presents other peculiar features in the ultraviolet, like the existence of black holes with arbitrarily low temperature in AdS5. This provides a simple setup in which the fully backreacting problem of a hair forming in AdS at certain critical temperature can be solved analytically.

  3. The different phases of hairy black holes in AdS5 space

    E-Print Network [OSTI]

    Giribet, Gaston; Oliva, Julio

    2015-01-01

    We investigate the thermodynamics of hairy black holes in asymptotically Anti-de Sitter (AdS) space, including backreaction. Resorting to the Euclidean path integral approach, we show that matter conformally coupled to Einstein gravity in five dimensions may exhibit a phase transition whose endpoint turns out to be a hairy black hole in AdS5 space. The scalar field configuration happens to be regular everywhere outside and on the horizon, and behaves asymptotically in such a way that respects the AdS boundary conditions that are relevant for AdS/CFT. The theory presents other peculiar features in the ultraviolet, like the existence of black holes with arbitrarily low temperature in AdS5. This provides a simple setup in which the fully backreacting problem of a hair forming in AdS at certain critical temperature can be solved analytically.

  4. The InsTITuTes aT norThwesTern MedIcIne InnovaTIon engInes

    E-Print Network [OSTI]

    Chisholm, Rex L.

    The InsTITuTes aT norThwesTern MedIcIne InnovaTIon engInes aT norThwesTern MedIcIne InvoMedIcIne #12;The InsTITuTes aT norThwesTern MedIcIne Improvement means doing the same thing better. Innovation involves doing it in an entirely different manner. Innovative solutions are the result of new ideas

  5. Strings on AdS2 and the high-energy limit of noncritical M-theory

    E-Print Network [OSTI]

    Horava, Petr

    2008-01-01

    B. Clark, and A. Karch, The CFT/AdS correspondence, massiveCoordinate-free action for AdS(3) higher-spin-matterKlebanov and A. M. Polyakov, AdS dual of the critical O(N)

  6. Experimental Physical Sciences Vistas: MaRIE (draft)

    SciTech Connect (OSTI)

    Shlachter, Jack [Los Alamos National Laboratory

    2010-09-08

    To achieve breakthrough scientific discoveries in the 21st century, a convergence and integration of world-leading experimental facilities and capabilities with theory, modeling, and simulation is necessary. In this issue of Experimental Physical Sciences Vistas, I am excited to present our plans for Los Alamos National Laboratory's future flagship experimental facility, MaRIE (Matter-Radiation Interactions in Extremes). MaRIE is a facility that will provide transformational understanding of matter in extreme conditions required to reduce or resolve key weapons performance uncertainties, develop the materials needed for advanced energy systems, and transform our ability to create materials by design. Our unique role in materials science starting with the Manhattan Project has positioned us well to develop a contemporary materials strategy pushing the frontiers of controlled functionality - the design and tailoring of a material for the unique demands of a specific application. Controlled functionality requires improvement in understanding of the structure and properties of materials in order to synthesize and process materials with unique characteristics. In the nuclear weapons program today, improving data and models to increase confidence in the stockpile can take years from concept to new knowledge. Our goal with MaRIE is to accelerate this process by enhancing predictive capability - the ability to compute a priori the observables of an experiment or test and pertinent confidence intervals using verified and validated simulation tools. It is a science-based approach that includes the use of advanced experimental tools, theoretical models, and multi-physics codes, simultaneously dealing with multiple aspects of physical operation of a system that are needed to develop an increasingly mature predictive capability. This same approach is needed to accelerate improvements to other systems such as nuclear reactors. MaRIE will be valuable to many national security science challenges. Our first issue of Vistas focused on our current national user facilities (the Los Alamos Neutron Science Center [LANSCE], the National High Magnetic Field Laboratory-Pulsed Field Facility, and the Center for Integrated Nanotechnologies) and the vitality they bring to our Laboratory. These facilities are a magnet for students, postdoctoral researchers, and staff members from all over the world. This, in turn, allows us to continue to develop and maintain our strong staff across the relevant disciplines and conduct world-class discovery science. The second issue of Vistas was devoted entirely to the Laboratory's materials strategy - one of the three strategic science thrusts for the Laboratory. This strategy has helped focus our thinking for MaRIE. We believe there is a bright future in cutting-edge experimental materials research, and that a 21st-century facility with unique capability is necessary to fulfill this goal. The Laboratory has spent the last several years defining MaRIE, and this issue of Vistas presents our current vision of that facility. MaRIE will leverage LANSCE and our other user facilities, as well as our internal and external materials community for decades to come, giving Los Alamos a unique competitive advantage, advancing materials science for the Laboratory's missions and attracting and recruiting scientists of international stature. MaRIE will give the international materials research community a suite of tools capable of meeting a broad range of outstanding grand challenges.

  7. MaRIE 1.0: The Matter-Radiation Interactions in Extremes Project...

    Office of Scientific and Technical Information (OSTI)

    Conference: MaRIE 1.0: The Matter-Radiation Interactions in Extremes Project, and the Challenge of Dynamic Mesoscale Imaging Citation Details In-Document Search Title: MaRIE 1.0:...

  8. MaGKeyS : a haptic guidance keyboard system for facilitating sensorimotor training and rehabilitation

    E-Print Network [OSTI]

    Lewiston, Craig Edwin

    2009-01-01

    The Magnetic Guidance Keyboard System (MaGKeyS) embodies a new haptic guidance technology designed to facilitate sensorimotor training and rehabilitation. MaGKeyS works by employing active magnetic force to guide finger ...

  9. The Incremental Reach and Cost Efficiency of Online Video Ads over TV Ads

    E-Print Network [OSTI]

    Cortes, Corinna

    The Incremental Reach and Cost Efficiency of Online Video Ads over TV Ads Yuxue Jin, Sheethal number of brand marketers are including video ads in their advertising campaigns. These advertisers would like to know the incremental reach and cost efficiency of their video and display ads compared

  10. Boundary conditions for conformally coupled scalar in AdS$_4$

    E-Print Network [OSTI]

    Jae-Hyuk Oh

    2015-02-05

    We consider conformally coupled scalar with $\\phi^4$ coupling in AdS$_4$ and study its various boundary conditions on AdS boundary. We have obtained perturbative solutions of equation of motion of the conformally coupled scalar with power expansion order by order in $\\phi^4$ coupling $\\lambda$ up to $\\lambda^2$ order. In its dual CFT, we get 2,4 and 6 point functions by using this solution with Dirichlet and Neumann boundary conditions via AdS/CFT dictionary. We also consider marginal deformation on AdS boundary and get its on-shell and boundary effective actions.

  11. LWR (Light Water Reactor) power plant simulations using the AD10 and AD100 systems

    SciTech Connect (OSTI)

    Wulff, W.; Cheng, H.S.; Chien, C.J.; Jang, J.Y.; Lin, H.C.; Mallen, A.N.; Wang, S.J. (Brookhaven National Lab., Upton, NY (USA); Institute of Nuclear Energy Research, Lung-Tan (Taiwan); Tawian Power Co., Taipei (Taiwan); Brookhaven National Lab., Upton, NY (USA); Institute of Nuclear Energy Research, Lung-Tan (Taiwan))

    1989-01-01

    Boiling (BWR) and Pressurized (PWR) Water Reactor Power Plants are being simulated at BNL with the AD10 and AD100 Peripheral Processor Systems. The AD10 system has been used for BWR simulations since 1984 for safety analyses, emergency training and optimization studies. BWR simulation capabilities have been implemented recently on the AD100 system and PWR simulation capabilities are currently being developed under the auspices of international cooperation. Modeling and simulation methods are presented with emphasis on the simulation of the Nuclear Steam Supply System. Results are presented for BWR simulation and performance characteristics are compared of the AD10 and AD100 systems. It will be shown that the AD100 simulates two times faster than two AD10 processors operating in parallel and that the computing capacity of one AD100 (with FMU processor) is twice as large as that of two AD10 processors. 9 refs., 5 figs., 1 tab.

  12. Non-Relativistic AdS Branes and Newton-Hooke Superalgebra

    E-Print Network [OSTI]

    Makoto Sakaguchi; Kentaroh Yoshida

    2006-05-12

    We examine a non-relativistic limit of D-branes in AdS_5xS^5 and M-branes in AdS_{4/7}xS^{7/4}. First, Newton-Hooke superalgebras for the AdS branes are derived from AdSxS superalgebras as Inonu-Wigner contractions. It is shown that the directions along which the AdS-brane worldvolume extends are restricted by requiring that the isometry on the AdS-brane worldvolume and the Lorentz symmetry in the transverse space naturally extend to the super-isometry. We also derive Newton-Hooke superalgebras for pp-wave branes and show that the directions along which a brane worldvolume extends are restricted. Then the Wess-Zumino terms of the AdS branes are derived by using the Chevalley-Eilenberg cohomology on the super-AdSxS algebra, and the non-relativistic limit of the AdS-brane actions is considered. We show that the consistent limit is possible for the following branes: Dp (even,even) for p=1 mod 4 and Dp (odd,odd) for p=3 mod 4 in AdS_5xS^5, and M2 (0,3), M2 (2,1), M5 (1,5) and M5 (3,3) in AdS_{4}xS^{7} and S^{4}xAdS_{7}. We furthermore present non-relativistic actions for the AdS branes.

  13. Three-dimensional N=2 (AdS) supergravity and associated supercurrents

    E-Print Network [OSTI]

    Sergei M. Kuzenko; Gabriele Tartaglino-Mazzucchelli

    2012-09-28

    Long ago, Achucarro and Townsend discovered that in three dimensions (3D) N-extended anti-de Sitter (AdS) supergravity exists in several incarnations, which were called the (p,q) AdS supergravity theories with non-negative integers p>=q such that N=p+q. Using the superspace approach to 3D N-extended supergravity developed in arXiv:1101.4013, we present three superfield formulations for N=2 supergravity that allow for well defined cosmological terms and supersymmetric AdS solutions. The conformal compensators corresponding to these theories are respectively: (i) a chiral scalar multiplet: (ii) a vector multiplet; and (iii) an improved complex linear multiplet. The theories corresponding to (i) and (iii) are shown to provide two dually equivalent realizations of the (1,1) AdS supergravity, while (ii) describes the (2,0) AdS supergravity. We associate with each supergravity formulation, with and without a cosmological term, a consistent supercurrent multiplet. The supercurrents in the (1,1) and (2,0) AdS backgrounds are derived for the first time. We elaborate on rigid supersymmetric theories in (1,1) and (2,0) AdS superspaces.

  14. Supersymmetric Asymptotic AdS and Lifshitz Solutions in Einstein-Weyl and Conformal Supergravities

    E-Print Network [OSTI]

    H. Lu; Zhao-Long Wang

    2012-05-22

    We show that there exist supersymmetric Lifshitz vacua in off-shell Einstein-Weyl supergravity, in addition to the BPS AdS_4 vacuum. The Lifshitz exponents are determined by the product of the cosmological constant and the coupling of the Weyl-squared term. We then obtain the equations of the supersymmetric solutions that are asymptotic to the AdS or Lifshitz vacua. We obtain many examples of exact solutions as well as numerical ones. We find examples of extremal AdS black branes whose near-horizon geometry is AdS_2\\times T^2. We also find an extremal Lifshitz black hole with z=-2, whose horizon coincides with the curvature singularity. However the asymptotic Lifshitz solutions are in general smooth wormholes. In conformal supergravity, we find intriguing examples of non-extremal "BPS" AdS and Lifshitz black holes whose local Killing spinor is divergent on the horizon. We show that all the supersymmetric asymptotic AdS and Lifshitz solutions have the vanishing Noether charge associated with some scaling symmetry. We also study the integrability condition of the Killing spinor equation and the supersymmetric invariance of the action. Finally we show that the only spherically-symmetric BPS solution is the AdS vacuum.

  15. University Policy No.: AD2530 Classification: Administration

    E-Print Network [OSTI]

    Victoria, University of

    University Policy No.: AD2530 Classification: Administration PHOTOCOPY AND FACSIMILE (FAX may be obtained through library managed machines or through the use of personal accounts. 1

  16. Ad Lucem: Modeling Market Transformation Pathways Workshop

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AD LUCEM ... TOWARD THE LIGHT 3 Fig. 2: Projected solar market diffusion (including photovoltaic and concentrated solar power). Moore's law, the experience curve framework,...

  17. University Policy No.: AD2210 Classification: Administration

    E-Print Network [OSTI]

    Victoria, University of

    University Policy No.: AD2210 Classification: Administration FIELDWORK AND INTERNATIONAL: includes all University of Victoria administrators, faculty, staff, and students while such individuals

  18. University Policy No.: AD2215 Classification: Administration

    E-Print Network [OSTI]

    Victoria, University of

    University Policy No.: AD2215 Classification: Administration Approving Authority: Board Review: 1. This statement applies to the policies and administration of trademarks registered

  19. DOE - Office of Legacy Management -- Tracerlab Inc - MA 11

    Office of Legacy Management (LM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal Gas &SCE-SessionsSouth DakotaRobbins and Myers Co - OHStarTracerlab Inc - MA 11 FUSRAP

  20. FuMA Tech GmbH | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LISTStar2-0057-EA Jump to:ofEnia SpAFlex FuelsEnergyInc| OpenFuMA Tech GmbH Jump to:

  1. SE-MA-NO Electric Coop | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoop Inc Jump to:Newberg,EnergyEastCarbon Development | OpenGmbH JumpSBASE-MA-NO

  2. Town of Danvers, MA Smart Grid Project | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoop Inc JumpHeterInformation PolicyTinnaBraman, OklahomaTown of Crane,Danvers, MA

  3. Johnston LFG (MA RPS Biomass Facility | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIXsource History View NewGuam:onItron (California) JumpJeffersonJessi3bl'sDeControlsLFG (MA

  4. MaRIE: An experimental facility concept revolutionizing materials in

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfate Reducing(Journalspectroscopy ofArticle)SciTech Connect Conference: MaRIE: A

  5. MaRIE: An experimental facility concept revolutionizing materials in

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfate Reducing(Journalspectroscopy ofArticle)SciTech Connect Conference: MaRIE: Aextremes

  6. El Ma Electronic Machining srl | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LIST OFAMERICA'SHeavy Electricals LtdEcowind Jump to: navigation, searchEfunEkaratMa

  7. RealTime SpatioTemporal Query Processing in Mobile AdHoc Sensor Networks

    E-Print Network [OSTI]

    that has multiple sensors (e.g., mo­ tion sensors, acoustic sensors, infrared light emitting diodes,

  8. Recent Results in AdS/QCD

    E-Print Network [OSTI]

    Joshua Erlich

    2008-12-29

    AdS/QCD is an extra-dimensional approach to modeling the light hadronic resonances in QCD. AdS/QCD models are generally successful at reproducing low-energy observables with around 10-20% accuracy, depending on the details of the model. We discuss the motivation for these models, their intrinsic limitations, and some recent results.

  9. Kaon Decays from AdS/QCD

    E-Print Network [OSTI]

    Martin Schvellinger

    2008-06-03

    We briefly review one of the current applications of the AdS/CFT correspondence known as AdS/QCD and discuss about the calculation of four-point quark-flavour current correlation functions and their applications to the calculation of observables related to neutral kaon decays and neutral kaon mixing processes.

  10. Integrable twists in AdS/CFT

    E-Print Network [OSTI]

    Tristan McLoughlin; Ian Swanson

    2006-06-26

    A class of marginal deformations of four-dimensional N=4 super Yang-Mills theory has been found to correspond to a set of smooth, multiparameter deformations of the S^5 target subspace in the holographic dual on AdS_5 x S^5. We present here an analogous set of deformations that act on global toroidal isometries in the AdS_5 subspace. Remarkably, certain sectors of the string theory remain classically integrable in this larger class of so-called gamma-deformed AdS_5 x S^5 backgrounds. Relying on studies of deformed su(2)_gamma models, we formulate a local sl(2)_gamma Lax representation that admits a classical, thermodynamic Bethe equation (based on the Riemann-Hilbert interpretation of Bethe's ansatz) encoding the spectrum in the deformed AdS_5 geometry. This result is extended to a set of discretized, asymptotic Bethe equations for the twisted string theory. Near-pp-wave energy spectra within sl(2)_gamma and su(2)_gamma sectors provide a useful and stringent test of such equations, demonstrating the reliability of this technology in a wider class of string backgrounds. In addition, we study a twisted Hubbard model that yields certain predictions of the dual beta-deformed gauge theory.

  11. Duality invariance of $s \\ge 3/2$ fermions in AdS

    E-Print Network [OSTI]

    S. Deser; D. Seminara

    2014-09-11

    We show that in D=4 AdS, $s\\ge 3/2$ partially massless (PM) fermions retain the duality invariances of their flat space massless counterparts. They have tuned ratios $ {m^2}/{M^2}\

  12. Boundary conditions, effective action, and Virasoro algebra for AdS?

    E-Print Network [OSTI]

    Porfyriadis, Achilleas P

    2010-01-01

    We construct an effective action of General Relativity for small excitations from asymptotic transformations and use it to study conformal symmetry in the boundary of AdS3. By requiring finiteness of the boundary effective ...

  13. Operator Product Expansion for Pure Spinor Superstring on AdS(5)*S(5)

    E-Print Network [OSTI]

    Valentina Giangreco M. Puletti

    2006-07-16

    The tree-level operator product expansion coefficients of the matter currents are calculated in the pure spinor formalism for type IIB superstring in the AdS(5)*S(5) background.

  14. Near Flat Space limit of strings on AdS_4 x CP^3

    E-Print Network [OSTI]

    M. Kreuzer; R. C. Rashkov; M. Schimpf

    2008-11-03

    The non-linear nature of string theory on non-trivial backgrounds related to the AdS/CFT correspondence suggests to look for simplifications. Two such simplifications proved to be useful in studying string theory. These are the pp-wave limit which describes point-like strings and the so called "near flat space" limit which connects two different sectors of string theory -- pp-waves and "giant magnons". Recently another example of AdS/CFT duality emerged - $AdS_4/CFT_3$, which suggests duality between $\\mathcal N=6$ CS theory and superstring theory on $AdS_4\\times \\cp$. In this paper we study the "near flat space" limit of strings on the $AdS_4\\times \\cp$ background and discuss possible applications of the reduced theory.

  15. Science and Technology of the 10-MA Spherical Tori

    SciTech Connect (OSTI)

    Peng, Y-K.M.

    1999-11-14

    The Spherical Torus (ST) configuration has recently emerged as an example of confinement concept innovation that enables attractive steps in the development of fusion energy. The scientific potential for the ST has been indicated by recent encouraging results from START,2 CDX-U, and HIT. The scientific principles for the D-fueled ST will soon be tested by NSTX (National Spherical Torus Experiment3) in the U.S. and MAST (Mega-Amp Spherical Tokamak4) in the U.K. at the level of l-2 MA in plasma current. More recently, interest has grown in the U.S. in the possibility of near-term ST fusion burn devices at the level of 10 MA in plasma current. The missions for these devices would be to test burning plasma performance in a small, pulsed D-T-fueled ST (i.e., DTST) and to develop fusion energy technologies in a small steady state ST-based Volume Neutron Source (VNS). This paper reports the results of analysis of the key science and technology issues for these devices.

  16. Turbulent strings in AdS/CFT

    E-Print Network [OSTI]

    Ishii, Takaaki

    2015-01-01

    We study nonlinear dynamics of the flux tube between an external quark-antiquark pair in $\\mathcal{N}=4$ super Yang-Mills theory using the AdS/CFT duality. In the gravity side, the flux tube is realized by a fundamental string whose endpoints are attached to the AdS boundary. We perturb the endpoints in various ways and numerically compute the time evolution of the nonlinearly oscillating string. As a result, cusps can form on the string, accompanied by weak turbulence and power law behavior in the energy spectrum. When cusps traveling on the string reach the boundary, we observe the divergence of the force between the quark and antiquark. Minimal amplitude of the perturbation below which cusps do not form is also investigated. No cusp formation is found when the string moves in all four AdS space directions, and in this case an inverse energy cascade follows a direct cascade.

  17. Turbulent strings in AdS/CFT

    E-Print Network [OSTI]

    Takaaki Ishii; Keiju Murata

    2015-06-25

    We study nonlinear dynamics of the flux tube between an external quark-antiquark pair in $\\mathcal{N}=4$ super Yang-Mills theory using the AdS/CFT duality. In the gravity side, the flux tube is realized by a fundamental string whose endpoints are attached to the AdS boundary. We perturb the endpoints in various ways and numerically compute the time evolution of the nonlinearly oscillating string. As a result, cusps can form on the string, accompanied by weak turbulence and power law behavior in the energy spectrum. When cusps traveling on the string reach the boundary, we observe the divergence of the force between the quark and antiquark. Minimal amplitude of the perturbation below which cusps do not form is also investigated. No cusp formation is found when the string moves in all four AdS space directions, and in this case an inverse energy cascade follows a direct cascade.

  18. Entropy of Warped Taub-NUT AdS Black String via the Brick Wall Method

    E-Print Network [OSTI]

    Chong Oh Lee

    2015-03-10

    When we consider five-dimensional warped Taub-NUT/bolt AdS black string with minimally coupled massive scalar field, we calculate entropies by using the brick wall method. It is found that they are proportional to being quadratically divergent in a cutoff parameter. In particular, we show that the entropy of warped Taub-NUT AdS black string holds for an area law in the bulk as well as on the brane.

  19. Geometry and supersymmetry of heterotic warped flux AdS backgrounds

    E-Print Network [OSTI]

    Beck, S W; Papadopoulos, G

    2015-01-01

    We classify the geometries of the most general warped, flux AdS backgrounds of heterotic supergravity up to two loop order in sigma model perturbation theory. We show under some mild assumptions that there are no $AdS_n$ backgrounds with $n\

  20. Supersymmetric branes in AdS2S2 Aaron Simons, Andrew Strominger, David Thompson, and Xi Yin

    E-Print Network [OSTI]

    Romps, David M.

    Supersymmetric branes in AdS2S2 CY3 Aaron Simons, Andrew Strominger, David Thompson, and Xi Yin-BPS (Bogomol'nyi- Prasad-Sommerfield) configurations, which are static for some choice of global AdS2 requires alignment of all the charge vectors. The radial position of the branes in global AdS2

  1. OKHEP-00-11 Quantum (In)Stability of a Brane-World AdS5 Universe at

    E-Print Network [OSTI]

    Milton, Kim

    OKHEP-00-11 Quantum (In)Stability of a Brane-World AdS5 Universe at Nonzero Temperature Iver Brevik effects of bulk matter (scalars, spinors) in the Randall-Sundrum AdS5 brane-world at nonzero temperature dynamical mechanism to stabilize the thermal AdS5 brane-world. It is shown that the brane separation

  2. AdAlyze Redux: Post-Click and Post-Conversion Text Feature Attribution for Sponsored Search Ads

    E-Print Network [OSTI]

    Cortes, Corinna

    AdAlyze Redux: Post-Click and Post-Conversion Text Feature Attribution for Sponsored Search Ads In this paper, we present our ongoing research on an ads quality testing tool that we call AdAlyze Redux of textual ads features, tailored to exactly the ads in an advertiser's set of accounts. This lets them

  3. Classical Worldsheets for String Scattering on Flat and AdS Spacetime

    E-Print Network [OSTI]

    Charles M. Sommerfield; Charles B. Thorn

    2008-05-21

    We present a study of the worldsheets that describe the classical limit of various string scattering processes. Our main focus is on string scattering in AdS spacetime because of its relation via the AdS/CFT correspondence to gluon scattering in {\\cal N}=4 supersymmetric Yang-Mills theory. But we also consider analogous processes in flat Minkowski spacetime which we compare to the AdS case. In addition to scattering of string by string we also find and study worldsheets describing the scattering of a string by external sources.

  4. AdS and Lifshitz Black Holes in Conformal and Einstein-Weyl Gravities

    E-Print Network [OSTI]

    H. Lu; Y. Pang; C. N. Pope; J. Vazquez-Poritz

    2012-04-14

    We study black hole solutions in extended gravities with higher-order curvature terms, including conformal and Einstein-Weyl gravities. In addition to the usual AdS vacuum, the theories admit Lifshitz and Schr\\"odinger vacua. The AdS black hole in conformal gravity contains an additional parameter over and above the mass, which may be interpreted as a massive spin-2 hair. By considering the first law of thermodynamics, we find that it is necessary to introduce an associated additional intensive/extensive pair of thermodynamic quantities. We also obtain new Liftshitz black holes in conformal gravity and study their thermodynamics. We use a numerical approach to demonstrate that AdS black holes beyond the Schwarzschild-AdS solution exist in Einstein-Weyl gravity. We also demonstrate the existence of asymptotically Lifshitz black holes in Einstein-Weyl gravity. The Lifshitz black holes arise at the boundary of the parameter ranges for the AdS black holes. Outside the range, the solutions develop naked singularities. The asymptotically AdS and Lifshitz black holes provide an interesting phase transition, in the corresponding boundary field theory, from a relativistic Lorentzian system to a non-relativistic Lifshitz system.

  5. Noncommutative geometry of AdS coordinates on a D-brane

    E-Print Network [OSTI]

    Lawrence B. Crowell

    2012-07-02

    In this short paper the noncommutative geometry and quantization of branes and the AdS is discussed. The question in part addresses an open problem left by this author in [1] on how branes are generated by stringy physics. The breaking of an open type I string into two strings generates a nascent brane at the new endpoints with inflationary cosmologies. This was left as a conjecture at the end of this paper on the role of quantum critical points in the onset of inflationary cosmology. The noncommutative geometry of the clock and lapse functions for the AdS-brane are derived as is the number of degrees of freedom which appear. The role of the AdS spacetime, or in particular its boundary, in cosmology is discussed in an elementary regularization scheme of the cosmological constant on the boundary. This is compared to schemes of conformal compactification of the AdS spacetime and the Heisenberg group.

  6. On Thermodynamics of AdS Black Holes in M-Theory

    E-Print Network [OSTI]

    A. Belhaj; M. Chabab; H. EL Moumni; K. Masmar; M. B. Sedra

    2015-09-07

    Motivated by a recent work on asymptotically AdS_4 black holes in M-theory, we investigate the thermodynamics and thermodynamical geometry of AdS black holes from M2 and M5-branes. Concretely, we consider AdS black holes in AdS_{p+2}\\times S^{11-p-2}, where p=2,5 by interpreting the number of M2 (and M5-branes) as a thermodynamical variable. We study the corresponding phase transition to examine their stabilities by calculating and discussing various thermodynamical quantities including the chemical potential. Then, we compute the thermodynamical curvatures from the Quevedo metric for M2 and M5-branes geometries to reconsider the stability of such black objects. The Quevedo metric singularities recover similar stability results provided by the phase transition program.

  7. Position Number: (Assigned when added to Library)

    E-Print Network [OSTI]

    California at Davis, University of

    Position Number: (Assigned when added to Library) 02016240 Dept: INST OF TRANSPORTATION STUDIES distributions to social media and trade media. 20% WEBSITE, SOCIAL MEDIA AND MEDIA MONITORING Monitor trends

  8. Phase transition and thermodynamical geometry for Schwarzschild AdS black hole in $AdS_5\\times{S^5}$ spacetime

    E-Print Network [OSTI]

    Jia-Lin Zhang; Rong-Gen Cai; Hongwei Yu

    2015-03-03

    We study thermodynamics and thermodynamic geometry of a five-dimensional Schwarzschild AdS black hole in $AdS_5\\times{S^5}$ spacetime by treating the cosmological constant as the number of colors in the boundary gauge theory and its conjugate quantity as the associated chemical potential. It is found that the chemical potential is always negative in the stable branch of black hole thermodynamics and it has a chance to be positive, but appears in the unstable branch. We calculate scalar curvatures of the thermodynamical Weinhold metric, Ruppeiner metric and Quevedo metric, respectively and we find that the divergence of scalar curvature is related to the divergence of specific heat with fixed chemical potential in the Weinhold metric and Ruppeiner metric, while in the Quevedo metric the divergence of scalar curvature is related to the divergence of specific heat with fixed number of colors and the vanishing of the specific heat with fixed chemical potential.

  9. MA 16200 Study Guide for material since Exam 3, Fall 2014 NOTE ...

    E-Print Network [OSTI]

    2014-11-28

    MA 16200 Study Guide for material since Exam 3, Fall 2014. NOTE: SINCE THE FINAL EXAM WILL COVER ALL THE MATERIAL OF THE. COURSE, YOU ...

  10. Course Syllabus for MA 16100, Fall 2015 Course Objectives: 1. To ...

    E-Print Network [OSTI]

    2015-08-21

    An education study: The university is conducting an education study to measure the effectiveness of MA 16100. There are six course activities connected with ...

  11. Examenrooster 1MA Bio-ingenieurswetenschappen: Cel-en Genbiotechnologie + Chemie en Bioprocestechnologie

    E-Print Network [OSTI]

    Einmahl, Uwe

    Examenrooster 1MA Bio-ingenieurswetenschappen: Cel- en Genbiotechnologie + Chemie en (UGent) Mondeling examen: maandag 15/06/2015 Industriële bio-organische chemie (G. VERNIEST) Partim

  12. MA54200 HOMEWORK 1.3. Show that the principal value integral ...

    E-Print Network [OSTI]

    2008-09-15

    MA54200 HOMEWORK. ASSIGNMENT 1: SOLUTIONS. 1.3. Show that the principal value integral. p.v.. ? ?(x) x dx = lim. ??0+. (? ??. ?? ?(x) x dx +. ? ?. ?.

  13. Purdue University Study Guide for MA 224 (For students who plan to ...

    E-Print Network [OSTI]

    becker

    2004-04-09

    Study Guide for MA 224 ... homework problems from the assignment sheet and the final exam practice problems pro- vide good preparation for the examination.

  14. Purdue University Study Guide for MA 220 (For students who plan to ...

    E-Print Network [OSTI]

    becker

    2004-04-12

    Study Guide for MA 220 ... homework problems from the assignment sheet and the final exam practice problems pro- vide good preparation for the examination.

  15. Purdue University Study Guide for MA 222 (For students who plan to ...

    E-Print Network [OSTI]

    becker

    2004-04-09

    Study Guide for MA 222 ... homework problems from the assignment sheet and the final exam practice problems pro- vide good preparation for the examination.

  16. Purdue University Study Guide for MA 221 (For students who plan to ...

    E-Print Network [OSTI]

    becker

    2004-04-09

    Study Guide for MA 221 ... homework problems from the assignment sheet and the final exam practice problems pro- vide good preparation for the examination.

  17. 1 Ma 15200 Lesson 18 Section 1.7 I Representing an Inequality ...

    E-Print Network [OSTI]

    charlotb

    2010-10-04

    1. Ma 15200 Lesson 18 Section 1.7. I. Representing an Inequality. There are 3 ways to represent an inequality. (1) Using the inequality symbol (sometime.

  18. 1 Ma 15200 Lesson 18 Section 1.7 I Representing an Inequality ...

    E-Print Network [OSTI]

    charlotb

    2011-02-22

    1. Ma 15200 Lesson 18 Section 1.7. I. Representing an Inequality. There are 3 ways to represent an inequality. (1) Using the inequality symbol (sometime.

  19. [info:lanl-repo/lareport/LA-UR-15-20995] MaRIE: A facility for...

    Office of Scientific and Technical Information (OSTI)

    5-20995 Title: MaRIE: A facility for time-dependent materials science at the mesoscale Author(s): Barnes, Cris William ; Kippen, Karen Elizabeth Source:...

  20. MA 15300, 15400 and 15800 all use the same textbook: Algebra ...

    E-Print Network [OSTI]

    Department of Mathematics

    2013-01-05

    MA 15300, 15400 and 15800 all use the same textbook: Algebra and Trigonometry with Analytic Geometry by Swokowski and Cole,. Classic 12th Edition ...

  1. MA511: PRACTICE TEST 1 Answer all questions. Write your name ...

    E-Print Network [OSTI]

    2014-09-22

    MA511: PRACTICE TEST 1. Answer all questions. Write your name on the question paper and hand it in together with your solutions. No calculators or other

  2. Measuring value added characteristics in feeder cattle 

    E-Print Network [OSTI]

    Mathews, Crystal Dawn

    2009-05-15

    VALUE-ADDED CHARACTERISTICS IN FEEDER CATTLE A Thesis by CRYSTAL DAWN MATHEWS Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE... August 2007 Major Subject: Agricultural Economics MEASURING VALUE-ADDED CHARACTERISTICS IN FEEDER CATTLE A Thesis by CRYSTAL DAWN MATHEWS Submitted to the Office of Graduate Studies of Texas A&M University...

  3. AUAARHUS UNIVERSITY Adding of attachments Financial Control

    E-Print Network [OSTI]

    , and the picture file from this scan must be saved (on a PC or server) before the file is added to the expense sheet. Important: Attachments must be saved in PDF or TIF format. If the attachment is not added in one address or save the picture file on your PC or a server. Open the file and save it on your PC #12;AUAARHUS

  4. CLASSIFICdTION CAWXL~ DAm

    Office of Legacy Management (LM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal Gas &SCE-SessionsSouth DakotaRobbins and Myers Co -VANaval ,, *' ; .BETHLEHEM$f 2c

  5. MA MA AP

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformationJesse BergkampCentermillion to localPartnership willLynn Rippe LynnParallel

  6. On the Thermodynamic Geometry and Critical Phenomena of AdS Black Holes

    E-Print Network [OSTI]

    Anurag Sahay; Tapobrata Sarkar; Gautam Sengupta

    2010-04-21

    In this paper, we study various aspects of the equilibrium thermodynamic state space geometry of AdS black holes. We first examine the Reissner-Nordstrom-AdS (RN-AdS) and the Kerr-AdS black holes. In this context, the state space scalar curvature of these black holes is analysed in various regions of their thermodynamic parameter space. This provides important new insights into the structure and significance of the scalar curvature. We further investigate critical phenomena, and the behaviour of the scalar curvature near criticality, for KN-AdS black holes in two mixed ensembles, introduced and elucidated in our earlier work arXiv:1002.2538 [hep-th]. The critical exponents are identical to those in the RN-AdS and Kerr-AdS cases in the canonical ensemble. This suggests an universality in the scaling behaviour near critical points of AdS black holes. Our results further highlight qualitative differences in the thermodynamic state space geometry for electric charge and angular momentum fluctuations of these.

  7. Comments on Cosmic Censorship in AdS/CFT

    E-Print Network [OSTI]

    Hubeny, Veronika E.

    2009-01-01

    black hole singularity in AdS/CFT, [arXiv:hep-th/0306170]. [Censorship Violation in AdS, [arXiv:gr-qc/0405050]. [17] D.Quasinormal modes of AdS black holes and the approach to

  8. SAO/NASA ADS Help Pages May 30, 2014

    E-Print Network [OSTI]

    Hardcastle, Martin

    SAO/NASA ADS Help Pages ADS Team May 30, 2014 #12;Contents 1 Overview 4 1.1 What is the ADS? . . . . . . . . . . . . . . . . . . . . . . . . . . 4 1.1.1 Use of the ADS . . . . . . . . . . . . . . . . . . . . . . . . 4 1.1.2 User Privacy . . . . . . . . . . . . . . . . . . . . . . . . . 5 1.2 About the Data in the ADS . . . . . . . . . . . . . . . . . . . . . 6 1.2.1 Origin

  9. QCD Condensates and Holographic Wilson Loops for Asymptotically AdS Spaces

    SciTech Connect (OSTI)

    Quevedo, R. Carcasses; Goity, Jose L.; Trinchero, Roberto C.

    2014-02-01

    The minimization of the Nambu-Goto (NG) action for a surface whose contour defines a circular Wilson loop of radius a placed at a finite value of the coordinate orthogonal to the border is considered. This is done for asymptotically AdS spaces. The condensates of dimension n = 2, 4, 6, 8, and 10 are calculated in terms of the coefficients in the expansion in powers of the radius a of the on-shell subtracted NG action for small a->0. The subtraction employed is such that it presents no conflict with conformal invariance in the AdS case and need not introduce an additional infrared scale for the case of confining geometries. It is shown that the UV value of the gluon condensates is universal in the sense that it only depends on the first coefficients of the difference with the AdS case.

  10. 2D Gravity on $AdS_2$ with Chern-Simons Corrections

    E-Print Network [OSTI]

    Mohsen Alishahiha; Reza Fareghbal; Amir E. Mosaffa

    2008-12-23

    We study 2D Maxwell-dilaton gravity with higher order corrections given by the Chern-Simons term. The model admits three distinctive $AdS_2$ vacuum solutions. By making use of the entropy function formalism we find the entropy of the solutions which is corrected due to the presence of the Chern-Simons term. We observe that the form of the correction depends not only on the coefficient of the Chern-Simons term, but also on the sign of the electric charge; pointing toward the chiral nature of the dual CFT. Using the asymptotic symmetry of the theory as well as requiring a consistent picture we can find the central charge and the level of U(1) current. Upon uplifting the solutions to three dimensions we get purely geometric solutions which will be either $AdS_3$ or warped $AdS_3$ with an identification.

  11. 2D Gravity on $AdS_2$ with Chern-Simons Corrections

    E-Print Network [OSTI]

    Alishahiha, Mohsen; Mosaffa, Amir E

    2009-01-01

    We study 2D Maxwell-dilaton gravity with higher order corrections given by the Chern-Simons term. The model admits three distinctive $AdS_2$ vacuum solutions. By making use of the entropy function formalism we find the entropy of the solutions which is corrected due to the presence of the Chern-Simons term. We observe that the form of the correction depends not only on the coefficient of the Chern-Simons term, but also on the sign of the electric charge; pointing toward the chiral nature of the dual CFT. Using the asymptotic symmetry of the theory as well as requiring a consistent picture we can find the central charge and the level of U(1) current. Upon uplifting the solutions to three dimensions we get purely geometric solutions which will be either $AdS_3$ or warped $AdS_3$ with an identification.

  12. Maximizing the throughput of large ad hoc wireless networks

    E-Print Network [OSTI]

    Hua, Y; Huang, Y; Garcia-Luna-Aceves, J J

    2006-01-01

    network consists of wireless routers that are highly coop-point for every m wireless routers in a 2-D This capacitylinks are used for wireless routers). tion rates of a small

  13. Low frequency quasi-normal modes of AdS black holes

    E-Print Network [OSTI]

    George Siopsis

    2007-02-10

    We calculate analytically low frequency quasi-normal modes of gravitational perturbations of AdS Schwarzschild black holes in $d$ dimensions. We arrive at analytic expressions which are in agreement with their counterparts from linearized hydrodynamics in $S^{d-2}\\times \\mathbb{R}$, in accordance with the AdS/CFT correspondence. Our results are also in good agreement with results of numerical calculations.

  14. Schwinger Pair Production in dS_2 and AdS_2

    E-Print Network [OSTI]

    Sang Pyo Kim; Don N. Page

    2009-02-20

    We study Schwinger pair production in scalar QED from a uniform electric field in dS_2 with scalar curvature R_{dS} = 2 H^2 and in AdS_2 with R_{AdS} = - 2 K^2. With suitable boundary conditions, we find that the pair-production rate is the same analytic function of the scalar curvature in both cases.

  15. Development of a Hydronic Rooftop Unit-HyPak-MA

    SciTech Connect (OSTI)

    Eric Lee; Mark Berman

    2009-11-14

    The majority of U.S. commercial floor space is cooled by rooftop HVAC units (RTUs). RTU popularity derives chiefly from their low initial cost and relative ease of service access without disturbing building occupants. Unfortunately, current RTUs are inherently inefficient due to a combination of characteristics that unnecessarily increase cooling loads and energy use. 36% percent of annual U.S. energy, and two-thirds of electricity, is consumed in and by buildings. Commercial buildings consume approximately 4.2 quads of energy each year at a cost of $230 billion per year, with HVAC equipment consuming 1.2 quads of electricity. More than half of all U.S. commercial floor space is cooled by packaged HVAC units, most of which are rooftop units (RTUs). Inefficient RTUs create an estimated 3.5% of U.S. CO{sub 2} emissions, thus contributing significantly to global warming5. Also, RTUs often fail to maintain adequate ventilation air and air filtration, reducing indoor air quality. This is the second HyPak project to be supported by DOE through NETL. The prior project, referred to as HyPak-1 in this report, had two rounds of prototype fabrication and testing as well as computer modeling and market research. The HyPak-1 prototypes demonstrated the high performance capabilities of the HyPak concept, but made it clear that further development was required to reduce heat exchanger cost and improve system reliability before HyPak commercialization can commence. The HyPak-1 prototypes were limited to about 25% ventilation air fraction, limiting performance and marketability. The current project is intended to develop a 'mixed-air' product that is capable of full 0-100% modulation in ventilation air fraction, hence it was referred to as HyPak-MA in the proposal. (For simplicity, the -MA has been dropped when referencing the current project.) The objective of the HyPak Project is to design, develop and test a hydronic RTU that provides a quantum improvement over conventional RTU performance. Our proposal targeted 60% and 50% reduction in electrical energy use by the HyPak RTU for dry and humid climates, respectively, when compared with a conventional unit, and reduction in peak energy consumption of 50% and 33% respectively. In addition to performance targets, our goal is to develop a production-ready design with durability, reliability and maintainability similar to air-cooled packaged equipment, and that can be commercialized immediately following the conclusion of this project.

  16. Double-Trace Deformations and Entanglement Entropy in AdS

    E-Print Network [OSTI]

    Taiki Miyagawa; Noburo Shiba; Tadashi Takayanagi

    2015-11-30

    We compute the bulk entanglement entropy of a massive scalar field in a Poincare AdS with the Dirichlet and Neumann boundary condition when we trace out a half space. Moreover, by taking into account the quantum back reaction to the minimal surface area, we calculate how much the entanglement entropy changes under a double-trace deformation of a holographic CFT. In the AdS3/CFT2 setup, our result agrees with the known result in 2d CFTs. In higher dimensions, our results offer holographic predictions.

  17. Global causal propagator for the KleinGordon equation on a class of supersymmetric AdS backgrounds

    E-Print Network [OSTI]

    Enciso, Alberto

    Global causal propagator for the Klein­Gordon equation on a class of supersymmetric AdS backgrounds analyze the Cauchy problem for the Klein­Gordon equation on the type IIB super- gravity backgrounds AdS5 of their connections to the AdS/CFT correspon- dence [2]. More precisely, if Y is a Sasaki­Einstein 5-manifold

  18. Mis `a jour le 5 decembre 2009 Rapport sur ma mission

    E-Print Network [OSTI]

    Waldschmidt, Michel

    Mis `a jour le 5 d´ecembre 2009 Rapport sur ma mission French Science Tour in Pakistan du 25 au Pakistan, `a effectuer une mission French Science Tour in Pakistan du 25 novembre au 2 d'agissait de ma deuxi`eme mission au Pakistan, la premi`ere ayant eu lieu en f´evrier 2009, quand j'avais pass

  19. Statistical inference of spectral estimation for continuous-time MA processes with

    E-Print Network [OSTI]

    Statistical inference of spectral estimation for continuous-time MA processes with finite second moments Vicky Fasen In this paper we investigate a continuous-time MA (moving average) process (Xt)t0 of applications, e.g., finance, insurance, physics, signal processing and control. Continuous-time models

  20. 72 School of Communication Master of Arts (MA) in International Journalism Studies

    E-Print Network [OSTI]

    Cheung, Yiu-ming

    72 School of Communication Master of Arts (MA) in International Journalism Studies (One-year Full-time or Two-year Part-time) Mr. CHEUNG Siu Wai, Programme Director Aims The MA in International Journalism Studies Programme provides professional postgraduate studies in international journalism with a particular

  1. Fast Track Program for Master of Arts (M.A.) Degree in Economics

    E-Print Network [OSTI]

    Huang, Haiying

    Fast Track Program for Master of Arts (M.A.) Degree in Economics The Fast Track program will enable outstanding senior undergraduate business and economics students to satisfy degree requirements leading to a master's degree (M.A.) in economics while completing their undergraduate studies. The Fast Track program

  2. Stress direction history of the western United States and Mexico since 85 Ma

    E-Print Network [OSTI]

    Bird, Peter

    Stress direction history of the western United States and Mexico since 85 Ma Peter Bird Department stress azimuth ^s1H was fairly constant at $68° (United States) to 75° (Mexico). During 50­35 Ma, both counterclockwise stress changes (in the Pacific Northwest) and clockwise stress changes (from Nevada to New Mexico

  3. Hanford External Dosimetry Technical Basis Manual PNL-MA-842

    SciTech Connect (OSTI)

    Rathbone, Bruce A.

    2005-02-25

    The Hanford External Dosimetry Technical Basis Manual PNL-MA-842 documents the design and implementation of the external dosimetry system used at Hanford. The manual describes the dosimeter design, processing protocols, dose calculation methodology, radiation fields encountered, dosimeter response characteristics, limitations of dosimeter design under field conditions, and makes recommendations for effective use of the dosimeters in the field. The manual describes the technical basis for the dosimetry system in a manner intended to help ensure defensibility of the dose of record at Hanford and to demonstrate compliance with 10 CFR 835, DOELAP, DOE-RL, ORP, PNSO, and Hanford contractor requirements. The dosimetry system is operated by PNNL’s Hanford External Dosimetry Program which provides dosimetry services to all Hanford contractors. The primary users of this manual are DOE and DOE contractors at Hanford using the dosimetry services of PNNL. Development and maintenance of this manual is funded directly by DOE and DOE contractors. Its contents have been reviewed and approved by DOE and DOE contractors at Hanford through the Hanford Personnel Dosimetry Advisory Committee which is chartered and chaired by DOE-RL and serves as means of coordinating dosimetry practices across contractors at Hanford. This manual was established in 1996. Since inception, it has been revised many times and maintained by PNNL as a controlled document with controlled distribution. Rev. 0 marks the first revision to be released through PNNL’s Electronic Records & Information Capture Architecture (ERICA) database.

  4. Computing and Using Metrics in the ADS

    E-Print Network [OSTI]

    Henneken, Edwin A; Kurtz, Michael J; Grant, Carolyn S; Thompson, Donna; Luker, Jay; Chyla, Roman; Holachek, Alexandra; Murray, Stephen S

    2014-01-01

    Finding measures for research impact, be it for individuals, institutions, instruments or projects, has gained a lot of popularity. More papers than ever are being written on new impact measures, and problems with existing measures are being pointed out on a regular basis. Funding agencies require impact statistics in their reports, job candidates incorporate them in their resumes, and publication metrics have even been used in at least one recent court case. To support this need for research impact indicators, the SAO/NASA Astrophysics Data System (ADS) has developed a service which provides a broad overview of various impact measures. In this presentation we discuss how the ADS can be used to quench the thirst for impact measures. We will also discuss a couple of the lesser known indicators in the metrics overview and the main issues to be aware of when compiling publication-based metrics in the ADS, namely author name ambiguity and citation incompleteness.

  5. QCD condensates in ADS/QCD

    E-Print Network [OSTI]

    Jacopo Bechi

    2009-09-25

    This paper focuses on some issues about condensates and renormalization in AdS/QCD models. In particular we consider the consistency of the AdS/QCD approach for scale dependent quantities as the chiral condensate questioned in some recent papers and the 4D meaning of the 5D cosmological constant in a model in which the QCD is dual to a 5D gravity theory. We will be able to give some arguments that the cosmological constant is related to the QCD gluon condensate.

  6. Adaptive Scheduling in Ad Hoc and Cellular Wireless Networks

    E-Print Network [OSTI]

    Tan, Choo Chin

    2013-01-01

    organization wireless networks and wireless mobile ad-hocfor heterogeneous wireless network”, in Proc. of IEEER. Khalaf, “Ad hoc wireless networks with mobile backbones,”

  7. Building America Expert Meeting: Key Innovations for Adding Energy...

    Energy Savers [EERE]

    Expert Meeting: Key Innovations for Adding Energy Efficiency to Maintenance Projects Building America Expert Meeting: Key Innovations for Adding Energy Efficiency to Maintenance...

  8. Adaptive Scheduling in Ad Hoc and Cellular Wireless Networks

    E-Print Network [OSTI]

    Tan, Choo Chin

    2013-01-01

    multicasting in energy-constrained wireless networks,” IEEEminimum-energy multicasting in wireless ad hoc networks,”minimum-energy multicasting in wireless ad hoc networks,” in

  9. Addendum Added to Innovative Demonstration of Geothermal Energy...

    Office of Environmental Management (EM)

    Addendum Added to Innovative Demonstration of Geothermal Energy Production FOA Addendum Added to Innovative Demonstration of Geothermal Energy Production FOA July 2, 2010 - 2:13pm...

  10. Peculiarities of String Theory on AdS(4) x CP(3)

    E-Print Network [OSTI]

    Dmitri Sorokin; Linus Wulff

    2011-03-08

    We review peculiar features of type IIA string theory compactified on AdS(4) x CP(3) superspace, in particular, the structure of the Green-Schwarz action, issues with fixing its kappa-symmetry, classical integrability and the string instanton on CP(3)

  11. Gauge Non-Invariant Higher-Spin Currents in $AdS_4$

    E-Print Network [OSTI]

    Smirnov, P A

    2015-01-01

    Conserved currents of any spin $t>0$ built from bosonic symmetric massless gauge fields of arbitrary integer spins in $AdS_4$ are found. Analogously to the case of $4d$ Minkowski space, currents considered in this paper are not gauge invariant but generate gauge invariant conserved charges.

  12. Hawking radiation for a scalar field conformally coupled to an AdS black hole

    E-Print Network [OSTI]

    P. Valtancoli

    2015-02-05

    The decomposition in normal modes of a scalar field conformally coupled to an AdS black hole leads to a Heun equation with simple coefficients thanks to conformal invariance. By applying the Damour-Ruffini method we can relate the critical exponent of the radial part at the horizon surface to the Hawking radiation of scalar particles.

  13. Holographic Thermalization, stability of AdS, and the Fermi-Pasta-Ulam-Tsingou paradox

    E-Print Network [OSTI]

    Venkat Balasubramanian; Alex Buchel; Stephen R. Green; Luis Lehner; Steven L. Liebling

    2014-06-16

    For a real massless scalar field in general relativity with a negative cosmological constant, we uncover a large class of spherically symmetric initial conditions that are close to AdS, but whose numerical evolution does not result in black hole formation. According to the AdS/CFT dictionary, these bulk solutions are dual to states of a strongly interacting boundary CFT that fail to thermalize at late times. Furthermore, as these states are not stationary, they define dynamical CFT configurations that do not equilibrate. We develop a two-timescale perturbative formalism that captures both direct and inverse cascades of energy and agrees with our fully nonlinear evolutions in the appropriate regime. We also show that this formalism admits a large class of quasi-periodic solutions. Finally, we demonstrate a striking parallel between the dynamics of AdS and the classic Fermi-Pasta-Ulam-Tsingou problem.

  14. The Cornell Potential from General Geometries in AdS / QCD

    E-Print Network [OSTI]

    C D White

    2007-07-02

    We consider the heavy quark-antiquark potential in the AdS / QCD correspondence, focusing in particular on a recently calculated AdS-like metric deformed by back-reaction effects. We find that tuning the long-distance behaviour of the potential leads to a discrepancy at small distances, and discuss how to better constrain AdS / QCD geometries. A systematic comparison of various geometries is presented, based on goodness of fit to lattice data in the quenched approximation. The back-reacted geometry is seen to be phenomenologically favoured over an alternative geometry with the same number of parameters, although it does not perform as well as some other geometries.

  15. OKHEP0011 Quantum (In)Stability of a BraneWorld AdS 5 Universe at

    E-Print Network [OSTI]

    Milton, Kim

    OKHEP­00­11 Quantum (In)Stability of a Brane­World AdS 5 Universe at Nonzero Temperature Iver the quantum e#ects of bulk matter (scalars, spinors) in the Randall­Sundrum AdS 5 brane­world at nonzero). That suggests a new dynamical mechanism to stabilize the thermal AdS 5 brane­world. It is shown that the brane

  16. Topics for BA and MA Theses at the chair of Prof. Klasen The list below gives contains proposals for Bachelor (BA) and Master (MA) thesis topics. You can also

    E-Print Network [OSTI]

    Krivobokova, Tatyana

    levels and dynamics in Russia / Cote d'Ivoire/ (any country where an appropriate dataset can be found) MA sequence do countries improve their human development performance? MA Export-oriented growth and female

  17. The AdS/CFT partition function, AdS as a lift of a CFT, and holographic RG flow from conformal deformations

    E-Print Network [OSTI]

    Sean Cantrell

    2015-10-21

    Conformal deformations manifest in the AdS/CFT correspondence as boundary conditions on the AdS field. Heretofore, double-trace deformations have been the primary focus in this context. To better understand multitrace deformations, we revisit the relationship between the generating AdS partition function for a free bulk theory and the boundary CFT partition function subject to arbitrary conformal deformations. The procedure leads us to a formalism that constructs bulk fields from boundary operators. Using this formalism, we independently replicate the holographic RG flow narrative to go on to interpret the brane used to regulate the AdS theory as a renormalization scale. The scale-dependence of the dilatation spectrum of a boundary theory in the presence of general deformations can be thus understood on the AdS side using this formalism.

  18. 21st CENTURY ADS In CONTEXT

    E-Print Network [OSTI]

    McDonald, Kirk

    Accelerator-Driven System (ADS) · High power proton accelerator (E ~0.6 ­ 2 Gev; I = xmA > 5 MW) · Heavy accelerator-driven systems technology for nuclear waste transmutation and power generation (e.g., MYRRAH, SMART). · Finding #2: Accelerator-driven sub-critical systems offer the potential for safely burning

  19. LIQUOR POLICY University Policy No.: AD2400

    E-Print Network [OSTI]

    Victoria, University of

    Page 1 LIQUOR POLICY University Policy No.: AD2400 Classification: Administration Approving and Appendices: Procedures Associated with the University Liquor Policy Appendix ,,A - Licensed Establishments on University Property PURPOSE 1.00 The purpose of this policy is to: set out requirements regarding

  20. Hanford External Dosimetry Technical Basis Manual PNL-MA-842

    SciTech Connect (OSTI)

    Rathbone, Bruce A.

    2009-08-28

    The Hanford External Dosimetry Technical Basis Manual PNL-MA-842 documents the design and implementation of the external dosimetry system used at Hanford. The manual describes the dosimeter design, processing protocols, dose calculation methodology, radiation fields encountered, dosimeter response characteristics, limitations of dosimeter design under field conditions, and makes recommendations for effective use of the dosimeters in the field. The manual describes the technical basis for the dosimetry system in a manner intended to help ensure defensibility of the dose of record at Hanford and to demonstrate compliance with 10 CFR 835, DOELAP, DOE-RL, ORP, PNSO, and Hanford contractor requirements. The dosimetry system is operated by PNNL’s Hanford External Dosimetry Program (HEDP) which provides dosimetry services to all Hanford contractors. The primary users of this manual are DOE and DOE contractors at Hanford using the dosimetry services of PNNL. Development and maintenance of this manual is funded directly by DOE and DOE contractors. Its contents have been reviewed and approved by DOE and DOE contractors at Hanford through the Hanford Personnel Dosimetry Advisory Committee (HPDAC) which is chartered and chaired by DOE-RL and serves as means of coordinating dosimetry practices across contractors at Hanford. This manual was established in 1996. Since inception, it has been revised many times and maintained by PNNL as a controlled document with controlled distribution. The first revision to be released through PNNL’s Electronic Records & Information Capture Architecture (ERICA) database was designated Revision 0. Revision numbers that are whole numbers reflect major revisions typically involving changes to all chapters in the document. Revision numbers that include a decimal fraction reflect minor revisions, usually restricted to selected chapters or selected pages in the document.

  1. Real-Time Spatio-Temporal Query Processing in Mobile Ad-Hoc Sensor Networks

    E-Print Network [OSTI]

    that has multiple sensors (e.g., mo- tion sensors, acoustic sensors, infrared light emitting diodes, and pa

  2. Politico, Sept. 11, 2012 Making Political Ads Personal

    E-Print Network [OSTI]

    Peha, Jon M.

    Politico, Sept. 11, 2012 Making Political Ads Personal Jon M. Peha Published in Politico, Sept. 11 seeing campaign ads sharply attacking current environmental regulations, another sees ads passionately arguing for stronger environmental regulations and the campaign ads you see never mention the environment

  3. ADS modules Adel Alahmadi, S. K. Jain and Andre Leroy

    E-Print Network [OSTI]

    André, Leroy

    ADS modules Adel Alahmadi, S. K. Jain and Andr´e Leroy Abstract We study the class of ADS rings such as injectivity and quasi-continuousity. A simple ring R such that RR is ADS must be either right self injective or indecomposable as right R- module. Under certain conditions we can construct a unique ADS hull up to isomorphism

  4. Viewability Prediction for Online Display Ads Information Systems Dept.

    E-Print Network [OSTI]

    Borcea, Cristian

    Viewability Prediction for Online Display Ads Chong Wang Information Systems Dept. New Jersey. Advertisers are charged by ad serv- ing, where their ads are shown in web pages. However, re- cent studies show that about half of the ads were actually never seen by users because they do not scroll deep

  5. The free energy of N=2 supersymmetric AdS_4 solutions of M-theory

    E-Print Network [OSTI]

    Maxime Gabella; Dario Martelli; Achilleas Passias; James Sparks

    2011-07-29

    We show that general N=2 supersymmetric AdS_4 solutions of M-theory with non-zero M2-brane charge admit a canonical contact structure. The free energy of the dual superconformal field theory on S^3 and the scaling dimensions of operators dual to supersymmetric wrapped M5-branes are expressed via AdS/CFT in terms of contact volumes. In particular, this leads to topological and localization formulae for the coefficient of N^{3/2} in the free energy of such solutions.

  6. Hanford External Dosimetry Technical Basis Manual PNL-MA-842

    SciTech Connect (OSTI)

    Rathbone, Bruce A.

    2007-03-12

    The Hanford External Dosimetry Technical Basis Manual PNL-MA-842 documents the design and implementation of the external dosimetry system used at Hanford. The manual describes the dosimeter design, processing protocols, dose calculation methodology, radiation fields encountered, dosimeter response characteristics, limitations of dosimeter design under field conditions, and makes recommendations for effective use of the dosimeters in the field. The manual describes the technical basis for the dosimetry system in a manner intended to help ensure defensibility of the dose of record at Hanford and to demonstrate compliance with 10 CFR 835, DOELAP, DOE-RL, ORP, PNSO, and Hanford contractor requirements. The dosimetry system is operated by PNNL’s Hanford External Dosimetry Program (HEDP) which provides dosimetry services to all Hanford contractors. The primary users of this manual are DOE and DOE contractors at Hanford using the dosimetry services of PNNL. Development and maintenance of this manual is funded directly by DOE and DOE contractors. Its contents have been reviewed and approved by DOE and DOE contractors at Hanford through the Hanford Personnel Dosimetry Advisory Committee (HPDAC) which is chartered and chaired by DOE-RL and serves as means of coordinating dosimetry practices across contractors at Hanford. This manual was established in 1996. Since inception, it has been revised many times and maintained by PNNL as a controlled document with controlled distribution. Rev. 0 marks the first revision to be released through PNNL’s Electronic Records & Information Capture Architecture (ERICA) database. Revision numbers that are whole numbers reflect major revisions typically involving changes to all chapters in the document. Revision numbers that include a decimal fraction reflect minor revisions, usually restricted to selected chapters or selected pages in the document. Revision Log: Rev. 0 (2/25/2005) Major revision and expansion. Rev. 0.1 (3/12/2007) Minor revision. Updated Chapters 5, 6 and 9 to reflect change in default ring calibration factor used in HEDP dose calculation software. Factor changed from 1.5 to 2.0 beginning January 1, 2007. Pages on which changes were made are as follows: 5.23, 5.69, 5.78, 5.80, 5.82, 6.3, 6.5, 6.29, 9.2.

  7. Hanford External Dosimetry Technical Basis Manual PNL-MA-842

    SciTech Connect (OSTI)

    Rathbone, Bruce A.

    2011-04-04

    The Hanford External Dosimetry Technical Basis Manual PNL-MA-842 documents the design and implementation of the external dosimetry system used at the U.S. Department of Energy (DOE) Hanford site. The manual describes the dosimeter design, processing protocols, dose calculation methodology, radiation fields encountered, dosimeter response characteristics, limitations of dosimeter design under field conditions, and makes recommendations for effective use of the dosimeters in the field. The manual describes the technical basis for the dosimetry system in a manner intended to help ensure defensibility of the dose of record at Hanford and to demonstrate compliance with requirements of 10 CFR 835, the DOE Laboratory Accreditation Program, the DOE Richland Operations Office, DOE Office of River Protection, DOE Pacific Northwest Office of Science, and Hanford’s DOE contractors. The dosimetry system is operated by the Pacific Northwest National Laboratory (PNNL) Hanford External Dosimetry Program which provides dosimetry services to PNNL and all Hanford contractors. The primary users of this manual are DOE and DOE contractors at Hanford using the dosimetry services of PNNL. Development and maintenance of this manual is funded directly by DOE and DOE contractors. Its contents have been reviewed and approved by DOE and DOE contractors at Hanford through the Hanford Personnel Dosimetry Advisory Committee which is chartered and chaired by DOE-RL and serves as means of coordinating dosimetry practices across contractors at Hanford. This manual was established in 1996. Since its inception, it has been revised many times and maintained by PNNL as a controlled document with controlled distribution. The first revision to be released through PNNL’s Electronic Records & Information Capture Architecture database was designated Revision 0. Revision numbers that are whole numbers reflect major revisions typically involving significant changes to all chapters in the document. Revision numbers that include a decimal fraction reflect minor revisions, usually restricted to selected chapters or selected pages in the document. Maintenance and distribution of controlled hard copies of the manual by PNNL was discontinued beginning with Revision 0.2.

  8. Hanford External Dosimetry Technical Basis Manual PNL-MA-842

    SciTech Connect (OSTI)

    Rathbone, Bruce A.

    2010-04-01

    The Hanford External Dosimetry Technical Basis Manual PNL-MA-842 documents the design and implementation of the external dosimetry system used at the U.S. Department of Energy (DOE) Hanford site. The manual describes the dosimeter design, processing protocols, dose calculation methodology, radiation fields encountered, dosimeter response characteristics, limitations of dosimeter design under field conditions, and makes recommendations for effective use of the dosimeters in the field. The manual describes the technical basis for the dosimetry system in a manner intended to help ensure defensibility of the dose of record at Hanford and to demonstrate compliance with requirements of 10 CFR 835, the DOE Laboratory Accreditation Program, the DOE Richland Operations Office, DOE Office of River Protection, DOE Pacific Northwest Office of Science, and Hanford’s DOE contractors. The dosimetry system is operated by the Pacific Northwest National Laboratory (PNNL) Hanford External Dosimetry Program which provides dosimetry services to PNNL and all Hanford contractors. The primary users of this manual are DOE and DOE contractors at Hanford using the dosimetry services of PNNL. Development and maintenance of this manual is funded directly by DOE and DOE contractors. Its contents have been reviewed and approved by DOE and DOE contractors at Hanford through the Hanford Personnel Dosimetry Advisory Committee which is chartered and chaired by DOE-RL and serves as means of coordinating dosimetry practices across contractors at Hanford. This manual was established in 1996. Since its inception, it has been revised many times and maintained by PNNL as a controlled document with controlled distribution. The first revision to be released through PNNL’s Electronic Records & Information Capture Architecture database was designated Revision 0. Revision numbers that are whole numbers reflect major revisions typically involving significant changes to all chapters in the document. Revision numbers that include a decimal fraction reflect minor revisions, usually restricted to selected chapters or selected pages in the document. Maintenance and distribution of controlled hard copies of the manual by PNNL was discontinued beginning with Revision 0.2.

  9. High Energy Scattering in the AdS/CFT Correspondence

    E-Print Network [OSTI]

    Joao Penedones

    2008-02-06

    This work explores the celebrated AdS/CFT correspondence in the regime of high energy scattering in Anti--de Sitter (AdS) spacetime. In particular, we develop the eikonal approximation to high energy scattering in AdS and explore its consequences for the dual Conformal Field Theory (CFT). Using position space Feynman rules, we rederive the eikonal approximation for high energy scattering in flat space. Following this intuitive position space perspective, we then generalize the eikonal approximation for high energy scattering in AdS and other spacetimes. Remarkably, we are able to resum, in terms of a generalized phase shift, ladder and cross ladder Witten diagrams associated to the exchange of an AdS spin j field, to all orders in the coupling constant. By the AdS/CFT correspondence, the eikonal amplitude in AdS is related to the four point function of CFT primary operators in the regime of large 't Hooft coupling, including all terms of the 1/N expansion. We then show that the eikonal amplitude determines the behavior of the CFT four point function for small values of the cross ratios in a Lorentzian regime and that this controls its high spin and dimension conformal partial wave decomposition. These results allow us to determine the anomalous dimension of high spin and dimension double trace primary operators, by relating it to the AdS eikonal phase shift. Finally we find that, at large energies and large impact parameters in AdS, the gravitational interaction dominates all other interactions, as in flat space. Therefore, the anomalous dimension of double trace operators, associated to graviton exchange in AdS, yields a universal prediction for CFT's with AdS gravitational duals.

  10. Weak Field Collapse in AdS: Introducing a Charge Density

    E-Print Network [OSTI]

    Elena Caceres; Arnab Kundu; Juan F. Pedraza; Di-Lun Yang

    2015-06-29

    We study the effect of a non-vanishing chemical potential on the thermalization time of a strongly coupled large $N_c$ gauge theory in $(2+1)$-dimensions, using a specific bottom-up gravity model in asymptotically AdS space. We first construct a perturbative solution to the gravity-equations, which dynamically interpolates between two AdS black hole backgrounds with different temperatures and chemical potentials, in a perturbative expansion of a bulk neutral scalar field. In the dual field theory, this corresponds to a quench dynamics by a marginal operator, where the corresponding coupling serves as the small parameter in which the perturbation is carried out. The evolution of non-local observables, such as the entanglement entropy, suggests that thermalization time decreases with increasing chemical potential. We also comment on the validity of our perturbative analysis.

  11. Renormalization, averaging, conservation laws and AdS (in)stability

    E-Print Network [OSTI]

    Ben Craps; Oleg Evnin; Joris Vanhoof

    2015-01-19

    We continue our analytic investigations of non-linear spherically symmetric perturbations around the anti-de Sitter background in gravity-scalar field systems, and focus on conservation laws restricting the (perturbatively) slow drift of energy between the different normal modes due to non-linearities. We discover two conservation laws in addition to the energy conservation previously discussed in relation to AdS instability. A similar set of three conservation laws was previously noted for a self-interacting scalar field in a non-dynamical AdS background, and we highlight the similarities of this system to the fully dynamical case of gravitational instability. The nature of these conservation laws is best understood through an appeal to averaging methods which allow one to derive an effective Lagrangian or Hamiltonian description of the slow energy transfer between the normal modes. The conservation laws in question then follow from explicit symmetries of this averaged effective theory.

  12. Critical Dimension for Stable Self-gravitating Stars in AdS

    E-Print Network [OSTI]

    Zhong-Hua Li; Rong-Gen Cai

    2009-08-03

    We study the self-gravitating stars with a linear equation of state, $P=a \\rho$, in AdS space, where $a$ is a constant parameter. There exists a critical dimension, beyond which the stars are always stable with any central energy density; below which there exists a maximal mass configuration for a certain central energy density and when the central energy density continues to increase, the configuration becomes unstable. We find that the critical dimension depends on the parameter $a$, it runs from $d=11.1429$ to 10.1291 as $a$ varies from $a=0$ to 1. The lowest integer dimension for a dynamically stable self-gravitating configuration should be $d=12$ for any $a \\in [0,1]$ rather than $d=11$, the latter is the case of self-gravitating radiation configurations in AdS space.

  13. CFT dual of charged AdS black hole in the large dimension limit

    E-Print Network [OSTI]

    Er-Dong Guo; Miao Li; Jia-Rui Sun

    2015-12-28

    We study the dual CFT description of the $d+1$-dimensional Reissner-Nordstr\\"om-Anti de Sitter (RN-AdS$_{d+1}$) black hole in the large dimension (large $d$) limit, both for the extremal and nonextremal cases. The central charge of the dual CFT$_2$ (or chiral CFT$_1$) is calculated for the near horizon near extremal geometry which possess an AdS$_2$ structure. Besides, the $Q$-picture hidden conformal symmetry in the nonextremal background can be naturally obtained by a probe charged scalar field in the large $d$ limit, without the need to input the usual limits to probe the hidden conformal symmetry. Furthermore, an new dual CFT description of the nonextremal RN-AdS$_{d+1}$ black hole is found in the large $d$ limit and the duality is analyzed by comparing the entropies, the absorption cross sections and the retarded Green's functions obtained both from the gravity and the dual CFT sides.

  14. Homothety and Quasi Self Similarity in Asymptotically Flat and AdS Spacetimes

    E-Print Network [OSTI]

    Wenli Zhao

    2015-03-02

    For a spherically symmetric self-gravitating scalar field we study self similar and quasi-self similar solutions in asymptotically flat and AdS spacetimes in various dimensions. Our main approach relies on reducing the Einstein-Klein-Gordon system of equations under the self similarity assumption to a dynamical system. Applying standard techniques in the analysis of dynamical system we study the corresponding phase diagrams, gaining some insight into the short and long-term evolution of the system. In the asymptotically flat case the fixed points of the dynamical system correspond to conformally flat spacetimes. We observed a new transition from a fixed point to a black hole and we compute the corresponding exponent analytically. In the case of AdS spacetime, we observed the quasi self similar scalar field scattering to infinity after interfering near the center corresponding to the dynamical system with no fixed points.

  15. Extremal Static AdS Black Hole/CFT Correspondence in Gauged Supergravities

    E-Print Network [OSTI]

    H. Lu; Jianwei Mei; C. N. Pope; J. Vazquez-Poritz

    2009-01-13

    A recently proposed holographic duality allows the Bekenstein-Hawking entropy of extremal rotating black holes to be calculated microscopically, by applying the Cardy formula to the two-dimensional chiral CFTs associated with certain reparameterisations of azimuthal angular coordinates in the solutions. The central charges are proportional to the angular momenta of the black hole, and so the method degenerates in the case of static (non-rotating) black holes. We show that the method can be extended to encompass such charged static extremal AdS black holes by using consistent Kaluza-Klein sphere reduction ansatze to lift them to exact solutions in the low-energy limits of string theory or M-theory, where the electric charges become reinterpreted as angular momenta associated with internal rotations in the reduction sphere. We illustrate the procedure for the examples of extremal charged static AdS black holes in four, five, six and seven dimensions.

  16. Isometry Group Orbit Quantization of Spinning Strings in AdS_3 x S^3

    E-Print Network [OSTI]

    Martin Heinze; George Jorjadze; Luka Megrelidze

    2015-07-01

    Describing the bosonic AdS_3 x S^3 particle and string in SU(1,1) x SU(2) group variables, we provide a Hamiltonian treatment of the isometry group orbits of solutions via analysis of the pre-symplectic form. For the particle we obtain a one-parameter family of orbits parameterized by creation-annihilation variables, which leads to the Holstein-Primakoff realization of the isometry group generators. The scheme is then applied to spinning string solutions characterized by one winding number in AdS_3 and two winding numbers in S^3. We find a two-parameter family of orbits, where quantization again provides the Holstein-Primakoff realization of the symmetry generators with an oscillator type energy spectrum. Analyzing the minimal energy at strong coupling we verify the spectrum of short strings at special values of winding numbers.

  17. Distributed services for mobile ad hoc networks 

    E-Print Network [OSTI]

    Cao, Guangtong

    2005-11-01

    by equipping each node with a device like a GPS receiver, a GPS receiver?s functionality is limited due to its geographical constraints, high energy consumption and cost. Therefore, studying clock synchronization algorithms for mobile ad hoc networks has 7... Network Lifetime vs. Number of Nodes : : : : : : : : : : : : : : : : : 61 24 Standard Deviation of Remaining Energy vs. Number of Nodes : : : 63 25 The k-Mutual Exclusion System Architecture : : : : : : : : : : : : : 71 26 Operation of KRL Algorithm on a...

  18. ARM KAZR-ARSCL Value Added Product

    SciTech Connect (OSTI)

    Jensen, Michael

    2012-09-28

    The Ka-band ARM Zenith Radars (KAZRs) have replaced the long-serving Millimeter Cloud Radars, or MMCRs. Accordingly, the primary MMCR Value Added Product (VAP), the Active Remote Sensing of CLouds (ARSCL) product, is being replaced by a KAZR-based version, the KAZR-ARSCL VAP. KAZR-ARSCL provides cloud boundaries and best-estimate time-height fields of radar moments.

  19. Merged Sounding Value-Added Product

    SciTech Connect (OSTI)

    Troyan, D

    2010-03-03

    The Merged Sounding value-added product (VAP) uses a combination of observations from radiosonde soundings, the microwave radiometer (MWR), surface meteorological instruments, and European Centre for Medium-Range Weather Forecasts (ECMWF) model output with a sophisticated scaling/interpolation/smoothing scheme in order to define profiles of the atmospheric thermodynamic state at one-minute temporal intervals and a total of 266 altitude levels.

  20. ARM KAZR-ARSCL Value Added Product

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Jensen, Michael

    The Ka-band ARM Zenith Radars (KAZRs) have replaced the long-serving Millimeter Cloud Radars, or MMCRs. Accordingly, the primary MMCR Value Added Product (VAP), the Active Remote Sensing of CLouds (ARSCL) product, is being replaced by a KAZR-based version, the KAZR-ARSCL VAP. KAZR-ARSCL provides cloud boundaries and best-estimate time-height fields of radar moments.

  1. Adding coal dust to coal batch

    SciTech Connect (OSTI)

    V.S. Shved; A.V.Berezin [OAO Koks, Kemerovo (Russian Federation)

    2009-05-15

    The granulometric composition of coke dust from the dry-slaking machine is determined. The influence of additions of 3-7% coke dust on the quality of industrial coking batch and the coke obtained by box coking is estimated. Adding 1% coke dust to coking batch does not markedly change the coke quality. Industrial equipment for the supply of dry-slaking dust to the batch is described.

  2. Recent Progress in AdS/CFT

    E-Print Network [OSTI]

    John H. Schwarz

    2009-07-28

    The study of AdS/CFT (or gauge/gravity) duality has been one of the most active and illuminating areas of research in string theory over the past decade. The scope of its relevance and the insights it is providing seem to be ever expanding. In this talk I briefly describe some of the attempts to explore how the duality works for maximally supersymmetric systems.

  3. Perturbative calculation of quasinormal modes of AdS Schwarzschild black holes

    SciTech Connect (OSTI)

    Musiri, Suphot; Ness, Scott; Siopsis, George [Department of Physics, Srinakharinwirot University, Bangkok 10110 (Thailand); Department of Physics and Astronomy, The University of Tennessee, Knoxville, Tennessee 37996-1200 (United States)

    2006-03-15

    We calculate analytically quasinormal modes of AdS Schwarzschild black holes including first-order corrections. We consider massive scalar, gravitational and electromagnetic perturbations. Our results are in good agreement with numerical calculations. In the case of electromagnetic perturbations, ours is the first calculation to provide an analytic expression for quasinormal frequencies, because the effective potential vanishes at zeroth order. We show that the first-order correction is logarithmic.

  4. Wireless Network Security and Interworking MINHO SHIN, JUSTIN MA, ARUNESH MISHRA, AND WILLIAM A. ARBAUGH

    E-Print Network [OSTI]

    Wireless Network Security and Interworking MINHO SHIN, JUSTIN MA, ARUNESH MISHRA, AND WILLIAM A, in- terworking between heterogeneous wireless networks is extremely important for ubiquitous and high communication technologies cover a whole spec- trum from wireless personal area networks (WPANs

  5. MA 153 - Quiz 18 (?2 minutes) Solution Statistics (out of 10 ...

    E-Print Network [OSTI]

    2011-11-04

    MA 153 - Quiz 18 (?2 minutes). Solution. Statistics (out of 10): Section. 36 42. Average 8.5 8.7. Max. 10. 9. Min. 4. 4. Four points are free on this quiz. 1. Let f and ...

  6. MA 153 - Quiz 9 (?10 minutes) Solution Statistics (out of 10 ...

    E-Print Network [OSTI]

    2011-09-30

    MA 153 - Quiz 9 (?10 minutes). Solution. Statistics (out of 10): Section. 36 42. Average 7.6 8.5. Max. 10 10. Min. 3. 3. 1. Write. 4i. 2 ? i as a real part plus an ...

  7. MA 261 - Quiz 9 (20 minutes) Tuesday, April 5, 2011 Solution ...

    E-Print Network [OSTI]

    2011-04-11

    MA 261 - Quiz 9 (20 minutes). Tuesday, April 5, 2011. Solution. Statistics (out of 20): Section. 23. 24. Average. 13.2 12.7. Standard Deviation 4.8. 4.6. Median. 14.

  8. MA 153 - Quiz 17 (?10 minutes) Solution Statistics (out of 10 ...

    E-Print Network [OSTI]

    2011-11-04

    MA 153 - Quiz 17 (?10 minutes). Solution. Statistics (out of 10): Section. 36 42. Average 8.7 9.1. Max. 10 10. Min. 1. 7. This is a take-home quiz. It should be ...

  9. MA 261 - Quiz 11 (20 minutes) Tuesday, April 19, 2011 Solution ...

    E-Print Network [OSTI]

    2011-04-25

    MA 261 - Quiz 11 (20 minutes). Tuesday, April 19, 2011. Solution. Statistics (out of 20): Section. 23. 24. Average. 14.5 13.4. Standard Deviation 3.2. 3.4. Median.

  10. MA 153 - Quiz 20 (?10 minutes) Solution Statistics (out of 10 ...

    E-Print Network [OSTI]

    2011-11-28

    MA 153 - Quiz 20 (?10 minutes). Solution. Statistics (out of 10): Section. 36 42. Average 9.6 11. Max. 13 13. Min. 7. 8. This is an open-note, open-book quiz.

  11. MA 153 - Quiz 15 (?10 minutes) Solution Statistics (out of 10 ...

    E-Print Network [OSTI]

    2011-10-28

    MA 153 - Quiz 15 (?10 minutes). Solution. Statistics (out of 10): Section. 36 42. Average 7.6 6.9. Max. 10. 9. Min. 4. 2. This is a take-home quiz. It should be ...

  12. MA 153 - Quiz 13 (?5 minutes) Solution Statistics (out of 10 ...

    E-Print Network [OSTI]

    2011-10-17

    MA 153 - Quiz 13 (?5 minutes). Solution. Statistics (out of 10): Section. 36 42. Average 5.7 6.1. Max. 10. 9. Min. 1. 1. 1. A returning baseball player starts the ...

  13. MA 261 - Quiz 6 (20 minutes) Tuesday, March 1, 2011 Solution ...

    E-Print Network [OSTI]

    2011-03-07

    MA 261 - Quiz 6 (20 minutes). Tuesday, March 1, 2011. Solution. Statistics (out of 20): Section. 23. 24. Average. 15.9 15.3. Standard Deviation 3.7. 4.0. Median.

  14. MA 261 - Quiz 10 (20 minutes) Tuesday, April 12, 2011 Solution ...

    E-Print Network [OSTI]

    2011-04-19

    MA 261 - Quiz 10 (20 minutes). Tuesday, April 12, 2011. Solution. Statistics (out of 20): Section. 23. 24. Average. 12.7 14.2. Standard Deviation 5.1. 5.1. Median.

  15. MA 153 - Quiz 7 (?4 minutes) Solution Statistics (out of 10): Section ...

    E-Print Network [OSTI]

    2011-09-23

    MA 153 - Quiz 7 (?4 minutes). Solution. Statistics (out of 10): Section 36. 42. Average 9 9.14. Max. 10. 10. Min. 6. 6. This is an open-note/book quiz. 4 points are ...

  16. MA 153 - Quiz 4 (7 minutes) Solution Statistics (out of 10): Section ...

    E-Print Network [OSTI]

    2011-09-08

    MA 153 - Quiz 4 (7 minutes). Solution. Statistics (out of 10): Section. 36 42. Average 7.9 8.5. Max. 10 10. Min. 2. 3. 1. (6 points). (a) (4 points) Write y x. ?.

  17. MA 153 - Quiz 5 (10 minutes) Solution Statistics (out of 10): Section ...

    E-Print Network [OSTI]

    2011-09-14

    MA 153 - Quiz 5 (10 minutes). Solution. Statistics (out of 10): Section. 36. 42. Average 8.45 8.3. Max. 10. 10. Min. 1. 2. 1. (5 points) Nancy has earned 93, 83 and ...

  18. MA 153 - Quiz 6 (10 minutes) Solution Statistics (out of 10): Section ...

    E-Print Network [OSTI]

    2011-09-19

    MA 153 - Quiz 6 (10 minutes). Solution. Statistics (out of 10): Section. 36. 42. Average 8.12 8.78. Max. 10. 10. Min. 4. 2. 1. (5 points) Jake has 3 meters of wire,

  19. MA 261 - Quiz 8 (20 minutes) Tuesday, March 22, 2011 Solution ...

    E-Print Network [OSTI]

    2011-04-11

    MA 261 - Quiz 8 (20 minutes). Tuesday, March 22, 2011. Solution. Statistics (out of 20): Section. 23. 24. Average. 12.3 12.6. Standard Deviation 5.0. 4.1. Median.

  20. MA 153 - Quiz 14 (?10 minutes) Solution Statistics (out of 10 ...

    E-Print Network [OSTI]

    2011-10-28

    MA 153 - Quiz 14 (?10 minutes). Solution. Statistics (out of 10): Section. 36 42. Average 8.1 8.1. Max. 10. 9. Min. 4. 6. This is a take-home quiz. It should be ...

  1. MA 153 - Quiz 1 (5 minutes) Solution Statistics (out of 10): Section ...

    E-Print Network [OSTI]

    2011-09-08

    MA 153 - Quiz 1 (5 minutes). Solution. Statistics (out of 10): Section. 36 42. Average 5.5 6.7. Max. 9. 10. Min. 1. 1. 1. (2 points) Evaluate (-4)|6(-2) + 3|. Solution:.

  2. MA/STAT 25000 Syllabus Fall 2015 Problem Solving in Probability

    E-Print Network [OSTI]

    2015-08-28

    MA/STAT 25000. Syllabus. Fall 2015. Problem Solving in Probability. Meeting Times and Location: TR 3:30-4:20pm in UNIV 003. Instructor: Rachel Lynn. E-

  3. Ma,BonzongoandGao/UniversityofFlorida Characterization and Leachability of Coal Combustion Residues

    E-Print Network [OSTI]

    Ma, Lena

    Ma,BonzongoandGao/UniversityofFlorida Characterization and Leachability of Coal Combustion Residues an important solid waste in Florida, i.e., coal combustion residues (CCR) detailed in #2-4 of the current

  4. Optimization models in finance Ma 450 Darinka Dentcheva Fall 2014 darinka.dentcheva@stevens.edu

    E-Print Network [OSTI]

    Dentcheva, Darinka

    Optimization models in finance Ma 450 Darinka Dentcheva Fall 2014 darinka and dynamic optimization problems occurring in finance. We shall discuss linear and non-linear optimization models of finance, dynamic (sequential) optimization, optimization under uncertainty, mathematical models

  5. Examenrooster 2MA Bio-ingenieurswetenschappen: Cel-en Genbiotechnologie + Chemie en Bioprocestechnologie

    E-Print Network [OSTI]

    Einmahl, Uwe

    Examenrooster 2MA Bio-ingenieurswetenschappen: Cel- en Genbiotechnologie + Chemie en-ingenieurswetenschappen (PROMOTOR) Maandag 29/06/2015 (tijdstip en lokaal navragen op secretariaat IMDO) Medicinale Chemie (S

  6. MaRIE 1.0: The Matter-Radiation Interactions in Extremes Project...

    Office of Scientific and Technical Information (OSTI)

    The Matter-Radiation Interactions in Extremes Project, and the Challenge of Dynamic Mesoscale Imaging Citation Details In-Document Search Title: MaRIE 1.0: The Matter-Radiation...

  7. MA 30300 Test 2 Jul. 21, 2015 Your Name(Last, First) Show your ...

    E-Print Network [OSTI]

    2015-07-16

    MA 30300 Test 2. Jul. 21, 2015. Your Name(Last, First). Show your work, circle the answer! 1. Solve the initial value problem. y// + y = ?(t - 2?) cost, y(0) = 0, y/(0)

  8. Rapport sur ma mission au Vietnam du 12 au 17 Novembre 2007 Michel Waldschmidt

    E-Print Network [OSTI]

    Waldschmidt, Michel

    Rapport sur ma mission au Vietnam du 12 au 17 Novembre 2007 Michel Waldschmidt Le contexte. Les. Cette mission d'enseignement Vietnam2007.pdf> a bénéficié du soutien de Formath Vietnam

  9. Iterative Multivariate Regression Model for Correlated Responses Prediction S. Tom Au, Guangqin Ma, Rensheng Wang

    E-Print Network [OSTI]

    Greenberg, Albert

    Iterative Multivariate Regression Model for Correlated Responses Prediction S. Tom Au, Guangqin Ma- tive procedure to model multiple responses prediction into correlated multivariate predicting scheme, which is always favorable for responses separations in our multivariate prediction. We also point out

  10. Recommendations to the Campus Committee : an organizing strategy for the North End of Springfield, MA

    E-Print Network [OSTI]

    Banks, Peter Samuel

    2008-01-01

    The North End neighborhood of Springfield, MA is one of the poorest areas in the entire Commonwealth. For many years, agencies in the community have worked to provide basic services to the residents, who are primarily ...

  11. MA511: PRACTICE TEST 3 Answer all questions (each worth 4 ...

    E-Print Network [OSTI]

    2013-12-01

    MA511: PRACTICE TEST 3. Answer all questions (each worth 4 points). Show your working for any question not split into. (a),(b),(c),(d). No calculators or other ...

  12. MA 153 - Quiz 8 (?10 minutes) Solution Statistics (out of 10 ...

    E-Print Network [OSTI]

    2011-09-26

    MA 153 - Quiz 8 (?10 minutes). Solution. Statistics (out of 10): Section. 36. 42. Average 7.64 7. Max. 10. 10. Min. 4. 3. 1. (5 points) Garrett has found that the ...

  13. MA 111 Exam 2 Memo Exam 2 –Tuesday, March 5 – 8:30 pm SMITH ...

    E-Print Network [OSTI]

    2002-02-22

    MA 111 Exam 2 Memo. Exam 2 –Tuesday, March 5 – 8:30 pm SMITH 108. 1) Exam 2 covers sections 2.2 through 2.6 and the first three sections of chapter 3.

  14. Biochemical characterization of derivatives of MA-T12D11, a TAFI neutralizing antibody

    E-Print Network [OSTI]

    Develter, J.; Declerck, P. J.; Gils, A.

    2006-10-27

    ) a0 Monoclonal Antibodies (MA) towards human TAFI were raised in our lab. a0 MA-T12D11 inhibits the activation of TAFI by T/TM. Figure 1 Scheme of blood coagulation and fibrinolysis Introduction Objective Materials & Methods Conclusions 1 Bajzar... it in a clot lysis assay. 0 50 100 150 200 250 300 0.85 0.95 1.05 1.15 1.25 1.35 1.45 MA-T12D11 Fab-T12D11 CPI 0.9% NaCl Time (min) O D ( 4 0 5 n m ) -MA, Fab and CPI shorten clot lysis time significantly (i.e. 28.3 ? 2.9 min, 29.2 ? 10 min and 34...

  15. Stability of asymptotically AdS wormholes in vacuum against scalar field perturbations

    E-Print Network [OSTI]

    Diego H. Correa; Julio Oliva; Ricardo Troncoso

    2008-08-18

    The stability of certain class of asymptotically AdS wormholes in vacuum against scalar field perturbations is analyzed. For a free massive scalar field, the stability of the perturbation is guaranteed provided the squared mass is bounded from below by a negative quantity. Depending on the base manifold of the AdS asymptotics, this lower bound could be more stringent than the Breitenlohner-Freedman bound. An exact expression for the spectrum is found analytically. For a scalar field perturbation with a nonminimal coupling, slow fall-off asymptotic behavior is also allowed, provided the squared mass fulfills certain negative upper bound. Although the Ricci scalar is not constant, an exact expression for the spectrum of the scalar field can also be found, and three different quantizations for the scalar field can be carried out. They are characterized by the fall-off of the scalar field, which can be fast or slow with respect to each asymptotic region. For these perturbations, stability can be achieved in a range of negative squared masses which depends on the base manifold of the AdS asymptotics. This analysis also extends to a class of gravitational solitons with a single conformal boundary.

  16. Entropy of near-extremal black holes in AdS5

    SciTech Connect (OSTI)

    Simon, Joan; Balasubramanian, Vijay; de Boer, Jan; Jejjala, Vishnu; Simon, Joan

    2007-07-24

    We construct the microstates of near-extremal black holes in AdS_5 x S5 as gases of defects distributed in heavy BPS operators in the dual SU(N) Yang-Mills theory. These defects describe open strings on spherical D3-branes in the S5, and we show that they dominate the entropy by directly enumerating them and comparing the results with a partition sum calculation. We display new decoupling limits in which the field theory of the lightest open strings on the D-branes becomes dual to a near-horizon region of the black hole geometry. In the single-charge black hole we find evidence for an infrared duality between SU(N) Yang-Mills theories that exchanges the rank of the gauge group with an R-charge. In the two-charge case (where pairs of branes intersect on a line), the decoupled geometry includes an AdS_3 factor with a two-dimensional CFT dual. The degeneracy in this CFT accounts for the black hole entropy. In the three-charge case (where triples of branes intersect at a point), the decoupled geometry contains an AdS_2 factor. Below a certain critical mass, the two-charge system displays solutions with naked timelike singularities even though they do not violate a BPS bound. We suggest a string theoretic resolution of these singularities.

  17. AdS Geometry, projective embedded coordinates and associated isometry groups

    E-Print Network [OSTI]

    Roldao da Rocha; E. Capelas de Oliveira

    2006-03-20

    This work is intended to investigate the geometry of anti-de Sitter spacetime (AdS), from the point of view of the Laplacian Comparison Theorem (LCT), and to give another description of the hyperbolical embedding standard formalism of the de Sitter and anti-de Sitter spacetimes in a pseudo-Euclidean spacetime. It is shown how to reproduce some geometrical properties of AdS, from the LCT in AdS, choosing suitable functions that satisfy basic properties of Riemannian geometry. We also introduce and discuss the well-known embedding of a 4-sphere and a 4-hyperboloid in a 5-dimensional pseudo-Euclidean spacetime, reviewing the usual formalism of spherical embedding and the way how it can retrieve the Robertson-Walker metric. With the choice of the de Sitter metric static frame, we write the so-called reduced model in suitable coordinates. We assume the existence of projective coordinates, since de Sitter spacetime is orientable. From these coordinates, obtained when stereographic projection of the de Sitter 4-hemisphere is done, we consider the Beltrami geodesic representation, which gives a more general formulation of the seminal full model described by Schrodinger, concerning the geometry and the topology of de Sitter spacetime. Our formalism retrieves the classical one if we consider the metric terms over the de Sitter splitting on Minkowski spacetime. From the covariant derivatives we find the acceleration of moving particles, Killing vectors and the isometry group generators associated to de the Sitter spacetime.

  18. Variations of 14-C around AD 775 and AD 1795 - due to solar activity

    E-Print Network [OSTI]

    Neuhaeuser, Ralph

    2015-01-01

    The motivation for our study is the disputed cause for the strong variation of 14-C around AD 775. Our method is to compare the 14-C variation around AD 775 with other periods of strong variability. Our results are: (a) We see three periods, where 14-C varied over 200 yr in a special way showing a certain pattern of strong secular variation: after a Grand Minimum with strongly increasing 14-C, there is a series of strong short-term drop(s), rise(s), and again drop(s) within 60 yr, ending up to 200 yr after the start of the Grand Minimum. These three periods include the strong rises around BC 671, AD 775, and AD 1795. (b) We show with several solar activity proxies (radioisotopes, sunspots, and aurorae) for the AD 770s and 1790s that such intense rapid 14-C increases can be explained by strong rapid decreases in solar activity and, hence, wind, so that the decrease in solar modulation potential leads to an increase in radioisotope production. (c) The strong rises around AD 775 and 1795 are due to three effects...

  19. CFT adapted gauge invariant formulation of arbitrary spin fields in AdS and modified de Donder gauge

    E-Print Network [OSTI]

    R. R. Metsaev

    2009-01-22

    Using Poincare parametrization of AdS space, we study totally symmetric arbitrary spin massless fields in AdS space of dimension greater than or equal to four. CFT adapted gauge invariant formulation for such fields is developed. Gauge symmetries are realized similarly to the ones of Stueckelberg formulation of massive fields. We demonstrate that the curvature and radial coordinate contributions to the gauge transformation and Lagrangian of the AdS fields can be expressed in terms of ladder operators. Realization of the global AdS symmetries in the conformal algebra basis is obtained. Modified de Donder gauge leading to simple gauge fixed Lagrangian is found. The modified de Donder gauge leads to decoupled equations of motion which can easily be solved in terms of Bessel function. Interrelations between our approach to the massless AdS fields and the Stueckelberg approach to massive fields in flat space are discussed.

  20. REFERENCES AND NOTES scheme, the Sarasota Unit, Buckingham "Forma-uplift minus exhumation. Rock uplift can be tion," the Ochopee "Member," and the Pinecrest driven by tectonic forcing or by the isostatic

    E-Print Network [OSTI]

    Small, Eric

    I REFERENCES AND NOTES scheme, the Sarasota Unit, Buckingham "Forma- uplift minus exhumation. Rock uplift can be tion," the Ochopee "Member," and the Pinecrest driven by tectonic forcing uplift attributable to tectonic forcing, 3. S. M. Stanley, Geology 12, 205 (1984). Okeechobee Formation

  1. IEEE TransacTIons on UlTrasonIcs, FErroElEcTrIcs, and FrEqUEncy conTrol, vol. 61, no. 3, March 2014420 08853010 2014 IEEE

    E-Print Network [OSTI]

    Witte, Russell S.

    IEEE TransacTIons on UlTrasonIcs, FErroElEcTrIcs, and FrEqUEncy conTrol, vol. 61, no. 3, March 2014420 0885­3010 © 2014 IEEE Simulation-Based Validation for Four- Dimensional Multi-Channel Ultrasound Current Source Density Imaging Zhaohui Wang, Member, IEEE, and russell s. Witte, Member, IEEE Abstract

  2. Hanford External Dosimetry Technical Basis Manual PNL-MA-842

    SciTech Connect (OSTI)

    Rathbone, Bruce A.

    2010-01-01

    The Hanford External Dosimetry Technical Basis Manual PNL-MA-842 documents the design and implementation of the external dosimetry system used at Hanford. The manual describes the dosimeter design, processing protocols, dose calculation methodology, radiation fields encountered, dosimeter response characteristics, limitations of dosimeter design under field conditions, and makes recommendations for effective use of the dosimeters in the field. The manual describes the technical basis for the dosimetry system in a manner intended to help ensure defensibility of the dose of record at Hanford and to demonstrate compliance with 10 CFR 835, DOELAP, DOE-RL, ORP, PNSO, and Hanford contractor requirements. The dosimetry system is operated by PNNL’s Hanford External Dosimetry Program (HEDP) which provides dosimetry services to all Hanford contractors. The primary users of this manual are DOE and DOE contractors at Hanford using the dosimetry services of PNNL. Development and maintenance of this manual is funded directly by DOE and DOE contractors. Its contents have been reviewed and approved by DOE and DOE contractors at Hanford through the Hanford Personnel Dosimetry Advisory Committee (HPDAC) which is chartered and chaired by DOE-RL and serves as means of coordinating dosimetry practices across contractors at Hanford. This manual was established in 1996. Since its inception, it has been revised many times and maintained by PNNL as a controlled document with controlled distribution. The first revision to be released through PNNL’s Electronic Records & Information Capture Architecture (ERICA) database was designated Revision 0. Revision numbers that are whole numbers reflect major revisions typically involving significant changes to all chapters in the document. Revision numbers that include a decimal fraction reflect minor revisions, usually restricted to selected chapters or selected pages in the document. Maintenance and distribution of controlled hard copies of the manual by PNNL was discontinued beginning with Revision 0.2. Revision Log: Rev. 0 (2/25/2005) Major revision and expansion. Rev. 0.1 (3/12/2007) Updated Chapters 5, 6 and 9 to reflect change in default ring calibration factor used in HEDP dose calculation software. Factor changed from 1.5 to 2.0 beginning January 1, 2007. Pages on which changes were made are as follows: 5.23, 5.69, 5.78, 5.80, 5.82, 6.3, 6.5, 6.29, and 9.2. Rev 0.2 (8/28/2009) Updated Chapters 3, 5, 6, 8 and 9. Chapters 6 and 8 were significantly expanded. References in the Preface and Chapters 1, 2, 4, and 7 were updated to reflect updates to DOE documents. Approved by HPDAC on 6/2/2009. Rev 1.0 (1/1/2010) Major revision. Updated all chapters to reflect the Hanford site wide implementation on January 1, 2010 of new DOE requirements for occupational radiation protection. The new requirements are given in the June 8, 2007 amendment to 10 CFR 835 Occupational Radiation Protection (Federal Register, June 8, 2007. Title 10 Part 835. U.S., Code of Federal Regulations, Vol. 72, No. 110, 31904-31941). Revision 1.0 to the manual replaces ICRP 26 dosimetry concepts and terminology with ICRP 60 dosimetry concepts and terminology and replaces external dose conversion factors from ICRP 51 with those from ICRP 74 for use in measurement of operational quantities with dosimeters. Descriptions of dose algorithms and dosimeter response characteristics, and field performance were updated to reflect changes in the neutron quality factors used in the measurement of operational quantities.

  3. Alternative approach to the regularization of odd dimensional AdS gravity

    E-Print Network [OSTI]

    Pablo Mora

    2007-08-23

    In this paper I present an action principle for odd dimensional AdS gravity which consists of introducing another manifold with the same boundary and a very specific boundary term. This new action allows and alternative approach to the regularization of the theory, yielding a finite euclidean action and finite conserved charges. The choice of the boundary term is justified on the grounds that an enhanced 'almost off-shell' local AdS/Conformal symmetry arises for that very special choice. One may say that the boundary term is dictated by a guiding symmetry principle. Two sets of boundary conditions are considered, which yield regularization procedures analogous to (but different from) the standard 'background substraction' and 'counterterms' regularization methods. The Noether charges are constructed in general. As an application it is shown that for Schwarszchild-AdS black holes the charge associated to the time-like Killing vector is finite and is indeed the mass. The Euclidean action for Schwarzschild-AdS black holes is computed, and it turns out to be finite, and to yield the right thermodynamics. The previous paragraph may be interpreted in the sense that the boundary term dictated by the symmetry principle is the one that correctly regularizes the action.

  4. Interpolated Sounding Value-Added Product

    SciTech Connect (OSTI)

    Troyan, D

    2013-04-01

    The Interpolated Sounding (INTERPSONDE) value-added product (VAP) uses a combination of observations from radiosonde soundings, the microwave radiometer (MWR), and surface meteorological instruments in order to define profiles of the atmospheric thermodynamic state at one-minute temporal intervals and a total of at least 266 altitude levels. This VAP is part of the Merged Sounding (MERGESONDE) suite of VAPs. INTERPSONDE is the profile of the atmospheric thermodynamic state created using the algorithms of MERGESONDE without including the model data from the European Centre for Medium-range Weather Forecasting (ECMWF). More specifically, INTERPSONDE VAP represents an intermediate step within the larger MERGESONDE process.

  5. Adding International Rates | OpenEI Community

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION JEnvironmental Jump to:EAand DaltonSolar Energy LLC JumpInformationAdding International Rates

  6. ARM - Value-Added Products (VAP)

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.Theory of raregovAboutRecovery Act Recovery Act LogogovDataValue-Added Products

  7. Ad Lucem Workshop Welcome | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i n c i p a l De p u t y A s sconveyance(EPACT)SpringDOE during the DOE Ad Lucem

  8. Retiree AD&D Insurance

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservation of Fe(II) byMultiday ProductionDesigningResources Thomas Jefferson JesupAD&D

  9. Higher Dimensional Gravity, Propagating Torsion and AdS Gauge Invariance

    E-Print Network [OSTI]

    Ricardo Troncoso; Jorge Zanelli

    2000-10-02

    The most general theory of gravity in d-dimensions which leads to second order field equations for the metric has [(d-1)/2] free parameters. It is shown that requiring the theory to have the maximum possible number of degrees of freedom, fixes these parameters in terms of the gravitational and the cosmological constants. In odd dimensions, the Lagrangian is a Chern-Simons form for the (A)dS or Poincare groups. In even dimensions, the action has a Born-Infeld-like form. Torsion may occur explicitly in the Lagrangian in the parity-odd sector and the torsional pieces respect local (A)dS symmetry for d=4k-1 only. These torsional Lagrangians are related to the Chern-Pontryagin characters for the (A)dS group. The additional coefficients in front of these new terms in the Lagrangian are shown to be quantized.

  10. On Thermodynamics of AdS Black Holes in Arbitrary Dimensions

    E-Print Network [OSTI]

    A. Belhaj; M. Chabab; H. El Moumni; M. B. Sedra

    2012-09-23

    Considering the cosmological constant $\\Lambda$ as a thermodynamic pressure and its conjugate quantity as a thermodynamic volume as proposed in Kubiznak and Mann (2012), we discuss the critical behavior of charged AdS black hole in arbitrary dimensions $d$. In particular, we present a comparative study in terms of the spacetime dimension $d$ and the displacement of critical points controlling the transition between the small and the large black holes. Such behaviors vary nicely in terms of $d$. Among our result in this context consists in showing that the equation of state for a charged RN-AdS black hole predicts an universal number given by $\\frac{2d-5}{4d-8}$. The three dimensional solution is also discussed.

  11. POSSIBLE CHROMOSPHERIC ACTIVITY CYCLES IN AD LEO

    SciTech Connect (OSTI)

    Buccino, Andrea P.; Petrucci, Romina; Mauas, Pablo J. D.; Jofré, Emiliano

    2014-01-20

    AD Leo (GJ 388) is an active dM3 flare star that has been extensively observed both in the quiescent and flaring states. Since this active star is near the fully convective boundary, studying its long-term chromospheric activity in detail could be an appreciable contribution to dynamo theory. Here, using the Lomb-Scargle periodogram, we analyze the Ca II K line-core fluxes derived from CASLEO spectra obtained between 2001 and 2013 and the V magnitude from the ASAS database between 2004 and 2010. From both of these totally independent time series, we obtain a possible activity cycle with a period of approximately seven years and a less significant shorter cycle of approximately two years. A tentative interpretation is that a dynamo operating near the surface could be generating the longer cycle, while a second dynamo operating in the deep convection zone could be responsible for the shorter one. Based on the long duration of our observing program at CASLEO and the fact that we observe different spectral features simultaneously, we also analyze the relation between simultaneous measurements of the Na I index (R{sub D}{sup ?}), H?, and Ca II K fluxes at different activity levels of AD Leo, including flares.

  12. Instantons and quark zero modes in AdS/QCD

    E-Print Network [OSTI]

    Jacopo Bechi

    2009-09-16

    In this paper the quark zero modes creation effect is studied in the context of the AdS/QCD approach. This effect is generated, in presence of instantons, by a new that can be added in the bulk.

  13. The Reach and Persuasiveness of Viral Video Ads

    E-Print Network [OSTI]

    Tucker, Catherine Elizabeth

    Many video ads are designed to go viral so that the total number of views they receive depends on customers sharing the ads with their friends. This paper explores the relationship between the number of views and how ...

  14. Managing On-air Ad Inventory in Broadcast Television

    E-Print Network [OSTI]

    Bollapragada, Srinivas; Mallik, Suman

    2008-01-01

    Motivated by the experiences of the National Broadcasting Company (NBC), we present an analytical model for managing on-air ad inventory in broadcast television. The ad inventory in this industry is priced based on rating ...

  15. A $\\mathcal{N}=2$ Supersymmetric $AdS_4$ Solution in M-theory

    E-Print Network [OSTI]

    Lozano, Yolanda; Montero, Jesús

    2015-01-01

    We find a new $\\mathcal{N}=2$ $AdS_4$ solution in M-theory supported by purely magnetic flux via a sequence of abelian and non-abelian T-dualities. This provides the second known example in this class besides the uplift of the Pernici and Sezgin solution to 7d gauged supergravity constructed in the eighties. We compute the free energy of the solution, and show that it scales as $N^{3/2}$. It is intriguing that even though the natural holographic interpretation is in terms of M5-branes wrapped on a special Lagrangian 3-cycle, this solution does not exhibit the expected $N^3$ behavior.

  16. Superconductors for superstrings on AdS_5 x T^{1,1}

    E-Print Network [OSTI]

    Francesco Aprile; Andrea Borghese; Aldo Dector; Diederik Roest; Jorge G. Russo

    2012-05-09

    We construct a one-parameter family of five-dimensional N=2 supergravity Lagrangians with an SU(2,1) / U(2) hypermultiplet. For certain values of the parameter, these are argued to describe the dynamics of scalar modes of superstrings on AdS_5 x T^{1,1}, and therefore to be dual to specific chiral primary operators of Klebanov-Witten superconformal field theory. We demonstrate that, below a critical temperature, the thermodynamics is dominated by charged black holes with hair for the scalars that are dual to the operator of lowest conformal dimension 3/2. The system thus enters into a superconducting phase where condenses.

  17. $P-V$ criticality of AdS black hole in $f(R)$ gravity

    E-Print Network [OSTI]

    Songbai Chen; Xiaofang Liu; Changqing Liu

    2013-05-31

    We study thermodynamics of a charged AdS black hole in the special $f(R)$ correction with the constant Ricci scalar curvature. Our results show that the the $f(R)$ correction influences the Gibbs free energy and the phase transition of system. The ratio $\\rho_c$ occurred at the critical point increases monotonically with the derivative term $f'(R_0)$. We also disclose that the critical exponents are the same as those of the liquid-gas phase transition in the Van der Waals model, which does not depend on the $f(R)$ correction considered here.

  18. Transition from AdS universe to DS universe in the BPP model

    E-Print Network [OSTI]

    Wontae Kim; Myungseok Yoon

    2007-03-03

    It can be shown that in the BPP model the smooth phase transition from the asymptotically decelerated AdS universe to the asymptotically accelerated DS universe is possible by solving the modified semiclassical equations of motion. This transition comes from noncommutative Poisson algebra, which gives the constant curvature scalars asymptotically. The decelerated expansion of the early universe is due to the negative energy density with the negative pressure induced by quantum back reaction, and the accelerated late-time universe comes from the positive energy and the negative pressure which behave like dark energy source in recent cosmological models.

  19. On Heat Properties of AdS Black Holes in Higher Dimensions

    E-Print Network [OSTI]

    A. Belhaj; M. Chabab; H. EL Moumni; K. Masmar; M. B. Sedra; A. Segui

    2015-07-01

    We investigate the heat properties of AdS Black Holes in higher dimensions. We consider the study of the corresponding thermodynamical properties including the heat capacity explored in the determination of the black hole stability. In particular, we compute the heat latent. To overcome the instability problem, the Maxwell construction, in the (T,S)-plane, is elaborated. This method is used to modify the the Hawking-Page phase structure by removing the negative heat capacity regions. Then, we discuss the thermodynamic cycle and the heat engines using the way based on the extraction of the work from a black hole solution.

  20. Conformally related massless fields in dS, AdS and Minkowski spaces

    E-Print Network [OSTI]

    E. Huguet; J. Queva; J. Renaud

    2006-03-09

    In this paper we write down the equation for a scalar conformally coupled field simultaneously for de Sitter (dS), anti-de Sitter (AdS) and Minkowski spacetime in d-dimensions. The curvature dependence appears in a very simple way through a conformal factor. As a consequence the process of curvature free limit, including wave functions limit and two-points functions, turns to be a straightforward issue. We determine a set of modes, that we call de Sitter plane waves, which become ordinary plane waves when the curvature vanishes.

  1. A D2-brane in the Penrose limits of AdS(4)x CP(3)

    E-Print Network [OSTI]

    M. Ali-Akbari

    2010-05-02

    We consider a D2-brane in the pp-wave backgrounds obtained from AdS$_4\\times$CP$^3$ when electric and magnetic fields have been turned on. Upon fixing the light-cone gauge, light-cone Hamiltonian and BPS configurations are obtained. In particular we study BPS configurations with electric dipole on the two sphere giant and a giant graviton rotating in transverse directions. Moreover we show that the gauge field living on the D2-brane is replaced by a scalar field in the light-cone Hamiltonian. We also present a matrix model by regularizing (quantizing) 2-brane theory.

  2. AdS/QCD at finite density and temperature

    SciTech Connect (OSTI)

    Kim, Y., E-mail: ykim@apctp.org [Pohang University of Science and Technology, Asia Pacific Center for Theoretical Physics and Department of Physics (Korea, Republic of)

    2012-07-15

    We review some basics of AdS/QCD following a non-standard path and list a few results from AdS/QCD or holographic QCD. The non-standard path here is to use the analogy of the way one obtains an effective model of QCD like linear sigma model and the procedure to construct an AdS/QCD model based on the AdS/CFT dictionary.

  3. Approximate Minimum-Energy Multicasting in Wireless Ad Hoc Networks

    E-Print Network [OSTI]

    Liang, Weifa

    Approximate Minimum-Energy Multicasting in Wireless Ad Hoc Networks Weifa Liang, Senior Member, IEEE Abstract--A wireless ad hoc network consists of mobile nodes that are equipped with energy on energy conservation in wireless ad hoc networks have been conducted. For example, energy efficient

  4. Categorization of Display Ads using Image and Landing Page Features

    E-Print Network [OSTI]

    Massachusetts at Amherst, University of

    Categorization of Display Ads using Image and Landing Page Features Andrew Kae Department the problem of automatically categorizing display ad images into a taxonomy of relevant interest categories. In particu- lar, we focus on the efficacy of using image features extracted by OCR techniques from the ad

  5. Low-Interference Topology Control for Wireless Ad Hoc Networks

    E-Print Network [OSTI]

    Li, Xiang-Yang

    wireless ad hoc networks. Many aspects of the networking will affect the energy consumption of the wireless may cause larger energy consumption. In wireless ad hoc networks, each wireless device can selectively1 Low-Interference Topology Control for Wireless Ad Hoc Networks Kousha Moaveni-Nejad, Xiang

  6. Google's Auction for Radio and TV Ads Preliminary version

    E-Print Network [OSTI]

    Cortes, Corinna

    Google's Auction for Radio and TV Ads Preliminary version Noam Nisan Jason Bayer Deepak Chandra Tal. Abstract This document describes the auction system used by Google for allocation and pricing of TV ads and Radio ads. It is based on a simultaneous ascending auction, and has been in use since September 2008. 0

  7. New Stochastic Algorithms for Placing Ads in Sponsored Search

    E-Print Network [OSTI]

    Feuerstein, Esteban

    New Stochastic Algorithms for Placing Ads in Sponsored Search Esteban Feuerstein Depto. de@baeza.cl ABSTRACT We introduce a family of algorithms for the selection of ads in sponsored search that intends to increase ad diversity while not significantly reducing revenue and maintaining an incentive for advertisers

  8. LEARNING-BASED ROUTE MANAGEMENT IN WIRELESS AD HOC NETWORKS

    E-Print Network [OSTI]

    Littman, Michael L.

    and Wade Trappe The nodes in a wireless ad hoc network must act as routers in a self-configuring network to shortest-path routing protocols for managing router congestion and noise in wireless ad hoc networks. iiLEARNING-BASED ROUTE MANAGEMENT IN WIRELESS AD HOC NETWORKS BY BRIAN RUSSELL A dissertation

  9. Enhancing Cellular Multicast Performance Using Ad Hoc Networks

    E-Print Network [OSTI]

    Kasera, Sneha Kumar

    Enhancing Cellular Multicast Performance Using Ad Hoc Networks Jun Cheol Park and Sneha Kumar heterogeneity problem in cellular multicast with the help of an additional IEEE 802.11 ad hoc network. The basic idea is to allow the cellular receivers experiencing poor channel conditions to use the ad hoc network

  10. Maximizing Battery Life Routing in Wireless Ad Hoc Networks

    E-Print Network [OSTI]

    Liang, Weifa

    Maximizing Battery Life Routing in Wireless Ad Hoc Networks Weifa Liang Department of Computer Abstract--Most wireless ad hoc networks consist of mobile devices which operate on batteries. Power con, for an ad hoc network consisting of the same type of battery mobile nodes, two approximation algorithms

  11. Review of AdS/CFT Integrability, Chapter IV.3: N=6 Chern-Simons and Strings on AdS4xCP3

    E-Print Network [OSTI]

    Thomas Klose

    2012-03-27

    We review the duality and integrability of N=6 superconformal Chern-Simons theory in three dimensions and IIA superstring theory on the background AdS4xCP3. We introduce both of these models and describe how their degrees of freedom are mapped to excitations of a long-range integrable spin-chain. Finally, we discuss the properties of the Bethe equations, the S-matrix and the algebraic curve that are special to this correspondence and differ from the case of N=4 SYM theory and strings on AdS5xS5.

  12. Vacuum densities for a thick brane in AdS spacetime

    E-Print Network [OSTI]

    A. A. Saharian; A. L. Mkhitaryan

    2007-10-18

    For a massive scalar field with general curvature coupling parameter we evaluate Wightman function, vacuum expectation values of the field square and the energy-momentum tensor induced by a $Z_{2}$-symmetric brane with finite thickness located on $(D+1)$-dimensional AdS bulk. For the general case of static plane symmetric interior structure the expectation values in the region outside the brane are presented as the sum of free AdS and brane induced parts. For a conformally coupled massless scalar the brane induced part in the vacuum energy-momentum tensor vanishes. In the limit of strong gravitational fields the brane induced parts are exponentially suppressed for points not too close to the brane boundary. As an application of general results a special model is considered in which the geometry inside the brane is a slice of the Minkowski spacetime orbifolded along the direction perpendicular to the brane. For this model the Wightman function, vacuum expectation values of the field square and the energy-momentum tensor inside the brane are evaluated. It is shown that for both minimally and conformally coupled scalar fields the interior vacuum forces acting on the brane boundaries tend to decrease the brane thickness.

  13. Quartic AdS Interactions in Higher-Spin Gravity from Conformal Field Theory

    E-Print Network [OSTI]

    Bekaert, Xavier; Ponomarev, Dmitry; Sleight, Charlotte

    2015-01-01

    Clarifying the locality properties of higher-spin gravity is a pressing task, but notoriously difficult due to the absence of a weakly-coupled flat regime. The simplest non-trivial case where this question can be addressed is the quartic self-interaction of the AdS scalar field present in the higher-spin multiplet. We investigate this issue in the context of the holographic duality between the minimal bosonic higher-spin theory on AdS$_4$ and the free $O\\left(N\\right)$ vector model in three dimensions. In particular, we determine the exact explicit form of the derivative expansion of the bulk scalar quartic vertex. The quartic vertex is obtained from the field theory four-point function of the operator dual to the bulk scalar, by making use of our previous results for the Witten diagrams of higher-spin exchanges. This is facilitated by establishing the conformal block expansions of both the boundary four-point function and the dual bulk Witten diagram amplitudes. We show that the vertex we find satisfies a ge...

  14. Geometric free energy of toric AdS4/CFT3 models

    E-Print Network [OSTI]

    Sangmin Lee; Daisuke Yokoyama

    2015-01-22

    We study the supersymmetric free energy of three dimensional Chern-Simons-matter theories holographically dual to AdS$_4$ times toric Sasaki-Einstein seven-manifolds. In the large $N$ limit, we argue that the square of the free energy can be written as a quartic polynomial of trial R-charges. The coefficients of the polynomial are determined geometrically from the toric diagrams. We present the coefficients of the quartic polynomial explicitly for generic toric diagrams with up to 6 vertices, and some particular diagrams with 8 vertices. Decomposing the trial R-charges into mesonic and baryonic variables, and eliminating the baryonic ones, we show that the quartic polynomial reproduces the inverse of the Martelli-Sparks-Yau volume function. On the gravity side, we explore the possibility of using the same quartic polynomial as the prepotential in the AdS gauged supergravity. Comparing Kaluza-Klein gravity and gauged supergravity descriptions, we find perfect agreement in the mesonic sector but some discrepancy in the baryonic sector.

  15. Emergent IR dual 2d CFTs in charged AdS5 black holes

    E-Print Network [OSTI]

    Jan de Boer; Maria Johnstone; M. M. Sheikh-Jabbari; Joan Simon

    2011-12-20

    We study the possible dynamical emergence of IR conformal invariance describing the low energy excitations of near-extremal R-charged global AdS5 black holes. We find interesting behavior especially when we tune parameters in such a way that the relevant extremal black holes have classically vanishing horizon area, i.e. no classical ground-state entropy, and when we combine the low energy limit with a large N limit of the dual gauge theory. We consider both near-BPS and non-BPS regimes and their near horizon limits, emphasize the differences between the local AdS3 throats emerging in either case, and discuss potential dual IR 2d CFTs for each case. We compare our results with the predictions obtained from the Kerr/CFT correspondence, and obtain a natural quantization for the central charge of the near-BPS emergent IR CFT which we interpret in terms of the open strings stretched between giant gravitons.

  16. Quantum compositeness of gravity: black holes, AdS and inflation

    SciTech Connect (OSTI)

    Dvali, Gia; Gomez, Cesar E-mail: cesar.gomez@uam.es

    2014-01-01

    Gravitational backgrounds, such as black holes, AdS, de Sitter and inflationary universes, should be viewed as composite of N soft constituent gravitons. It then follows that such systems are close to quantum criticality of graviton Bose-gas to Bose-liquid transition. Generic properties of the ordinary metric description, including geodesic motion or particle-creation in the background metric, emerge as the large-N limit of quantum scattering of constituent longitudinal gravitons. We show that this picture correctly accounts for physics of large and small black holes in AdS, as well as reproduces well-known inflationary predictions for cosmological parameters. However, it anticipates new effects not captured by the standard semi-classical treatment. In particular, we predict observable corrections that are sensitive to the inflationary history way beyond last 60 e-foldings. We derive an absolute upper bound on the number of e-foldings, beyond which neither de Sitter nor inflationary Universe can be approximated by a semi-classical metric. However, they could in principle persist in a new type of quantum eternity state. We discuss implications of this phenomenon for the cosmological constant problem.

  17. Wilson Loops in 3d QFT from D-branes in AdS(4) x CP**3

    E-Print Network [OSTI]

    J. Kluson; Kamal L. Panigrahi

    2009-03-09

    We study the Wilson loops and defects in the three dimensional QFT from the D-branes in the AdS(4) x CP**3 geometry. We find out explicit D-brane configurations in the bulk which correspond to both straight and circular Wilson lines extended to the boundary of AdS(4). We analyze critically the role of boundary contributions to the D2-branes with various topology and to the fundamental string actions.

  18. Adding Gauge Fields to Kaplan's Fermions

    E-Print Network [OSTI]

    T. Blum; Leo Karkkainen

    1993-12-10

    We experiment with adding dynamical gauge field to Kaplan (defect) fermions. In the case of U(1) gauge theory we use an inhomogenous Higgs mechanism to restrict the 3d gauge dynamics to a planar 2d defect. In our simulations the 3d theory produce the correct 2d gauge dynamics. We measure fermion propagators with dynamical gauge fields. They posses the correct chiral structure. The fermions at the boundary of the support of the gauge field (waveguide) are non-chiral, and have a mass two times heavier than the chiral modes. Moreover, these modes cannot be excited by a source at the defect; implying that they are dynamically decoupled. We have also checked that the anomaly relation is fullfilled for the case of a smooth external gauge field. This is an uuencoded ps-file. Use 'uudecode hepchiral.ps.Z' and 'uncompress hepchiral.ps.Z' to produce the psfile.

  19. ECEEE 2011 SUMMER STUDY EnERgY EffiCiEnCY fiRST: ThE foUnDaTion of a low-CaRbon SoCiETY 2037 The significance of difference

    E-Print Network [OSTI]

    MacDonald, Mark

    ECEEE 2011 SUMMER STUDY · EnERgY EffiCiEnCY fiRST: ThE foUnDaTion of a low-CaRbon SoCiETY 2037 The significance of difference: Understanding variation in household energy consumption Janine Morley School@comp.lancs.ac.uk Keywords socio-technical, energy behaviour, interaction, consumption dynamics, demand patterns, domestic

  20. MA092 Geometria plana e analitica Comprimento da circunfer^encia -Area do circulo

    E-Print Network [OSTI]

    Gomes, Francisco A. M.

    MA092 ­ Geometria plana e anal´itica Comprimento da circunfer^encia - ´Area do c´irculo Francisco A) 51.758 voltas Francisco A. M. Gomes (UNICAMP - IMECC)MA092 ­ Geometria plana e anal´itica Setembro de´itica Setembro de 2014 5 / 14 ´Area do c´irculo C´irculo ´Area A ´area de um c´irculo de raio R ´e dada por AC

  1. Roadmap to MaRIE January 2015 (Technical Report) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTech ConnectSpeedingConnect(Conference)Factory:ColliderSampleMaRIERoadmap to MaRIE

  2. PROBLEM LIST FOR THE "NEW TECHNIQUES IN LORENTZ MANIFOLDS" WORKSHOP (1) (Labourie) Mess shows that compact oriented orthochronous 2 + 1 AdS

    E-Print Network [OSTI]

    Scannell, Kevin Patrick

    that compact oriented orthochronous 2 + 1 AdS spacetime with non-empty spacelike boundary S a product S × [0, 1] and embeds in a domain of dependence. Is it possible to construct a singular AdS manifold with more than two constant curvature spacetime. (3) (Schlenker) Let M be a compact AdS cone manifold with m singular curves

  3. MA10192 Class Test 1 Monday November 5th 2007, 10:15-11:05

    E-Print Network [OSTI]

    Opmeer, Mark

    ) is perfectly acceptable, you do not have to simplify such an expression. · Each of the 5 questions counts ex sin x. #12;3. Find the x-coordinates of all local maxima and local minima of the func- tion 2x3 + 3x2 - 12x + 5 on the interval -3 x 3. Also determine whether it is a local maximum or a local

  4. AdS$_4$ solutions of massive IIA from dyonic ISO(7) supergravity

    E-Print Network [OSTI]

    Oscar Varela

    2015-09-23

    Explicit formulae are given for the consistent truncation of massive type IIA supergravity on the six-sphere to the SU(3)--invariant sector of $D=4$ ${\\cal N}=8$ supergravity with dyonic ISO(7) gauging. These formulae are then used to construct AdS$_4$ solutions of massive type IIA via uplift on $S^6$ of the critical points of the $D=4$ supergravity with at least SU(3) symmetry. We find a new ${\\cal N}=1$ solution with SU(3) symmetry, a new non-supersymmetric solution with SO(6) symmetry, and recover previously known solutions. We quantise the fluxes, calculate the gravitational free energies of the solutions and discuss the stability of the non-supersymmetric ones. Among these, only a (previously known) G$_2$--invariant solution is found to be stable.

  5. AdS$_4$ solutions of massive IIA from dyonic ISO(7) supergravity

    E-Print Network [OSTI]

    Varela, Oscar

    2015-01-01

    Explicit formulae are given for the consistent truncation of massive type IIA supergravity on the six-sphere to the SU(3)--invariant sector of $D=4$ ${\\cal N}=8$ supergravity with dyonic ISO(7) gauging. These formulae are then used to construct AdS$_4$ solutions of massive type IIA via uplift on $S^6$ of the critical points of the $D=4$ supergravity with at least SU(3) symmetry. We find a new ${\\cal N}=1$ solution with SU(3) symmetry, a new non-supersymmetric solution with SO(6) symmetry, and recover previously known solutions. We quantise the fluxes, calculate the gravitational free energies of the solutions and discuss the stability of the non-supersymmetric ones. Among these, only a (previously known) G$_2$--invariant solution is found to be stable.

  6. Dyonic AdS_4 black hole entropy and attractors via entropy function

    E-Print Network [OSTI]

    Goulart, Prieslei

    2015-01-01

    Using the Sen's entropy function formalism, we compute the entropy for the extremal dyonic black hole solutions of theories in the presence of dilaton field coupled to the field strength and a dilaton potential. We solve the attractor equations analytically and determine the near horizon metric, the value of the scalar fields and the electric field on the horizon, and consequently the entropy of these black holes. The attractor mechanism plays a very important role for these systems, and after studying the simplest systems involving dilaton fields, we propose a general ansatz for the value of the scalar field on the horizon, which allows us to solve the attractor equations for gauged supergravity theories in AdS_4 spaces.

  7. Quasinormal modes and holographic correlators in a crunching AdS geometry

    E-Print Network [OSTI]

    Kumar, S Prem

    2015-01-01

    We calculate frequency space holographic correlators in an asymptotically AdS crunching background, dual to a relevant deformation of the M2-brane CFT placed in de Sitter spacetime. For massless bulk scalars, exploiting the connection to a solvable supersymmetric quantum mechanical problem, we obtain the exact frequency space correlator for the dual operator in the deformed CFT. Controlling the shape of the crunching surface in the Penrose diagram by smoothly dialling the deformation from zero to infinity, we observe that in the large deformation limit the Penrose diagram becomes a `square', and the exact holographic correlators display striking similarities to their counterparts in the BTZ black hole and its higher dimensional generalisations. We numerically determine quasinormal poles for relevant and irrelevant operators, and find an intricate pattern of these in the complex frequency plane. In the case of relevant operators, the deformation parameter has an infinite sequence of critical values, each one c...

  8. The holographic superconductors in higher-dimensional AdS soliton

    E-Print Network [OSTI]

    Chong Oh Lee

    2012-07-30

    We explore the behaviors of the holographic superconductors at zero temperature for a charged scalar field coupled to a Maxwell field in higher-dimensional AdS soliton spacetime via analytical way. In the probe limit, we obtain the critical chemical potentials increase linearly as a total dimension $d$ grows up. We find that the critical exponent for condensation operator is obtained as 1/2 independently of $d$, and the charge density is linearly related to the chemical potential near the critical point. Furthermore, we consider a slightly generalized setup the Einstein-Power-Maxwell field theory, and find that the critical exponent for condensation operator is given as $1/(4-2n)$ in terms of a power parameter $n$ of the Power-Maxwell field, and the charge density is proportional to the chemical potential to the power of $1/(2-n)$.

  9. Emerging Non-Anomalous Baryonic Symmetries in the AdS_5/CFT_4 Correspondence

    E-Print Network [OSTI]

    Nessi Benishti

    2011-06-06

    We study the breaking of baryonic symmetries in the AdS_5/CFT_4 correspondence for D3 branes at Calabi-Yau three-fold singularities. This leads, for particular VEVs, to the emergence of non-anomalous baryonic symmetries during the renormalization group flow. We claim that these VEVs correspond to critical values of the B-field moduli in the dual supergravity backgrounds. We study in detail the C^3/Z_3 orbifold, the cone over F_0 and the C^3/Z_5 orbifold. For the first two examples, we study the dual supergravity backgrounds that correspond to the breaking of the emerging baryonic symmetries and identify the expected Goldstone bosons and global strings in the infra-red. In doing so we confirm the claim that the emerging symmetries are indeed non-anomalous baryonic symmetries.

  10. Emergent Space and the Example of AdS_5XS^5

    E-Print Network [OSTI]

    Frank Ferrari

    2013-05-06

    We explain how to build field theoretic observables from which the geometrical properties of a dual holographic formulation can be read off straightforwardly. In some cases this construction yields explicit and calculable models of emergent space. We illustrate the idea on the type IIB background generated by N D3-branes in the near horizon limit, for which a full derivation from first principles can be presented. The six transverse dimensions emerge at large N and we find the full AdS_5XS^5 metric and self-dual Ramond-Ramond field strength on the resulting ten dimensional space-time, with the correct radii and quantization law. We briefly discuss possible applications and generalizations.

  11. Conformal Transformations and Strings for an Accelerating Quark-Antiquark Pair in AdS3

    E-Print Network [OSTI]

    Shijong Ryang

    2014-12-08

    From a simple moving open string solution dual to a moving heavy quark with constant velocity in the Poincare AdS_3 spacetime, we construct an accerlerating open string solution dual to a heavy quark-antiquark pair accelerated in opposite directions by performing the three mappings such as the SL(2,R)_L x SL(2,R)_R isometry transformation, the special conformal transformation and the conformal SO(2,2) transformation. Using the string sigma model action we construct two open string solutions staying in two different regions whose dividing line is associated with the event horizon appeared on the string worldsheet and obtain the accelerating open string solution by gluing two such solutions.

  12. Semiclassical Strings in Electric and Magnetic Fields Deformed $AdS_5 \\times S^5$ Spacetimes

    E-Print Network [OSTI]

    Wung-Hong Huang

    2006-01-06

    We first apply the transformation of mixing azimuthal and internal coordinate or mixing time and internal coordinate to the 11D M-theory with a stack N M2-branes to find the spacetime of a stack of N D2-branes with magnetic or electric flux in 10 D IIA string theory, after the Kaluza-Klein reduction. We then perform the T duality to the spacetime to find the background of a stack of N D3-branes with magnetic or electric flux. In the near-horizon limit the background becomes the magnetic or electric field deformed $AdS_5 \\times S^5$. We adopt an ansatz to find the classical string solution which is rotating in the deformed $S^5$ with three angular momenta in the three rotation planes. The relations between the classical string energy and its angular momenta are found and results show that the external magnetic and electric fluxes will increase the string energy. Therefore, from the AdS/CFT point of view, the corrections of the anomalous dimensions of operators in the dual SYM theory will be positive. We also investigate the small fluctuations in these solutions and discuss the effects of magnetic and electric fields on the stability of these classical rotating string solutions. Finally, we find the possible solutions of string pulsating on the deformed spacetimes and show that the corrections to the anomalous dimensions of operators in the dual SYM theory are non-negative.

  13. Nanocrystals for Solar Energy MaRIE--A Facility in the Making

    E-Print Network [OSTI]

    Nanocrystals for Solar Energy MaRIE--A Facility in the Making At the Chemical Movies 1663 LOS Mexico, Los Alamos National Laboratory was founded in 1943 to build the first atomic bomb. It remains Crystals in Solution A NEXT STEP FOR SOLAR SPOTLIGHT 28 Walking Ardi's Ground THE GEOLOGIST BEHIND THE 2009

  14. MA 266 Exam 2 Study Guide Exam 2 will cover material from ...

    E-Print Network [OSTI]

    Eddie

    2015-07-10

    MA 266 Exam 2 Study Guide. Exam 2 will cover material from lessons 11-20. This is sections 3.2, 3.3, 3.4, 3.5, 3.6, 3.7, 3.8,. 4.1, 4.2, 4.3, and 6.1 in the textbook.

  15. OVERVIEW OF THE SDSS-IV MaNGA SURVEY: MAPPING NEARBY GALAXIES...

    Office of Scientific and Technical Information (OSTI)

    2000. With a typical integration time of 3 hr, MaNGA reaches a target r-band signal-to-noise ratio of 4-8 (sup -1 per 2'' fiber) at 23 AB mag arcsecsup -2, which is typical...

  16. MA 153 - Quiz 12 (?5 minutes) Solution Statistics (out of 10 ...

    E-Print Network [OSTI]

    2011-10-17

    MA 153 - Quiz 12 (?5 minutes). Solution. Statistics (out of 10): Section. 36 42. Average 8.4 8.4. Max. 10 10. Min. 4. 4. 1. Let A(1,0) and B(4,?4). (a) (2 points) Find ...

  17. Anchorages For FRPby M.A. Erki and S.H. Rizkalla ommercially available fiber-

    E-Print Network [OSTI]

    , and describes the products available commercially. Fiber reinforced plastic (FRP) rein- forcement has already-tensioning and post-tensioning. Wedge-type an- chorages were recently introduced for carbon and aramid fiber tendonsAnchorages For FRPby M.A. Erki and S.H. Rizkalla C ommercially available fiber- based reinforcement

  18. Mechanical properties of nanocrystalline materials M.A. Meyers *, A. Mishra, D.J. Benson

    E-Print Network [OSTI]

    Meyers, Marc A.

    Mechanical properties of nanocrystalline materials M.A. Meyers *, A. Mishra, D.J. Benson Department of Mechanical and Aerospace Engineering, Materials Science and Engineering Program, Mail Code 0411, University; accepted for publication 1 August 2005 Abstract The mechanical properties of nanocrystalline materials

  19. MA Thesis Timeline Steps in thesis process Fall Graduation Spring Graduation

    E-Print Network [OSTI]

    MA Thesis Timeline Steps in thesis process Fall Graduation Spring Graduation During the semester prior to the one in which you hope to defend the thesis and graduate: Locate First Reader Obtain April 1 October 15 Prospectus Write and submit the thesis prospectus to first reader by (Consider

  20. Relationship between Compost Stability and Extractable Organic Carbon L. Wu and L. Q. Ma*

    E-Print Network [OSTI]

    Ma, Lena

    Relationship between Compost Stability and Extractable Organic Carbon L. Wu and L. Q. Ma* ABSTRACT to the factEstablishing a simple yet reliable compost stability test is essential that NaOH-extractable organic carbon (OC) containsfor a better compost quality control and utilization efficiency. The objective

  1. Primitive Os and 2316 Ma age for marine shale: implications for Paleoproterozoic glacial events and

    E-Print Network [OSTI]

    Bekker, Andrey

    Primitive Os and 2316 Ma age for marine shale: implications for Paleoproterozoic glacial events from carbonaceous shale that straddles the boundary between the Rooihoogte and Timeball Hill formations shales, so that their subsequent exposure and weathering was unable to provide a significant amount

  2. En quoi Turing a-t-il chang ma vie de chercheur ?

    E-Print Network [OSTI]

    van Tiggelen, Bart

    1912-2012 ALAN TURING En quoi Turing a-t-il changé ma vie de chercheur ? PIERRE LESCANNE (LIP, CNRS scientifique génial, prolifique et polyvalent. Que se serait-il passé alors ? 1Les machines à computer d'Alan Turing, Bulletin de SPECIF n63 (avril 2010) #12;

  3. Scalable Storage Scheme from Forward Key Rotation Chunbo Ma1,2

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    Scalable Storage Scheme from Forward Key Rotation Chunbo Ma1,2 , Jun Ao3 , and Jianhua Li1 1 School@263.net Abstract. Kallahalla et al. presented a RSA-based Forward Key Rotation mechanism in secure storage present a Forward Key Rotation storage scheme based on discrete logarithm and discuss its security

  4. Characterization and In-Situ Ion-Irradiation of MA957 ODS Steel Djamel Kaoumi1

    E-Print Network [OSTI]

    Motta, Arthur T.

    Characterization and In-Situ Ion-Irradiation of MA957 ODS Steel Djamel Kaoumi1 , Arthur Motta1 Laboratory, Argonne, IL 060493, USA INTRODUCTION Oxide dispersion strengthened (ODS) Ferritic/Martensitic steels produced by mechanical alloying with Y2O3 particles are considered as possible cladding materials

  5. BBTR: an unstructured triangular mesh generator Andrea M.A. Barbera, Stefano Berrone

    E-Print Network [OSTI]

    Ceragioli, Francesca

    BBTR: an unstructured triangular mesh generator Andrea M.A. Barbera, Stefano Berrone Abstract In this paper we give a detailed description of the use of a MatlabR triangular mesh generator called BBTR produced by the mesh generator allow to set general boundary conditions. The code BBTR results

  6. New compact hohlraum configuration research at the 1.7 MA Z-pinch generator

    SciTech Connect (OSTI)

    Kantsyrev, V. L. Shrestha, I. K.; Esaulov, A. A.; Safronova, A. S.; Shlyaptseva, V. V.; Osborne, G. C.; Astanovitsky, A. L.; Weller, M. E.; Stafford, A.; Schultz, K. A.; Cooper, M. C.; Chuvatin, A. S.; Rudakov, L. I.; Velikovich, A. L.; Cuneo, M. E.; Jones, B.; Vesey, R. A.

    2014-12-15

    A new compact Z-pinch x-ray hohlraum design with parallel-driven x-ray sources was experimentally demonstrated in a full configuration with a central target and tailored shine shields (to provide a symmetric temperature distribution on the target) at the 1.7 MA Zebra generator. This presentation reports on the joint success of two independent lines of research. One of these was the development of new sources – planar wire arrays (PWAs). PWAs turned out to be a prolific radiator. Another success was the drastic improvement in energy efficiency of pulsed-power systems, such as the Load Current Multiplier (LCM). The Zebra/LCM generator almost doubled the plasma load current to 1.7 MA. The two above-mentioned innovative approaches were used in combination to produce a new compact hohlraum design for ICF, as jointly proposed by SNL and UNR. Good agreement between simulated and measured radiation temperature of the central target is shown. Experimental comparison of PWAs with planar foil liners (PFL) - another viable alternative to wire array loads at multi-MA generators show promising data. Results of research at the University of Nevada Reno allowed for the study of hohlraum coupling physics at University-scale generators. The advantages of new hohlraum design applications for multi-MA facilities with W or Au double PWAs or PFL x-ray sources are discussed.

  7. mise jour: 09/12/2009 Rapport de ma mission au Pakistan

    E-Print Network [OSTI]

    Waldschmidt, Michel

    1 mise à jour: 09/12/2009 Rapport de ma mission au Pakistan École de recherche CIMPA du 22 au 28://www.lums.edu.pk/> pour y donner une conférence dans le cadre de French Science Tour in Pakistan Science Tour in Pakistan. · Samedi 28 février, 8 exposés organisés par Juergen Herzog permettant à des

  8. mise jour: 30/03/2009 Rapport de ma mission au Pakistan

    E-Print Network [OSTI]

    Waldschmidt, Michel

    1 mise à jour: 30/03/2009 Rapport de ma mission au Pakistan École de recherche CIMPA du 22 au 28://www.lums.edu.pk/> pour y donner une conférence dans le cadre de French Science Tour in Pakistan Science Tour in Pakistan. · Samedi 28 février, 8 exposés organisés par Juergen Herzog permettant à des

  9. The water-benzene interaction: Insight from electronic structure theories Jie Ma,1,2,3

    E-Print Network [OSTI]

    Alfè, Dario

    The water-benzene interaction: Insight from electronic structure theories Jie Ma,1,2,3 Dario Alfè,2 theories is challenging. Here we assess the ability of a variety of theories to describe a water-benzene- tween water and benzene. Water benzene is an interesting model system because it is a reasonably small

  10. Molecular motors and membrane trac in Dictyostelium Shuo Ma, Petra Fey, Rex L. Chisholm *

    E-Print Network [OSTI]

    Chisholm, Rex L.

    Review Molecular motors and membrane tra¤c in Dictyostelium Shuo Ma, Petra Fey, Rex L. Chisholm on the cytoskeleton and their associated molecular motors. The myosin family of motors, especially the unconventional the early steps of phagocytosis. Members of the kinesin and dynein motor families, which mediate transport

  11. Journalism Concentration: Grady College MA Non-Thesis Program Planning Form

    E-Print Network [OSTI]

    Arnold, Jonathan

    Journalism Concentration: Grady College MA Non-Thesis Program Planning Form Student: Advisor Readings in Mass Communication JRMC 8350 ( ) Special Topics in Journalism JRMC 8025 ( ) Mass Media Law JRMC 8365 ( ) Media Economics JRMC 7355 ( ) Health and Medical Journalism JRMC 7356 ( ) Advanced Health

  12. Ma thse en 2 minutes Sophie Tourret quipe Capp Dir : N. Peltier, M. Echenim

    E-Print Network [OSTI]

    Quoi Comment Pourquoi Ma thèse en 2 minutes Sophie Tourret ­ équipe Capp Dir : N. Peltier, M 2 minutes Sophie Tourret ­ équipe Capp Dir : N. Peltier, M. Echenim #12;Génération d ­ équipe Capp Dir : N. Peltier, M. Echenim #12;Génération d'impliqués premiers en logique équationnelle

  13. AABBSSTTRRAACCTT MA, RUIQI. The Effect of In-Vehicle Automation and Reliability on Driver Situation

    E-Print Network [OSTI]

    Kaber, David B.

    AABBSSTTRRAACCTT MA, RUIQI. The Effect of In-Vehicle Automation and Reliability on Driver Situation by automation and in- vehicle device use. Specifically, this study investigated the implications of adaptive; investigate the effect of varying reliability of in-vehicle automation (navigation aids) on driver SA

  14. Institutions and Cross-border Mergers and Acquisitions (M&A) Value Creation 

    E-Print Network [OSTI]

    Zhu, Hong

    2012-02-14

    little effect on cross-border M&A value creation. We therefore still do not understand the processes behind cross-border M&As. In this is dissertation I examine the main effects of host country regulatory, economic and physical infrastructure...

  15. Hybrid Process Algebra P.J.L. Cuijpers # M.A. Reniers

    E-Print Network [OSTI]

    Cuijpers, Pieter

    Hybrid Process Algebra P.J.L. Cuijpers # M.A. Reniers Eindhoven University of Technology (TU/e) Den Dolech 2 5600 MB Eindhoven, The Netherlands Abstract We develop an algebraic theory, called hybrid process algebra (HyPA), for the de­ scription and analysis of hybrid systems. HyPA is an extension

  16. Hybrid Process Algebra P.J.L. Cuijpers M.A. Reniers

    E-Print Network [OSTI]

    Cuijpers, Pieter

    Hybrid Process Algebra P.J.L. Cuijpers M.A. Reniers Eindhoven University of Technology (TU/e) Den Dolech 2 5600 MB Eindhoven, The Netherlands Abstract We develop an algebraic theory, called hybrid process algebra (HyPA), for the de- scription and analysis of hybrid systems. HyPA is an extension

  17. Nanocrystals for Solar Energy MaRIE--A Facility in the Making

    E-Print Network [OSTI]

    's efforts to minimize environmental impacts. The new Center for Advanced Solar Photophysics, led by Victor solar photovoltaics (solar panels) that are both cheaper and more efficient and therefore an affordableNanocrystals for Solar Energy MaRIE--A Facility in the Making At the Chemical Movies 1663 LOS

  18. WIND TURBINE SITING IN AN URBAN ENVIRONMENT: THE HULL, MA 660 KW TURBINE

    E-Print Network [OSTI]

    Massachusetts at Amherst, University of

    1 WIND TURBINE SITING IN AN URBAN ENVIRONMENT: THE HULL, MA 660 KW TURBINE J. F. Manwell, J. G. Mc turbine at Windmill Point in Hull, Massachusetts represents a high point in the long history of wind, through the installation of a 40 kW Enertech machine in the 1980's to the installation of the new turbine

  19. Neural Modeling of Non-Linear Processes: Relevance of the Takens-Ma~ne Theorem

    E-Print Network [OSTI]

    Masulli, Francesco

    coupled to a 150 MW steam turbine. 1 Introduction The problem of controlling systems characterized by non to be managed (on a typical steam turbine they are about 576,000/hour). Moreover, so far, there are no availableNeural Modeling of Non-Linear Processes: Relevance of the Takens-Ma~n´e Theorem Francesco Masulli

  20. Convexity and Fast Speech Extraction by Split Bregman Method , Wenye Ma2

    E-Print Network [OSTI]

    Ferguson, Thomas S.

    Convexity and Fast Speech Extraction by Split Bregman Method Meng Yu1 , Wenye Ma2 , Jack Xin1@math.uci.edu, sjo@math.ucla.edu Abstract A fast speech extraction (FSE) method is presented using con- vex noise in the output. In this paper, a new fast time domain speech extraction (FSE) method is proposed

  1. Accessing Absence Summary Reports New report available to managers of MaPS and Support Staff

    E-Print Network [OSTI]

    Calgary, University of

    Appendix C Accessing Absence Summary Reports New report available to managers of MaPS and Support Staff What is the new report? To further assist managers in their efforts to manage their workforce, an absence summary report is being made available to allow you to quickly look up sick leave and medical

  2. Walleye pollock (Theragra chalcogram-ma) and Pacific herring (Clupea pallasi)

    E-Print Network [OSTI]

    that inhabit the north- eastern Pacific Ocean rim. Both species are important components of marine bird, mammal482 Walleye pollock (Theragra chalcogram- ma) and Pacific herring (Clupea pallasi) are forage fish and Speckman, 1997;Anderson and Piatt,1999).Young- of-the-year (YOY) walleye pollock and YOY Pacific herring

  3. Company Name: Blue Cross Blue Shield of MA Web Site: www.bluecrossma.com

    E-Print Network [OSTI]

    New Hampshire, University of

    Company Name: Blue Cross Blue Shield of MA Web Site: www.bluecrossma.com Industry: Healthcare Brief Company Overview: Headquartered in Boston, Blue Cross Blue Shield of Massachusetts provides comprehensive-level position: Please visit www.bluecrossma.com/careers. With almost 3 million members, Blue Cross Blue Shield

  4. Proxy Key Re-encapsulation Mechanism for Group Communications Chunbo Ma and Jun Ao

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    - 1 - Proxy Key Re-encapsulation Mechanism for Group Communications Chunbo Ma and Jun Ao School. China machunbo@guet.edu.cn Abstract. Many practical applications use hybrid encryption mechanism to deal scheme is poor. The key encapsulation is a crucial part in hybrid encryption mechanism, which allows

  5. redMaGiC: Selecting Luminous Red Galaxies from the DES Science Verification Data

    E-Print Network [OSTI]

    Rozo, E; Abate, A; Bonnett, C; Crocce, M; Davis, C; Hoyle, B; Leistedt, B; Peiris, H V; Wechsler, R H; Abbott, T; Abdalla, F B; Banerji, M; Bauer, A H; Benoit-Lévy, A; Bernstein, G M; Bertin, E; Brooks, D; Buckley-Geer, E; Burke, D L; Capozzi, D; Rosell, A Carnero; Carollo, D; Kind, M Carrasco; Carretero, J; Castander, F J; Childress, M J; Cunha, C E; D'Andrea, C B; Davis, T; DePoy, D L; Desai, S; Diehl, H T; Dietrich, J P; Doel, P; Eifler, T F; Evrard, A E; Neto, A Fausti; Flaugher, B; Fosalba, P; Frieman, J; Gaztanaga, E; Gerdes, D W; Glazebrook, K; Gruen, D; Gruendl, R A; Honscheid, K; James, D J; Jarvis, M; Kim, A G; Kuehn, K; Kuropatkin, N; Lahav, O; Lidman, C; Lima, M; Maia, M A G; March, M; Martini, P; Melchior, P; Miller, C J; Miquel, R; Mohr, J J; Nichol, R C; Nord, B; O'Neill, C R; Ogando, R; Plazas, A A; Romer, A K; Roodman, A; Sako, M; Sanchez, E; Santiago, B; Schubnell, M; Sevilla-Noarbe, I; Smith, R C; Soares-Santos, M; Sobreira, F; Suchyta, E; Swanson, M E C; Thaler, J; Thomas, D; Uddin, S; Vikram, V; Walker, A R; Wester, W; Zhang, Y; da Costa, L N

    2015-01-01

    We introduce redMaGiC, an automated algorithm for selecting Luminous Red Galaxies (LRGs). The algorithm was specifically developed to minimize photometric redshift uncertainties in photometric large-scale structure studies. redMaGiC achieves this by self-training the color-cuts necessary to produce a luminosity-thresholded LRG sample of constant comoving density. We demonstrate that redMaGiC photozs are very nearly as accurate as the best machine-learning based methods, yet they require minimal spectroscopic training, do not suffer from extrapolation biases, and are very nearly Gaussian. We apply our algorithm to Dark Energy Survey (DES) Science Verification (SV) data to produce a redMaGiC catalog sampling the redshift range $z\\in[0.2,0.8]$. Our fiducial sample has a comoving space density of $10^{-3}\\ (h^{-1} Mpc)^{-3}$, and a median photoz bias ($z_{spec}-z_{photo}$) and scatter $(\\sigma_z/(1+z))$ of 0.005 and 0.017 respectively. The corresponding $5\\sigma$ outlier fraction is 1.4%. We also test our algorit...

  6. Job opening: Senior Software Engineer (Cambridge, MA) CellProfiler opensource software

    E-Print Network [OSTI]

    Carpenter, Anne E.

    Job opening: Senior Software Engineer (Cambridge, MA) CellProfiler opensource software Cell Platform) at the Broad Institute of Harvard and MIT has an opening for a highly motivated senior software functions from microscopy images. We seek a software engineer with a strong record of accomplishment

  7. Paleomagnetism of the southwestern U.S.A. recorded by 05 Ma igneous rocks

    E-Print Network [OSTI]

    Johnson, Catherine Louise

    Constable, Catherine L. Johnson, Anthony A. P. Koppers, Winter R. Miller, and Hubert Staudigel ScrippsPaleomagnetism of the southwestern U.S.A. recorded by 0­5 Ma igneous rocks Lisa Tauxe, Catherine. Constable, C. L. Johnson, A. A. P. Koppers, W. R. Miller, and H. Staudigel, Paleomagnetism

  8. Seismic Data Reconstruction via Matrix Yi Yang, Jianwei Ma and Stanley Osher

    E-Print Network [OSTI]

    Ferguson, Thomas S.

    1 Seismic Data Reconstruction via Matrix Completion Yi Yang, Jianwei Ma and Stanley Osher Abstract In seismic processing, one goal is to recover missing traces when the data is sparsely and incom- pletelyFit) are discussed in this paper. The seismic data can then be recovered by the conversion of the completed matrix

  9. Debris flows from small catchments of the Ma Ha Tuak Range, metropolitan Phoenix, Arizona

    E-Print Network [OSTI]

    Dorn, Ron

    Debris flows from small catchments of the Ma Ha Tuak Range, metropolitan Phoenix, Arizona Ronald I from tiny but steep mountain catchments throughout metropolitan Phoenix, Arizona, USA. Urban growth downtown Phoenix, was selected to determine the feasibility of using the varnish microlaminations (VML

  10. WSU's M.A. in aging studies equips students with the necessary skills to

    E-Print Network [OSTI]

    WSU's M.A. in aging studies equips students with the necessary skills to meet the growing needs of America's aging population. Graduates will be well equipped for a diverse range of career opportunities from aging research and counseling to employment in nursing facilities, assisted-living communities

  11. Health & Medical Journalism Concentration: Grady College MA Non-Thesis Program Planning Form

    E-Print Network [OSTI]

    Arnold, Jonathan

    Health & Medical Journalism Concentration: Grady College MA Non-Thesis Program Planning Form Methodology in Mass Communication 3. JRMC 7355 ( ) Health and Medical Journalism 4. JRMC 7356 ( ) Advanced Health and Medical Journalism Co-requisite for Concentration ­ for students with limited undergraduate

  12. The EOS is a fundamental descrip5on of nuclear ma7er. For isospin asymmetric ma7er the symmetry energy term is of prime importance. The density dependence of the symmetry energy impacts

    E-Print Network [OSTI]

    de Souza, Romualdo T.

    of the asymmetry term in three sets of calcu- lations provides a contribution to the symmetry energy per nucleonThe EOS is a fundamental descrip5on of nuclear ma7er. For isospin asymmetric ma7er the symmetry energy term is of prime importance. The density dependence

  13. Effects of diagenesis on the Nd-isotopic composition of black shales from the 420 Ma Utica Shale Magnafacies

    E-Print Network [OSTI]

    Basu, Asish R.

    Effects of diagenesis on the Nd-isotopic composition of black shales from the 420 Ma Utica Shale Abstract The Utica black shales were deposited in the Taconic Foreland basin 420 Ma ago. The organic matter in these shales is of marine origin and the timing of deposition of these shales has been constrained

  14. Third-order gas-liquid phase transition and the nature of Andrews critical Tian Ma and Shouhong Wang

    E-Print Network [OSTI]

    Wang, Shouhong

    Third-order gas-liquid phase transition and the nature of Andrews critical point Tian Ma-order gas-liquid phase transition and the nature of Andrews critical point Tian Ma1 and Shouhong Wang2 1 is to study the nature of the Andrews critical point in the gas-liquid transition in a physical

  15. Maximizing the throughput of large ad hoc wireless networks

    E-Print Network [OSTI]

    Hua, Yingbo; Huang, Yi; J, Garcia-Luna-Aceves J

    2006-01-01

    The transport capacity of wireless networks over fadingimprovement of ad hoc wireless networks using directionalThe capacity of wireless networks,” IEEE Trans. Inform.

  16. What's in an ad? Print ads generally have four written parts --headline, support copy, call to action, and company name --plus a strong

    E-Print Network [OSTI]

    Buehrer, R. Michael

    What's in an ad? Print ads generally have four written parts -- headline, support copy, call. Strategy and copy · The most important step is to set a single objective for the ad. Are you featuring to get the attention of your reader. Your ad's headline is often the only part of an ad that is read

  17. Master Thesis Group Key Agreement for Ad Hoc Networks

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    Master Thesis Group Key Agreement for Ad Hoc Networks Lijun Liao Date: 06 July 2005 Supervisor: M their financial support. #12;Abstract Over the last 30 years the study of group key agreement has stimulated much present a Tree-based group key agreement Framework for Ad-hoc Networks (TFAN). TFAN is especially suitable

  18. Curriculum Revision REPORT OF AD HOC WORKING GROUP ON

    E-Print Network [OSTI]

    Brown, Sally

    Curriculum Revision REPORT OF AD HOC WORKING GROUP ON CURRICULUM REVISION (November 2002- March (2) Charge to Ad Hoc Working Group on Curriculum.............................. 12 (3) Materials;Curriculum Revision SUMMARY Curriculum transformation at the College of Forest Resources (CFR) is a response

  19. Transmission capacity of CDMA ad hoc networks Steven Weber

    E-Print Network [OSTI]

    de Veciana, Gustavo

    Transmission capacity of CDMA ad hoc networks Steven Weber Dept. of ECE Drexel University and tolerate co-located simultaneous transmissions. We develop analytic results on the transmission capacity of a CDMA ad hoc network. Transmission capacity is defined as the maximum permissible density

  20. Optimum Transmission Range for Wireless Ad Hoc Networks

    E-Print Network [OSTI]

    Deng, Jing

    Optimum Transmission Range for Wireless Ad Hoc Networks Jing Deng Dept. of EECS Syracuse Univ-- The transmission range that achieves the most economical use of energy in wireless ad hoc networks is studied under homogeneous node distribution. By as- suming the knowledge of node location, we first proposed a transmission

  1. Developing Louisiana's Forest Products Industry: Adding Value for the Future

    E-Print Network [OSTI]

    of a manufacturingThe increased value at each stage of a manufacturing assembly processassembly process Those and necessaryimportant and necessary Addition of net economic valueAddition of net economic value Value can be added through manufacturing orValue can be added through manufacturing or marketingmarketing Why Add Value

  2. Brief Contributions________________________________________________________________________________ Topology Control of Ad Hoc Wireless

    E-Print Network [OSTI]

    Poon, Chung Keung

    ________________________________________________________________________________ Topology Control of Ad Hoc Wireless Networks for Energy Efficiency Maggie X. Cheng, Member, IEEE, Mihaela of each wireless node such that the resulting network is connected and the total energy consumption the theoretical analysis. Index Terms--Multihop, ad hoc, wireless networks, energy efficiency, transmission power

  3. Improving the Battery Performance of Ad-Hoc Routing Protocols

    E-Print Network [OSTI]

    Kambhampati, Subbarao

    Improving the Battery Performance of Ad-Hoc Routing Protocols Q. Qi and C. Chakrabarti Department-- In ad-hoc networks formed by battery powered nodes, the network lifetime can be significantly enhanced by incorporateing the battery properties in the routing protocol. In this paper, we propose such a routing mechanism

  4. Projection from Yang-Mills Geometry to AdS Space

    E-Print Network [OSTI]

    B. E. Eichinger

    2015-01-22

    The geometry that yields the gauge potential and curvature form of Yang-Mills theory is known to be $Sp(2)/Sp(1)\\times Sp(1)\\sim S^4$. The projective metric for this space will be constructed and the curvature tensor will be shown to consist of both self-dual and anti-self-dual components. In the central projection, one hemisphere of $S^4$ is mapped onto the other, such that one hemisphere, excluding the equator, is equivalent to a four dimensional ball. This enables a mapping between the compact geometry of YM theory and relativity, with the double cover of the equator mapping to infinity in the anti-de Sitter (AdS) space. By interpreting the YM geometry (instanton) as the space of interactions between two particles it is suggested that the $Sp(2)/Sp(1)\\times Sp(1)$ YM quaternionic geometry can be generalized to $n$ fermions, each having an $Sp(1)\\sim SU(2)$ gauge group.

  5. Emergent AdS3 and BTZ Black Hole from Weakly Interacting Hot 2d CFT

    E-Print Network [OSTI]

    Soo-Jong Rey; Yasuaki Hikida

    2006-05-02

    We investigate emergent holography of weakly coupled two-dimensional hyperK\\"ahler sigma model on cotangent bundle of (N-1)-dimensional complex projective space at zero and finite temperature. The sigma model is motivated by the spacetime conformal field theory dual to the near-horizon geometry of Q1 D1-brane bound to Q5 D5-brane wrapped on four-torus times circle, where N = Q1*Q5. The sigma model admits nontrivial instanton for all N greater than or equal to 2, which serves as a local probe of emergent holographic spacetime. We define emergent geometry of the spacetime as that of instanton moduli space via Hitchin's information metric. At zero temperature, we find that emergent geometry is AdS3. At finite temperature, time-periodic instanton is mappable to zero temperature instanton via conformal transformation. Utilizing the transformation, we show that emergent geometry is precisely that of the non-extremal, non-rotating BTZ black hole.

  6. New Formulation of the Type IIB Superstring Action in $AdS_5 \\times S^5$

    E-Print Network [OSTI]

    John H. Schwarz

    2015-06-25

    Previous studies of the type IIB superstring in an ${AdS_5 \\times S^5}$ background are based on a description of the superspace geometry as the quotient space $PSU(2,2|4)/SO(4,1) \\times SO(5)$. This paper develops an alternative approach in which the Grassmann coordinates provide a nonlinear realization of $PSU(2,2|4)$ based on the quotient space $PSU(2,2|4)/SU(2,2) \\times SU(4)$, and the bosonic coordinates are described as a submanifold of $SU(2,2) \\times SU(4)$. This formulation keeps all bosonic symmetries manifest, and it provides the complete dependence on the Grassmann coordinates in terms of simple analytic expressions. It is used to construct the superstring world-sheet action in a form in which the $PSU(2,2|4)$ symmetry is manifest and kappa symmetry can be established. This formulation might have some advantages compared to previous ones, but this remains to be demonstrated.

  7. MA 48100

    E-Print Network [OSTI]

    $author.value

    Course Materials. Section, Type, Title, Author. ALL, Other, Course materials. Important Notes. ADA policies: please see our ADA Information page for more ...

  8. Tammy Ma

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    why she loves science, her belief in giving back, and advice for younger scientists. Motivation and work ethic My mother, unfortunately, didn't get the chance to finish high school...

  9. MA 15300

    E-Print Network [OSTI]

    $author.value

    ... IN 47907 USA, 765-494-4600. An equal access/equal opportunity university. Accessibility issues? Contact the Web Editor (webeditor@math.purdue.edu).

  10. MA 26500

    E-Print Network [OSTI]

    $author.value

    College of Science · Department of Mathematics. Search. About Us · Giving to Mathematics · About Us · Diversity Statement · Job Listings · Newsletter · People.

  11. MA 13700

    E-Print Network [OSTI]

    Course Coordinator: Renee Roames; ph: 494-1929; office: MATH 808; email: rroames@purdue.edu; Instructor: Gabe Smith; email: smith522@math.purdue.

  12. MA 161

    E-Print Network [OSTI]

    $author.value

    Math Help Room · University Exam Schedules · University Course Catalog · University Course Schedule · Undergraduate Advisors · Undergraduate Plans of

  13. MA 166

    E-Print Network [OSTI]

    Projection Booth. Video Lecture Cabinet. 10' Chalkboard. Audio Recording Capabilities. Voice Ampli?cation. Wheelchair seaiing (1). , theater lighting stage:.

  14. MA 16020

    E-Print Network [OSTI]

    $author.value

    FINAL EXAM - WEDNESDAY, 8/5 -- ALL STUDENTS; On Campus Classroom Sections. The FINAL Exam INFO -- will be in HAMP 3144 from 3:30pm to 5:30pm.

  15. MA 220

    E-Print Network [OSTI]

    Dec 10, 2007 ... m'er aisle of every fourth row. ev. 7-7-99. 0 PM aw. ' 4. Exam. LAMBERT FIELDHQUSE EINALEXAMINATIDNQ QFATING ARRANGEMENT.

  16. MA 15910

    E-Print Network [OSTI]

    ... of Elliott Hall balcony · Exam 3 Answers; FINAL EXAM; Tuesday, 12/16; 8:00 AM - 10:00 AM; Final Exam Memo · Lambert Fieldhouse · Practice Final Exam ...

  17. MA 51500

    E-Print Network [OSTI]

    $author.value

    An introduction to the mathematical tools and techniques of modern finance theory, in the context of Black-Scholes option pricing. Brownian motion and its ...

  18. MA.2

    Office of Legacy Management (LM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal Gas &SCE-SessionsSouth DakotaRobbins and MyersHr. Anthony V. Andolina:I 1 '\Ll 1vr*M OM'

  19. Ma Philippine

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield MunicipalTechnical Report:Speeding accessby aLED Street LightingFrom theHighI _s - "U N C- . . . .

  20. Characteristic length of an AdS/CFT superconductor

    E-Print Network [OSTI]

    Kengo Maeda; Takashi Okamura

    2008-10-30

    We investigate in more detail the holographic model of a superconductor recently found by Hartnoll, Herzog, and Horowitz [Phys. Rev. Lett. 101, 031601], which is constructed from a condensate of a charged scalar field in AdS_4-Schwarzschild background. By analytically studying the perturbation of the gravitational system near the critical temperature T_c, we obtain the superconducting coherence length proportional to 1/\\sqrt{1-T/T_c} via AdS/CFT correspondence. By adding a small external homogeneous magnetic field to the system, we find that a stationary diamagnetic current proportional to the square of the order parameter is induced by the magnetic field. These results agree with Ginzburg-Landau theory and strongly support the idea that a superconductor can be described by a charged scalar field on a black hole via AdS/CFT duality.

  1. MaGe - a Geant4-based Monte Carlo framework for low-background experiments

    E-Print Network [OSTI]

    Yuen-Dat Chan; Jason A. Detwiler; Reyco Henning; Victor M. Gehman; Rob A. Johnson; David V. Jordan; Kareem Kazkaz; Markus Knapp; Kevin Kroninger; Daniel Lenz; Jing Liu; Xiang Liu; Michael G. Marino; Akbar Mokhtarani; Luciano Pandola; Alexis G. Schubert; Claudia Tomei

    2008-02-06

    A Monte Carlo framework, MaGe, has been developed based on the Geant4 simulation toolkit. Its purpose is to simulate physics processes in low-energy and low-background radiation detectors, specifically for the Majorana and Gerda $^{76}$Ge neutrinoless double-beta decay experiments. This jointly-developed tool is also used to verify the simulation of physics processes relevant to other low-background experiments in Geant4. The MaGe framework contains simulations of prototype experiments and test stands, and is easily extended to incorporate new geometries and configurations while still using the same verified physics processes, tunings, and code framework. This reduces duplication of efforts and improves the robustness of and confidence in the simulation output.

  2. On Larkin-Imry-Ma State of 3He-A in Aerogel

    E-Print Network [OSTI]

    G. E. Volovik

    2007-10-02

    Superfluid 3He-A shares the properties of spin nematic and chiral orbital ferromagnet. Its order parameter is characterized by two vectors d and l. This doubly anisotropic superfluid, when it is confined in aerogel, represents the most interesting example of a system with continuous symmetry in the presence of random anisotropy disorder. We discuss the Larkin-Imry-Ma state, which is characterized by the short-range orientational order of the vector l, while the long-range orientational order is destroyed by the collective action of the randomly oriented aerogel strings. On the other hand, sufficiently large regular anisotropy produced either by the deformation of the aerogel or by applied superflow suppresses the Larkin-Imry-Ma effect leading to the uniform orientation of the vector l. This interplay of regular and random anisotropy allows us to study many different effects.

  3. On Larkin-Imry-Ma State of 3He-A in Aerogel

    E-Print Network [OSTI]

    Volovik, G E

    2007-01-01

    Superfluid 3He-A shares the properties of spin nematic and chiral orbital ferromagnet. Its order parameter is characterized by two vectors d and l. This doubly anisotropic superfluid, when it is confined in aerogel, represents the most interesting example of a system with continuous symmetry in the presence of random anisotropy disorder. We discuss the Larkin-Imry-Ma state, which is characterized by the short-range orientational order of the vector l, while the long-range orientational order is destroyed by the collective action of the randomly oriented aerogel strings. On the other hand, sufficiently large regular anisotropy produced either by the deformation of the aerogel or by applied superflow destroys the Larkin-Imry-Ma effect leading to the uniform orientation of the vector l. This interplay of regular and random anisotropy allows us to study many different effects.

  4. Structure of Oxide Nanoparticles in Fe-16Cr MA/ODS Ferritic Steel

    SciTech Connect (OSTI)

    Hsiung, L; Fluss, M; Kimura, A

    2010-04-06

    Oxide nanoparticles in Fe-16Cr ODS ferritic steel fabricated by mechanical alloying (MA) method have been examined using high-resolution transmission electron microscopy (HRTEM) techniques. A partial crystallization of oxide nanoparticles was frequently observed in as-fabricated ODS steel. The crystal structure of crystalline oxide particles is identified to be mainly Y{sub 4}Al{sub 2}O{sub 9} (YAM) with a monoclinic structure. Large nanoparticles with a diameter larger than 20 nm tend to be incoherent and have a nearly spherical shape, whereas small nanoparticles with a diameter smaller than 10 nm tend to be coherent or semi-coherent and have faceted boundaries. The oxide nanoparticles become fully crystallized after prolonged annealing at 900 C. These results lead us to propose a three-stage formation mechanism of oxide nanoparticles in MA/ODS steels.

  5. E D U C A T I O N M.A. in Journalism

    E-Print Network [OSTI]

    Mohaghegh, Shahab

    E D U C A T I O N M.A. in Journalism University of Missouri-Columbia School of Journalism 1993 B.A. in Journalism University of Missouri-Columbia School of Journalism 1987 A C A D E M I C E X P E R I E N C E A S S I S T A N T P R O F E S S O R (2009-present) PERLEY ISAAC REED SCHOOL OF JOURNALISM, WEST VIRGINIA

  6. redMaPPer. I. Algorithm and SDSS DR8 catalog

    SciTech Connect (OSTI)

    Rykoff, E. S.; Rozo, E.; Reddick, R.; Wechsler, R. H.; Busha, M. T.; Cunha, C. E.; Finoguenov, A.; Evrard, A.; Koester, B. P.; Hao, J.; Nord, B.; Leauthaud, A.; Pierre, M.; Sadibekova, T.; Sheldon, E. S.

    2014-04-20

    We describe redMaPPer, a new red sequence cluster finder specifically designed to make optimal use of ongoing and near-future large photometric surveys. The algorithm has multiple attractive features: (1) it can iteratively self-train the red sequence model based on a minimal spectroscopic training sample, an important feature for high-redshift surveys. (2) It can handle complex masks with varying depth. (3) It produces cluster-appropriate random points to enable large-scale structure studies. (4) All clusters are assigned a full redshift probability distribution P(z). (5) Similarly, clusters can have multiple candidate central galaxies, each with corresponding centering probabilities. (6) The algorithm is parallel and numerically efficient: it can run a Dark Energy Survey-like catalog in ?500 CPU hours. (7) The algorithm exhibits excellent photometric redshift performance, the richness estimates are tightly correlated with external mass proxies, and the completeness and purity of the corresponding catalogs are superb. We apply the redMaPPer algorithm to ?10, 000 deg{sup 2} of SDSS DR8 data and present the resulting catalog of ?25,000 clusters over the redshift range z in [0.08, 0.55]. The redMaPPer photometric redshifts are nearly Gaussian, with a scatter ? {sub z} ? 0.006 at z ? 0.1, increasing to ? {sub z} ? 0.02 at z ? 0.5 due to increased photometric noise near the survey limit. The median value for |?z|/(1 + z) for the full sample is 0.006. The incidence of projection effects is low (?5%). Detailed performance comparisons of the redMaPPer DR8 cluster catalog to X-ray and Sunyaev-Zel'dovich catalogs are presented in a companion paper.

  7. New $AdS_3 \\times S^2$ T-duals with $\\mathcal{N} = (0,4)$ supersymmetry

    E-Print Network [OSTI]

    Lozano, Yolanda; Montero, Jesús; Colgáin, Eoin Ó

    2015-01-01

    It is well known that Hopf-fibre T-duality and uplift takes the D1-D5 near-horizon into a class of $AdS_3 \\times S^2$ geometries in 11D where the internal space is a Calabi-Yau three-fold. Moreover, supersymmetry dictates that Calabi-Yau is the only permissible $SU(3)$-structure manifold. Generalising this duality chain to non-Abelian isometries, a strong parallel exists, resulting in the first explicit example of a class of $AdS_3 \\times S^2$ geometries with $SU(2)$-structure. Furthermore, the non-Abelian T-dual of $AdS_3 \\times S^3 \\times S^3 \\times S^1$ results in a new supersymmetric $AdS_3 \\times S^2$ geometry, which falls outside of all known classifications. We explore the basic properties of the holographic duals associated to the new backgrounds. We compute the central charges and show that they are compatible with a large $\\mathcal{N}=4$ superconformal algebra in the infra-red.

  8. New $AdS_3 \\times S^2$ T-duals with $\\mathcal{N} = (0,4)$ supersymmetry

    E-Print Network [OSTI]

    Yolanda Lozano; Niall T. Macpherson; Jesús Montero; Eoin Ó Colgáin

    2015-07-09

    It is well known that Hopf-fibre T-duality and uplift takes the D1-D5 near-horizon into a class of $AdS_3 \\times S^2$ geometries in 11D where the internal space is a Calabi-Yau three-fold. Moreover, supersymmetry dictates that Calabi-Yau is the only permissible $SU(3)$-structure manifold. Generalising this duality chain to non-Abelian isometries, a strong parallel exists, resulting in the first explicit example of a class of $AdS_3 \\times S^2$ geometries with $SU(2)$-structure. Furthermore, the non-Abelian T-dual of $AdS_3 \\times S^3 \\times S^3 \\times S^1$ results in a new supersymmetric $AdS_3 \\times S^2$ geometry, which falls outside of all known classifications. We explore the basic properties of the holographic duals associated to the new backgrounds. We compute the central charges and show that they are compatible with a large $\\mathcal{N}=4$ superconformal algebra in the infra-red.

  9. OVERVIEW OF THE SDSS-IV MaNGA SURVEY: MAPPING NEARBY GALAXIES AT APACHE POINT OBSERVATORY

    SciTech Connect (OSTI)

    Bundy, Kevin; Bershady, Matthew A.; Wake, David A.; Tremonti, Christy; Diamond-Stanic, Aleksandar M.; Law, David R.; Cherinka, Brian; Yan, Renbin; Sánchez-Gallego, José R.; Drory, Niv; MacDonald, Nicholas; Weijmans, Anne-Marie; Thomas, Daniel; Masters, Karen; Coccato, Lodovico; Aragón-Salamanca, Alfonso; Avila-Reese, Vladimir; Badenes, Carles; Falcón-Barroso, Jésus; Belfiore, Francesco; and others

    2015-01-01

    We present an overview of a new integral field spectroscopic survey called MaNGA (Mapping Nearby Galaxies at Apache Point Observatory), one of three core programs in the fourth-generation Sloan Digital Sky Survey (SDSS-IV) that began on 2014 July 1. MaNGA will investigate the internal kinematic structure and composition of gas and stars in an unprecedented sample of 10,000 nearby galaxies. We summarize essential characteristics of the instrument and survey design in the context of MaNGA's key science goals and present prototype observations to demonstrate MaNGA's scientific potential. MaNGA employs dithered observations with 17 fiber-bundle integral field units that vary in diameter from 12'' (19 fibers) to 32'' (127 fibers). Two dual-channel spectrographs provide simultaneous wavelength coverage over 3600-10300 Å at R ? 2000. With a typical integration time of 3 hr, MaNGA reaches a target r-band signal-to-noise ratio of 4-8 (Å{sup –1} per 2'' fiber) at 23 AB mag arcsec{sup –2}, which is typical for the outskirts of MaNGA galaxies. Targets are selected with M {sub *} ? 10{sup 9} M {sub ?} using SDSS-I redshifts and i-band luminosity to achieve uniform radial coverage in terms of the effective radius, an approximately flat distribution in stellar mass, and a sample spanning a wide range of environments. Analysis of our prototype observations demonstrates MaNGA's ability to probe gas ionization, shed light on recent star formation and quenching, enable dynamical modeling, decompose constituent components, and map the composition of stellar populations. MaNGA's spatially resolved spectra will enable an unprecedented study of the astrophysics of nearby galaxies in the coming 6 yr.

  10. arXiv:hep-th/0204081v422Jan2003 On the Geometry and Mass of Static, Asymptotically AdS

    E-Print Network [OSTI]

    Galloway, Greg

    arXiv:hep-th/0204081v422Jan2003 On the Geometry and Mass of Static, Asymptotically AdS Spacetimes, and the Uniqueness of the AdS Soliton G.J. Gallowaya , S. Suryab,c , E. Woolgarc,b a Dept. of Mathematics, University theorem is a unique- ness theorem for the negative mass AdS soliton spacetime. This result lends support

  11. Boundary values of mixed-symmetry massless fields in AdS space

    E-Print Network [OSTI]

    Chekmenev, Alexander

    2015-01-01

    We elaborate on the ambient space approach to boundary values of $AdS_{d+1}$ gauge fields and apply it to massless fields of mixed-symmetry type. In the most interesting case of odd-dimensional bulk the respective leading boundary values are conformal gauge fields subject to the invariant equations. As a byproduct our approach gives a manifestly conformal and gauge covariant formulation for these fields. Although such formulation employs numerous auxiliary fields, it comes with a systematic procedure for their elimination that results in a more concise formulation involving only a reasonable set of auxiliaries, which eventually (at least in principle) can be reduced to the minimal formulation in terms of the irreducible Lorentz tensors. The simplest mixed-symmetry field, namely, the rank-3 tensor associated to the two-row Young diagram, is considered in some details.

  12. Parallel and Distributed Computing Systems (PDCS) 2007, Cambridge, MA21 Nov 2007 1 The Impact of Error in User-Provided

    E-Print Network [OSTI]

    Jones, William Michael

    Parallel and Distributed Computing Systems (PDCS) 2007, Cambridge, MA21 Nov 2007 1 The Impact://www.parl.clemson.edu/beosim #12;Parallel and Distributed Computing Systems (PDCS) 2007, Cambridge, MA21 Nov 2007 2 Multi-site Co-allocation #12;Parallel and Distributed Computing Systems (PDCS) 2007, Cambridge, MA21 Nov 2007 3 Scheduling w

  13. Noncommutative Extension of AdS-CFT and Holographic Superconductors

    E-Print Network [OSTI]

    Souvik Pramanik; Sudipta Das; Subir Ghosh

    2015-02-13

    In this Letter, we consider a Non-Commutative (NC) extension of AdS-CFT correspondence and its effects on holographic superconductors. NC corrections are incorporated via the NC generalization of Schwarzschild black hole metric in AdS with the probe limit. We study NC effects on the relations connecting the charge density and the critical temperature of the Holographic Superconductors. Furthermore, condensation operator of the superconductor has been analyzed. Our results suggest that generically, NC effects increase the critical temperature of the holographic superconductor.

  14. Investigating AdS/QCD duality through scalar glueball correlators

    E-Print Network [OSTI]

    P. Colangelo; F. De Fazio; F. Jugeau; S. Nicotri

    2009-09-03

    We investigate AdS/QCD duality for the two-point correlation function of the lowest dimension scalar glueball operator, in the case of the IR soft wall model. We point out the role of the boundary conditions for the bulk-to-boundary propagator in determining the gluon condensates. We show that a low energy QCD theorem can be obtained within the AdS approach, together with a gluon condensate close to the commonly accepted value and robust against perturbation of the background dilaton field.

  15. Towards a consistent AdS/QCD dictionary

    E-Print Network [OSTI]

    Frederic Jugeau

    2009-03-01

    This note focuses on the large-N behaviour of the Hard Wall model of QCD and clarifies the AdS/QCD dictionary formulated on the basis of the AdS/CFT correspondence. It is shown how short-distance studies performed in the framework of the AdS/QCD Soft Wall model allow one to determine unambiguously the chiral symmetry breaking function in the Hard Wall model. Especially, the different forms of the field/operator prescription are emphasized. The large-N behaviour of the Hard Wall model is then checked considering the vector and gravitational form factors of the pion in the chiral limit.

  16. Thermodynamics of Charged AdS Black Holes in Extended Phases Space via M2-branes Background

    E-Print Network [OSTI]

    Chabab, M; Masmar, K

    2015-01-01

    Motivated by a recent work on asymptotically Ad$S_4$ black holes in M-theory, we investigate both thermodynamics and thermodynamical geometry of Raissner-Nordstrom-AdS black holes from M2-branes. More precisely, we study AdS black holes in $AdS_{4}\\times S^{7}$, with the number of M2-branes interpreted as a thermodynamical variable. In this context, we calculate various thermodynamical quantities including the chemical potential, and examine their phase transitions along with the corresponding stability behaviors. In addition, we also evaluate the thermodynamical curvatures of the Weinhold, Ruppeiner and Quevedo metrics for M2-branes geometry to study the stability of such black object. We show that the singularities of these scalar curvature's metrics reproduce similar stability results obtained by the phase transition program via the heat capacities in different ensembles either when the number of the M2 branes or the charge are held fixed. Also, we note that all results derived in [1] are recovered in the ...

  17. Whose parking space is it? : managing residential parking in the context of urban growth : case study of Cambridge, MA

    E-Print Network [OSTI]

    Chang, Winnie C

    2014-01-01

    In the context of urban growth, how can a city approach residential parking issues? Cambridge, MA is experiencing rapid growth in real estate development and investment, shifts in demographics and travel behavior. How do ...

  18. Impact of Human Capital on the Organization Performance Dr. Ahmad I. AL-Ma'ani -Philadelphia University Jordan

    E-Print Network [OSTI]

    Impact of Human Capital on the Organization Performance Dr. Ahmad I. AL-Ma'ani - Philadelphia University ­ Jordan almaani100@yahoo.com & Dr. Nasser "M. S" Jaradat ­ Philadelphia University ­ Jordan

  19. Vehicle Technologies Office Merit Review 2015: MA3T—Modeling Vehicle Market Dynamics with Consumer Segmentation

    Broader source: Energy.gov [DOE]

    Presentation given by Oak Ridge National Laboratory at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about MA3T—modeling...

  20. Context-Aware Protocol Engines for  Ad Hoc Networks

    E-Print Network [OSTI]

    Garcia-Luna-Aceves, J.J.

    2009-01-01

    Context-Aware Protocol Engines for Ad Hoc Networks J. J.we call a context-aware protocol engine. With a CAPE, nodesthe context-aware protocol engine (CAPE) as an instantiation

  1. Ad-nilpotent ideals of complex and real reductive groups

    E-Print Network [OSTI]

    Fang, Chuying

    2007-01-01

    In this thesis, we study ad-nilpotent ideals and its relations with nilpotent orbits, affine Weyl groups, sign types and hyperplane arrangements. This thesis is divided into three parts. The first and second parts deal ...

  2. Truthful resource management in wireless ad hoc networks 

    E-Print Network [OSTI]

    Cai, Jianfeng

    2005-11-01

    In wireless mobile ad hoc networks (MANETs), cooperation cannot be an im- plicit assumption anymore. Each profit-oriented network node has the intention to be selfish due to limited resource possession. In this dissertation, we investigate...

  3. Topping Turbines: Adding New Life to Older Plants 

    E-Print Network [OSTI]

    Cadrecha, M.

    1984-01-01

    An existing power plant can be repowered at a modest investment cost through a topping turbine installation. Essentially, this consists of replacing the existing old, low pressure boilers with new, high pressure boilers and adding a new, high...

  4. Mobilized ad-hoc networks: A reinforcement learning approach

    E-Print Network [OSTI]

    Chang, Yu-Han

    2003-12-04

    Research in mobile ad-hoc networks has focused on situations in which nodes have no control over their movements. We investigate an important but overlooked domain in which nodes do have control over their movements. ...

  5. Fighting Online Click-Fraud Using Bluff Ads

    E-Print Network [OSTI]

    Haddadi, Hamed

    2010-01-01

    Online advertising is currently the greatest source of revenue for many Internet giants. The increased number of specialized websites and modern profiling techniques, have all contributed to an explosion of the income of ad brokers from online advertising. The single biggest threat to this growth, is however, click-fraud. Trained botnets and even individuals are hired by click-fraud specialists in order to maximize the revenue of certain users from the ads they publish on their websites, or to launch an attack between competing businesses. In this note we wish to raise the awareness of the networking research community on potential research areas within this emerging field. As an example strategy, we present Bluff ads; a class of ads that join forces in order to increase the effort level for click-fraud spammers. Bluff ads are either targeted ads, with irrelevant display text, or highly relevant display text, with irrelevant targeting information. They act as a litmus test for the legitimacy of the individual...

  6. UTICA 4, NEW YORK COFIPOR~TION

    Office of Legacy Management (LM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal Gas &SCE-SessionsSouth DakotaRobbins and700, 1. .&. ' , c 1afr aDOI:c-12-19' %

  7. An Analysis of Wind Power Development in the Town of Hull, MA

    SciTech Connect (OSTI)

    Adams, Christopher

    2013-06-30

    Over the past three decades the Town of Hull, MA has solidified its place in U.S. wind energy history through its leadership in community-based generation. This is illustrated by its commissioning of the first commercial-scale wind turbine on the Atlantic coastline, the first suburban-sited turbine in the continental United States, pursuit of community-based offshore wind, and its push toward creating an energy independent community. The town's history and demographics are briefly outlined, followed by experience in projects to provide wind power, including pre-construction and feasibility efforts, financial aspects, and market/industry factors.

  8. MaRIE: A Presentation to the Science Campaigns Round Robin (Conference) |

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfate Reducing(Journalspectroscopy ofArticle)SciTech Connect Conference: MaRIE: A Presentation to

  9. MaRIE: A facility for time-dependent materials science at the mesoscale

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfate Reducing(Journalspectroscopy ofArticle)SciTech Connect Conference: MaRIE: A Presentation

  10. Roadmap to MaRIE (Technical Report) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTech ConnectSpeedingConnect(Conference)Factory:ColliderSampleMaRIE Citation Details

  11. Roadmap to MaRIE (Technical Report) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTech ConnectSpeedingConnect(Conference)Factory:ColliderSampleMaRIE Citation

  12. Roadmap to MaRIE August 2015 (Technical Report) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTech ConnectSpeedingConnect(Conference)Factory:ColliderSampleMaRIE CitationAugust 2015

  13. Roadmap to MaRIE August 2015 (Technical Report) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTech ConnectSpeedingConnect(Conference)Factory:ColliderSampleMaRIE CitationAugust

  14. Roadmap to MaRIE January 2015 (Technical Report) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTech ConnectSpeedingConnect(Conference)Factory:ColliderSampleMaRIE

  15. Roadmap to MaRIE March 2015 (Technical Report) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTech ConnectSpeedingConnect(Conference)Factory:ColliderSampleMaRIERoadmap to

  16. Roadmap to MaRIE March 2015 (Technical Report) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTech ConnectSpeedingConnect(Conference)Factory:ColliderSampleMaRIERoadmap toMarch 2015

  17. Roadmap to MaRIE May 2015 (Technical Report) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTech ConnectSpeedingConnect(Conference)Factory:ColliderSampleMaRIERoadmap toMarch

  18. Roadmap to MaRIE May 2015 (Technical Report) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTech ConnectSpeedingConnect(Conference)Factory:ColliderSampleMaRIERoadmap toMarchMay

  19. Roadmap to MaRIE November 2015 (Technical Report) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTech ConnectSpeedingConnect(Conference)Factory:ColliderSampleMaRIERoadmap

  20. Roadmap to MaRIE November 2015 (Technical Report) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTech ConnectSpeedingConnect(Conference)Factory:ColliderSampleMaRIERoadmapRoadmap to