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1

Emplacement of the Moxa Arch and interaction with the Western Overthrust Belt, Wyoming  

E-Print Network [OSTI]

of MASTER OF SCIENCE May 1986 Major Subject: Geology EMPLACEMENT OF THE MOXA ARCH AND INTERACTION WITH THE WESTERN OVERTHRUST BELT, WYOMING A Thesis by DAVID HARRY KRAIG Approved as to style and content by: David V. Wiltschko (Chairman of Committee... College B. S. The University of New Mexico Chairman of Advisory Committee: Dr. David V. Wiltschko The northern segment of the Moxa Arch is modeled as uplifted along a low-angle thrust (Moxa thrust, MT). The west-verging MT cuts up section from...

Kraig, David Harry

1986-01-01T23:59:59.000Z

2

Athena SWAN Sarah Dickinson  

E-Print Network [OSTI]

processes and guidance ­ use key contact Provide written submission feedback Provide materials ­ e.g. case of implemented activities Gold department significant sustained progression and achievement beacons of achievement in gender equality champions of Athena SWAN and good practice #12;Recent Developments In addition

Mottram, Nigel

3

Sketch Retrieval via Dense Stroke Features bottle apple apple apple apple apple swan giraffe mug giraffe giraffe giraffe  

E-Print Network [OSTI]

Sketch Retrieval via Dense Stroke Features bottle apple apple apple apple apple swan giraffe mug giraffe giraffe giraffe bottle swan giraffe swan swan swan swan apple apple apple apple bottle bottle swan

Yang, Ming-Hsuan

4

Black Swans, Dragons-Kings and Prediction Black Swan (Cygnus atratus)  

E-Print Network [OSTI]

Black Swans, Dragons-Kings and Prediction Black Swan (Cygnus atratus) www.er.ethz.ch Didier hurricanes normalized to 1995 dollars by inflation, personal property increases and coastal county population;12 2008 FINANCIAL CRISIS #12;Crises are not but "Dragon-kings" Dragon-king hypothesis #12;Black Swan story

5

GEOTHERMAL EXPLORATION ASSESSMENT AND INTERPRETATION, KLAMATH BASIN, OREGON-SWAN LAKE AND KLAMATH HILLS AREA  

E-Print Network [OSTI]

survey of the Swan Lake Valley area, Oregon: Geonornicssurvey of the Swan Lake Valley Area, Oregon: GeonomicsKLAMATH BASIN, OREGON SWAN LAKE AND KLAMATH HILLS AREA M.

Stark, M.

2011-01-01T23:59:59.000Z

6

GEOTHERMAL EXPLORATION ASSESSMENT AND INTERPRETATION, KLAMATH BASIN, OREGON-SWAN LAKE AND KLAMATH HILLS AREA  

E-Print Network [OSTI]

KLAMATH BASIN, OREGON SWAN LAKE AND KLAMATH HILLS AREA M.survey of the Swan Lake Valley area, Oregon: Geonornicssurvey of the Swan Lake Valley Area, Oregon: Geonomics

Stark, M.

2011-01-01T23:59:59.000Z

7

Selectively patterning polymer opal films via microimprint lithography  

E-Print Network [OSTI]

functional patterning of such POFs. 2.1. Microimprinting of Polymer Opal Films The stamps used for imprinting are made by replicating a PDMS mold with epoxy resin. The initial stamp used comprises of a hexagonal array of 30 ?m high posts with diameter... the polymer opal surface to allow the microimprinting process. Microimprinting of Polymer Opal Films: The stamps used for microimprinting were made by replicating PDMS molds with epoxy resin (Sigma-Aldrich Epoxy Embedding Medium Kit). The stamps...

Ding, Tao; Zhao, Qibin; Smoukov, Stoyan; Baumberg, Jeremy J.

2014-09-01T23:59:59.000Z

8

Fabrication of inverted opal ZnO photonic crystals by atomic layer deposition  

E-Print Network [OSTI]

Fabrication of inverted opal ZnO photonic crystals by atomic layer deposition M. Scharrer, X. Wu, A method to fabricate so-called "inverted opal" structures which have the long-range order, high filling into opal or inverted opal backbones.3,5,13,14 Recently, atomic layer deposition ALD has been pro- posed

Cao, Hui

9

GEOTHERMAL EXPLORATION ASSESSMENT AND INTERPRETATION, KLAMATH BASIN, OREGON-SWAN LAKE AND KLAMATH HILLS AREA  

E-Print Network [OSTI]

KLAMATH BASIN, OREGON SWAN LAKE AND KLAMATH HILLS AREA M.of the Swan Lake-Yonna Valley area, Klamath County, Oregon:

Stark, M.

2011-01-01T23:59:59.000Z

10

Sandia National Laboratories: SNL-SWAN Beta Code Development...  

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

Initiated at PNNL's Sequim Bay SNL-SWAN Beta Code Development: Frequency-Dependent Wave-Energy Converter Module On June 26, 2014, in Computational Modeling & Simulation, Energy,...

11

Directional Fluorescence Spectra of Laser Dye in Opal and Inverse Opal Photonic Crystals Lydia Bechger,* Peter Lodahl, and Willem L. Vos  

E-Print Network [OSTI]

Directional Fluorescence Spectra of Laser Dye in Opal and Inverse Opal Photonic Crystals Lydia dye molecules embedded in fcc photonic crystals with a large range of lattice parameters. Both emission was first reported in refs 6 and 7: titania inverse opals doped with laser dye showed a broadband

Vos, Willem L.

12

SwanTurbines | 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 Home5b9fcbce19 No revisionEnvReviewNonInvasiveExplorationUT-g GrantAtlas (PACAOpenSummersideJump to:Jump to: navigation,SwanTurbines

13

Reflection of focused beams from opal photonic crystals  

E-Print Network [OSTI]

. Chutinan, "Full Three-Dimensional Photonic Bandgap Crystals at Near-Infrared Wavelengths," Science 289, 604Reflection of focused beams from opal photonic crystals Karri Varis, Marco Mattila Optoelectronics 10-14, D-55099 Mainz, Germany Abstract: We present a robust method for computing the reflection

Jonsson, Fredrik

14

Directional Wetting in Anisotropic Inverse Opals Katherine R. Phillips,  

E-Print Network [OSTI]

the nano- to microscale voids. Here, we investigate how liquid wetting in highly ordered inverse opals template of colloidal particles. This highly ordered structure acts as a photonic crystal, strongly or not a given liquid will fill the structure spontaneously upon contact. Using alkylchlorosi- lanes,18 silica

Aizenberg, Joanna

15

Sandia National Laboratories: SNL-SWAN (Sandia National Laboratories...  

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

2013. Tagged with: code * open-source * SAND2014-20035 * snl-swan * Water Power * wave energy Comments are closed. Renewable Energy Wind Energy Wind Plant Optimization Test...

16

Sandia National Laboratories: SNL-SWAN Beta Code Development...  

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

Next-Generation Machines SNL-SWAN Beta Code Development: Frequency-Dependent Wave-Energy Converter (WEC) Module On June 18, 2014, in Energy, Renewable Energy, Water Power...

17

Microsoft Word - West Swan_Acquisition_CX_10212010.doc  

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

Funding the acquisition by the State of Montana of habitat in the West Swan Valley. Fish and Wildlife Project No.: 2008-800-00, Contract BPA-45235 Categorical Exclusion...

18

Cryogenic opal-A deposition from Yellowstone hot springs Alan Channing a,, Ian B. Butler b,1  

E-Print Network [OSTI]

. Unconsolidated cryogenic opal-A sediment accumulates in and below water-ice where it is locked until spring thaw describe cryogenic silica precipitation that produces unconsolidated opal-A sedi- ment within and beneath

19

Athena SWAN Bronze department award application Name of university: King's College London  

E-Print Network [OSTI]

in our culture and practice. This is an obligation and responsibility that we in the School have have further words available). Best wishes, Harri C Weeks Athena SWAN Adviser Athena SWAN Charter understood as a fundamental part of our business, especially in our fields where the gender imbalance demands

Dixon, Peter

20

Microsoft Word - Swan%20Valley%20-%20Palisades%20Communication...  

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

Swan Valley - Palisades Communication Upgrade Budget Information: Work Order 00253530 Task 03 Categorical Exclusions Applied (from Subpart D, 10 C.F.R. Part 1021: B1.7...

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


21

Seismic reflection data analysis of the Oriente and Swan Fracture Zones bounding the Cayman Trough  

E-Print Network [OSTI]

SEISMIC REFLECTION DATA ANALYSIS OF THE ORIENTE AND SWAN FRACTURE ZONES BOUNDING THE CAYMAN TROUGH A Thesis by MARY NORRIS TINKER Submitted to the Graduate College of Texas A8 M University in partial fulfillment of the requirements... for the degree of MASTER OF SCIENCE May 1986 Major Subject: Geophysics SEISMIC REFLECTION DATA ANALYSIS OF THE ORIENTE AND SWAN FRACTURE ZONES BOUNDING THE CAYMAN TROUGH A Thesis by MARY NORRIS TINKER Approved as to style and content by: D. A. Fa quiet...

Tinker, Mary Norris

2012-06-07T23:59:59.000Z

22

NREL experiments show that disordered inverse opals significantly scatter and trap near-infrared light, with  

E-Print Network [OSTI]

NREL experiments show that disordered inverse opals significantly scatter and trap near-infrared wavelengths in the near-infrared (NIR), which is important to a number of technologies. This discovery.neale@nrel.gov Reference: N.R. Neale, B.G. Lee, S.H. Kang, and A.J. Frank."Near-Infrared Light Trapping in Disordered

23

Coherent Phonon-Grain Boundary Scattering in Silicon Inverse Opals Bibek R. Parajuli,,  

E-Print Network [OSTI]

in the structure. The corresponding material thermal conductivity is in the range 5-12 W/mK and has an anomalous T1 the lattice structure resulting in significant increase in thermal resistance. At microscopic length scales thermal conductivity of the material. Previous theoretical work on thermal transport in inverse opals12

Braun, Paul

24

Holocene hydrologic balance of tropical South America from oxygen isotopes of lake sediment opal, Venezuelan Andes  

E-Print Network [OSTI]

Holocene hydrologic balance of tropical South America from oxygen isotopes of lake sediment opal is derived from Atlantic Ocean evaporation which is modified by passage over lowland South America suggest that the decreasing 18 O reflects a decrease in the fraction of moisture entering South America

Wolfe, Alexander P.

25

School of Mathematical and Physical Sciences, University of Reading, Silver Renewal, November 2013. Athena SWAN Silver Department award renewal  

E-Print Network [OSTI]

School of Mathematical and Physical Sciences, University of Reading, Silver Renewal, November 2013. 1 Athena SWAN Silver Department award renewal application Name of institution: University of Reading of university Bronze award: renewed November 2011 Level of award applied for: Silver renewal Athena SWAN Silver

Mottram, Nigel

26

Arithmetic and Differential Swan Conductors of rank one representations with finite local monodromy  

E-Print Network [OSTI]

We consider a complete discrete valuation field of characteristic p, with possibly non perfect residue field. Let V be a continuous representation with finite local monodromy of its absolute Galois group. We will prove that the Arithmetic Swan conductor of V (defined after Kato in [Kat89] which fits in the more general theory of [AS02] and [AS06]) coincides with the Differential Swan conductor of the associated differential module $D^{\\dag}(V)$ defined by Kedlaya in [Ked]. This construction is a generalization to the non perfect residue case of the Fontaine's formalism as presented in [Tsu98a]. Our method of proof will allow us to give a new interpretation of the Refined Swan Conductor.

Chiarellotto, Bruno

2007-01-01T23:59:59.000Z

27

A review of "Colonial Botany: Science, Commerce and Politics." by Londa Schiebinger & Claudia Swan eds.  

E-Print Network [OSTI]

in the history of botany that provide for a highly entertaining and educational read, such as Michael T. Bravo?s study of the botanical skills of the eighteenth- century Moravian missionaries; as well as Claudia Swan?s analysis of how the Dutch trading...206 SEVENTEENTH-CENTURY NEWS and argument and the thorough nature of its research. Moreover, there is much to commend the aim of re-examining this short yet key period of English history, as well as the claims regarding the ?regenerative capacity...

Luciano Boschiero

2005-01-01T23:59:59.000Z

28

08/15/2006 04:46 PMGeorgia Tech develops a `SWAN` suit Page 1 of 1http://science.monstersandcritics.com/news/printer_1190655.php  

E-Print Network [OSTI]

://science.monstersandcritics.com/news/printer_1190655.php From Monsters and Critics.com SCIENCE NEWS Georgia Tech develops a `SWAN` suit By UPI Aug 15

29

Search for Invisibly Decaying Higgs Bosons with Large Decay Width Using the OPAL Detector at LEP  

E-Print Network [OSTI]

This paper describes a topological search for an invisibly decaying Higgs boson,H, produced via the Bjorken process (e+e- -> HZ). The analysis is based on data recorded using the OPAL detector at LEP at centre-of-mass energies from 183 to 209 GeV corresponding to a total integrated luminosity of 629pb-1. In the analysis only hadronic decays of the Z boson are considered. A scan over Higgs boson masses from 1 to 120 GeV and decay widths from 1 to 3000 GeV revealed no indication for a signal in the data. From a likelihood ratio of expected signal and Standard Model background we determine upper limits on cross-section times branching ratio to an invisible final state. For moderate Higgs boson decay widths, these range from about 0.07pb Mh = 60GeV) to 0.57pb (Mh = 114GeV). For decay widths above 200GeV the upper limits are of the order of 0.15pb. The results can be interpreted in general scenarios predicting a large invisible decay width of the Higgs boson. As an example we interpret the results in the so-called...

Abbiendi, G; kesson, P F; Alexander, G; Anagnostou, G; Anderson, K J; Asai, S; Axen, D; Bailey, I; Barberio, E; Barillari, T; Barlow, R J; Batley, J Richard; Bechtle, P; Behnke, T; Bell, K W; Bell, P J; Bella, G; Bellerive, A; Benelli, G; Bethke, Siegfried; Biebel, O; Boeriu, O; Bock, P; Boutemeur, M; Braibant, S; Brown, R M; Burckhart, H J; Campana, S; Capiluppi, P; Carnegie, R K; Carter, A A; Carter, J R; Chang, C Y; Charlton, D G; Ciocca, C; Csilling, A; Cuani, M; Dado, S; de Roeck, A; De Wolf, E A; Desch, K; Dienes, B; Dubbert, J; Duchovni, E; Duckeck, G; Duerdoth, I P; Etzion, E; Fabbri, F; Ferrari, P; Fiedler, F; Fleck, I; Ford, M; Frey, A; Gagnon, P; Gary, J W; Geich-Gimbel, C; Giacomelli, G; Giacomelli, P; Giunta, M; Goldberg, J; Gross, E; Grunhaus, J; Gruw, M; Sen-Gupta, A; Hajdu, C; Hamann, M; Hanson, G G; Harel, A; Hauschild, M; Hawkes, C M; Hawkings, R; Herten, G; Heuer, R D; Hill, J C; Horvth, D; Igo-Kemenes, P; Ishii, K; Jeremie, H; Jovanovic, P; Junk, T R; Kanzaki, J; Karlen, D; Kawagoe, K; Kawamoto, T; Keeler, R K; Kellogg, R G; Kennedy, B W; Kluth, S; Kobayashi, T; Kobel, M; Komamiya, S; Kramer, T; Krasznahorkay, A; Krieger, P; Von Krogh, J; Khl, T; Kupper, M; Laerty, G D; Landsman, H; Lanske, D; Lellouch, D; Letts, J; Levinson, L; Lillich, J; Lloyd, S L; Loebinger, F K; L, J; Ludwig, A; Ludwig, J; Mader, W; Marcellini, S; Martin, A J; Mashimo, T; Mttig, P; McKenna, J; McPherson, R A; Meijers, F; Menges, W; Merritt, F S; Mes, H; Meyer, N; Michelini, A; Mihara, S; Mikenberg, G; Miller, D J; Mohr, W; Mori, T; Mutter, A; Nagai, K; Nakamura, I; Nanjo, H; Neal, H A; Nisius, R; O'Neale, S W; Oh, A; Oreglia, M J; Orito, S; Pahl, C; Psztor, G; Pater, J R; Pilcher, J E; Pinfold, J L; Plane, D E; Pooth, O; Przybycien, M B; Quadt, A; Rabbertz, K; Rembser, C; Renkel, P; Roney, J M; Rossi, A M; Rozen, Y; Runge, K; Sachs, K; Saeki, T; Sarkisyan-Grinbaum, E; Schaile, A D; Schaile, O; Schar-Hansen, P; Schieck, J; Schrner-Sadenius, T; Schrder, M; Schumacher, M; Seuster, R; Shears, T G; Shen, B C; Sherwood, P; Skuja, A; Smith, A M; Sobie, R J; Sldner-Rembold, S; Span, F; Stahl, A; Strom, D; Strhmer, R; Tarem, S; Tasevsky, M; Teuscher, R; Thomson, M A; Torrence, E; Toya, D; Tran, P; Trigger, I; Trcsnyi, Z L; Tsur, E; Turner-Watson, M F; Ueda, I; Ujvri, B; Vollmer, C F; Vannerem, P; Vertesi, R; Verzocchi, M; Voss, H; Vossebeld, Joost Herman; Ward, C P; Ward, D R; Watkins, P M; Watson, A T; Watson, N K; Wells, P S; Wengler, T; Wermes, N; Wilson, G W; Wilson, J A; Wolf, G; Wyatt, T R; Yamashita, S; Zer-Zion, D; Zivkovic, L

2007-01-01T23:59:59.000Z

30

Determination of $\\alpha_{s}$ using Jet Rates at LEP with the OPAL detector  

E-Print Network [OSTI]

Hadronic events produced in e+e- collisions by the LEP collider and recorded by the OPAL detector were used to form distributions based on the number of reconstructed jets. The data were collected between 1995 and 2000 and correspond to energies of 91 GeV, 130-136 GeV and 161-209 GeV. The jet rates were determined using four different jet-finding algorithms (Cone, JADE, Durham and Cambridge). The differential two-jet rate and the average jet rate with the Durham and Cambridge algorithms were used to measure alpha(s) in the LEP energy range by fitting an expression in which order alpah_2s calculations were matched to a NLLA prediction and fitted to the data. Combining the measurements at different centre-of-mass energies, the value of alpha_s (Mz) was determined to be alpha(s)(Mz)=0.1177+-0.0006(stat.)+-0.0012$(expt.)+-0.0010(had.)+-0.0032

Abbiendi, G; kesson, P F; Alexander, G; Anagnostou, G; Anderson, K J; Asai, S; Axen, D; Bailey, I; Barberio, E; Barillari, T; Barlow, R J; Batley, J Richard; Bechtle, P; Behnke, T; Bell, K W; Bell, P J; Bella, G; Bellerive, A; Benelli, G; Bethke, Siegfried; Biebel, O; Boeriu, O; Bock, P; Boutemeur, M; Braibant, S; Brown, R M; Burckhart, H J; Campana, S; Capiluppi, P; Carnegie, R K; Carter, A A; Carter, J R; Chang, C Y; Charlton, D G; Ciocca, C; Csilling, A; Cuffiani, M; Dado, S; de Roeck, A; De Wolf, E A; Desch, Klaus; Dienes, B; Donkers, M; Dubbert, J; Duchovni, E; Duckeck, G; Duerdoth, I P; Etzion, E; Fabbri, F L; Ferrari, P; Fiedler, F; Fleck, I; Ford, M; Frey, A; Gagnon, P; Gary, J W; Geich-Gimbel, C; Giacomelli, G; Giacomelli, P; Giunta, M; Goldberg, J; Gross, E; Grunhaus, Jacob; Gruw, M; Gnther, P O; Sen-Gupta, A; Hajdu, C; Hamann, M; Hanson, G G; Harel, A; Hauschild, M; Hawkes, C M; Hawkings, R; Hemingway, R J; Herten, G; Heuer, R D; Hill, J C; Horvth, D; Igo-Kemenes, P; Ishii, K; Jeremie, H; Jovanovic, P; Junk, T R; Kanzaki, J; Karlen, D; Kawagoe, K; Kawamoto, T; Keeler, R K; Kellogg, R G; Kennedy, B W; Kluth, S; Kobayashi, T; Kobel, M; Komamiya, S; Kramer, T; Krasznahorkay, A; Krieger, P; Von Krogh, J; Khl, T; Kupper, M; Lafferty, G D; Landsman, H; Lanske, D; Lellouch, D; Letts, J; Levinson, L; Lillich, J; Lloyd, S L; Loebinger, F K; L, J; Ludwig, A; Ludwig, J; Mader, W; Marcellini, S; Martin, A J; Mashimo, T; Mttig, P; McKenna, J A; McPherson, R A; Meijers, F; Menges, W; Merritt, F S; Mes, H; Meyer, N; Michelini, A; Mihara, S; Mikenberg, G; Miller, D J; Mohr, W; Mori, T; Mutter, A; Nagai, K; Nakamura, I; Nanjo, H; Neal, H A; Nisius, R; O'Neale, S W; Oh, A; Oreglia, M J; Orito, S; Pahl, C; Psztor, G; Pater, J R; Pilcher, J E; Pinfold, J L; Plane, D E; Pooth, O; Przybycien, M B; Quadt, A; Rabbertz, K; Rembser, C; Renkel, P; Roney, J M; Rossi, A M; Rozen, Y; Runge, K; Sachs, K; Saeki, T; Sarkisyan-Grinbaum, E; Schaile, A D; Schaile, O; Scharff-Hansen, P; Schieck, J; Schrner-Sadenius, T; Schrder, M; Schumacher, M; Seuster, R; Shears, T G; Shen, B C; Sherwood, P; Skuja, A; Smith, A M; Sobie, R J; Sldner-Rembold, S; Span, F; Stahl, A; Strom, D; Strhmer, R; Tarem, S; Tasevsky, M; Teuscher, R; Thomson, M A; Torrence, E; Toya, D; Tran, P; Trigger, I; Trcsnyi, Z L; Tsur, E; Turner-Watson, M F; Ueda, I; Ujvri, B; Vollmer, C F; Vannerem, P; Vertesi, R; Verzocchi, M; Voss, H; Vossebeld, Joost Herman; Ward, C P; Ward, D R; Watkins, P M; Watson, A T; Watson, N K; Wells, P S; Wengler, T; Wermes, N; Wilson, G W; Wilson, J A; Wolf, G; Wyatt, T R; Yamashita, S; Zer-Zion, D; Zivkovic, L

2006-01-01T23:59:59.000Z

31

WATER PRODUCTION BY COMET 103P/HARTLEY 2 OBSERVED WITH THE SWAN INSTRUMENT ON THE SOHO SPACECRAFT  

SciTech Connect (OSTI)

Global water production rates were determined from the Ly{alpha} emission of hydrogen around comet 103P/Hartley 2, observed with the SWAN (Solar Wind Anisotropies) all-sky camera on the SOHO spacecraft from 2010 September 14 through December 12. This time period included the November 4 flyby by the EPOXI spacecraft. Water production was three times lower than during the 1997 apparition also measured by SWAN. In 2010, it increased by a factor of {approx}2.5 within one day on September 30 with a similar corresponding drop between November 24 and 30. The total surface area of sublimating water within {+-}20 days of perihelion was {approx}0.5 km{sup 2}, about half of the mean cross section of the nucleus. Outside this period it was {approx}0.2 km{sup 2}. The peak value was 90%, implying a significant water production by released nucleus icy fragments.

Combi, M. R. [Department of Atmospheric, Oceanic and Space Sciences, University of Michigan, 2455 Hayward Street, Ann Arbor, MI 48109-2143 (United States); Bertaux, J.-L.; Quemerais, E. [LATMOS, CNRS/INSU, Universite de Versailles Saint-Quentin, 11 Bd d'Alembert, 78280 Guyancourt (France); Ferron, S. [ACRI-st, Sophia-Antipolis (France); Maekinen, J. T. T., E-mail: mcombi@umich.edu, E-mail: Jean-Loup.Bertaux@aerov.jussieu.fr, E-mail: eric.quemerais@latmos.ipsl.fr, E-mail: Stephane.Ferron@aerov.jussieu.fr, E-mail: Teemu.Makinen@fmi.fi [Finnish Meteorological Institute, Box 503, SF-00101 Helsinki (Finland)

2011-06-10T23:59:59.000Z

32

Search for Dirac Magnetic Monopoles in $e^{+}e^{-}$ Collisions with the OPAL Detector at LEP2  

E-Print Network [OSTI]

This letter describes a direct search for pair produced magnetic monopoles in e+e- collisions. The analysis is based on 62.7 pb^-1 of data collected with the OPAL detector at an average centre-of-mass energy of sqrt(s)= 206.3GeV. The monopole signal was assumed to be characterized by two back-to-back particles with an anomalously high ionization energy loss de/dx in the tracking chambers. No evidence for production of monopoles was observed. Upper limits were obtained on the magnetic monopole pair-production cross-section (sigma) in the mass range 45 GeV/c^2

Abbiendi, G; kesson, P F; Alexander, G; Anagnostou, G; Anderson, K J; Asai, S; Axen, D; Bailey, I; Barberio, E; Barillari, T; Barlow, R J; Batley, R J; Bechtle, P; Behnke, T; Bell, K W; Bell, P J; Bella, G; Bellerive, A; Benelli, G; Bethke, S; Biebel, O; Boeriu, O; Bock, P; Boutemeur, M; Braibant, S; Brown, R M; Burckhart, H J; Campana, S; Capiluppi, P; Carnegie, R K; Carter, A A; Carter, J R; Chang, C Y; Charlton, D G; Ciocca, C; Csilling, A; Cuffiani, M; Dado, S; Dallavalle, G M; de Roeck, A; De Wolf, E A; Desch, K; Dienes, B; Dubbert, J; Duchovni, E; Duckeck, G; Duerdoth, I P; Etzion, E; Fabbri, F; Ferrari, P; Fiedler, F; Fleck, I; Ford, M; Frey, A; Gagnon, P; Gary, J W; Geich-Gimbel, C; Giacomelli, G; Giacomelli, P; Giunta, M; Goldberg, J; Gross, E; Grunhaus, J; Gruw, M; Sen-Gupta, A; Hajdu, C; Hamann, M; Hanson, G G; Harel, A; Hauschild, M; Hawkes, C M; Hawkings, R; Herten, G; Heuer, R D; Hill, J C; Horvth, D; Igo-Kemenes, P; Ishii, K; Jeremie, H; Jovanovic, P; Junk, T R; Kanzaki, J; Karlen, D; Kawagoe, K; Kawamoto, T; Keeler, R K; Kellogg, R G; Kennedy, B W; Kluth, S; Kobayashi, T; Kobel, M; Komamiya, S; Kramer, T; Krasznahorkay, A; Krieger, P; Von Krogh, J; Khl, T; Kupper, M; Lafferty, G D; Landsman, H; Lanske, D; Lellouch, D; Letts, J; Levinson, L; Lillich, J; Lloyd, S L; Loebinger, F K; L, J; Ludwig, A; Ludwig, J; Mader, W; Marcellini, S; Martin, A J; Mashimo, T; Mttig, P; McKenna, J; McPherson, R A; Meijers, F; Menges, W; Merritt, F S; Mes, H; Meyer, N; Michelini, A; Mihara, S; Mikenberg, G; Miller, D J; Mohr, W; Mori, T; Mutter, A; Nagai, K; Nakamura, I; Nanjo, H; Neal, H A; Nisius, R; O'Neale, S W; Oh, A; Oreglia, M J; Orito, S; Pahl, C; Psztor, G; Pater, J R; Pilcher, J E; Pinfold, J L; Plane, D E; Pooth, O; Przybycien, M; Quadt, A; Rabbertz, K; Rembser, C; Renkel, P; Roney, J M; Rossi, A M; Rozen, Y; Runge, K; Sachs, K; Saeki, T; Sarkisyan-Grinbaum, E; Schaile, A D; Schaile, O; Scharff-Hansen, P; Schiecks, J; Schrner-Sadenius, T; Schrder, M; Schumacher, M; Seuster, R; Shears, T G; Shen, B C; Sherwood, P; Skuja, A; Smith, A M; Sobie, R J; Sldner-Rembold, S; Span, F; Stahl, A; Strom, D; Strhmer, R; Tarem, S; Tasevsky, M; Teuscher, R; Thomson, M A; Torrence, E; Toya, D; Tran, P; Trigger, I; Trcsnyi, Z L; Tsur, E; Turner-Watson, M F; Ueda, I; Ujvri, B; Vollmer, C F; Vannerem, P; Vertesi, R; Verzocchi, M; Voss, H; Vossebeld, J; Ward, C P; Ward, D R; Watkins, P M; Watson, A T; Watson, N K; Wells, P S; Wengler, T; Wermes, N; Wilson, G W; Wilson, J A; Wolf, G; Wyatt, T R; Yamashita, S; Zer-Zion, D; Zivkovic, L

2008-01-01T23:59:59.000Z

33

Enhancement of second harmonic generation in NaNO{sub 2}-infiltrated opal photonic crystal using structural light focusing  

SciTech Connect (OSTI)

Experimental and numerical results for second harmonic generation (SHG) in photonic crystal (PC) based on NaNO{sub 2}-infiltrated opal matrix are presented. SHG is performed in reflection mode; thus, the direction of the SHG maximum is equal to the angle of mirror reflection. The PC was pumped with femtosecond optical pulses at different angles of incidence, allowing the dependence of the SHG efficiency on the location of the fundamental wavelength toward the PC band gap (BG) to be examined. The most efficient SHG was observed when pumping the BG of the PC. To interpret the experimental results, finite-difference time-domain numerical simulations of the light interaction with the PC were conducted. The observed effect of highly efficient SHG is associated with structural light focusing, and, as a consequence, with strong optical field localization within certain near-surface PC regions. Thus, SHG enhancement based on structural light focusing in PC was demonstrated.

Zaytsev, Kirill I., E-mail: kirzay@gmail.com; Yurchenko, Stanislav O., E-mail: st.yurchenko@mail.ru [Bauman Moscow State Technical University, 105005, 2nd Baumanskaya str. 5, Moscow (Russian Federation)

2014-08-04T23:59:59.000Z

34

301L. Swan (ed.), Origins of Mind, Biosemiotics 8, DOI 10.1007/978-94-007-5419-5_16, Springer Science+Business Media Dordrecht 2013  

E-Print Network [OSTI]

301L. Swan (ed.), Origins of Mind, Biosemiotics 8, DOI 10.1007/978-94-007-5419-5_16, © Springer Science+Business Media Dordrecht 2013 Abstract I introduce a new hypothesis of the origin of complex mind sculpt the mind. 1 Mental Organs There is something fascinating about science. One gets such wholesale

Ray, Thomas S.

35

Cumulative Effects of Micro-Hydro Development on the Fisheries of the Swan River Drainage, Montana, Volume II, Technical Information, 1983-1984 Final Report.  

SciTech Connect (OSTI)

This report summarizes a study to determine the potential cumulative effects of proposed small hydro development on the fisheries of the Swan River drainage. This report contains technical information and is a support document for the main report (Leathe and Enk, 1985). Consequently, discussion of results was minimized. The sections on fish population monitoring, streambed monitoring, habitat survey comparisons, and water temperature are the only portions that were not discussed in the main report. 5 refs., 55 figs., 44 tabs.

Leathe, Stephen A.

1985-07-01T23:59:59.000Z

36

Cumulative Effects of Micro-Hydro Development on the Fisheries of the Swan River Drainage, Montana, First Annual Progress Report (Covering Field Season July-November 1982).  

SciTech Connect (OSTI)

This fisheries study is to determine the potential cumulative biological and economic effects of 20 small or micro-hydro-electric facilities (less than 5 megawatts) proposed to be constructed on tributaries to the Swan River, a 1738 square kilometer (671 square mile) drainage located in northwestern Montana. The study addresses portions of measure 1204 (b) (2) of the Norwthwest Power Planning Council's Columbia River Basin Fish and Wildlife Program. Aerial pre-surveys conducted during 1982 identified 102 stream reaches that may support fish populations in the Swan drainage between Swan and Lindbergh lakes. These reaches were located in 49 tributary streams and constituted 416 kilometers (258 miles) of potential fish habitat. Construction of all proposed small hydro projects would divert water from 54 kilometers (34 miles) or about 13 percent of the tributary system. Only two of the 20 proposed hydro sites did not support trout populations and most were populated by migratory bull trout and westslope cutthroat trout. Potential cumulative habitat losses that could result from dewatering of all proposed project areas were predicted using a stream reach classification scheme involving stream gradient, drainage ara, and fish population data. Preliminary results of this worst case analysis indicate that 23, 19 and 6 percent of the high quality rearing habitat for cutthroat, bull, and brook trout respectively would be lost.

Leathe, Stephen A.; Graham, Patrick J.

1984-03-01T23:59:59.000Z

37

08/15/2006 04:41 PM A SWAN to guide blind people | Emerging Technology Trends | ZDNet.com Page 1 of 3http://blogs.zdnet.com/emergingtech/index.php?p=323  

E-Print Network [OSTI]

of 3http://blogs.zdnet.com/emergingtech/index.php?p=323 Education IT Government IT blogs Emerging;08/15/2006 04:41 PM» A SWAN to guide blind people | Emerging Technology Trends | ZDNet.com Page 2 of 3http://blogs.zdnet.com/emergingtech/index.php

38

Determination of $\\alpha_S$ using OPAL hadronic event shapes at $\\sqrt{s}$ = 91 ? 209 GeV and resummed NNLO calculations  

E-Print Network [OSTI]

Hadronic event shape distributions from e+e? annihilation measured by the OPAL experiment at centre-of-mass energies between 91 GeV and 209 GeV are used to determine the strong coupling ?S. The results are based on QCD predictions complete to the next-to-next-to-leading order (NNLO), and on NNLO calculations matched to the resummed next-to-leading-log-approximation terms (NNLO+NLLA). The combined NNLO result from all variables and centre-of-mass energies is ?S(mZ0) = 0.1201 0.0008(stat.) 0.0013(exp.) 0.0010(had.) 0.0024(theo.). while the combined NNLO+NLLA result is ?S(mZ0) = 0.1189 0.0008(stat.) 0.0016(exp.) 0.0010(had.) 0.0036(theo.). The completeness of the NNLO and NNLO+NLLA results with respect to missing higher order contributions, studied by varying the renormalization scale, is improved compared to previous results based on NLO or NLO+NLLA predictions only. The observed energy dependence of ?S agrees with the QCD prediction of asymptotic freedom and excludes the absence o...

Abbiendi, G; Akesson, P F; Alexander, G; Anagnostou, G; Anderson, K J; Asai, S; Axen, D; Bailey, I; Barberio, E; Barillari, T; Barlow, R J; Batley, R J; Bechtle, P; Behnke, T; Bell, K W; Bell, P J; Bella, G; Bellerive, A; Benelli, G; Bethke, S; Biebel, O; Boeriu, O; Bock, P; Boutemeur, M; Braibant, S; Brown, R M; Burckhart, H J; Campana, S; Capiluppi, P; Carnegie, R K; Carter, A A; Carter, J R; Chang, C Y; Charlton, D G; Ciocca, C; Csilling, A; Cuffiani, M; Dado, S; Dallavalle, M; De Roeck, A; De Wolf, E A; Desch, K; Dienes, B; Dubbert, J; Duchovni, E; Duckeck, G; Duerdoth, I P; Etzion, E; Fabbri, F; Ferrari, P; Fiedler, F; Fleck, I; Ford, M; Frey, A; Gagnon, P; Gary, J W; Geich-Gimbel, C; Giacomelli, G; Giacomelli, P; Giunta, M; Goldberg, J; Gross, E; Grunhaus, J; Gruwe, M; Gupta, A; Hajdu, C; Hamann, M; Hanson, G G; Harel, A; Hauschild, M; Hawkes, C M; Hawkings, R; Herten, G; Heuer, R D; Hill, J C; Horvath, D; Igo-Kemenes, P; Ishii, K; Jeremie, H; Jovanovic, P; Junk, T R; Kanzaki, J; Karlen, D; Kawagoe, K; Kawamoto, T; Keeler, R K; Kellogg, R G; Kennedy, B W; Kluth, S; Kobayashi, T; Kobel, M; Komamiya, S; Kramer, T; Krasznahorkay, Jr A; Krieger, P; von Krogh, J; Kuhl, T; Kupper, M; Lafferty, G D; Landsman, H; Lanske, D; Lellouch, D; Letts, J; Levinson, L; Lillich, J; Lloyd, S L; Loebinger, F K; Lu, J; Ludwig, A; Ludwig, J; Mader, W; Marcellini, S; Martin, A J; Mashimo, T; Mattig, P; McKenna, J; McPherson, R A; Meijers, F; Menges, W; Merritt, F S; Mes, H; Meyer, N; Michelini, A; Mihara, S; Mikenberg, G; Miller, D J; Mohr, W; Mori, T; Mutter, A; Nagai, K; Nakamura, I; Nanjo, H; Neal, H A; ONeale, S W; Oh, A; Oreglia, M J; Orito, S; Pahl, C; Pasztor, G; Pater, J R; Pilcher, J E; Pinfold, J; Plane, D E; Pooth, O; Przybycien, M; Quadt, A; Rabbertz, K; Rembser, C; Renkel, P; Roney, J M; Rossi, A M; Rozen, Y; Runge, K; Sachs, K; Saeki, T; Sarkisyan, E K G; Schaile, A D; Schaile, O; Scharff-Hansen, P; Schieck, J; Schorner-Sadenius, T; Schroder, M; Schumacher, M; Seuster, R; Shears, T G; Shen, B C; Sherwood, P; Skuja, A; Smith, A M; Sobie, R; Soldner-Rembold, S; Spano, F; Stahl, A; Strom, D; Strohmer, R; Tarem, S; Tasevsky, M; Teuscher, R; Thomson, M A; Torrence, E; Toya, D; Trigger, I; Trocsanyi, Z; Tsur, E; Turner-Watson, M F; Ueda, I; Ujvari, B; Vollmer, C F; Vannerem, P; Vertesi, R; Verzocchi, M; Voss, H; Vossebeld, J; Ward, C P; Ward, D R; Watkins, P M; Watson, A T; Watson, N K; Wells, P S; Wengler, T; Wermes, N; Wilson, G W; Wilson, J A; Wolf, G; Wyatt, T R; Yamashita, S; Zer-Zion, D; Zivkovic, L

2011-01-01T23:59:59.000Z

39

Determination of ?S using OPAL hadronic event shapes at sqrt(s) = 91 - 209 GeV and resummed NNLO calculations  

E-Print Network [OSTI]

Hadronic event shape distributions from e+e- annihilation measured by the OPAL experiment at centre-of-mass energies between 91 GeV and 209 GeV are used to determine the strong coupling {\\alpha}S. The results are based on QCD predictions complete to the next-to- next-to-leading order (NNLO), and on NNLO calculations matched to the resummed next-to-leading-log-approximation terms (NNLO+NLLA). The combined NNLO result from all variables and centre-of-mass energies is {\\alpha}S(mZ0) = 0.1201 {\\pm} 0.0008(stat.) {\\pm} 0.0013(exp.) {\\pm} 0.0010(had.) {\\pm} 0.0024(theo.). while the combined NNLO+NLLA result is {\\alpha}S(mZ0) = 0.1189 {\\pm} 0.0008(stat.) {\\pm} 0.0016(exp.) {\\pm} 0.0010(had.) {\\pm} 0.0036(theo.). The completeness of the NNLO and NNLO+NLLA results with respect to missing higher order contributions, studied by varying the renormalization scale, is improved compared to previous results based on NLO or NLO+NLLA predictions only. The observed energy dependence of {\\alpha}S agrees with the QCD prediction of asymptotic freedom and excludes the absence of running.

The OPAL Collaboration

2011-08-24T23:59:59.000Z

40

The evolution of an applied hydraulic fracture project, Frontier Formation Moxa Arch, Wyoming  

SciTech Connect (OSTI)

This paper demonstrates a methodical approach in the implementation of current hydraulic fracturing technologies. Specific examples illustrating the evolution of a consistent reservoir/hydraulic fracturing interpretation are presented in a case history of three GRI-Industry Technology Transfer wells. Detailed modeling of these project wells provided an overall reservoir and hydraulic fracture description that was consistent with respect to all observations. Based on identification of the fracturing mechanisms occurring, the second and third project wells show the capabilities of real-time diagnostics in the implementation of hydraulic fracture treatments. By optimizing the pad volume and fluid integrity to avoid premature screenouts, significant cost savings and improved proppant placement were achieved. The production and pressure build-up response in the first project well verifies the overall interpretation of the reservoir/hydraulic fracture model and provides the basis for eliminating the use of moderate strength/higher cost proppant over sand in low permeability/higher closure stress environments.

Harkrider, J.D.; Aud, W.W.; Cipolla, C.L.; Hansen, J.T.

1994-12-31T23:59:59.000Z

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


41

Cumulative Effects of Micro-Hydro Development on the Fisheries of the Swan River Drainage, Montana, Volume I, Summary, 1983-1984 Final Report.  

SciTech Connect (OSTI)

This study was designed to develop and apply methods to evaluate the cumulative effects of 20 proposed small hydro projects on the fisheries resources of the Swan River drainage located in northwestern Montana. Fish population and reach classification information was used to estimate total populations of 107,000 brook trout, 65,000 cut-throat trout and 31,000 juvenile bull trout within the tributary system. Distribution, abundance, and life history of fish species in the drainage and their contribution to the sport fishery were considered in the cumulative impact analysis. Bull trout were chosen as the primary species of concern because of their extensive use of project areas, sensitivity to streambed sedimentation, and their importance to the lake and river sport fisheries. Dewatering of hydroelectric diversion zones and streambed sedimentation (resulting from forest and small hydro development) were the major impacts considered. The developer proposed to divert up to the entire streamflow during low flow months because maintenance of recommended minimum bypass flows would not allow profitable project operation. Dewatering was assumed to result in a total loss of fish production in these areas. 105 refs., 19 figs., 38 tabs.

Leathe, Stephen A.; Enk, Michael D.

1985-04-01T23:59:59.000Z

42

Cumulative Effects of Micro-Hydro Development on the Fisheries of the Swan River Drainage, Montana, Volume III, Fish and Habitat Inventory of Tributary Streams, 1983-1984 Final Report.  

SciTech Connect (OSTI)

This report summarizes a study of the fisheries of the Swan River drainage in relation to potential small hydro development. This information was collected in order to obtain a reliable basin-wide database which was used to evaluate the potential cumulative effects of a number of proposed small hydro developments on the fisheries of the drainage. For each named tributary stream there is a reach-by-reach narrative summary of general habitat characteristics, outstanding features of the stream, and fish populations and spawning use. An attempt was made to rank many of the measured parameters relative to other surveyed stream reaches in the drainage. 3 refs.

Leathe, Stephen A.

1985-03-01T23:59:59.000Z

43

Idaho_SmithSwanLake  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation ProposedUsingFun withconfinementEtching. | EMSLtheIndustryMitch204Peak Site1SimmonsPower

44

OP-AL-0002-001.PDF  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the ContributionsArms Control R&DNuclear fuel recyclingArchive2 2.450.4-1F Title:

45

OP-AL-0003-001.PDF  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the ContributionsArms Control R&DNuclear fuel recyclingArchive2 2.450.4-1F Title:

46

OP-AL-0010-001.PDF  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the ContributionsArms Control R&DNuclear fuel recyclingArchive2 2.450.4-1F Title:List

47

A Fossilized Opal A To Opal C-T Transformation On The Northeast Atlantic  

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 Home5b9fcbce19 NoPublic Utilities Address: 160 East 300 SouthWater Rights, Substantive(Sichuan, Sw China) | OpenbeneathMargin-

48

Swan Lake Dusaf Pond Main Ring Lake  

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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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLas ConchasPassiveSubmittedStatus TomAbout »LabSustainability Ames Laboratory is committed

49

OPAL Physics Note PN258 10 September 1996  

E-Print Network [OSTI]

\\Gamma , we calculate BR(ø \\Gamma !K 0 S K 0 S ? \\Gamma š ø ) = (0.054 \\Sigma 0.030\\Sigma 0.015) % from chamber. Positioned outside the jet chamber, z­chambers provide up to six precise measurements of the z

Evans, Hal

50

Daily Rainfall Bulletin for Avon -Swan Bureau of Meteorology, Perth  

E-Print Network [OSTI]

.0 Ballidu 13 0.8 Kokardine 9.4 1.4 5.0 Kondut 13 0.8 5.2 Cadoux 9.2 3.4 0.4 Wongan Hills Research Stn Wongan Hills North AL* 0.0 0.0 9.0 2.4 0.2 0.2 4.6 0.2 Wongan Hills (DAFWA)* 0.0 13 5.6 1.0 0.0 Ejanding 10.0 2 0.2 3.8 0.2 Goomalling SYN 0.0 0.0 17 1.0 13 Long Forest AL* 0.0 0.0 22 1.0 11 0.0 5.6 0.2 Bolgart

Greenslade, Diana

51

Athena SWAN Bronze and Silver Department award application  

E-Print Network [OSTI]

Technology, and Chief Scientist for the Centre for Digital Music. As a divorcee with 50% care of 3 children. She has taken three periods of maternity leave between 2004 and 2008. Since 2007 she has worked part of Achievement awards. Yue has 2 young children of 4 and 5. She has taken two periods of maternity leave

Chittka, Lars

52

CANARDS, BLACK SWANS AND CONTROL OF CHEMICAL REACTIONS Vladimir Sobolev  

E-Print Network [OSTI]

.1.2 First-order reaction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 2.2 Gas combustion Critical Phenomena in Combustion Models 14 2.1 The classical combustion models

53

Swans Island Electric Coop Inc | 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 Office of InspectorConcentrating SolarElectric Coop, Inc Place: MissouriProgramsCentral AsiaLand-useSuwannee

54

PLANT ANIMAL INTERACTIONS Christopher M. Swan Margaret A. Palmer  

E-Print Network [OSTI]

com- position. However, research on why speciose leaf litter should degrade differently has relied an interactive effect of feeding and microbial degradation. Loss of riparian tree biodiversity may have decay of speciose litter proceeds non-additively has progressed much faster in terrestrial versus

Palmer, Margaret A.

55

Sandia National Laboratories: SNL-SWAN (Sandia National Laboratories -  

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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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the1 -theErik SpoerkeSolarCybernetics:2P DOE-SponsoredParticipation in

56

Sandia National Laboratories: SNL-SWAN Beta Code Development:  

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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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the1 -theErik SpoerkeSolarCybernetics:2P DOE-SponsoredParticipation inFrequency-Dependent

57

Sandia National Laboratories: SNL-SWAN Beta Code Development:  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the1 -theErik SpoerkeSolarCybernetics:2P DOE-SponsoredParticipation

58

Inverse opal ceriazirconia: architectural engineering for heterogeneous Grant A. Umeda,a  

E-Print Network [OSTI]

microporous materials8 or to aerogels9 ), high porosity, and stability against high-temperature coarsening

59

13.4 A HIGH RESOLUTION NUMERICAL SIMULATION OF THE LANDFALL OF HURRICANE OPAL (1995)  

E-Print Network [OSTI]

the cyclone center. High winds, destructive storm surge and torrential rainfall often occur near the hurricane and buoyancy are favorable for the generation of tornado producing storms (McCaul 1991). * Corresponding author interactions. Additionally, 35 vertical layers were employed, from the surface to 70 mb with significantly

Wilhelmson, Robert

60

Decay-mode independent searches for new scalar bosons with the OPAL detector at LEP  

E-Print Network [OSTI]

This paper describes topological searches for neutral scalar bosons S0 produced in association with a Z0 boson via the Bjorken process e+e- -> S0Z0 at centre-of-mass energies of 91 GeV and 183-209 GeV. These searches are based on studies of the recoil mass spectrum of Z0 -> e+e- and mu+mu- events on a search for S0Z0 with Z0 -> nunu bar and S0 -> e+e- or photons. They cover the decays of the S0 into an arbitrary combination of hadrons, leptons, photons and invisible particles as well as the possibility that it might be stable. No indication for a signal is found in the data and upper limits on the cross section of the Bjorken process are calculated. Cross-section limits are given in terms of a scale factor k with respect to the Standrad Model cross section for the Higgs-strahlung process e+e- -> H0smZ0. These results can be interpreted in general scenarios independently of the decay modes of the S0. The examples considered here are the production of a single new scalar particle with a decay width smaller than...

Abbiendi, G; kesson, P F; Alexander, Gideon; Allison, J; Amaral, P; Anagnostou, G; Anderson, K J; Arcelli, S; Asai, S; Axen, D A; Azuelos, Georges; Bailey, I; Barberio, E; Barlow, R J; Batley, J Richard; Bechtle, P; Behnke, T; Bell, K W; Bell, P J; Bella, G; Bellerive, A; Benelli, G; Bethke, Siegfried; Biebel, O; Bloodworth, Ian J; Boeriu, O; Bock, P; Bonacorsi, D; Boutemeur, M; Braibant, S; Brigliadori, L; Brown, R M; Bsser, K; Burckhart, H J; Cammin, J; Campana, S; Carnegie, R K; Caron, B; Carter, A A; Carter, J R; Chang, C Y; Charlton, D G; Cohen, I; Csilling, Akos; Cuani, M; Dado, S; Dallavalle, G M; Dallison, S; de Roeck, A; De Wolf, E A; Desch, Klaus; Donkers, M; Dubbert, J; Duchovni, E; Duckeck, G; Duerdoth, I P; Elfgren, E; Etzion, E; Fabbri, Franco Luigi; Feld, L; Ferrari, P; Fiedler, F; Fleck, I; Ford, M; Frey, A; Frtjes, A; Gagnon, P; Gary, J W; Gaycken, G; Geich-Gimbel, C; Giacomelli, G; Giacomelli, P; Giunta, M; Goldberg, J; Gross, E; Grunhaus, Jacob; Gruw, M; Gnther, P O; Sen-Gupta, A; Hajdu, C; Hamann, M; Hanson, G G; Harder, K; Harel, A; Harin-Dirac, M; Hauschild, M; Hauschildt, J; Hawkes, C M; Hawkings, R; Hemingway, Richard J; Hensel, C; Herten, G; Heuer, R D; Hill, J C; Homan, K; Homer, R James; Horvth, D; Howard, R; Hintemeyer, P; Igo-Kemenes, P; Ishii, K; Jeremie, H; Jovanovic, P; Junk, T R; Kanaya, N; Kanzaki, J; Karapetian, G V; Karlen, D A; Kartvelishvili, V G; Kawagoe, K; Kawamoto, T; Keeler, Richard K; Kellogg, R G; Kennedy, B W; Kim, D H; Klein, K; Klier, A; Klute, M; Kluth, S; Kobayashi, T; Kobel, M; Kokott, T P; Komamiya, S; Kormos, L L; Kowalewski, R V; Krmer, T; Kress, T; Krieger, P; Von Krogh, J; Krop, D; Kupper, M; Kyberd, P; Lafferty, G D; Landsman, Hagar Yal; Lanske, D; Layter, J G; Leins, A; Lellouch, Daniel; Letts, J; Levinson, L; Lillich, J; Lloyd, S L; Loebinger, F K; L, J; Ludwig, J; MacPherson, A L; Mader, W; Marcellini, S; Marchant, T E; Martin, A J; Martin, J P; Masetti, G; Mashimo, T; Mttig, P; McDonald, W J; McKenna, J A; McMahon, T J; McPherson, R A; Meijers, F; Mndez-Lorenzo, P; Menges, W; Merritt, F S; Mes, H; Michelini, Aldo; Mihara, S; Mikenberg, G; Miller, D J; Moed, S; Mohr, W; Mori, T; Mutter, A; Nagai, K; Nakamura, I; Neal, H A; Nisius, R; O'Neale, S W; Oh, A; Okpara, A N; Oreglia, M J; Orito, S; Pahl, C; Psztor, G; Pater, J R; Patrick, G N; Pilcher, J E; Pinfold, James L; Plane, D E; Poli, B; Polok, J; Pooth, O; Przybycien, M B; Quadt, A; Rabbertz, K; Rembser, C; Renkel, P; Rick, Hartmut; Roney, J M; Rosati, S; Rozen, Y; Runge, K; Rust, D R; Sachs, K; Saeki, T; Sahr, O; Sarkisyan-Grinbaum, E; Schaile, A D; Schaile, O; Scharff-Hansen, P; Schieck, J; Schrner-Sadenius, T; Schrder, M; Schumacher, M; Schwick, C; Scott, W G; Seuster, R; Shears, T G; Shen, B C; Shepherd-Themistocleous, C H; Sherwood, P; Siroli, G P; Skuja, A; Smith, A M; Sobie, Randall J; Sldner-Rembold, S; Spagnolo, S; Span, F; Stahl, A; Stephens, K; Strom, D; Strhmer, R; Tarem, S; Tasevsky, M; Taylor, R J; Teuscher, R; Thomson, M A; Torrence, E; Toya, D; Tran, P; Trefzger, T M; Tricoli, A; Trigger, I; Trcsnyi, Z L; Tsur, E; Turner-Watson, M F; Ueda, I; Ujvri, B; Vachon, B; Vollmer, C F; Vannerem, P; Verzocchi, M; Voss, H; Vossebeld, Joost Herman; Waller, D; Ward, C P; Ward, D R; Watkins, P M; Watson, A T; Watson, N K; Wells, P S; Wengler, T; Wermes, N; Wetterling, D; Wilson, G W; Wilson, J A; Wolf, G; Wyatt, T R; Yamashita, S; Zacek, V; Zer-Zion, D; Zivkovic, L; 10.1140/epjc/s2002-01115-1

2003-01-01T23:59:59.000Z

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


61

Fabrication of Transparent-Conducting-Oxide-Coated Inverse Opals as Mesostructured Architectures for Electrocatalysis Applications: A  

E-Print Network [OSTI]

-energy conversion.1-9 For example, high-surface-area silica-based aerogels can be used as scaffolds for constructing), display both good light-harvesting and good charge collection.5-7,10 Since SiO2 aerogels are insulating of making high-surface-area electrodes (e.g., aerogels) directly from conducting materials (e.g., fluorine

62

Inverse opal hydrogel scaffolds as lymphoid microenvironments for the study of immune cell migration and immunotherapy  

E-Print Network [OSTI]

Immunotherapies harness the inherent potential of the body to destroy foreign or infected cells, by stimulating new or enhancing existing immune responses. One way to boost insufficient native immunity might be to engineer ...

Stachowiak, Agnieszka (Agnieszka N.)

2007-01-01T23:59:59.000Z

63

UNIVERSIT DU LITTORAL CTE D'OPALE (U.L.C.O) ACADMIE DE LILLE  

E-Print Network [OSTI]

Sciences, Durham, United Kingdom. Examinateurs : · CHRISTIAN GOUT, Professeur, INSA, Rouen, France. · MARIE, Madame Marie-Laurence Mazure et Monsieur Christian Gout. J'exprime ma sympathie à tous les membres du

Paris-Sud XI, Université de

64

GEOTHERMAL EXPLORATION ASSESSMENT AND INTERPRETATION, KLAMATH BASIN, OREGON-SWAN LAKE AND KLAMATH HILLS AREA  

E-Print Network [OSTI]

s r e l a t e d t o geothermal power generation i n Oregon:G. , 1966, Energy and power of geothermal resources: Dept. ogeothermal rpospect, Klamath County, Oregon: Thermal Power

Stark, M.

2011-01-01T23:59:59.000Z

65

Applying for an Athena SWAN award: good practice examples and hints for  

E-Print Network [OSTI]

the head will ensure the resources are in place to deliver the action plan #12;The Self Assessment Process in the future How is it communicated, will the action plan be implemented, the process will be resourced for career development and career development activities Organisation and culture Management structures

Mottram, Nigel

66

Trace metal contamination of waters, sediments, and organisms of the Swan Lake area of Galveston Bay  

E-Print Network [OSTI]

facility (Gulf Coast Waste Disposal Authority) is located north of the Wah Chang Ditch. Consequently there have been concerns about possible metal contamination in this area. I determined trace metal concentrations in water, sediments, and organisms (oyster...

Park, Junesoo

1995-01-01T23:59:59.000Z

67

GEOTHERMAL EXPLORATION ASSESSMENT AND INTERPRETATION, KLAMATH BASIN, OREGON-SWAN LAKE AND KLAMATH HILLS AREA  

E-Print Network [OSTI]

review, 1977 outlook: Geothermal Energy Magazine, v.5, no.6,Oklahoma City, Oklahoma. Geothermal Energy, 1974, Heat mineKlamath Falls). ; Geothermal Energy, v.2, no.10, pp. 32-33.

Stark, M.

2011-01-01T23:59:59.000Z

68

One Hourly Rainfall Bulletin for Avon -Swan Bureau of Meteorology, Perth  

E-Print Network [OSTI]

.0 0.0 0.0 Dalwallinu AWS* 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.0 Wongan Hills North AL* 0.0 0.0 0.0 0.1 0.1 0.0 0.0 0.0 Wongan Hills (DAFWA)* 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Amery Acres AL* 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Berring AL* 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Long Forest AL* 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0

Greenslade, Diana

69

Three Hourly Rainfall Bulletin for Avon -Swan Bureau of Meteorology, Perth  

E-Print Network [OSTI]

.0 0.0 0.0 0.0 0.2 0.0 0.0 0.2 Wongan Hills North AL* 0.0 0.0 0.2 0.0 0.0 0.0 0.1 0.1 Wongan Hills.8 4.2 4.8 0.2 0.0 0.2 0.0 0.0 Goomalling SYN Long Forest AL* 1.4 6.4 1.2 0.0 0.4 0.2 0.0 0.0 Bolgart Bin AL* 0.7 1.9 6.1 0.8 0.3 0.0 0.0 0.1 Julimar Forest AL* 1.7 1.4 1.9 0.2 1.2 0.2 0.0 0.0 Toodyay

Greenslade, Diana

70

Sequence Stratigraphy and Detrital Zircon Geochronology of the Swan Peak Quartzite, Southeastern Idaho  

E-Print Network [OSTI]

2.5 - 3.0 Ga (Archean), with a smaller, but persistent, population at 2.0 - 2.1 Ga, and a very minor 0.8 - 1.2 Ga (Mesoproterozoic) population occurring mainly in the tops of the measured sections. The base of each section has a larger Archean peak...

Wulf, Tracy David

2012-02-14T23:59:59.000Z

71

Athena SWAN Bronze department award application Name of university: Queen Mary University of London  

E-Print Network [OSTI]

DCP: Dental Care Professionals DEC: Dental Education Committee FT: Full-Time FTC: Fixed Term Contract Group SMT: School Management Team STEMM: Science, Technology, Engineering, Mathematics and Medicine UG returning to work following maternity leave and offer active encouragement of female academics during annual

Roelleke, Thomas

72

GEOTHERMAL EXPLORATION ASSESSMENT AND INTERPRETATION, KLAMATH BASIN, OREGON-SWAN LAKE AND KLAMATH HILLS AREA  

E-Print Network [OSTI]

1966, Energy and power of geothermal resources: Dept. o fTelluric exploration for geothermal anomalies i n Oregon:Bowen, R.G. , 1972, Geothermal o v k i e w s of t h e '

Stark, M.

2011-01-01T23:59:59.000Z

73

GEOTHERMAL EXPLORATION ASSESSMENT AND INTERPRETATION, KLAMATH BASIN, OREGON-SWAN LAKE AND KLAMATH HILLS AREA  

E-Print Network [OSTI]

Karr, D.J. , 1977, Geothermal energy and water resources:review, 1977 outlook: Geothermal Energy Magazine, v.5, no.6,G. , 1966, Energy and power of geothermal resources: Dept. o

Stark, M.

2011-01-01T23:59:59.000Z

74

Production, oxygen respiration rates, and sinking velocity of copepod fecal pellets: Direct measurements of ballasting by opal and calcite  

E-Print Network [OSTI]

Production, oxygen respiration rates, and sinking velocity of copepod fecal pellets: Direct of copepod fecal pellets egested by Temora longicornis were measured using a nanoflagellate (Rhodomonas sp pellet production varied between 0.8 pellets ind21 h21 and 3.8 pellets ind21 h21 and was significantly

Matthews, Adrian

75

MAGNETOTELLURIC MEASUREMENTS  

E-Print Network [OSTI]

pretation, Klamath Basin, Oregon Swan Lake and Klamath B i lline A-A', Swan Lake Valley, Klamath Comty, Oregon. A 2-D fA-A', Swan Lake Valley area, Mantath County, Oregon. For

Clarke, J.

2010-01-01T23:59:59.000Z

76

MAGNETOTELLURIC MEASUREMENTS  

E-Print Network [OSTI]

Klamath Basin, Oregon Swan Lake and Klamath B i l l s Tuea,line A-A', Swan Lake Valley, Klamath Comty, Oregon. A 2-D fn the Swan Lake Valley area, Klamath Comty, Oregon. ? lgure

Clarke, J.

2010-01-01T23:59:59.000Z

77

VIOLENCE AGAINST WOMEN / March 2002Swan, Snow / WOMEN'S USE OF VIOLENCE A Typology of Women's Use of Violence  

E-Print Network [OSTI]

- lence Survey (Straus & Gelles, 1986), a representative study of 3,520 men and women, found severe violence (Straus & Gelles, 1986). Studies of young couples have found even higher rates

Almor, Amit

78

Wave Energy Converter Effects on Wave Fields: Evaluation of SNL-SWAN and Sensitivity Studies in Monterey Bay CA.  

SciTech Connect (OSTI)

A modified version of an indust ry standard wave modeling tool was evaluated, optimized, and utilized to investigate model sensitivity to input parameters a nd wave energy converter ( WEC ) array deployment scenarios. Wave propagation was investigated d ownstream of the WECs to evaluate overall near - and far - field effects of WEC arrays. The sensitivity study illustrate d that wave direction and WEC device type we r e most sensitive to the variation in the model parameters examined in this study . Generally, the changes in wave height we re the primary alteration caused by the presence of a WEC array. Specifically, W EC device type and subsequently their size directly re sult ed in wave height variations; however, it is important to utilize ongoing laboratory studies and future field tests to determine the most appropriate power matrix values for a particular WEC device and configuration in order to improve modeling results .

Roberts, Jesse D.; Chang, Grace; Magalen, Jason; Jones, Craig

2014-09-01T23:59:59.000Z

79

Sandia National Laboratories: Understanding Seasonal Effects...  

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

Modeling & SimulationUnderstanding Seasonal Effects of WEC Operation using the SNL-SWAN Wave Model Application Understanding Seasonal Effects of WEC Operation using the SNL-SWAN...

80

MAGNETOTELLURIC MEASUREMENTS  

E-Print Network [OSTI]

line A-A', Swan Lake Valley, Klamath Comty, Oregon. A 2-D fn the Swan Lake Valley area, Klamath Comty, Oregon. ? lgure

Clarke, J.

2010-01-01T23:59:59.000Z

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


81

Al-doped ZnO inverse opal networks as efficient electron collectors in BiVO4 photoanodes for solar  

E-Print Network [OSTI]

to other photoelectrochemical systems to improve charge collection and solar energy conversion efficiency converting solar energy into a storable and transportable form.1,2 Photo- electrochemical water splitting is a promising and environ- mentally friendly route for the conversion of solar energy into hydrogen

Steiner, Ullrich

82

Athena SWAN Award Submission Feedback November 2012 The following feedback is a summary of the panel's discussion of the submission. It is intended to  

E-Print Network [OSTI]

future submissions; there is no requirement to provide a formal response. Name of institution University of the institution's achievements but they felt there was a little too much focus on the past with insufficient intent for the future, or focus on STEMM subjects. The self-assessment process The panel felt

Sussex, University of

83

EA-1882: U.S. Department of Energy Loan Guarantee to Littlerock Solar Power Gen 1, LLC for the Littlerock Solar Power Gen 1, LLC Project and to Swan Solar Power Gen Station 1, LLC for the Swan Solar Power Gen Station 1, LLC Project  

Broader source: Energy.gov [DOE]

DOE prepared an Environmental Assessment for the IdahoNational Laboratory (INL) Stand-Off Experiment (SOX) Range. The objective of the EA was toevaluate the potential environmental impacts of...

84

E-Print Network 3.0 - alpha-zr single crystals Sample Search...  

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

Igneous crystallization Gabbro: Plagioclase MgFe Pyroxene... (Opal, Jasper) Hematite Crystallization via ,,solute ... Source: Browne, Brandon L. - Department of...

85

E-Print Network 3.0 - alpha-in2se3 single crystals Sample Search...  

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

Igneous crystallization Gabbro: Plagioclase MgFe Pyroxene... (Opal, Jasper) Hematite Crystallization via ,,solute ... Source: Browne, Brandon L. - Department of...

86

School of Public Affairs & Civic Engagement Climate Action Forum  

E-Print Network [OSTI]

climate change and the proposed Keystone XL Pipeline. Special guest: Pennie Opal Plant from Idle No More

87

Obstacles to the application of soil and water conservation practices on tenant-operated farms cooperating with the Navarro-Hill Soil Conservation District  

E-Print Network [OSTI]

) In sharing rights 1n land, ths owner always holds the grestsz proportion, Leasing srrsngsments snd statutczy enactments nave sstab3Lshsd snd maintained the owner's position with respect t. possession snd use, gush s situst1on moxa or less ignores ths..., initicttvex financial atanKng, and maqy other faotors, The landoMner and ths tenant hold, to a certain extent?veto pouers over tha other, Therefoxe, full agxeenent must be reached between ths partiea to ths lease before a successful conservation program...

Boykin, Calvin C

1956-01-01T23:59:59.000Z

88

HumanWildlife Interactions 8(1):24, Spring 2014 In the News  

E-Print Network [OSTI]

) and the kudzu (Pueria sp.) plant. Mute swans were introduced to the United States in the 1800s and since have

89

--No Title--  

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

Chalmers University in Gteborg, Sweden. At ORNL, Swan conducts research on the atomic-scale structures and properties of surfaces. Currently, she is studying the growth modes...

90

Sandia National Laboratories: Sandian's Receive Hydrogen and...  

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

Award Sandian's Receive Hydrogen and Fuel Cell Program Achievement Award Wind Generator Modeling SNL-SWAN Beta Code Development: Frequency-Dependent Wave-Energy Converter...

91

B O N N E V I L L E P O W E R A D M I N I S T R A T I O N Fact...  

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

Swan Valley, Lake County, Mont. acres: 4,477 acres Partners: Montana Department of Fish, Wildlife and Parks; Montana Department of Natural Resources and Conservation; The...

92

Phylogeny and taxonomy of the marine false limpets in the genus Siphonaria (Mollusca: Gastropoda: Siphonariidae)  

E-Print Network [OSTI]

Australia (Western Australia): baconi, denticulata. ! China:Swan River, New Holland [Western Australia], leg. Bacon. !from the east coast of Western Australia is small to medium

White, Tracy Renae

2011-01-01T23:59:59.000Z

93

E-Print Network 3.0 - arctic freshwater zooplankton Sample Search...  

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

of fish and the impact of larval G. liberus predation on crustacean zooplankton in Swan Lake suggest Source: Arnott, Shelley - Department of Biology, Queen's University (Kingston)...

94

Please specify Journals from  

E-Print Network [OSTI]

Yu, Yun-Ju Lee, Robert Furstenberg, Jeffrey O. White, and Paul V. Braun* Nickel inverse opals electrodeposition and electropolishing (see figure). Optical measurements demonstrate that both reflection

Braun, Paul

95

SYNTHESIS AND CHARACTERIZATION OF FUNCTIONAL MESOSTRUCTURES USING COLLOIDAL CRYSTAL TEMPLATING  

E-Print Network [OSTI]

via electrodeposition. Chemical etching of templated nickel films after electrodeposition were found symmetry during hydrogel swelling. Inverse opal metallic films of nickel, copper, and gold were fabricated

Braun, Paul

96

atomic layer deposited: Topics by E-print Network  

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

standards in addition to performing the desired optical function, which includes filters, beam (more) Gabriel, Nicholas Theodore 2011-01-01 213 Novel inverse opal based...

97

atomic-layer-deposited gate dielectric: Topics by E-print Network  

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

standards in addition to performing the desired optical function, which includes filters, beam (more) Gabriel, Nicholas Theodore 2011-01-01 167 Novel inverse opal based...

98

atomic layer deposition: Topics by E-print Network  

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

standards in addition to performing the desired optical function, which includes filters, beam (more) Gabriel, Nicholas Theodore 2011-01-01 213 Novel inverse opal based...

99

Roop L. Mahajan Lewis A. Hester Chair Professor of Engineering  

E-Print Network [OSTI]

Roop L. Mahajan Lewis A. Hester Chair Professor of Engineering Director, ICTAS mahajanr Professor of Engineering Director, ICTAS mahajanr@vt.edu The Black Swan(s) & Transformative Technologies, sustainable technologies geared toward societal needs. #12;ICTAS Research "Buds of creativity bloom

Crawford, T. Daniel

100

EIS-0267: BPA/Lower Valley Transmission System Reinforcement Project, Wyoming  

Broader source: Energy.gov [DOE]

This EIS analyzes BPA and LVPL proposal to construct a new 115-kV line from BPAs Swan Valley Substation near Swan Valley in Bonneville County, Idaho about 58 km (36 miles) east to BPAs Teton Substation near Jackson in Teton County, Wyoming.

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


101

The 33rd Report of the California Bird Records Committee: 2007 Records  

E-Print Network [OSTI]

... dsg2@sbcglobal.net SCOTT B. TERRILL, H. T. Harvey and Associates, 983 University Ave., Building D, Los Gatos, California 95032; ... TRUMPETER SWAN Cygnus buccinator (76, 1). An adult was with seven Tundra Swans ( C. columbianus ) at Modoc N. W. ...

102

Ecologically Significant Wetlands  

E-Print Network [OSTI]

Ecologically Significant Wetlands in the Flathead, Stillwater, and Swan River Valleys FINAL REPORT Also: Ecologically Significant Wetlands in the North Fork of the Flathead River Valley Appendix 29b #12;Ecologically Significant Wetlands in the Flathead, Stillwater, and Swan River Valleys JUNE 1, 1999 DEQ

103

E-Print Network 3.0 - aneurysm clipping surgery Sample Search...  

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

ENSURE PATIENT SAFETY Summary: -Ganz Catheter No Yes Intracranial Aneurysm Clips No Yes BrainHead Surgery: No Yes List typedate Heart... No Yes Swan-Ganz Catheter No Yes...

104

Parameterization of Maximum Wave Heights Forced by Hurricanes: Application to Corpus Christi, Texas  

E-Print Network [OSTI]

of open-coast and bay environment hurricane wave conditions and (2) expedient prediction, for rapid evaluation, of wave hazards as a function of hurricane parameters. This thesis presents the coupled ADCIRC-SWAN numerical model results of wave height...

Taylor, Sym 1978-

2012-12-07T23:59:59.000Z

105

Appendix 58 Flathead Forest Plan Amendment 21, Appendix IV  

E-Print Network [OSTI]

of this is designated or proposed wilderness), 20 percent by Plum Creek Timber Company, 10 by the Swan River State, camping, firewood cutting, snowmobiling, fishing, and hunting. · Extensive road network and logging

106

AN APPROACH TO THE FRACTURE HYDROLOGY AT STRIPA: PRELIMINARY RESULTS  

E-Print Network [OSTI]

Groundwaters in the Stripa Granite. Results and PreliminaryPermeability Test of the Granite in the Stripa Mine aiTdProperties of the Stripa Granite by Graham Swan. (LBL-7074,

Gale, J.E.

2010-01-01T23:59:59.000Z

107

CX-006777: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Swan Valley-Goshen Concrete Box Culvert at Granite CreekCX(s) Applied: B1.3Date: 08/24/2011Location(s): Bonneville County, IdahoOffice(s): Bonneville Power Administration

108

THEORETICAL TEMPERATURE FIELDS FOR THE STRIPA HEATER PROJECT  

E-Print Network [OSTI]

4 Mechanical Properties of Granite: Strlpa, Sweden, SummaryPermeability Test of the Granite in (LBL-7049, SAC-01). MineHaken Stille. of the Stripa Granite by Graham Swan. (LBL-

Chan, T.

2011-01-01T23:59:59.000Z

109

FRACTURE DETECTION IN CRYSTALLINE ROCK USING ULTRASONIC SHEAR WAVES  

E-Print Network [OSTI]

Storage of Nuclear Waste in Granite bv P. A. Witherspoon, P.Permeability Test of the Granite in the Stripa Mine andProperties of the Stripa Granite by Graham Swan. (LBL-7074,

Waters, K.H.

2011-01-01T23:59:59.000Z

110

NOAA Technical Report NMFS 76 April 1989 Analysis of Fish Diversion  

E-Print Network [OSTI]

thermal energy conversion (OTEC) on fisheries, by Edward P. Myers, Donald E. Hoss, Walter M. Matsumoto, by George A. Swan, Tommy G. Withrow, and Donn L. Park. April 1986, 34 p. 40. Potential impact of ocean

111

NOAA Technical Report NMFS 75 Codend Selection  

E-Print Network [OSTI]

thermal energy conversion (OTEC) on fisheries, by Edward P. Myers, Donald E. Hass, Walter M. Matsumoto, by George A. Swan, Tommy G. Withrow, and Donn L. Park. April 1986, 34 p. 40. Potential impact of ocean

112

NOAA Technical Report NMFS 72 December 1988 Age Determination Methods for  

E-Print Network [OSTI]

thermal energy conversion (OTEC) on fisheries, by Edward P. Myers, Donald E. Hoss, Walter M. Matsumoto, by George A. Swan, Tommy G. Withrow, and Donn L. Park. April 1986, 34 p. 40. Potential impact of ocean

113

NOAA Technical Report NMFS 70 November 1988 New and Innovative Advances in  

E-Print Network [OSTI]

thermal energy conversion (OTEC) on fisheries, by Edward P. Myers, Donald E. Hoss, Walter M. Matsumoto, by George A. Swan, Tommy G. Withrow, and Donn L. Park. April 1986, 34 p. 40. Potential impact of ocean

114

NOAA Technical Report NMFS 73 Marine Flora and Fauna  

E-Print Network [OSTI]

thermal energy conversion (OTEC) on fisheries, by Edward P. Myers, Donald E. Hoss, Walter M. Matsumoto, by George A. Swan, Tommy G. Withrow, and Donn L. Park. April 1986, 34 p. 40. Potential impact of ocean

115

NOAA Technical Report NMFS 77 Illustrated Key to the Genera of  

E-Print Network [OSTI]

thermal energy conversion (OTEC) on fisheries, by Edward P. Myers, Donald E. Hoss, Walter M. Matsumoto, by George A. Swan, Tommy G. Withrow, and Donn L. Park. April 1986, 34 p. 40. Potential impact of ocean

116

Hydrogen Fuel Cell Vehicles  

E-Print Network [OSTI]

$ b materials cost, % a Fuel cell stack cost only. Includesof the cost of fuel-cell stacks, 1990$ Cost item GE Swan cAnnual maintenance cost of fuel cell stack and auxiliaries (

Delucchi, Mark

1992-01-01T23:59:59.000Z

117

MARINE ECOLOGY PROGRESS SERIES Mar Ecol Prog Ser  

E-Print Network [OSTI]

& Limpus 1997). © Inter-Research 2003 · www.int-res.com*Email: mtn@swan.ac.uk Movement patterns of green turtles in Brazilian coastal waters described by satellite tracking and flipper tagging B. J. Godley1,*, E

Exeter, University of

118

Agent-Based Simulation of an Automatic Mitigation Procedure Robert Entriken and Steve Wan  

E-Print Network [OSTI]

Agent-Based Simulation of an Automatic Mitigation Procedure Robert Entriken and Steve Wan EPRI rentrike@epri.com, swan@epri.com Abstract This paper describes experiments using computer- based agents

Tesfatsion, Leigh

119

An Analysis of Induction-Year Agricultural Education Teachers' Attitude toward Teaching during the 2011-2012 School Year in Texas, Oklahoma, and New Mexico  

E-Print Network [OSTI]

associated with agricultural education, and job satisfaction may be areas for improvement within the profession (Walker, Garton, & Kitchel, 2004; Boone & Boone, 2007; Nesbit & Mundt, 1993; Peiter, Terry, & Cartmell, 2005; Mundt, 1991; Moore & Swan, 2008...

Lawrence, Shannon 1980-

2012-10-26T23:59:59.000Z

120

CX-012364: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Swan Lake Point Radio Station Project CX(s) Applied: B1.19 Date: 05/22/2014 Location(s): Oregon Offices(s): Bonneville Power Administration

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


121

AC 2010-567: THE IMPORTANCE OF PROBLEM INTERPRETATION FOR ENGINEERING STUDENTS  

E-Print Network [OSTI]

assistant and co-manager of the Student Teacher Outreach Mentorship Program (STOMP). Chris Swan, Tufts to develop ROBOLAB, a robotic approach to learning science and math, as well as with a number of other

122

The Media and Reserve Library, located in the lower level of the west wing, has over 13,000 videotapes, DVDs and audiobooks covering a multitude of subjects. Below is a listing of titles currently available on the topic of Dance. For more information on t  

E-Print Network [OSTI]

(Carreras) DVD-0584 Catherine Wheel DVD-3209 Christmas Carol (Ballet) DVD-5635 Cinderella (Royal Ballet) DVD DVD-3223 Ultimate Swan Lake VHS-5219 19th Century Ball: The Charm of Group Dances VHS-4558 Ballroom

Saldin, Dilano

123

Washington, D. C. United States Department of the Interior  

E-Print Network [OSTI]

located at Swan Island, Portland, Oregon; or Post Oftice #12;Box 1306, Albuquerque, New Mexico; or 1006 W. Lake Street, Minneapoli8, Minnesota; or 310 Glenn Building, Atlanta, Georgia; or 1105 Blake Building

124

E-Print Network 3.0 - aged 2-13 years Sample Search Results  

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

on the plots... 1 Two-Aged Development of a Hickory and Yellow-Poplar Stand at Chuck Swan State Forest- Preliminary... , Wildlife and Fisheries Forestry, Wildlife, and Fisheries...

125

CX-012232: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Swan Valley-Teton Overhead Fiber Line Install CX(s) Applied: B4.6 Date: 06/02/2014 Location(s): Idaho Offices(s): Bonneville Power Administration

126

CX-012404: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Palisades-Swan Valley Transmission Line Rebuild CX(s) Applied: B4.13 Date: 06/30/2014 Location(s): Idaho Offices(s): Bonneville Power Administration

127

Fermilab Today  

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

lab director's office." He added, "We're thinking that after all of the relaxing spa treatments, people might need a nap." Photo of the Day Nessie spotted in Swan Lake Photo:...

128

Ecologically Significant Wetlands in the  

E-Print Network [OSTI]

Ecologically Significant Wetlands in the North Fork Flathead River Watershed Prepared See Also: Ecologically Significant Wetlands in the Flathead, Stillwater, & Swan River Valleys Appendix 29 #12;Ecologically Significant Wetlands in the North Fork Flathead River Watershed Prepared

129

THE USE OF DYNAMIC INDICATORS OF BASIC EARLY LANGUAGE SKILLS (DIBELS) AND MEASURES OF ACADEMIC PROGRESS (MAP) TO COMPARE READING PROFICIENCY IN NATIVE ENGLISH SPEAKERS AND ENGLISH LANGUAGE LEARNERS  

E-Print Network [OSTI]

, basic interpersonal communicative skills (BICS) and cognitive academic language proficiency (CALP) which are still commonly referenced by educators today. MacSwan and Pray (2005) take a broader view and insist that it encompasses all aspects... restrictions on the use of bilingual programming in schools with Arizona's implementation making it nearly impossible for any non-English-only program to be used in the schools (Mahoney, Thompson, & MacSwan, 2004; Rolstad, Mahoney, & Glass, 2005). Faced...

Ellett, Ryan

2014-05-31T23:59:59.000Z

130

Preprint of: A.H. Nosrat, L.G. Swan, J.M. Pearce, Improved Performance of Hybrid Photovoltaic-Trigeneration Systems Over Photovoltaic-Cogen Systems Including Effects of Battery Storage, Energy 49, pp. 366-374 (2013). http://dx.doi.org/10.1016/j.energy.201  

E-Print Network [OSTI]

-Trigeneration Systems Over Photovoltaic-Cogen Systems Including Effects of Battery Storage, Energy 49, pp. 366-374 (2013-Trigeneration Systems Over Photovoltaic-Cogen Systems Including Effects of Battery Storage Amir H. Nosrat1, Lukas G of residential-scale cogeneration with roof-mounted solar photovoltaic (PV) arrays can increase the PV

Paris-Sud XI, Universit de

2013-01-01T23:59:59.000Z

131

A New Gold Pan For The West- Discovering Blind Geothermal Systems...  

Open Energy Info (EERE)

least 5 km long was located adjacent to outcrops of opalized sands. Shallow temperature data at Tungsten Mountain help to define the spatial extent of a thermal anomaly more than...

132

Paul D. Johnston: Aptos and the Mid-Santa Cruz County Area from the 1890s through World War II  

E-Print Network [OSTI]

wide from Aptos to old Loma Prieta town or mill. [End of Mr.Loma Prieta town above Aptos to Opal Cliffs twice a day and hauled lumber from the mill --

Regoinal History Project, UCSC Library; Johnston, Paul D.; Calciano, Elizabeth Spedding

1973-01-01T23:59:59.000Z

133

EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CERNPPE/95155  

E-Print Network [OSTI]

EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CERN­PPE/95­155 1 November 1995 Test of the Exponential Decay Law at Short Decay Times using Tau Leptons The OPAL Collaboration Abstract Quantum mechanics

134

MAY 2000 1347H O N G E T A L . 2000 American Meteorological Society  

E-Print Network [OSTI]

, and the forced current field in Opal's wake is characterized by near-inertial oscillations superimposed. Wind- induced currents of 150 cm s 1 are similar to those in earlier idealized simulations

Miami, University of

135

Hematite-based Photo-oxidation of Water Using Transparent Distributed Current Collectors  

E-Print Network [OSTI]

Hematite-based Photo-oxidation of Water Using Transparent Distributed Current Collectors Shannon C layer deposition, Fe2O3, inverse opal, iron oxide, water splitting, distributed current collector 1

136

European Organisation for Nuclear Research CERNEP/2000156  

E-Print Network [OSTI]

for the Standard Model Higgs Boson in e + e - Collisions at # s # 192--209 GeV The OPAL Collaboration Abstract A search for the Standard Model Higgs boson has been performed with the OPAL detector at LEP based­only hypothesis and various Higgs boson mass hypotheses. A lower bound of 109.7 GeV is obtained on the Higgs boson

137

European Organisation for Nuclear Research CERNEP/00xxx  

E-Print Network [OSTI]

Model Higgs Boson in e + e - Collisions at # s # 192--209 GeV The OPAL Collaboration Abstract A search for the Standard Model Higgs boson has been performed with the OPAL detector at LEP based on the full data sample and various Higgs boson mass hypotheses. A lower bound of 109.7 GeV is obtained on the Higgs boson mass

138

EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CERNEP/2002058  

E-Print Network [OSTI]

­odd Higgs boson in e + e - collisions with the OPAL detector at LEP2 The Opal Collaboration Abstract We have is the CP­odd Higgs boson. The search is done in the region where the A 0 mass, mA , is below the production threshold for b ? b, and the CP­even Higgs boson mass m h is within the range 45--86 GeV/c 2

139

Metal Bioavailability and Speciation in a Wetland Tailings Repository Amended with Biosolids Compost, Wood Ash, and Sulfate  

E-Print Network [OSTI]

Compost, Wood Ash, and Sulfate Pam S. DeVolder, Sally L. Brown,* Dean Hesterberg, and Kumi Pandya ABSTRACT tundra swans surface amendments: (i) biosolids compost plus wood ash, (ii) and other animals found in the area have tested positive compost wood ash a low SO2 4 addition as K2SO4, and (iii) for Pb poisoning

Brown, Sally

140

Finance and Risk & ENGINEERING  

E-Print Network [OSTI]

Finance and Risk & ENGINEERING Charles S. Tapiero Department Head and Morton and Angela Topfer · Corporate Finance and Financial Markets · Computational Finance · Risk Finance · Technology and Algorithmic Finance A Collective Leadership Students participation #12;RESEARCH STRENGTHS · Black Swans and Fragility

Aronov, Boris

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


141

Biogeochemical and hydrographic controls on chromophoric dissolved organic matter distribution in the Pacific Ocean  

E-Print Network [OSTI]

in the Pacific Ocean Chantal M. Swan a,?, David A. Siegel a,b , Norman B. Nelson a , Craig A. Carlson c , Elora Available online 19 September 2009 Keywords: CDOM AOU Pacific Water masses Hydrography Bio-optical a b s t r a c t Recent in situ observations of chromophoric dissolved organic material (CDOM) in the Pacific

Siegel, David A.

142

The effect of surface irradiance on the absorption spectrum of chromophoric dissolved organic matter in the global ocean  

E-Print Network [OSTI]

.2 mm), is responsible for nearly 90% of ultraviolet (UV) radiation attenuation in the global ocean matter in the global ocean Chantal M. Swan a,n , Norman B. Nelson a , David A. Siegel a,b , Tihomir S to better assess the impact of CDOM on surface ocean photochemistry and remote sensing of ocean color

Siegel, David A.

143

Analysis of Semantic Building Blocks via Grobner Bases  

E-Print Network [OSTI]

for the space of multivariate polynomials in n variables, capable of expressing arbitrary sums and productsAnalysis of Semantic Building Blocks via Gr¨obner Bases Jerry Swan1 , Geoffrey K. Neumann1 for greatest common divisor from univariate to multivariate polyno- mials. Since its invention in 1965, it has

Fernandez, Thomas

144

F A C U L T Y O F N E W S L E T T E R I M C G I L L U N I V E R S I T Y I 2 0 0 4 -2 0 0 5 I V O L U M E 8 4 , N O . 1  

E-Print Network [OSTI]

on the university's main campus. The event was held to honor the 100 year legacy of dentistry at McGill, bringing Swan Dr. Bruce Ward, Mrs. Karin Ward, Dr. Scott Stewart Dr. Bruce Ward, Mrs. Karin Ward, Dr. Scott-r) Dr. George Harasymowycz, Dean Lund, Mr. Alan Edwards (l-r) Dr. Norman Miller, Dr. Bruce Kennedy Dr

Barthelat, Francois

145

10/10/2006 10:07 AMResearchers search for better way to help people navigate -Breaking -Technology -smh.com.au Page 1 of 2http://www.smh.com.au/news/breaking-news/researchers-search-for-better-way-to-help-people-navigate/2006/10/09/1160246034716.html#  

E-Print Network [OSTI]

_ such as inside an office _ is a much greater challenge. Locator equipment based on Global Positioning System GPS leaves off. Its System for Wearable Audio Navigation, or SWAN, consists of a wearable computer and obstacles are. A compass establishes direction. And an inertia detector tracks the roll, pitch and yaw

146

10/09/2006 11:36 AMHoustonChronicle.com -Scientists Build Better Navigation Aids Page 1 of 2http://www.chron.com/cs/CDA/printstory.mpl/ap/fn/4244257  

E-Print Network [OSTI]

_ such as inside an office _ is a much greater challenge. Locator equipment based on Global Positioning System GPS leaves off. Its System for Wearable Audio Navigation, or SWAN, consists of a wearable computer and obstacles are. A compass establishes direction. And an inertia detector tracks the roll, pitch and yaw

147

10/09/2006 11:42 AMLoading "Printer-friendly article page" Page 1 of 1http://159.54.227.3/apps/pbcs.dll/article?Date=20061009&Category=NEWS&ArtNo=610090312&SectionCat=&Template=printart  

E-Print Network [OSTI]

- such as inside an office - is a much greater challenge. Locator equipment based on Global Positioning System. Its System for Wearable Audio Navigation, or SWAN, consists of a wearable computer connected establishes direction. And an inertia detector tracks the roll, pitch and yaw of the user's head. All

148

Roop L. Mahajan Lewis A. Hester Chair Professor of Engineering  

E-Print Network [OSTI]

Roop L. Mahajan Lewis A. Hester Chair Professor of Engineering Director, ICTAS Institute, Creativity and Black Swans Tea and Talk May 9, 2013 "Creativity blooms at the boundaries between or innovate What Does it Mean to be Creative? Definitions #12; What Does it Mean to be Creative? Logical

Crawford, T. Daniel

149

NOAA Technical Report NMFS 67 Index Numbers and  

E-Print Network [OSTI]

thermal energy conversion (OTEC) on fisheries, by Edward P. Myers, Donald E. Hoss, Walter M. Matsumoto Oceanic and Atmospheric Administration National Marine Fisheries Service #12;NOAA TECHNICAL REPORT NMFS, by George A. Swan, Tommy G. Withrow, and Donn L. Park. April 1986, 34 p. 40. Potential impact of ocean

150

NOAA Technical Report NMFS 68 Annotated Bibliography II  

E-Print Network [OSTI]

thermal energy conversion (OTEC) on fisheries, by Edward P. Myers, Donald E. Hoss, Walter M. Matsumoto. McHugh Marjorie W. Sumner U.S. DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration, by George A. Swan, Tommy G. Withrow, and Donn L. Park. April 1986, 34 p. 40. Potential impact of ocean

151

Institute for Critical Technology and Applied Sciencewww.ictas.vt.edu  

E-Print Network [OSTI]

, primarily, for the testing of wind turbine blade aeroacoustics and for research into flow generated noise by flows is an important component of the environmental impact of everything from wind turbines to aircraft SERIES P U R S U I N G T H E I M P R O B A B L E The Virginia Tech Stability Wind Tunnel: A Black Swan

Crawford, T. Daniel

152

MARINE ECOLOGY PROGRESS SERIES Mar Ecol Prog Ser  

E-Print Network [OSTI]

. In fact we stated (Hays et al. 2003, p. 308): © Inter-Research 2004 · www.int-res.com*Email: g.hays@swan.ac.uk COMMENT Tracking turtles to their death Graeme C. Hays1,*, Annette C. Broderick2 , Brendan J. Godley2

Hays, Graeme

153

MARINE ECOLOGY PROGRESS SERIES Mar Ecol Prog Ser  

E-Print Network [OSTI]

-ocean migration, along-shore © Inter-Research 2003 · www.int-res.com*Email: g.hays@swan.ac.uk NOTE Satellite. Broderick1 , Brendan J. Godley1 , Paolo Luschi2 , Wallace J. Nichols3 1 School of Biological Sciences

Hays, Graeme

154

A distinctive compassion in Kay Boyle's Thirty Stories  

E-Print Network [OSTI]

white steamer rode on the water, the swans were floating still as they had floated every summer of his life. He had put his rucksack down on the gravel and with his arms crossed on the railing he watched these things, dimly, dimly, as a man in a dream...

Hilbrich, Bernadyne Elizabeth

1971-01-01T23:59:59.000Z

155

Self-cleaning and surface recovery with arsine pretreatment in ex situ atomic-layer-deposition of Al2O3 on GaAs  

E-Print Network [OSTI]

/Thomas Swan close-coupled showerhead cold-wall MOCVD system. The buffer epilayers of GaAs were grown on 2 in for these interfaces. In addition, when designing an in situ MOCVD process, the typical TMA/H2O is incompatible

156

Putting electric vehicles to the test  

E-Print Network [OSTI]

the needs of the daily commuter? Can they match the performance we've come to expect from their fossil fuel sectors. Dr. Swan and his father have three electric vehicles two 2000 Ford Ranger EV trucks and a 2002 uses a full charge in a day. He uses a Ranger to get to work and hauls any cargo or trailers he needs

157

Progress Report, Substation No. 2, Troup, Texas, 1901-1914.  

E-Print Network [OSTI]

are sugge~tecl for home we. They are giren in the order in ~vhicl, tl~cy ripen aid ~houlcl give a goo& suc- ceqzion throu,ch tl~e sewon : l\\la~flowcr, TTictor, Xed Bird Cling, Alton, Tellow Swan, Cii~man, Slap13-. Hobson. Family Fa~~orite, Elbertd, Stell...

Hotchkiss, W.S.

1917-01-01T23:59:59.000Z

158

Proceedings IEEE Visualization '99, pages 291298, cIEEE Computer Society Press, 1999. LOD-Sprite Technique for Accelerated Terrain Rendering  

E-Print Network [OSTI]

-Sprite Technique for Accelerated Terrain Rendering Baoquan Chen SUNY at Stony Brook J. Edward Swan II Naval rendering technique, termed LOD-sprite render- ing, which uses a combination of a level-of-detail (LOD) represen- tation of the scene together with reusing image sprites (previously rendered images). Our primary

Swan II, J. Edward

159

Internal and Interface Shear Strength of  

E-Print Network [OSTI]

1 Internal and Interface Shear Strength of Geosynthetic Clay Liners (GCLs): Additional Data by John Liners (GCLs): Additional Data Geosynthetic Clay Liners (GCLs) are prefabricated geocomposite materials., Zornberg, Jorge G., and Swan, Jr., Robert H. Internal and Interface Shear Strength of Geosynthetic Clay

Zornberg, Jorge G.

160

Structured CSP A Process Algebra as an Institution  

E-Print Network [OSTI]

Structured CSP ­ A Process Algebra as an Institution Till Mossakowski1 and Markus Roggenbach2 1 Kingdom, M.Roggenbach@Swan.ac.uk Abstract. We introduce two institutions for the process algebra Csp, one for Csp. With a small example we demonstrate that structuring indeed makes sense for Csp. 1 Introduction

Mossakowski, Till - Deutschen Forschungszentrum für Künstliche Intelligenz & Fachbereich 3

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


161

Calabuig, C.P., Green, A.J., Menegheti, J.O., Muriel, R. y Patio, J. 2010. Fenologa del Coscoroba (Coscoroba coscoroba) en el sur de Brasil y sus  

E-Print Network [OSTI]

(Coscoroba coscoroba) en el sur de Brasil y sus movimientos hacia Argentina (Phenology of Coscoroba Swan (COSCOROBA COSCOROBA) EN EL SUR DE BRASIL Y SUS MOVIMIENTOS HACIA ARGENTINA Cecilia P. Calabuig¹, ², Andy J João Paetzel 964/303, 91330ñ281- Porto Alegre, Rio Grande do Sul, Brasil. E-mail: cecicalabuig

Green, Andy J.

162

NORTHWESTERN LAKES OF THE UNITED STATES: BIO-LOGICAL AND CHEMICAL STUDIES WITH REFERENCE  

E-Print Network [OSTI]

102 102 103 103 Lakes in western Washington-Continued. Lake Stevens, Wash . Swan Lake, Wash . Lake '" . Lakes in California and Oregon . Crater Lake, Oreg .. Temperatures .. Net plankton '" . Fallen Leaf LakeNORTHWESTERN LAKES OF THE UNITED STATES: BIO- LOGICAL AND CHEMICAL STUDIES WITH REFERENCE

163

XML Template (2011) [20.10.20116:37pm] [267272] K:/tandf/CEPE/CEPE_I_14_03/CEPE_A_605851.3d (CEPE) [PRINTER STAGE  

E-Print Network [OSTI]

Sciences and Department of Philosophy, University of Notre, Dame, IN, USA The Black-Swan Claim The black meltdown and containment failure are `both extremely unlikely,' because `the risks from . . . nuclear power) have misled laypeople about reactor-risk probabilities. For 20 years the US government repeatedly

Shrader-Frechette, Kristin

164

Money Advice & Support Office Statement of Service  

E-Print Network [OSTI]

Money Advice & Support Office Statement of Service Aim The Money Advice & Support Office (MASO becomes critical. Financial literacy education project under the `Money Doctors' title including advice checked and updated: o Email: MoneyDoctors@swansea.ac.uk o Web: http://www.swan.ac.uk/undergraduate/fees-and-funding/money

Martin, Ralph R.

165

Clock Award Recipients Department of Art and Art History  

E-Print Network [OSTI]

. Agham-Bayan Posadas Orrin Shindell Anderson Trimm Department of Psychology Adam Cobb Dr. Lauretta Reeves Ferguson Sharon Lee Dr. Mary Velasquez Dr. Christopher Salas-Wright Jennifer Scott Sarah Sloan Julie Speir Laura Swan Dr. Calvin Streeter Dean of Students-Student Emergency Services Krista Anderson Division

Texas at Austin, University of

166

Controlling the dynamics of spontaneous emission from  

E-Print Network [OSTI]

of spontaneous emission from quantum dots by photonic crystals Peter Lodahl1 , A. Floris van Driel2 , Ivan S emission can be manipulated10,11 . Photonic crystals provide such an environment: they strongly modify study spontaneous emission from semiconductor quantum dots embedded in inverse opal photonic crystals16

Vos, Willem L.

167

Research supported by the department of energy Task C: Experimental high energy physics. 1995 Final report  

SciTech Connect (OSTI)

This report describes work of the University of Oregon high-energy physics group related to the Stanford Linear Detector, LEP`s OPAL detector, the NuTeV experiment at Fermilab, the SSC`s GEM detector, and top-quark studies at the Next Linear Collider. 160 refs., 53 figs., 12 tabs.

Brau, J.

1996-07-01T23:59:59.000Z

168

Selective incorporation of 5-hydroxytryptophan into proteins in mammalian cells  

DOE Patents [OSTI]

This invention provides methods and compositions for incorporation of an unnatural amino acid into a peptide using an orthogonal aminoacyl tRNA synthetase/tRNA pair. In particular, an orthogonal pair is provided to incorporate 5-hydroxy-L-tryptophan in a position encoded by an opal mutation.

Zhang, Zhiwen; Alfonta, Lital; Schultz, Peter G

2014-02-25T23:59:59.000Z

169

EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CERNEP/2003011  

E-Print Network [OSTI]

Model Higgs Boson at LEP ALEPH, DELPHI, L3 and OPAL Collaborations The LEP Working Group for Higgs Boson to search for the Standard Model Higgs boson. The search results of the four collaborations are combined of the hypothetical Higgs boson mass. A lower bound of 114.4 GeV/c 2 is established, at the 95% confidence level

170

High-Surface-Area Architectures for Improved Charge Transfer Kinetics at the Dark Electrode in Dye-Sensitized Solar Cells  

E-Print Network [OSTI]

ABSTRACT: Dye-sensitized solar cell (DSC) redox shuttles other than triiodide/iodide have exhibited: dark electrode, inverse opal, dye cell, fill factor INTRODUCTION Dye-sensitized solar cells (DSCsHigh-Surface-Area Architectures for Improved Charge Transfer Kinetics at the Dark Electrode in Dye-Sensitized

171

EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CERNEP2001064  

E-Print Network [OSTI]

- # e + e - hadrons based on data taken by the OPAL experiment at e + e - centre­of­mass energies # s ee , S. Dado 21 , G.M. Dallavalle 2 , S. Dallison 16 , A. De Roeck 8 , E.A. De Wolf 8 , P. Dervan 15 , K

172

11-level Cascaded H-bridge Grid-tied Inverter Interface with Solar Panels  

E-Print Network [OSTI]

11-level Cascaded H-bridge Grid-tied Inverter Interface with Solar Panels Faete Filho, Yue Cao multilevel DC-AC grid-tied inverter. Each inverter bridge is connected to a 200 W solar panel. OPAL-RT lab match. A novel SPWM scheme is proposed in this paper to be used with the solar panels that can account

Tolbert, Leon M.

173

Indiana University High Energy Physics, Task A. Technical progress report, 1992--1993  

SciTech Connect (OSTI)

This report discusses research at Indians University on the following high energy physics experiments: A search for mesons with unusual quantum numbers; hadronic states produced in association with high-mass dimuons; FNAL E740 (D0); superconducting super collider; and OPAL experiment at CERN.

Brabson, B.; Crittenden, R.; Dzierba, A. [and others

1993-10-01T23:59:59.000Z

174

2011 SUPRI-A Industrial Advisory Committee Meeting Stanford University, Black Community Services Center  

E-Print Network [OSTI]

:00 10:15 Modeling of Gas Transport in Shale, Khalid Al Noaimi 10:15 10:30 Adsorption of CO2 and Methane of Thermal EOR Processes on Opal-A Diatomites, Cindy Ross 10:45 11:00 Steam Injection & Heat Loss Calculation

Stanford University

175

Facile Synthesis of Free-Standing Silicon Membranes with Three-Dimensional Nanoarchitecture for Anodes of Lithium Ion Batteries  

E-Print Network [OSTI]

,13 A variety of nanostructured Si materials, including nano- particles,14-17 nanowires,8,18-21 nanotubes,22-25 and hollow nanospheres,26,27 have recently emerged as promising alter- natives capable of overcoming sealed hollow structures, including nanotubes,22,23 porous nanospheres,14,28 and inverse opals.26

Rogers, John A.

176

arXiv:1210.0846v3[physics.atom-ph]21Dec2012 Rb optical resonance inside a random porous medium  

E-Print Network [OSTI]

-size volumes such as hollow-core optical fibers [1,2], wave-guides [3], thin cells [4­8] or interstitial cavities in nano-structures such as opals [9]. Positron- ium atoms were created and observed in porous fluorescence. We call this the "integrating- sphere effect" (ISE) by analogy with an extended de- tector

Paris-Sud XI, Université de

177

AbstractThe Kern River Gas Transmission pipeline was con-structed in 1991 to supply natural gas to be used in the thermally  

E-Print Network [OSTI]

94 Abstract­The Kern River Gas Transmission pipeline was con- structed in 1991 to supply natural plants were found in the 11 seeded plots. The Kern River Gas Transmission pipeline (KRGT) was constructed California. The pipeline route extended from a point near Opal, Wyoming, through Utah and Nevada to Daggett

178

Control mechanisms for the oceanic distribution of silicon isotopes Andre G. Wischmeyer,1  

E-Print Network [OSTI]

the silicic acid concentration and its silicon isotope composition is not a simple Rayleigh distillation curve to the Rayleigh distillation curve. Model results can be used to predict opal silicon isotope compositions of their pitfalls [Wefer et al., 1999]. [4] Recent work taking advantage of the fractionation of silicon isotopes

Paris-Sud XI, Universit de

179

LETTER doi:10.1038/nature12006 Deglacial pulses of deep-ocean silicate into the  

E-Print Network [OSTI]

LETTER doi:10.1038/nature12006 Deglacial pulses of deep-ocean silicate into the subtropical North. Biogenic opal export in the low-latitude ocean relies on silicate from the underlying thermocline are consistent with a strong deglacial reduction in the formation of silicate-poor glacial North Atlantic

Gilli, Adrian

180

Appl Phys B (2009) 94: 527533 DOI 10.1007/s00340-008-3233-x  

E-Print Network [OSTI]

du Littoral Côte d'Opale, 189A, Av. Maurice Schumann, 59140 Dunkerque, France F.K. Tittel Rice a resonant acoustic cell with a sensitive microphone [1, 2, 7­9]. Such a PAS detection scheme can be affected. In addition, the resonant acoustic cell can not be made too small because of the resonance condi- tion

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


181

EVOLUTIONARY AND DETERMINISTIC METHODS FOR DESIGN, OPTIMIZATION AND CONTROL C. Poloni, D. Quagliarella, J. Priaux, N. Gauger and K. Giannakoglou (Eds.)  

E-Print Network [OSTI]

are calculated and transferred to the mesh deformation module. This process is repeated until the static-92322 Châtillon Cedex, France J.-A. Désidéri INRIA Head, Project-Team Opale Sophia process5,6,7 . From an aerodynamic point of view, many steps can be done to model correctly the structure

Paris-Sud XI, Université de

182

Acoustic and Thermal Characterization of Oil Migration, Gas Hydrates Formation and Silica Diagenesis  

E-Print Network [OSTI]

Acoustic and Thermal Characterization of Oil Migration, Gas Hydrates Formation and Silica Rights Reserved #12;ABSTRACT Acoustic and Thermal Characterization of Oil Migration, Gas Hydrates-A to Opal-CT, the formation of gas hydrates, fluid substitution in hydrocarbon reservoirs, and fluid

Guerin, Gilles

183

Investigation of Wave Energy Converter Effects on Near-shore Wave Fields: Model Generation Validation and Evaluation - Kaneohe Bay HI.  

SciTech Connect (OSTI)

The numerical model, SWAN (Simulating WAves Nearshore) , was used to simulate wave conditions in Kaneohe Bay, HI in order to determine the effects of wave energy converter ( WEC ) devices on the propagation of waves into shore. A nested SWAN model was validated then used to evaluate a range of initial wave conditions: significant wave heights (H s ) , peak periods (T p ) , and mean wave directions ( MWD) . Differences between wave height s in the presence and absence of WEC device s were assessed at locations in shore of the WEC array. The maximum decrease in wave height due to the WEC s was predicted to be approximately 6% at 5 m and 10 m water depths. Th is occurred for model initiation parameters of H s = 3 m (for 5 m water depth) or 4 m (10 m water depth) , T p = 10 s, and MWD = 330deg . Subsequently, bottom orbital velocities were found to decrease by about 6%.

Roberts, Jesse D.; Chang, Grace; Jones, Craig

2014-09-01T23:59:59.000Z

184

High Plains Corporation's Portales, NM Facility  

E-Print Network [OSTI]

NREL to evaluate the opportunity for converting all or part of the High Plains Portales, NM ethanol facility to biomass feed. The Portales plant, owned by High Plains, currently produces about 10 million gallons per year of ethanol from milo feed. SWAN Biomass conversion technology is the basis for the new process design. SWAN first evaluated possible biomass feedstocks available close to the existing facility. Cotton gin trash was found to be abundant in the area, available for the cost of hauling, and suitable as a feedstock for the manufacture of ethanol. SWAN then optimized the design of the biomass plant, and performed extensive economic evaluations tailored to the specifics of the feedstock, facility site and owner. Weatherly, Inc., a process engineering company with expertise in the design and construction of ethanol plants, reviewed the existing equipment at Portales, and estimated the costs for modifying that equipment to allow the plant to run on biomass. High Plains supported both efforts, and investigated means for implementing the new technology. The proposed modifications would cost $30 million. Most of the capital cost would be for biomass pretreatment equipment and the large fermentation vessels needed to convert biomass in high yield. The modified facility would produce 11.3 million gallons per year of ethanol from 725 tons/day of cotton gin

Subcontract Zxe

185

EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CERNPHEP/2004020  

E-Print Network [OSTI]

for Higgs searches at future colliders. The results are based on the data collected with the OPAL detector at e + e - centre­of­ mass energies up to 209 GeV. The data are consistent with the prediction 2 , A. Csilling 29 , M.Cu#ani 2 , S. Dado 21 , A. De Roeck 8 , E.A. De Wolf 8,s , K. Desch 25 , B

186

EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CERN-EP-2006-XXX  

E-Print Network [OSTI]

the Bjorken process (e + e - # HZ). The analysis is based on data recorded using the OPAL de- tector at LEP at centre-of-mass energies from 183 to 209 GeV corresponding to a total integrated luminosity of 629 pb -1.R. Carter 5 , C.Y. Chang 16 , D.G. Charlton 1 , C. Ciocca 2 , A. Csilling 28 , M.Cu#30;ani 2 , S. Dado 20

187

EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CERN-PH-EP/2004-020  

E-Print Network [OSTI]

the stage for Higgs searches at future colliders. The results are based on the data collected with the OPAL detector at e+ e- centre-of- mass energies up to 209 GeV. The data are consistent with the prediction. Csilling29 , M. Cuffiani2 , S. Dado21 , A. De Roeck8 , E.A. De Wolf8,s , K. Desch25 , B. Dienes30 , M

188

EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CERNPHEP2007019  

E-Print Network [OSTI]

is based on 62.7 pb -1 of data collected with the OPAL detector at an average centre­ of­mass energy of # s with an anomalously high ionization energy loss dE/dx in the tracking chambers. No evidence for production. Dado 20 , G.M. Dallavalle 2 , A. De Roeck 7 , E.A. De Wolf 7,s , K. Desch 24 , B. Dienes 29 , J

189

EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CERN-PH-EP/2005-035  

E-Print Network [OSTI]

at centre-of-mass energies in the range p s ' 189{209 GeV using the OPAL detector at LEP. Colour reconnection is expected to a#11;ect observables based on charged particles in hadronic decays of W + W , C.Y. Chang 17 , D.G. Charlton 1 , C. Ciocca 2 , A. Csilling 29 , M.Cu?ani 2 , S. Dado 21 , A. De

190

EUROPEAN ORGANIZATION FOR PARTICLE PHYSICS CERNEP/99136  

E-Print Network [OSTI]

for the LEP I data recorded between 1993 and 1995. The measurement is based on the OPAL Silicon and 58 mrad. At LEP center­of­mass energies around the Z 0 , about half of all Bhabha electrons entering. Couyoumtzelis 13 , R.L. Coxe 9 , M. Cu#ani 2 , S. Dado 22 , G.M. Dallavalle 2 , S. Dallison 16 , C. Darling 34

191

EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CERNEP/2003081  

E-Print Network [OSTI]

is based on e + e - collision data collected by the OPAL detector at energies between 192 GeV and 209 Ge are combined with previous searches at energies around 91 GeV and at 189 GeV. A limit is set on the product 29 , M.Cu#ani 2 , S. Dado 21 , A. De Roeck 8 , E.A. De Wolf 8,s , K. Desch 25 , B. Dienes 30 , M

192

EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CERN-EP-2006-026  

E-Print Network [OSTI]

decaying Higgs boson, H, produced via the Bjorken process (e + e ! HZ). The analysis is based on data recorded using the OPAL de- tector at LEP at centre-of-mass energies from 183 to 209 GeV corresponding 2 , S. Dado 20 , A. De Roeck 7 , E.A. De Wolf 7;s , K. Desch 24 , B. Dienes 29 , J. Dubbert 30 , E

193

EUROPEAN LABORATORY FOR PARTICLE PHYSICS CERNPPE/97087  

E-Print Network [OSTI]

based on data collected with the OPAL detec­ tor at centre­of­mass energies of 161\\Gamma172 Ge is determined in the Q 2 range from 1.86 to 135 GeV 2 using data taken at centre­of­mass energies of 91 Ge. Chrisman 4 , P.E.L. Clarke 15 , I. Cohen 23 , J.E. Conboy 15 , O.C. Cooke 8 , M. Cuffiani 2 , S. Dado 22

194

EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CERN-PH-EP-2007-019  

E-Print Network [OSTI]

is based on 62.7 pb-1 of data collected with the OPAL detector at an average centre- of-mass energy of s with an anomalously high ionization energy loss dE/dx in the tracking chambers. No evidence for production, M. Cuffiani2, S. Dado20, G.M. Dallavalle2, A. De Roeck7, E.A. De Wolf7,s, K. Desch24, B. Dienes29, J

195

EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CERNEP2001064  

E-Print Network [OSTI]

The interaction of virtual photons is investigated using the reaction e + e - # e + e - hadrons based on data taken by the OPAL experiment at e + e - centre­of­mass energies # s ee = 189 - 209 GeV, for W > 5 Ge.E.L. Clarke 15 , E. Clay 15 , I. Cohen 22 , J. Couchman 15 , A. Csilling 8,i , M.Cu#ani 2 , S. Dado 21 , G

196

EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CERNPHEP/2004020  

E-Print Network [OSTI]

the stage for Higgs searches at future colliders. The results are based on the data collected with the OPAL detector at e + e - centre­of­ mass energies up to 209 GeV. The data are consistent with the prediction 2 , A. Csilling 29 , M.Cu#ani 2 , S. Dado 21 , A. De Roeck 8 , E.A. De Wolf 8,s , K. Desch 25 , B

197

EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CERN-EP/2004-XXX  

E-Print Network [OSTI]

for Higgs searches at future colliders. The results are based on the data collected with the OPAL detector at e+ e- centre-of- mass energies up to 209 GeV. The data are consistent with the prediction. Csilling29 , M. Cuffiani2 , S. Dado21 , A. De Roeck8 , E.A. De Wolf8,s , K. Desch25 , B. Dienes30 , M

198

The discrepancy between solar abundances and helioseismology  

E-Print Network [OSTI]

There have been recent downward revisions of the solar photospheric abundances of Oxygen and other heavy elements. These revised abundances along with OPAL opacities are not consistent with seismic constraints. In this work we show that the recently released OP opacity tables cannot resolve this discrepancy either. While the revision in opacities does not seem to resolve this conflict, an upward revision of Neon abundance in solar photosphere offers a possible solution to this problem.

H. M. Antia; Sarbani Basu

2005-01-07T23:59:59.000Z

199

EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CERN-EP/2002-058  

E-Print Network [OSTI]

December 2002 Search for a low mass CP-odd Higgs boson in e + e collisions with the OPAL detector at LEP2 between 189 and 209 GeV searching for Higgs boson candidates from the process e + e ! h 0 Z 0 followed by the decay of h 0 ! A 0 A 0 where A 0 is the CP-odd Higgs boson. The search is done in the region where

200

Inertial confinement fusion quarterly report, January--March 1993. Volume 3, No. 2  

SciTech Connect (OSTI)

This report discusses the following topics: High Fluence Third Harmonic Generation; Ultraviolet Induced Transient Absorption in KDP and Its Influence on Fourth Harmonic Frequency Conversion; Relativistic Semiclassical Atomic Transition Rates; Verification of OPAL Opacity Code Predictions for Conditions of Astrophysical Interest; Solid Hydrogen Surfaces; Large Aperture Sol-Gel Random Phase Plates for Beam Smoothing on Nova; and Neutron Time-of-Flight Ion Temperature Diagnostic for Nova.

Amendt, P.A. [ed.

1993-09-01T23:59:59.000Z

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


201

The World of Dark Shadows Issue 31  

E-Print Network [OSTI]

The World 01 llltfiK ~llltDaW~ 31 ~. 1 ~ I ~ I ..\\ I I ~ J \\ .. ~ ! 1(18" !! ~ \\ 1 \\ U ;: 0 ~ I ' c " o'q~~\\ '0 l ~~ ", 9 I I r I - I ~ ( -;, ~l~ ~ . I ( ~"'"VW" " ) J!. d,.", .'\\ _C]~I ~ ~ ~ /';".!.t ~0-. THE WORLD OF DARK... ............ 60 Jayne Largent ........ 19. 36 Chri s Nokes .......... 13 Kathi Swan ........... 68 Val Verse .... .. .. .. .. 29. 37 Photos used on page 38 - upper left corner - Maria Barbosa lower 1eft corner - Ma rcy Robi n Pages 39 and 42. courtesy...

Multiple Contributors

1982-01-01T23:59:59.000Z

202

The effects of Si-doped prelayers on the optical properties of InGaN/GaN single quantum well structures  

E-Print Network [OSTI]

as the excitation source. The PL decay time measurements were performed using a frequency tripled, mode-locked, Ti:sapphire laser as the excitation source (4.881 eV), with the signals being processed with a time- correlated single photon counting system. XRD and XRR... GaN/GaN structures. The SQW structures studied were deposited by met- alorganic vapor phase epitaxy on c-plane sapphire sub- strates (with a miscut of 0.25 0.1 ? along a) in a 6 2 Thomas Swan close-coupled showerhead reactor, using the quasi-two temperature...

Davies, M. J.; Dawson, P.; Massabuau, F. C.-P.; Oliver, R. A.; Humphreys, C. J.

2014-09-05T23:59:59.000Z

203

Arteriovenous Malformation Management  

SciTech Connect (OSTI)

Arteriovenous malformations (AVM) are rare vascular lesions that can present with a myriad of clinical presentations. In our institutions, initial workup consists of a clinical exam, color Doppler imaging, and magnetic resonance imaging. After the initial noninvasive workup, arteriography, at times closed system venography, and ethanol endovascular repair of the AVM is performed under general anesthesia. Depending on the size of the lesion, additional Swan-Ganz line and arterial line monitoring are performed. Patients are usually observed overnight and uneventfully discharged the following day if no complication occurs. Patients are followed at periodic intervals despite cure of their lesion. Long-term follow-up is essential in AVM management.

Yakes, Wayne F. [Interventional Radiology and Interventional Neuroradiology, Radiology Imaging Associates, P.C., Colorado NeurologicalInstitute, Swedish Medical Center, 501 E. Hampden Avenue, Englewood, CO 80110 (United States); Rossi, Plinio [Department of Radiology, Universita Degli Studi Di Roma, 'La Sapienza', 00161 Rome (Italy); Odink, Henk [Department of Radiology, De Wever Hospital, Henri Dunanstrat 5, 6419 PC Heerlen (Netherlands)

1996-11-15T23:59:59.000Z

204

Polycrystal diamond growth in a microwave plasma torch  

SciTech Connect (OSTI)

Diamond films of different structures were deposited on quartz, WC-Co, and molybdenum substrates in a microwave plasma torch discharge in an argon-hydrogen-methane gas mixture in a sealed chamber at pressures close to atmospheric by using the chemical vapor deposition technique. Images of diamond polycrystal films and separate crystals, as well as results of Raman spectroscopy, are presented. The spectra of optical plasma radiation recorded during film deposition demonstrate the presence of intense H{sub {alpha}} hydrogen and C{sub 2} radical bands known as Swan bands.

Sergeichev, K. F.; Lukina, N. A.; Bolshakov, A. P.; Ralchenko, V. G.; Arutyunyan, N. R.; Vlasov, I. I. [Russian Academy of Sciences, Prokhorov Institute of General Physics (Russian Federation)

2010-12-15T23:59:59.000Z

205

Modification of Thermal Emission via Metallic Photonic Crystals  

SciTech Connect (OSTI)

Photonic crystals are materials that are periodically structured on an optical length scale. It was previously demonstrated that the glow, or thermal emission, of tungsten photonic crystals that have a specific structure - known as the 'woodpile structure' - could be modified to reduce the amount of infrared radiation from the material. This ability has implications for improving the efficiency of thermal emission sources and for thermophotovoltaic devices. The study of this effect had been limited because the fabrication of metallic woodpile structures had previously required a complex fabrication process. In this project we pursued several approaches to simplify the fabrication of metallic photonic crystals that are useful for modification of thermal emission. First, we used the self-assembly of micrometer-scale spheres into colloidal crystals known as synthetic opals. These opals can then be infiltrated with a metal and the spheres removed to obtain a structure, known as an inverse opal, in which a three-dimensional array of bubbles is embedded in a film. Second, we used direct laser writing, in which the focus of an infrared laser is moved through a thin film of photoresist to form lines by multiphoton polymerization. Proper layering of such lines can lead to a scaffold with the woodpile structure, which can be coated with a refractory metal. Third, we explored a completely new approach to modified thermal emission - thin metal foils that contain a simple periodic surface pattern, as shown in Fig. 1. When such a foil is heated, surface plasmons are excited that propagate along the metal interface. If these waves strike the pattern, they can be converted into thermal emission with specific properties.

Norris, David J.; Stein, Andreas; George, Steven M.

2012-07-30T23:59:59.000Z

206

Origins of secondary silica within Yucca Mountain, Nye County, southwestern Nevada  

SciTech Connect (OSTI)

The accuracy of predictions of the hydrologic response of Yucca Mountain to future climate depends largely on how well relations between past climate and hydrology can be resolved. To advance this reconstruction, secondary minerals in and near Yucca Mountain, deposited by ground waters that originated both as surficial recharge at Yucca Mountain and from regional aquifers, are being studied to determine past ground-water sources and chemistries. Preliminary data on stable oxygen isotopes indicate that, although silica (opal, quartz, and chalcedony) and calcite and have formed in similar settings and from somewhat similar fluids, the authors have found no compelling evidence of coprecipitation or formation from identical fluids. If verified by further analyses, this precludes the use of silica-calcite mineral pairs for precise geothermometry. The preliminary data also indicate that opal and calcite occurrences in pedogenic and unsaturated-zone settings are invariably compatible with formation under modern ambient surface or subsurface temperatures. Silica and calcite stable-isotope studies are being integrated with soil geochemical modeling. This modeling will define the soil geochemical condition (climate) leading to opal or calcite deposition and to the transfer functions that may apply at the meteorologic soil unsaturated-zone interfaces. Additional study of pedogenic and unsaturated-zone silica is needed to support these models. The hypothesis that the transformation of vapor-phase tridymite to quartz requires saturated conditions is being tested through stable oxygen-isotope studies of lithophysal tridymite/quartz mixtures. Should this hypothesis be verified, mineralogic analysis by X-ray diffraction theoretically would permit reconstruction of past maximum water-table elevations.

Moscati, R.J.; Whelan, J.F.

1996-09-01T23:59:59.000Z

207

Running of the QED coupling in small-angle Bhabha scattering at LEP  

E-Print Network [OSTI]

Using the OPAL detector at LEP, the running of the effective QED coupling alpha(t) is measured for space-like momentum transfer, 2 \\leq -t \\leq 6 GeV^2, from the angular distribution of small-angle Bhabha scattering. This is currently the most significant direct observation of the running of the QED coupling in a single experiment and the first clear evidence of the hadronic contribution to the running in the space-like region. Our result is in good agreement with standard evaluations of alpha(t), based on data in the time-like region.

G. Abbiendi

2005-05-18T23:59:59.000Z

208

Search for anomalous production of photonic events with missing energy in $e^+ e^-$ collisions at $\\sqrt{s}$ = 130-172 GeV  

E-Print Network [OSTI]

Photonic events with large missing energy have been observed in e+e- collisions at centre-of-mass energies of 130, 136, 161 and 172 GeV using the OPAL detector at LEP. Results are presented based on search topologies designed to select events with a single photon and missing transverse energy or events with a pair of acoplanar photons. In both search topologies, cross-section measurements are performed within the kinematic acceptance of the selection. These results are compared with the expectations from the Standard Model processes e+e- -> nu nu(bar) gamma (gamma) (single-photon) and e+e- -> \

Ackerstaff, K; Allison, J; Altekamp, N; Anderson, K J; Anderson, S; Arcelli, S; Asai, S; Ashby, S F; Axen, D A; Azuelos, Georges; Ball, A H; Barberio, E; Barlow, R J; Bartoldus, R; Batley, J Richard; Baumann, S; Bechtluft, J; Beeston, C; Behnke, T; Bell, A N; Bell, K W; Bella, G; Bentvelsen, Stanislaus Cornelius Maria; Bethke, Siegfried; Betts, S; Biebel, O; Biguzzi, A; Bird, S D; Blobel, Volker; Bloodworth, Ian J; Bloomer, J E; Bobinski, M; Bock, P; Bonacorsi, D; Boutemeur, M; Braibant, S; Brigliadori, L; Brown, R M; Burckhart, Helfried J; Burgard, C; Brgin, R; Capiluppi, P; Carnegie, R K; Carter, A A; Carter, J R; Chang, C Y; Charlton, D G; Chrisman, D; Clarke, P E L; Cohen, I; Conboy, J E; Cooke, O C; Couyoumtzelis, C; Coxe, R L; Cuffiani, M; Dado, S; Dallapiccola, C; Dallavalle, G M; Davis, R; De Jong, S; del Pozo, L A; Desch, Klaus; Dienes, B; Dixit, M S; Doucet, M; Duchovni, E; Duckeck, G; Duerdoth, I P; Eatough, D; Edwards, J E G; Estabrooks, P G; Evans, H G; Evans, M; Fabbri, Franco Luigi; Fanfani, A; Fanti, M; Faust, A A; Feld, L; Fiedler, F; Fierro, M; Fischer, H M; Fleck, I; Folman, R; Fong, D G; Foucher, M; Frtjes, A; Futyan, D I; Gagnon, P; Gary, J W; Gascon, J; Gascon-Shotkin, S M; Geddes, N I; Geich-Gimbel, C; Geralis, T; Giacomelli, G; Giacomelli, P; Giacomelli, R; Gibson, V; Gibson, W R; Gingrich, D M; Glenzinski, D A; Goldberg, J; Goodrick, M J; Gorn, W; Grandi, C; Gross, E; Grunhaus, Jacob; Gruw, M; Hajdu, C; Hanson, G G; Hansroul, M; Hapke, M; Hargrove, C K; Hart, P A; Hartmann, C; Hauschild, M; Hawkes, C M; Hawkings, R; Hemingway, Richard J; Herndon, M; Herten, G; Heuer, R D; Hildreth, M D; Hill, J C; Hillier, S J; Hobson, P R; Hcker, Andreas; Homer, R James; Honma, A K; Horvth, D; Hossain, K R; Howard, R; Hntemeyer, P; Hutchcroft, D E; Igo-Kemenes, P; Imrie, D C; Ingram, M R; Ishii, K; Jawahery, A; Jeffreys, P W; Jeremie, H; Jimack, Martin Paul; Joly, A; Jones, C R; Jones, G; Jones, M; Jost, U; Jovanovic, P; Junk, T R; Kanzaki, J I; Karlen, D A; Kartvelishvili, V G; Kawagoe, K; Kawamoto, T; Kayal, P I; Keeler, Richard K; Kellogg, R G; Kennedy, B W; Kirk, J; Klier, A; Kluth, S; Kobayashi, T; Kobel, M; Koetke, D S; Kokott, T P; Kolrep, M; Komamiya, S; Kress, T; Krieger, P; Von Krogh, J; Kyberd, P; Lafferty, G D; Lahmann, R; Lai, W P; Lanske, D; Lauber, J; Lautenschlager, S R; Layter, J G; Lazic, D; Lee, A M; Lefebvre, E; Lellouch, Daniel; Letts, J; Levinson, L; Lloyd, S L; Loebinger, F K; Long, G D; Losty, Michael J; Ludwig, J; Liu, D; Macchiolo, A; MacPherson, A L; Mannelli, M; Marcellini, S; Markopoulos, C; Markus, C; Martin, A J; Martin, J P; Martnez, G; Mashimo, T; Mttig, P; McDonald, W J; McKenna, J A; McKigney, E A; McMahon, T J; McPherson, R A; Meijers, F; Menke, S; Merritt, F S; Mes, H; Meyer, J; Michelini, Aldo; Mikenberg, G; Miller, D J; Mincer, A; Mir, R; Mohr, W; Montanari, A; Mori, T; Mller, U; Mihara, S; Nagai, K; Nakamura, I; Neal, H A; Nellen, B; Nisius, R; O'Neale, S W; Oakham, F G; Odorici, F; gren, H O; Oh, A; Oldershaw, N J; Oreglia, M J; Orito, S; Plinks, J; Psztor, G; Pater, J R; Patrick, G N; Patt, J; Prez-Ochoa, R; Petzold, S; Pfeifenschneider, P; Pilcher, J E; Pinfold, J L; Plane, D E; Poffenberger, P R; Poli, B; Posthaus, A; Rembser, C; Robertson, S; Robins, S A; Rodning, N L; Roney, J M; Rooke, A M; Rossi, A M; Routenburg, P; Rozen, Y; Runge, K; Runlfsson, O; Ruppel, U; Rust, D R; Rylko, R; Sachs, K; Saeki, T; Sang, W M; Sarkisyan-Grinbaum, E; Sbarra, C; Schaile, A D; Schaile, O; Scharf, F; Scharff-Hansen, P; Schieck, J; Schleper, P; Schmitt, B; Schmitt, S; Schning, A; Schrder, M; Schultz-Coulon, H C; Schumacher, M; Schwick, C; Scott, W G; Shears, T G; Shen, B C; Shepherd-Themistocleous, C H; Sherwood, P; Siroli, G P; Sittler, A; Skillman, A; Skuja, A; Smith, A M; Snow, G A; Sobie, Randall J; Sldner-Rembold, S; Springer, R W; Sproston, M; Stephens, K; Steuerer, J; Stockhausen, B; Stoll, K; Strom, D; Strhmer, R; Szymanski, P; Tafirout, R; Talbot, S D; Tanaka, S; Taras, P; Tarem, S; Teuscher, R; Thiergen, M; Thomson, M A; Von Trne, E; Torrence, E; Towers, S; Trigger, I; Trcsnyi, Z L; Tsur, E; Turcot, A S; Turner-Watson, M F; Utzat, P; Van Kooten, R; Verzocchi, M; Vikas, P; Vokurka, E H; Voss, H; Wckerle, F; Wagner, A; Ward, C P; Ward, D R; Watkins, P M; Watson, A T; Watson, N K; Wells, P S; Wermes, N; White, J S; Wilkens, B; Wilson, G W; Wilson, J A; Wyatt, T R; Yamashita, S; Yekutieli, G; Zacek, V; Zer-Zion, D

1998-01-01T23:59:59.000Z

209

Hadron collider physics at UCR  

SciTech Connect (OSTI)

This paper describes the research work in high energy physics by the group at the University of California, Riverside. Work has been divided between hadron collider physics and e{sup +}-e{sup {minus}} collider physics, and theoretical work. The hadron effort has been heavily involved in the startup activities of the D-Zero detector, commissioning and ongoing redesign. The lepton collider work has included work on TPC/2{gamma} at PEP and the OPAL detector at LEP, as well as efforts on hadron machines.

Kernan, A.; Shen, B.C.

1997-07-01T23:59:59.000Z

210

Constraining solar abundances using helioseismology  

E-Print Network [OSTI]

Recent analyses of solar photospheric abundances suggest that the oxygen abundance in the solar atmosphere needs to be revised downwards. In this study we investigate the consequence of this revision on helioseismic analyses of the depth of the solar convection zone and the helium abundance in the solar envelope and find no significant effect. We also find that the revised abundances along with the current OPAL opacity tables are not consistent with seismic data. A significant upward revision of the opacity tables is required to make solar models with lower oxygen abundance consistent with seismic observations.

Sarbani Basu; H. M. Antia

2004-03-19T23:59:59.000Z

211

MSSM Higgs Boson Searches at LEP  

E-Print Network [OSTI]

Final results from the MSSM Higgs boson searches from the LEP experiments ALEPH, DELPHI, L3 and OPAL are presented. The results are statistically combined and the statistical significance for signal and background hypotheses are given. Upper bounds on the production cross sections are set for several Higgs-like topologies. Interpretations for six benchmark scenarios in the MSSM, both for CP-conserving and CP-violating scenarios, are given. Limits on the tan(beta) parameter, and in some scenarios upper limits on the neutral Higgs boson masses are set.

Andre Sopczak

2006-02-15T23:59:59.000Z

212

Investigation of Spatial Variation of Sea States Offshore of Humboldt Bay CA Using a Hindcast Model.  

SciTech Connect (OSTI)

Spatial variability of sea states is an important consideration when performing wave resource assessments and wave resource characterization studies for wave energy converter (WEC) test sites and commercial WEC deployments. This report examines the spatial variation of sea states offshore of Humboldt Bay, CA, using the wave model SWAN . The effect of depth and shoaling on bulk wave parameters is well resolved using the model SWAN with a 200 m grid. At this site, the degree of spatial variation of these bulk wave parameters, with shoaling generally perpendicular to the depth contours, is found to depend on the season. The variation in wave height , for example, was higher in the summer due to the wind and wave sheltering from the protruding land on the coastline north of the model domain. Ho wever, the spatial variation within an area of a potential Tier 1 WEC test site at 45 m depth and 1 square nautical mile is almost negligible; at most about 0.1 m in both winter and summer. The six wave characterization parameters recommended by the IEC 6 2600 - 101 TS were compared at several points along a line perpendicular to shore from the WEC test site . As expected, these parameters varied based on depth , but showed very similar seasonal trends.

Dallman, Ann Renee; Neary, Vincent Sinclair

2014-10-01T23:59:59.000Z

213

Search for neutral Higgs bosons in CP-conserving and CP-violating MSSM scenarios  

E-Print Network [OSTI]

This report summarizes the final results from the OPAL collaboration on searches for neutral Higgs bosons predicted by the Minimal Supersymmetric Standard Model (MSSM). CP-conserving and for the first time at LEP CP-violating scenarios are studied. New scenarios are also included, which aim to set the stage for Higgs searches at future colliders. The results are based on the data collected with the OPAL detector at e+e- centre-of-mass energies up to 209 GeV. The data are consistent with the prediction of the Standard Model with no Higgs boson produced. Model-independent limits are derived for the cross-section of a number of events topologies motivated by prediction of the MSSM. Limits on Higgs boson masses and other MSSM parameters are obtained for a number of representative MSSM benchmark scenarios. For example, in the CP-conserving scenario mh-max where the MSSM parameters are adjusted to predict the largest range of values for mh at each tan beta, and for a top quark mass of 174.3 GeV, the domain 0.784.5 ...

Abbiendi, G; kesson, P F; Alexander, G; Allison, J; Amaral, P; Anagnostou, G; Anderson, K J; Asai, S; Axen, D A; Azuelos, Georges; Bailey, I; Barberio, E; Barillari, T; Barlow, R J; Batley, J Richard; Bechtle, P; Behnke, T; Bell, K W; Bell, P J; Bella, G; Bellerive, A; Benelli, G; Bethke, Siegfried; Biebel, O; Boeriu, O; Bock, P; Boutemeur, M; Braibant, S; Brigliadori, L; Brown, R M; Bsser, K; Burckhart, H J; Campana, S; Carnegie, R K; Carter, A A; Carter, J R; Chang, C Y; Charlton, D G; Ciocca, C; Csilling, A; Cuffiani, M; Dado, S; De, A; Roeck, A D; De Wolf, E A; Desch, Klaus; Dienes, B; Donkers, M; Dubbert, J; Duchovni, E; Duckeck, G; Duerdoth, I P; Etzion, E; Fabbri, Franco Luigi; Feld, L; Ferrari, P; Fiedler, F; Fleck, I; Ford, M; Frey, A; Gagnon, P; Gary, J W; Gaycken, G; Geich-Gimbel, C; Giacomelli, G; Giacomelli, P; Giunta, M; Goldberg, J; Gross, E; Grunhaus, Jacob; Gruw, M; Gnther, P O; Sen-Gupta, A; Hajdu, C; Hamann, M; Hanson, G G; Harel, A; Hauschild, M; Hawkes, C M; Hawkings, R; Hemingway, Richard J; Herten, G; Heuer, R D; Hill, J C; Hoffman, K; Horvth, D; Igo-Kemenes, P; Ishii, K; Jeremie, H; Jovanovic, P; Junk, T R; Kanaya, N; Kanzaki, J; Karlen, Dean A; Kawagoe, K; Kawamoto, T; Keeler, Richard K; Kellogg, R G; Kennedy, B W; Kluth, S; Kobayashi, T; Kobel, M; Komamiya, S; Kramer, T; Krieger, P; Von Krogh, J; Krger, K; Khl, T; Kupper, M; Lafferty, G D; Landsman, Hagar Yal; Lanske, D; Layter, J G; Lellouch, D; Letts, J; Levinson, L; Lillich, J; Lloyd, S L; Loebinger, F K; L, J; Ludwig, A; Ludwig, J; Mader, W; Marcellini, S; Martin, A J; Masetti, G; Mashimo, T; Mttig, P; McKenna, J A; McPherson, R A; Meijers, F; Menges, W; Merritt, F S; Mes, H; Meyer, N; Michelini, Aldo; Mihara, S; Mikenberg, G; Miller, D J; Moed, S; Mohr, W; Mori, T; Mutter, A; Nagai, K; Nakamura, I; Nanjo, H; Neal, H A; Nisius, R; O'Neale, S W; Oh, A; Oreglia, M J; Orito, S; Pahl, C; Psztor, G; Pater, J R; Pilcher, J E; Pinfold, J L; Plane, D E; Poli, B; Pooth, O; Przybycien, M B; Quadt, A; Rabbertz, K; Rembser, C; Renkel, P; Roney, J M; Rozen, Y; Runge, K; Sachs, K; Saeki, T; Sarkisyan-Grinbaum, E; Schaile, A D; Schaile, O; Scharff-Hansen, P; Schieck, J; Schrner-Sadenius, T; Schrder, M; Schumacher, M; Scott, W G; Seuster, R; Shears, T G; Shen, B C; Sherwood, P; Skuja, A; Smith, A M; Sobie, R J; Sldner-Rembold, S; Span, F; Stahl, A; Strom, D; Strhmer, R; Tarem, S; Tasevsky, M; Teuscher, R; Thomson, M A; Torrence, E; Toya, D; Tran, P; Trigger, I; Trcsnyi, Z L; Tsur, E; Turner-Watson, M F; Ueda, I; Ujvri, B; Vollmer, C F; Vannerem, P; Vertesi, R; Verzocchi, M; Voss, H; Vossebeld, Joost Herman; Ward, C P; Ward, D R; Watkins, P M; Watson, A T; Watson, N K; Wells, P S; Wengler, T; Wermes, N; Wilson, G W; Wilson, J A; Wolf, G; Wyatt, T R; Yamashita, S; Zer-Zion, D; Zivkovic, L

2004-01-01T23:59:59.000Z

214

Precision Luminosity for $Z^{0}$ Lineshape Measurements with a Silicon-Tungsten Calorimeter  

E-Print Network [OSTI]

The measurement of small-angle Bhabha scattering is used to determine the luminosity at the OPAL interaction point for the LEP I data recorded between 1993 and 1995. The measurement is based on the OPAL Silicon-Tungsten Luminometer which is composed of two calorimeters encircling the LEP beam pipe, on opposite sides of the interaction point. The luminometer detects electrons from small-angle Bhabha scattering at angles between 25 and 58mrad. At LEP center-of-mass energies around the Z0, about half of all Bhabha electrons entering the detector fall within a 79nb fiducial acceptance region. The electromagnetic showers generated in the stack of 1 radiation length tungsten absorber plates are sampled by 608 silicon detectors with 38,912 radial pads of 2.5mm width.The fine segmentation of the detector, combined with the precise knowledge of its physical dimensions, allows the trajectories of incoming 45GeV electrons or photons to be determined with a total systematic error of less than 7microns. We have quantified...

Abbiendi, G; Alexander, Gideon; Allison, J; Anderson, K J; Anderson, S; Arcelli, S; Asai, S; Ashby, S F; Axen, D A; Azuelos, Georges; Ball, A H; Barberio, E; Barlow, R J; Batley, J Richard; Baumann, S; Bechtluft, J; Behnke, T; Bell, K W; Bella, G; Bellerive, A; Bentvelsen, Stanislaus Cornelius Maria; Bethke, Siegfried; Betts, S; Biebel, O; Biguzzi, A; Bloodworth, Ian J; Bock, P; Bhme, J; Boeriu, O; Bonacorsi, D; Boutemeur, M; Braibant, S; Bright-Thomas, P G; Brigliadori, L; Brown, R M; Burckhart, Helfried J; Capiluppi, P; Carnegie, R K; Carter, A A; Carter, J R; Chang, C Y; Charlton, D G; Chrisman, D; Ciocca, C; Clarke, P E L; Clay, E; Cohen, I; Conboy, J E; Cooke, O C; Couchman, J; Couyoumtzelis, C; Coxe, R L; Cuffiani, M; Dado, S; Dallavalle, G M; Dallison, S; Darling, C L; Davis, R; De Jong, S; de Roeck, A; Dervan, P J; Desch, Klaus; Dienes, B; Dixit, M S; Donkers, M; Dubbert, J; Duchovni, E; Duckeck, G; Duerdoth, I P; Estabrooks, P G; Etzion, E; Evans, H; Fabbri, Franco Luigi; Fanfani, A; Fanti, M; Faust, A A; Feld, L; Ferrari, P; Fiedler, F; Fierro, M; Fleck, I; Foucher, M; Frey, A; Frtjes, A; Futyan, D I; Gagnon, P; Gary, J W; Gascon-Shotkin, S M; Gaycken, G; Geich-Gimbel, C; Giacomelli, G; Giacomelli, P; Giacomelli, R; Gibson, W R; Gingrich, D M; Glenzinski, D A; Goldberg, J; Gorn, W; Grandi, C; Graham, K; Gross, E; Grunhaus, Jacob; Gruw, M; Hajdu, C; Hanson, G G; Hansroul, M; Hapke, M; Harder, K; Harel, A; Hargrove, C K; Harin-Dirac, M; Hart, P; Hauschild, M; Hawkes, C M; Hawkings, R; Hemingway, Richard J; Herten, G; Heuer, R D; Hildreth, M D; Hill, J C; Hillier, S J; Hobson, P R; Hcker, Andreas; Hoffman, K; Homer, R James; Honma, A K; Horvth, D; Hossain, K R; Howard, R; Hntemeyer, P; Igo-Kemenes, P; Imrie, D C; Ishii, K; Jacob, F R; Jawahery, A; Jeremie, H; Jimack, Martin Paul; Jones, C R; Jovanovic, P; Junk, T R; Kanaya, N; Kanzaki, J I; Karlen, D A; Kartvelishvili, V G; Kawagoe, K; Kawamoto, T; Kayal, P I; Keeler, Richard K; Kellogg, R G; Kennedy, B W; Kim, D H; Kirk, J; Klier, A; Kobayashi, T; Kobel, M; Kokott, T P; Kolrep, M; Komamiya, S; Kowalewski, R V; Kress, T; Krieger, P; Von Krogh, J; Khl, T; Kyberd, P; Lai, W P; Lafferty, G D; Lahmann, R; Landsman, Hagar Yal; Lanske, D; Lauber, J; Lawson, I; Layter, J G; Lee, A M; Lellouch, Daniel; Letts, J; Levinson, L; Liebisch, R; Lillich, J; List, B; Littlewood, C; Lloyd, A W; Lloyd, S L; Loebinger, F K; Long, G D; Losty, Michael J; L, J; Ludwig, J; Liu, D; Macchiolo, A; MacPherson, A L; Mader, W F; Mannelli, M; Marcellini, S; Marchant, T E; Martin, A J; Martin, J P; Martnez, G; Mashimo, T; Mttig, P; McDonald, W J; McKenna, J A; McKigney, E A; McMahon, T J; McPherson, R A; Meijers, F; Mndez-Lorenzo, P; Menke, S; Merritt, F S; Mes, H; Meyer, I; Michelini, Aldo; Mihara, S; Mikenberg, G; Miller, D J; Mohr, W; Montanari, A; Mori, T; Mller, U; Nagai, K; Nakamura, I; Neal, H A; Nisius, R; O'Neale, S W; Oakham, F G; Odorici, F; gren, H O; Okpara, A N; Oreglia, M J; Orito, S; Palmonari, F; Psztor, G; Pater, J R; Patrick, G N; Patt, J; Prez-Ochoa, R; Petzold, S; Pfeifenschneider, P; Pilcher, J E; Pinfold, James L; Plane, D E; Poffenberger, P R; Poli, B; Polok, J; Przybycien, M B; Quadt, A; Raith, B A; Rembser, C; Rick, Hartmut; Robertson, S; Robins, S A; Rodning, N L; Roney, J M; Rosati, S; Roscoe, K; Rossi, A M; Rozen, Y; Runge, K; Runlfsson, O; Rust, D R; Sachs, K; Saeki, T; Sahr, O; Sang, W M; Sarkisyan-Grinbaum, E; Sbarra, C; Schaile, A D; Schaile, O; Scharff-Hansen, P; Schieck, J; Schmitt, B; Schmitt, S; Schning, A; Schrder, M; Schumacher, M; Schwick, C; Scott, W G; Seuster, R; Shears, T G; Shen, B C; Shepherd-Themistocleous, C H; Sherwood, P; Siroli, G P; Skuja, A; Smith, A M; Snow, G A; Sobie, Randall J; Sldner-Rembold, S; Spagnolo, S; Springer, W; Sproston, M; Stahl, A; Stephens, K; Stoll, K; Strom, D; Strhmer, R; Surrow, B; Talbot, S D; Taras, P; Tarem, S; Tecchio, M; Teuscher, R; Thiergen, M; Thomas, J; Thomson, M A; Torrence, E; Towers, S; Trefzger, T M; Trigger, I; Trcsnyi, Z L; Tsur, E; Turner-Watson, M F; Ueda, I; Van Kooten, R; Vannerem, P; Verzocchi, M; Voss, H; Wckerle, F; Wagner, A; Wagner, D; Waller, D; Ward, C P; Ward, D R; Watkins, P M; Watson, A T; Watson, N K; Wells, P S; Wermes, N; Wetterling, D; White, J S; Wilson, G W; Wilson, J A; Wyatt, T R; Yamashita, S; Zacek, V; Zer-Zion, D

2000-01-01T23:59:59.000Z

215

Effects of errors in the solar radius on helioseismic inferences  

E-Print Network [OSTI]

Frequencies of intermediate-degree f-modes of the Sun seem to indicate that the solar radius is smaller than what is normally used in constructing solar models. We investigate the possible consequences of an error in radius on results for solar structure obtained using helioseismic inversions. It is shown that solar sound speed will be overestimated if oscillation frequencies are inverted using reference models with a larger radius. Using solar models with radius of 695.78 Mm and new data sets, the base of the solar convection zone is estimated to be at radial distance of $0.7135\\pm 0.0005$ of the solar radius. The helium abundance in the convection zone as determined using models with OPAL equation of state is $0.248\\pm 0.001$, where the errors reflect the estimated systematic errors in the calculation, the statistical errors being much smaller. Assuming that the OPAL opacities used in the construction of the solar models are correct, the surface $Z/X$ is estimated to be $0.0245\\pm 0.0006$.

Sarbani Basu

1997-12-09T23:59:59.000Z

216

Preliminary conceptual model for mineral evolution in Yucca Mountain  

SciTech Connect (OSTI)

A model is presented for mineral alteration in Yucca Mountain, Nevada, that suggests that the mineral transformations observed there are primarily controlled by the activity of aqueous silica. The rate of these reactions is related to the rate of evolution of the metastable silica polymorphs opal-CT and cristobalite assuming that a{sub SiO{sub 2(aq)}} is fixed at the equilibrium solubility of the most soluble silica polymorph present. The rate equations accurately predict the present depths of disappearance of opal-CT and cristobalite. The rate equations have also been used to predict the extent of future mineral alteration that may result from emplacement of a high-level nuclear waste repository in Yucca Mountain. Relatively small changes in mineralogy are predicted, but these predictions are based on the assumption that emplacement of a repository would not increase the pH of water in Yucca Mountain nor increase its carbonate content. Such changes may significantly increase mineral alteration. Some of the reactions currently occurring in Yucca Mountain consume H{sup +} and CO{sub 3}{sup 2{minus}}. Combining reaction rate models for these reactions with water chemistry data may make it possible to estimate water flux through the basal vitrophyre of the Topopah Spring Member and to help confirm the direction and rate of flow of groundwater in Yucca Mountain.

Duffy, C.J.

1993-12-01T23:59:59.000Z

217

Investigation of Wave Energy Converter Effects on the Nearshore Environment: A Month-Long Study in Monterey Bay CA.  

SciTech Connect (OSTI)

A modified version of an indust ry standard wave modeling tool, SNL - SWAN, was used to perform model simulations for hourly initial wave conditio ns measured during the month of October 2009. The model was run with an array of 50 wave energy converters (WECs) and compared with model runs without WECs. Maximum changes in H s were found in the lee of the WEC array along the angles of incident wave dire ction and minimal changes were found along the western side of the model domain due to wave shadowing by land. The largest wave height reductions occurred during observed typhoon conditions and resulted in 14% decreases in H s along the Santa Cruz shoreline . Shoreline reductions in H s were 5% during s outh swell wave conditions and negligible during average monthly wave conditions.

Roberts, Jesse D.; Chang, Grace; Magalen, Jason; Jones, Craig

2014-09-01T23:59:59.000Z

218

High energy physics  

SciTech Connect (OSTI)

Hadron collider studies will focus on: (i) the search for the top quark with the newly installed D0 detector at the Fermilab Tevatron collider, (ii) the upgrade of the D0 detector to match the new main injector luminosity and (iii) R&D on silicon microstrip tracking devices for the SSC. High statistics studies of Z{sup 0} decay will continue with the OPAL detector at LEP. These studies will include a direct measurement of Z decay to neutrinos, the search for Higgs and heavy quark decays of Z. Preparations for the Large Scintillation Neutrino Detector (LSND) to measure neutrino oscillations at LAMPF will focus on data acquisition and testing of photomultiplier tubes. In the theoretical area E. Ma will concentrate on mass-generating radiative mechanisms for light quarks and leptons in renormalizable gauge field theories. J. Wudka`s program includes a detailed investigation of the magnetic-flip approach to the solar neutrino.

Kernan, A.; Shen, B.C.; Ma, E.

1997-07-01T23:59:59.000Z

219

Measurement of triple gauge boson couplings from $W^{+}W^{-}$ production at LEP energies up to 189 GeV  

E-Print Network [OSTI]

A measurement of triple gauge boson couplings is presented, based on W-pair data recorded by the OPAL detector at LEP during 1998 at a centre-of-mass energy of 189 GeV with an integrated luminosity of 183 pb^-1. After combining with our previous measurements at centre-of-mass energies of 161-183 GeV we obtain k_g=0.97 +0.20 -0.16, g_1^z=0.991 +0.060 -0.057 and lambda_g=-0.110 +0.058 -0.055, where the errors include both statistical and systematic uncertainties and each coupling is determined by setting the other two couplings to their SM values. These results are consistent with the Standard Model expectations.

Abbiendi, G; Ainsley, C; kesson, P F; Alexander, Gideon; Allison, J; Anderson, K J; Arcelli, S; Asai, S; Ashby, S F; Axen, D A; Azuelos, Georges; Bailey, I; Ball, A H; Barberio, E; Barlow, R J; Baumann, S; Behnke, T; Bell, K W; Bella, G; Bellerive, A; Benelli, G; Bentvelsen, Stanislaus Cornelius Maria; Bethke, Siegfried; Biebel, O; Bloodworth, Ian J; Boeriu, O; Bock, P; Bhme, J; Bonacorsi, D; Boutemeur, M; Braibant, S; Bright-Thomas, P G; Brigliadori, L; Brown, R M; Burckhart, H J; Cammin, J; Capiluppi, P; Carnegie, R K; Carter, A A; Carter, J R; Chang, C Y; Charlton, D G; Clarke, P E L; Clay, E; Cohen, I; Cooke, O C; Couchman, J; Couyoumtzelis, C; Coxe, R L; Csilling, Akos; Cuffiani, M; Dado, S; Dallavalle, G M; Dallison, S; de Roeck, A; De Wolf, E; Dervan, P J; Desch, Klaus; Dienes, B; Dixit, M S; Donkers, M; Dubbert, J; Duchovni, E; Duckeck, G; Duerdoth, I P; Estabrooks, P G; Etzion, E; Fabbri, Franco Luigi; Fanti, M; Feld, L; Ferrari, P; Fiedler, F; Fleck, I; Ford, M; Frey, A; Frtjes, A; Futyan, D I; Gagnon, P; Gary, J W; Gaycken, G; Geich-Gimbel, C; Giacomelli, G; Giacomelli, P; Glenzinski, D A; Goldberg, J; Grandi, C; Graham, K; Gross, E; Grunhaus, Jacob; Gruw, M; Gnther, P O; Hajdu, C; Hanson, G G; Hansroul, M; Hapke, M; Harder, K; Harel, A; Harin-Dirac, M; Hauke, A; Hauschild, M; Hawkes, C M; Hawkings, R; Hemingway, Richard J; Hensel, C; Herten, G; Heuer, R D; Hill, J C; Hcker, Andreas; Hoffman, K; Homer, R James; Honma, A K; Horvth, D; Hossain, K R; Howard, R; Hntemeyer, P; Igo-Kemenes, P; Ishii, K; Jacob, F R; Jawahery, A; Jeremie, H; Jones, C R; Jovanovic, P; Junk, T R; Kanaya, N; Kanzaki, J I; Karapetian, G V; Karlen, D A; Kartvelishvili, V G; Kawagoe, K; Kawamoto, T; Keeler, Richard K; Kellogg, R G; Kennedy, B W; Kim, D H; Klein, K; Klier, A; Kluth, S; Kobayashi, T; Kobel, M; Kokott, T P; Komamiya, S; Kowalewski, R V; Kress, T; Krieger, P; Von Krogh, J; Khl, T; Kupper, M; Kyberd, P; Lafferty, G D; Landsman, Hagar Yal; Lanske, D; Lawson, I; Layter, J G; Leins, A; Lellouch, Daniel; Letts, J; Levinson, L; Liebisch, R; Lillich, J; List, B; Littlewood, C; Lloyd, A W; Lloyd, S L; Loebinger, F K; Long, G D; Losty, Michael J; L, J; Ludwig, J; Macchiolo, A; MacPherson, A L; Mader, W F; Marcellini, S; Marchant, T E; Martin, A J; Martin, J P; Martnez, G; Mashimo, T; Mttig, P; McDonald, W J; McKenna, J A; McMahon, T J; McPherson, R A; Meijers, F; Mndez-Lorenzo, P; Menges, W; Merritt, F S; Mes, H; Michelini, Aldo; Mihara, S; Mikenberg, G; Miller, D J; Mohr, W; Montanari, A; Mori, T; Nagai, K; Nakamura, I; Neal, H A; Nisius, R; O'Neale, S W; Oakham, F G; Odorici, F; gren, H O; Oh, A; Okpara, A N; Oreglia, M J; Orito, S; Psztor, G; Pater, J R; Patrick, G N; Patt, J; Pfeifenschneider, P; Pilcher, J E; Pinfold, James L; Plane, D E; Poli, B; Polok, J; Pooth, O; Przybycien, M B; Quadt, A; Rembser, C; Renkel, P; Rick, Hartmut; Rodning, N L; Roney, J M; Rosati, S; Roscoe, K; Rossi, A M; Rozen, Y; Runge, K; Runlfsson, O; Rust, D R; Sachs, K; Saeki, T; Sahr, O; Sarkisyan-Grinbaum, E; Sbarra, C; Schaile, A D; Schaile, O; Scharff-Hansen, P; Schrder, M; Schumacher, M; Schwick, C; Scott, W G; Seuster, R; Shears, T G; Shen, B C; Shepherd-Themistocleous, C H; Sherwood, P; Siroli, G P; Skuja, A; Smith, A M; Snow, G A; Sobie, Randall J; Sldner-Rembold, S; Spagnolo, S; Sproston, M; Stahl, A; Stephens, K; Stoll, K; Strom, D; Strhmer, R; Stumpf, L; Surrow, B; Talbot, S D; Tarem, S; Taylor, R J; Teuscher, R; Thiergen, M; Thomas, J; Thomson, M A; Torrence, E; Towers, S; Toya, D; Trefzger, T M; Trigger, I; Trcsnyi, Z L; Tsur, E; Turner-Watson, M F; Ueda, I; Vachon, B; Vannerem, P; Verzocchi, M; Voss, H; Vossebeld, Joost Herman; Waller, D; Ward, C P; Ward, D R; Watkins, P M; Watson, A T; Watson, N K; Wells, P S; Wengler, T; Wermes, N; Wetterling, D; White, J S; Wilson, G W; Wilson, J A; Wyatt, T R; Yamashita, S; Zacek, V; Zer-Zion, D

2001-01-01T23:59:59.000Z

220

Measurement of $Z/\\gamma^{*}$ production in Compton scattering of quasi-real photons  

E-Print Network [OSTI]

The process e+ e- -> e+ e- Z/gamma* is studied with the OPAL detector at LEP at a centre of mass energy of sqrt(s) = 189 GeV. The cross-section times the branching ratio of the Z/gamma* decaying into hadrons is measured within Lorentz invariant kinematic limits to be (1.2 +/- 0.3 +/- 0.1) pb for invariant masses of the hadronic system between 5 GeV and 60 GeV and (0.7 +/- 0.2 +/- 0.1) pb for hadronic masses above 60 GeV. The differential cross-sections of the Mandelstam variables s-hat, t-hat, and u-hat are measured and compared with the predictions from the Monte Carlo generators grc4f and PYTHIA. From this, based on a factorisation ansatz, the total and differential cross-sections for the subprocess e gamma -> e Z/gamma* are derived.

Abbiendi, G; kesson, P F; Alexander, Gideon; Allison, J; Anagnostou, G; Anderson, K J; Arcelli, S; Asai, S; Axen, D A; Azuelos, Georges; Bailey, I; Barberio, E; Barlow, R J; Batley, J Richard; Behnke, T; Bell, K W; Bell, P J; Bella, G; Bellerive, A; Bethke, Siegfried; Biebel, O; Bloodworth, Ian J; Boeriu, O; Bock, P; Bhme, J; Bonacorsi, D; Boutemeur, M; Braibant, S; Brigliadori, L; Brown, R M; Burckhart, H J; Cammin, J; Carnegie, R K; Caron, B; Carter, A A; Carter, J R; Chang, C Y; Charlton, D G; Clarke, P E L; Clay, E; Cohen, I; Couchman, J; Csilling, Akos; Cuffiani, M; Dado, S; Dallavalle, G M; Dallison, S; de Roeck, A; De Wolf, E A; Dervan, P J; Desch, Klaus; Dienes, B; Dixit, M S; Donkers, M; Dubbert, J; Duchovni, E; Duckeck, G; Duerdoth, I P; Etzion, E; Fabbri, Franco Luigi; Feld, L; Ferrari, P; Fiedler, F; Fleck, I; Ford, M; Frey, A; Frtjes, A; Futyan, D I; Gagnon, P; Gary, J W; Gaycken, G; Geich-Gimbel, C; Giacomelli, G; Giacomelli, P; Glenzinski, D A; Goldberg, J; Graham, K; Gross, E; Grunhaus, Jacob; Gruw, M; Gnther, P O; Sen-Gupta, A; Hajdu, C; Hamann, M; Hanson, G G; Harder, K; Harel, A; Harin-Dirac, M; Hauschild, M; Hauschildt, J; Hawkes, C M; Hawkings, R; Hemingway, Richard J; Hensel, C; Herten, G; Heuer, R D; Hill, J C; Hoffman, K; Homer, R James; Horvth, D; Hossain, K R; Howard, R; Hntemeyer, P; Igo-Kemenes, P; Ishii, K; Jawahery, A; Jeremie, H; Jones, C R; Jovanovic, P; Junk, T R; Kanaya, N; Kanzaki, J; Karapetian, G V; Karlen, D A; Kartvelishvili, V G; Kawagoe, K; Kawamoto, T; Keeler, Richard K; Kellogg, R G; Kennedy, B W; Kim, D H; Klein, K; Klier, A; Kluth, S; Kobayashi, T; Kobel, M; Kokott, T P; Komamiya, S; Kowalewski, R V; Kramer, T; Kress, T; Krieger, P; Von Krogh, J; Krop, D; Khl, T; Kupper, M; Kyberd, P; Lafferty, G D; Landsman, Hagar Yal; Lanske, D; Lawson, I; Layter, J G; Leins, A; Lellouch, Daniel; Letts, J; Levinson, L; Lillich, J; Littlewood, C; Lloyd, S L; Loebinger, F K; Long, G D; Losty, Michael J; L, J; Ludwig, J; Macchiolo, A; MacPherson, A L; Mader, W; Marcellini, S; Marchant, T E; Martin, A J; Martin, J P; Martnez, G; Masetti, G; Mashimo, T; Mttig, P; McDonald, W J; McKenna, J A; McMahon, T J; McPherson, R A; Meijers, F; Mndez-Lorenzo, P; Menges, W; Merritt, F S; Mes, H; Michelini, Aldo; Mihara, S; Mikenberg, G; Miller, D J; Moed, S; Mohr, W; Mori, T; Mutter, A; Nagai, K; Nakamura, I; Neal, H A; Nisius, R; O'Neale, S W; Oh, A; Okpara, A N; Oreglia, M J; Orito, S; Pahl, C; Psztor, G; Pater, J R; Patrick, G N; Pilcher, J E; Pinfold, James L; Plane, D E; Poli, B; Polok, J; Pooth, O; Quadt, A; Rabbertz, K; Rembser, C; Renkel, P; Rick, Hartmut; Rodning, N L; Roney, J M; Rosati, S; Roscoe, K; Rozen, Y; Ruken, H; Runge, K; Rust, D R; Sachs, K; Saeki, T; Sahr, O; Sarkisyan-Grinbaum, E; Sbarra, C; Schaile, A D; Schaile, O; Scharff-Hansen, P; Schrder, M; Schumacher, M; Schwick, C; Scott, W G; Seuster, R; Shears, T G; Shen, B C; Shepherd-Themistocleous, C H; Sherwood, P; Skuja, A; Smith, A M; Snow, G A; Sobie, Randall J; Sldner-Rembold, S; Spagnolo, S; Spielmann, P; Span, F; Sproston, M; Stahl, A; Stephens, K; Strom, D; Strhmer, R; Stumpf, L; Surrow, B; Tarem, S; Tasevsky, M; Taylor, R J; Teuscher, R; Thomas, J; Thomson, M A; Torrence, E; Toya, D; Trefzger, T M; Tricoli, A; Trigger, I; Trcsnyi, Z L; Tsur, E; Turner-Watson, M F; Ueda, I; Ujvri, B; Vachon, B; Vollmer, C F; Vannerem, P; Verzocchi, M; Voss, H; Vossebeld, Joost Herman; Waller, D; Ward, C P; Ward, D R; Watkins, P M; Watson, A T; Watson, N K; Wells, P S; Wengler, T; Wermes, N; Wetterling, D; Wilson, G W; Wilson, J A; Wyatt, T R; Yamashita, S; Zacek, V; Zer-Zion, D

2002-01-01T23:59:59.000Z

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221

Measurement of the Hadronic Cross-Section for the Scattering of Two Virtual Photons at LEP  

E-Print Network [OSTI]

The interaction of virtual photons is investigated using the reaction e+e- -> e+e- hadrons based on data taken by the OPAL experiment at e+e- centre-of-mass energies sqrt(s_ee)=189-209 GeV, for W>5 GeV and at an average Q^2 of 17.9 GeV^2. The measured cross-sections are compared to predictions of the Quark Parton Model (QPM), to the Leading Order QCD Monte Carlo model PHOJET to the NLO prediction for the reaction e+e- -> e+e-qqbar, and to BFKL calculations. PHOJET, NLO e+e- -> e+e-qqbar, and QPM describe the data reasonably well, whereas the cross-section predicted by a Leading Order BFKL calculation is too large.

Abbiendi, G; kesson, P F; Alexander, Gideon; Allison, J; Anagnostou, G; Anderson, K J; Arcelli, S; Asai, S; Axen, D A; Azuelos, Georges; Bailey, I; Barberio, E; Barlow, R J; Batley, J Richard; Behnke, T; Bell, K W; Bell, P J; Bella, G; Bellerive, A; Bethke, Siegfried; Biebel, O; Bloodworth, Ian J; Boeriu, O; Bock, P; Bhme, J; Bonacorsi, D; Boutemeur, M; Braibant, S; Brigliadori, L; Brown, R M; Burckhart, H J; Cammin, J; Carnegie, R K; Caron, B; Carter, A A; Carter, J R; Chang, C Y; Charlton, D G; Clarke, P E L; Clay, E; Cohen, I; Couchman, J; Csilling, Akos; Cuffiani, M; Dado, S; Dallavalle, G M; Dallison, S; de Roeck, A; De Wolf, E A; Dervan, P J; Desch, Klaus; Dienes, B; Dixit, M S; Donkers, M; Dubbert, J; Duchovni, E; Duckeck, G; Duerdoth, I P; Etzion, E; Fabbri, Franco Luigi; Feld, L; Ferrari, P; Fiedler, F; Fleck, I; Ford, M; Frey, A; Frtjes, A; Futyan, D I; Gagnon, P; Gary, J W; Gaycken, G; Geich-Gimbel, C; Giacomelli, G; Giacomelli, P; Glenzinski, D A; Goldberg, J; Graham, K; Gross, E; Grunhaus, Jacob; Gruw, M; Gnther, P O; Sen-Gupta, A; Hajdu, C; Hamann, M; Hanson, G G; Harder, K; Harel, A; Harin-Dirac, M; Hauschild, M; Hauschildt, J; Hawkes, C M; Hawkings, R; Hemingway, Richard J; Hensel, C; Herten, G; Heuer, R D; Hill, J C; Hoffman, K; Homer, R James; Horvth, D; Hossain, K R; Howard, R; Hntemeyer, P; Igo-Kemenes, P; Ishii, K; Jawahery, A; Jeremie, H; Jones, C R; Jovanovic, P; Junk, T R; Kanaya, N; Kanzaki, J; Karapetian, G V; Karlen, D A; Kartvelishvili, V G; Kawagoe, K; Kawamoto, T; Keeler, Richard K; Kellogg, R G; Kennedy, B W; Kim, D H; Klein, K; Klier, A; Kluth, S; Kobayashi, T; Kobel, M; Kokott, T P; Komamiya, S; Kowalewski, R V; Kramer, T; Kress, T; Krieger, P; Von Krogh, J; Krop, D; Khl, T; Kupper, M; Kyberd, P; Lafferty, G D; Landsman, Hagar Yal; Lanske, D; Lawson, I; Layter, J G; Leins, A; Lellouch, Daniel; Letts, J; Levinson, L; Lillich, J; Littlewood, C; Lloyd, S L; Loebinger, F K; Long, G D; Losty, Michael J; L, J; Ludwig, J; Macchiolo, A; MacPherson, A L; Mader, W; Marcellini, S; Marchant, T E; Martin, A J; Martin, J P; Martnez, G; Masetti, G; Mashimo, T; Mttig, P; McDonald, W J; McKenna, J A; McMahon, T J; McPherson, R A; Meijers, F; Mndez-Lorenzo, P; Menges, W; Merritt, F S; Mes, H; Michelini, Aldo; Mihara, S; Mikenberg, G; Miller, D J; Moed, S; Mohr, W; Mori, T; Mutter, A; Nagai, K; Nakamura, I; Neal, H A; Nisius, R; O'Neale, S W; Oh, A; Okpara, A N; Oreglia, M J; Orito, S; Pahl, C; Psztor, G; Pater, J R; Patrick, G N; Pilcher, J E; Pinfold, James L; Plane, D E; Poli, B; Polok, J; Pooth, O; Przybycien, M B; Quadt, A; Rabbertz, K; Rembser, C; Renkel, P; Rick, Hartmut; Rodning, N L; Roney, J M; Rosati, S; Roscoe, K; Rozen, Y; Runge, K; Rust, D R; Sachs, K; Saeki, T; Sahr, O; Sarkisyan-Grinbaum, E; Sbarra, C; Schaile, A D; Schaile, O; Scharff-Hansen, P; Schrder, M; Schumacher, M; Schwick, C; Scott, W G; Seuster, R; Shears, T G; Shen, B C; Shepherd-Themistocleous, C H; Sherwood, P; Skuja, A; Smith, A M; Snow, G A; Sobie, Randall J; Sldner-Rembold, S; Spagnolo, S; Span, F; Sproston, M; Stahl, A; Stephens, K; Strom, D; Strhmer, R; Stumpf, L; Surrow, B; Tarem, S; Tasevsky, M; Taylor, R J; Teuscher, R; Thomas, J; Thomson, M A; Torrence, E; Toya, D; Trefzger, T M; Tricoli, A; Trigger, I; Trcsnyi, Z L; Tsur, E; Turner-Watson, M F; Ueda, I; Ujvri, B; Vachon, B; Vollmer, C F; Vannerem, P; Verzocchi, M; Voss, H; Vossebeld, Joost Herman; Waller, D; Ward, C P; Ward, D R; Watkins, P M; Watson, A T; Watson, N K; Wells, P S; Wengler, T; Wermes, N; Wetterling, D; Wilson, G W; Wilson, J A; Wyatt, T R; Yamashita, S; Zacek, V; Zer-Zion, D; 10.1007/s100520200940

2001-01-01T23:59:59.000Z

222

$\\tau$ decays with neutral kaons  

E-Print Network [OSTI]

The branching ratio of the tau lepton to a neutral K meson is measured from a sample of approximately 200,000 tau decays recorded by the OPAL detector at centre-of-mass energies near the Z0 resonance. The measurement is based on two samples which identify one-prong tau decays with KL and KS mesons. The combined branching ratios are measured to be B(tau- -->pi- K0bar nutau) = (9.33+-0.68+-0.49)x10^-3 B(tau- -->pi- K0bar [>=1pi0] nutau) = (3.24+-0.74+-0.66)x10^-3 B(tau- -->K- K0bar [>=0pi0] nutau) = (3.30+-0.55+-0.39)x10^-3 where the first error is statistical and the second systematic.

Abbiendi, G; kesson, P F; Alexander, Gideon; Allison, J; Anderson, K J; Arcelli, S; Asai, S; Ashby, S F; Axen, D A; Azuelos, Georges; Bailey, I; Ball, A H; Barberio, E; Barlow, R J; Batley, J Richard; Baumann, S; Behnke, T; Bell, K W; Bella, G; Bellerive, A; Bentvelsen, Stanislaus Cornelius Maria; Bethke, Siegfried; Betts, S; Biebel, O; Biguzzi, A; Bloodworth, Ian J; Bock, P; Bhme, J; Boeriu, O; Bonacorsi, D; Boutemeur, M; Braibant, S; Bright-Thomas, P G; Brigliadori, L; Brown, R M; Burckhart, Helfried J; Capiluppi, P; Carnegie, R K; Carter, A A; Carter, J R; Chang, C Y; Charlton, D G; Chrisman, D; Ciocca, C; Clarke, P E L; Clay, E; Cohen, I; Conboy, J E; Cooke, O C; Couchman, J; Couyoumtzelis, C; Coxe, R L; Cuffiani, M; Dado, S; Dallavalle, G M; Dallison, S; Davis, R; de Roeck, A; Dervan, P J; Desch, Klaus; Dienes, B; Dixit, M S; Donkers, M; Dubbert, J; Duchovni, E; Duckeck, G; Duerdoth, I P; Estabrooks, P G; Etzion, E; Fabbri, Franco Luigi; Fanfani, A; Fanti, M; Faust, A A; Feld, L; Ferrari, P; Fiedler, F; Fierro, M; Fleck, I; Frey, A; Frtjes, A; Futyan, D I; Gagnon, P; Gary, J W; Gaycken, G; Geich-Gimbel, C; Giacomelli, G; Giacomelli, P; Gingrich, D M; Glenzinski, D A; Goldberg, J; Gorn, W; Grandi, C; Graham, K; Gross, E; Grunhaus, Jacob; Gruw, M; Hajdu, C; Hanson, G G; Hansroul, M; Hapke, M; Harder, K; Harel, A; Hargrove, C K; Harin-Dirac, M; Hauschild, M; Hawkes, C M; Hawkings, R; Hemingway, Richard J; Herten, G; Heuer, R D; Hildreth, M D; Hill, J C; Hobson, P R; Hcker, Andreas; Hoffman, K; Homer, R James; Honma, A K; Horvth, D; Hossain, K R; Howard, R; Hntemeyer, P; Igo-Kemenes, P; Imrie, D C; Ishii, K; Jacob, F R; Jawahery, A; Jeremie, H; Jimack, Martin Paul; Jones, C R; Jovanovic, P; Junk, T R; Kanaya, N; Kanzaki, J I; Karapetian, G V; Karlen, D A; Kartvelishvili, V G; Kawagoe, K; Kawamoto, T; Kayal, P I; Keeler, Richard K; Kellogg, R G; Kennedy, B W; Kim, D H; Klier, A; Kobayashi, T; Kobel, M; Kokott, T P; Kolrep, M; Komamiya, S; Kowalewski, R V; Kress, T; Krieger, P; Von Krogh, J; Khl, T; Kupper, M; Kyberd, P; Lafferty, G D; Landsman, Hagar Yal; Lanske, D; Lauber, J; Lawson, I; Layter, J G; Lellouch, Daniel; Letts, J; Levinson, L; Liebisch, R; Lillich, J; List, B; Littlewood, C; Lloyd, A W; Lloyd, S L; Loebinger, F K; Long, G D; Losty, Michael J; L, J; Ludwig, J; Macchiolo, A; MacPherson, A L; Mader, W F; Mannelli, M; Marcellini, S; Marchant, T E; Martin, A J; Martin, J P; Martnez, G; Mashimo, T; Mttig, P; McDonald, W J; McKenna, J A; McKigney, E A; McMahon, T J; McPherson, R A; Meijers, F; Mndez-Lorenzo, P; Merritt, F S; Mes, H; Meyer, I; Michelini, Aldo; Mihara, S; Mikenberg, G; Miller, D J; Mohr, W; Montanari, A; Mori, T; Nagai, K; Nakamura, I; Neal, H A; Nisius, R; O'Neale, S W; Oakham, F G; Odorici, F; gren, H O; Okpara, A N; Oreglia, M J; Orito, S; Psztor, G; Pater, J R; Patrick, G N; Patt, J; Prez-Ochoa, R; Petzold, S; Pfeifenschneider, P; Pilcher, J E; Pinfold, James L; Plane, D E; Poli, B; Polok, J; Przybycien, M B; Quadt, A; Rembser, C; Rick, Hartmut; Robins, S A; Rodning, N L; Roney, J M; Rosati, S; Roscoe, K; Rossi, A M; Rozen, Y; Runge, K; Runlfsson, O; Rust, D R; Sachs, K; Saeki, T; Sahr, O; Sang, W M; Sarkisyan-Grinbaum, E; Sbarra, C; Schaile, A D; Schaile, O; Scharff-Hansen, P; Schieck, J; Schmitt, S; Schning, A; Schrder, M; Schumacher, M; Schwick, C; Scott, W G; Seuster, R; Shears, T G; Shen, B C; Shepherd-Themistocleous, C H; Sherwood, P; Siroli, G P; Skuja, A; Smith, A M; Snow, G A; Sobie, Randall J; Sldner-Rembold, S; Spagnolo, S; Sproston, M; Stahl, A; Stephens, K; Stoll, K; Strom, D; Strhmer, R; Surrow, B; Talbot, S D; Taras, P; Tarem, S; Teuscher, R; Thiergen, M; Thomas, J; Thomson, M A; Torrence, E; Towers, S; Trefzger, T M; Trigger, I; Trcsnyi, Z L; Tsur, E; Turner-Watson, M F; Ueda, I; Van Kooten, R; Vannerem, P; Verzocchi, M; Voss, H; Wckerle, F; Waller, D; Ward, C P; Ward, D R; Watkins, P M; Watson, A T; Watson, N K; Wells, P S; Wengler, T; Wermes, N; Wetterling, D; White, J S; Wilson, G W; Wilson, J A; Wyatt, T R; Yamashita, S; Zacek, V; Zer-Zion, D

2000-01-01T23:59:59.000Z

223

Measurement of the Mass of the W Boson in $e^+ e^-$ collisions using the Fully Leptonic Channel  

E-Print Network [OSTI]

A novel method of determining the mass of the W boson in the W+W- -> lnu lnu channel is presented and applied to 667pb^-1 of data recorded at the center-of- mass energies in the range 183-207 GeV with the OPAL detector at LEP. The Measured energies of charged leptons and the results of a new procedure based on an approximate kinematic reconstruction of the events are combined to give: Mw=80.41+-0.41+-0.13 GeV, when the first error is statistical and the second is systematic. The systematic error is dominated by the uncertainty on the lepton energy, which is calibrated using data, and the parameterization of the variables used in the fitting, which is obtained using Monte Carlo events. Both of these are limited by statistics.

Abbiendi, G; kesson, P F; Alexander, Gideon; Allison, J; Anagnostou, G; Anderson, K J; Asai, S; Axen, D A; Azuelos, Georges; Bailey, I; Barberio, E; Barlow, R J; Batley, J Richard; Bechtle, P; Behnke, T; Bell, K W; Bell, P J; Bella, G; Bellerive, A; Benelli, G; Bethke, Siegfried; Biebel, O; Bloodworth, Ian J; Boeriu, O; Bock, P; Bonacorsi, D; Boutemeur, M; Braibant, S; Brigliadori, L; Brown, R M; Bsser, K; Burckhart, H J; Cammin, J; Campana, S; Carnegie, R K; Caron, B; Carter, A A; Carter, J R; Chang, C Y; Charlton, D G; Cohen, I; Csilling, Akos; Cuffiani, M; Dado, S; Dallavalle, G M; Dallison, S; de Roeck, A; De Wolf, E A; Desch, Klaus; Donkers, M; Dubbert, J; Duchovni, E; Duckeck, G; Duerdoth, I P; Etzion, E; Fabbri, Franco Luigi; Feld, L; Ferrari, P; Fiedler, F; Fleck, I; Ford, M; Frey, A; Frtjes, A; Gagnon, P; Gary, J W; Gaycken, G; Geich-Gimbel, C; Giacomelli, G; Giacomelli, P; Giunta, M; Goldberg, J; Gross, E; Gruw, M; Gnther, P O; Sen-Gupta, A; Hajdu, C; Hamann, M; Hanson, G G; Harder, K; Harel, A; Harin-Dirac, M; Hauschild, M; Hauschildt, J; Hawkes, C M; Hawkings, R; Hemingway, Richard J; Hensel, C; Herten, G; Heuer, R D; Hill, J C; Hoffman, K; Homer, R James; Horvth, D; Howard, R; Hntemeyer, P; Igo-Kemenes, P; Ishii, K; Jeremie, H; Jones, C R; Jovanovic, P; Junk, T R; Kanaya, N; Kanzaki, J; Karapetian, G V; Karlen, D A; Kartvelishvili, V G; Kawagoe, K; Kawamoto, T; Keeler, Richard K; Kellogg, R G; Kennedy, B W; Kim, D H; Klein, K; Klier, A; Kluth, S; Kobayashi, T; Kobel, M; Kokott, T P; Komamiya, S; Kormos, L L; Kowalewski, R V; Krmer, T; Kress, T; Krieger, P; Von Krogh, J; Krop, D; Khl, T; Kupper, M; Kyberd, P; Lafferty, G D; Landsman, Hagar Yal; Lanske, D; Layter, J G; Leins, A; Lellouch, Daniel; Letts, J; Levinson, L; Lillich, J; Littlewood, C; Lloyd, S L; Loebinger, F K; L, J; Ludwig, J; Macchiolo, A; MacPherson, A L; Mader, W; Marcellini, S; Marchant, T E; Martin, A J; Martin, J P; Masetti, G; Mashimo, T; Mttig, P; McDonald, W J; McKenna, J A; McMahon, T J; McPherson, R A; Meijers, F; Mndez-Lorenzo, P; Menges, W; Merritt, F S; Mes, H; Michelini, Aldo; Mihara, S; Mikenberg, G; Miller, D J; Moed, S; Mohr, W; Mori, T; Mutter, A; Nagai, K; Nakamura, I; Neal, H A; Nisius, R; O'Neale, S W; Oh, A; Okpara, A N; Oreglia, M J; Orito, S; Pahl, C; Psztor, G; Pater, J R; Patrick, G N; Pilcher, J E; Pinfold, James L; Plane, D E; Poli, B; Polok, J; Pooth, O; Quadt, A; Rabbertz, K; Rembser, C; Renkel, P; Rick, Hartmut; Roney, J M; Rosati, S; Rozen, Y; Runge, K; Rust, D R; Sachs, K; Saeki, T; Sahr, O; Sarkisyan-Grinbaum, E; Schaile, A D; Schaile, O; Scharff-Hansen, P; Schrder, M; Schumacher, M; Schwick, C; Scott, W G; Seuster, R; Shears, T G; Shen, B C; Shepherd-Themistocleous, C H; Sherwood, P; Siroli, G P; Skuja, A; Smith, A M; Sobie, Randall J; Sldner-Rembold, S; Spagnolo, S; Span, F; Stahl, A; Stephens, K; Strom, D; Strhmer, R; Tarem, S; Tasevsky, M; Taylor, R J; Teuscher, R; Thomson, M A; Torrence, E; Toya, D; Tran, P; Trefzger, T M; Tricoli, A; Trigger, I; Trcsnyi, Z L; Tsur, E; Turner-Watson, M F; Ueda, I; Ujvri, B; Vachon, B; Vollmer, C F; Vannerem, P; Verzocchi, M; Voss, H; Vossebeld, Joost Herman; Waller, D; Ward, C P; Ward, D R; Watkins, P M; Watson, A T; Watson, N K; Wells, P S; Wengler, T; Wermes, N; Wetterling, D; Wilson, G W; Wilson, J A; Wyatt, T R; Yamashita, S; Zacek, V; Zer-Zion, D

2003-01-01T23:59:59.000Z

224

Leading Particle Production in Light Flavour Jets  

E-Print Network [OSTI]

The energy distribution and type of the particle with the highest momentum in quark jets are determined for each of the five quark flavours making only minimal model assumptions. The analysis is based on a large statistics sample of hadronic Z0 decays collected with the OPAL detector at the LEP e+e- collider. These results provide a basis for future studies of light flavour production at other centre-of-mass energies. We use our results to study the hadronisation mechanism in light flavour jets and compare the data to the QCD models JETSET and HERWIG. Within the JETSET model we also directly determine the suppression of strange quarks to be gamma_s=0.422+-0.049 (stat.)+-0.059 (syst.) by comparing the production of charged and neutral kaons in strange and non-strange light quark events. Finally we study the features of baryon production.

Abbiendi, G; kesson, P F; Alexander, Gideon; Allison, J; Anderson, K J; Arcelli, S; Asai, S; Ashby, S F; Axen, D A; Azuelos, Georges; Bailey, I; Ball, A H; Barberio, E; Barlow, R J; Batley, J Richard; Baumann, S; Behnke, T; Bell, K W; Bella, G; Bellerive, A; Bentvelsen, Stanislaus Cornelius Maria; Bethke, Siegfried; Betts, S; Biebel, O; Biguzzi, A; Bloodworth, Ian J; Bock, P; Bhme, J; Boeriu, O; Bonacorsi, D; Boutemeur, M; Braibant, S; Bright-Thomas, P G; Brigliadori, L; Brown, R M; Burckhart, Helfried J; Capiluppi, P; Carnegie, R K; Carter, A A; Carter, J R; Chang, C Y; Charlton, D G; Chrisman, D; Ciocca, C; Clarke, P E L; Clay, E; Cohen, I; Conboy, J E; Cooke, O C; Couchman, J; Couyoumtzelis, C; Coxe, R L; Cuffiani, M; Dado, S; Dallavalle, G M; Dallison, S; Davis, R; de Roeck, A; Dervan, P J; Desch, Klaus; Dienes, B; Dixit, M S; Donkers, M; Dubbert, J; Duchovni, E; Duckeck, G; Duerdoth, I P; Estabrooks, P G; Etzion, E; Fabbri, Franco Luigi; Fanfani, A; Fanti, M; Faust, A A; Feld, L; Ferrari, P; Fiedler, F; Fierro, M; Fleck, I; Frey, A; Frtjes, A; Futyan, D I; Gagnon, P; Gary, J W; Gaycken, G; Geich-Gimbel, C; Giacomelli, G; Giacomelli, P; Gingrich, D M; Glenzinski, D A; Goldberg, J; Gorn, W; Grandi, C; Graham, K; Gross, E; Grunhaus, Jacob; Gruw, M; Hajdu, C; Hanson, G G; Hansroul, M; Hapke, M; Harder, K; Harel, A; Hargrove, C K; Harin-Dirac, M; Hauschild, M; Hawkes, C M; Hawkings, R; Hemingway, Richard J; Herten, G; Heuer, R D; Hildreth, M D; Hill, J C; Hobson, P R; Hcker, Andreas; Hoffman, K; Homer, R James; Honma, A K; Horvth, D; Hossain, K R; Howard, R; Hntemeyer, P; Igo-Kemenes, P; Imrie, D C; Ishii, K; Jacob, F R; Jawahery, A; Jeremie, H; Jimack, Martin Paul; Jones, C R; Jovanovic, P; Junk, T R; Kanaya, N; Kanzaki, J I; Karapetian, G V; Karlen, D A; Kartvelishvili, V G; Kawagoe, K; Kawamoto, T; Kayal, P I; Keeler, Richard K; Kellogg, R G; Kennedy, B W; Kim, D H; Klier, A; Kobayashi, T; Kobel, M; Kokott, T P; Kolrep, M; Komamiya, S; Kowalewski, R V; Kress, T; Krieger, P; Von Krogh, J; Khl, T; Kupper, M; Kyberd, P; Lafferty, G D; Landsman, Hagar Yal; Lanske, D; Lauber, J; Lawson, I; Layter, J G; Lellouch, Daniel; Letts, J; Levinson, L; Liebisch, R; Lillich, J; List, B; Littlewood, C; Lloyd, A W; Lloyd, S L; Loebinger, F K; Long, G D; Losty, Michael J; L, J; Ludwig, J; Macchiolo, A; MacPherson, A L; Mader, W F; Mannelli, M; Marcellini, S; Marchant, T E; Martin, A J; Martin, J P; Martnez, G; Mashimo, T; Mttig, P; McDonald, W J; McKenna, J A; McKigney, E A; McMahon, T J; McPherson, R A; Meijers, F; Mndez-Lorenzo, P; Merritt, F S; Mes, H; Meyer, I; Michelini, Aldo; Mihara, S; Mikenberg, G; Miller, D J; Mohr, W; Montanari, A; Mori, T; Nagai, K; Nakamura, I; Neal, H A; Nisius, R; O'Neale, S W; Oakham, F G; Odorici, F; gren, H O; Okpara, A N; Oreglia, M J; Orito, S; Psztor, G; Pater, J R; Patrick, G N; Patt, J; Prez-Ochoa, R; Petzold, S; Pfeifenschneider, P; Pilcher, J E; Pinfold, James L; Plane, D E; Poli, B; Polok, J; Przybycien, M B; Quadt, A; Rembser, C; Rick, Hartmut; Robins, S A; Rodning, N L; Roney, J M; Rosati, S; Roscoe, K; Rossi, A M; Rozen, Y; Runge, K; Runlfsson, O; Rust, D R; Sachs, K; Saeki, T; Sahr, O; Sang, W M; Sarkisyan-Grinbaum, E; Sbarra, C; Schaile, A D; Schaile, O; Scharff-Hansen, P; Schieck, J; Schmitt, S; Schning, A; Schrder, M; Schumacher, M; Schwick, C; Scott, W G; Seuster, R; Shears, T G; Shen, B C; Shepherd-Themistocleous, C H; Sherwood, P; Siroli, G P; Skuja, A; Smith, A M; Snow, G A; Sobie, Randall J; Sldner-Rembold, S; Spagnolo, S; Sproston, M; Stahl, A; Stephens, K; Stoll, K; Strom, D; Strhmer, R; Surrow, B; Talbot, S D; Taras, P; Tarem, S; Teuscher, R; Thiergen, M; Thomas, J; Thomson, M A; Torrence, E; Towers, S; Trefzger, T M; Trigger, I; Trcsnyi, Z L; Tsur, E; Turner-Watson, M F; Ueda, I; Van Kooten, R; Vannerem, P; Verzocchi, M; Voss, H; Wckerle, F; Waller, D; Ward, C P; Ward, D R; Watkins, P M; Watson, A T; Watson, N K; Wells, P S; Wengler, T; Wermes, N; Wetterling, D; White, J S; Wilson, G W; Wilson, J A; Wyatt, T R; Yamashita, S; Zacek, V; Zer-Zion, D

2000-01-01T23:59:59.000Z

225

Absence of Red Structural Color in Photonic Glasses, Bird Feathers and Certain Beetles  

E-Print Network [OSTI]

Colloidal glasses, bird feathers, and beetle scales can all show structural colors arising from short-ranged spatial correlations between scattering centers. Unlike the structural colors arising from Bragg diffraction in ordered materials like opals, the colors of these photonic glasses are independent of orientation, owing to their disordered, isotropic microstructures. However, there are few examples of photonic glasses with angle-independent red colors in nature, and colloidal glasses with particle sizes chosen to yield structural colors in the red show weak color saturation. Using scattering theory, we show that the absence of angle-independent red color can be explained by the tendency of individual particles to backscatter light more strongly in the blue. We discuss how the backscattering resonances of individual particles arise from cavity-like modes, and how they interact with the structural resonances to prevent red. Finally, we use the model to develop design rules for colloidal glasses with red, angle-independent structural colors.

Sofia Magkiriadou; Jin-Gyu Park; Young-Seok Kim; Vinothan N. Manoharan

2014-11-14T23:59:59.000Z

226

The Precautionary Principle (with Application to the Genetic Modification of Organisms)  

E-Print Network [OSTI]

We present a non-naive version of the Precautionary (PP) that allows us to avoid paranoia and paralysis by confining precaution to specific domains and problems. PP is intended to deal with uncertainty and risk in cases where the absence of evidence and the incompleteness of scientific knowledge carries profound implications and in the presence of risks of "black swans", unforeseen and unforeseable events of extreme consequence. We formalize PP, placing it within the statistical and probabilistic structure of ruin problems, in which a system is at risk of total failure, and in place of risk we use a formal fragility based approach. We make a central distinction between 1) thin and fat tails, 2) Local and systemic risks and place PP in the joint Fat Tails and systemic cases. We discuss the implications for GMOs (compared to Nuclear energy) and show that GMOs represent a public risk of global harm (while harm from nuclear energy is comparatively limited and better characterized). PP should be used to prescribe ...

Taleb, Nassim Nicholas; Douady, Raphael; Norman, Joseph; Bar-Yam, Yaneer

2014-01-01T23:59:59.000Z

227

Indiana University high energy physics, Task A  

SciTech Connect (OSTI)

During this reporting period the group has been carrying out programs in several areas. These are presented in this paper is follows: The group was a collaborator in the Mark II experiment at the SLC and completed analysis on the experiment. Three students completed their theses this reporting period; the group is the prime mover in (E672), a high mass dimuon experiment which now in its final data collection period. Our group is also a collaborator in the DO collider experiment which is now preparing for the first data run in 1992; the group is a collaborator in the OPAL experiment at LEP which is now taking data. The group also is working on the development of a major offline facility shift and on a silicon vertex chamber for 1993; the group is the prime mover in the construction of a major new experiment (E852) in precision meson spectroscopy. A test run is presently underway and data taking will begin in 1993; and the group is a prime mover in the tracking design of the SDC experiment. The SDC has completed the Technical Design report. Construction will begin in 1993.

Brabson, B.; Crittenden, R.; Dzierba, A.; Hanson, G.; Martin, H.; Marshall, T.; Mir, R.; Mouthy, T.; Ogren, H.; Rust, D.; Teige, S.; Zieminska, D.; Zieminski, A.

1992-01-01T23:59:59.000Z

228

Indiana University high energy physics, Task A. Technical progress report, April 1991--April 1992  

SciTech Connect (OSTI)

During this reporting period the group has been carrying out programs in several areas. These are presented in this paper is follows: The group was a collaborator in the Mark II experiment at the SLC and completed analysis on the experiment. Three students completed their theses this reporting period; the group is the prime mover in (E672), a high mass dimuon experiment which now in its final data collection period. Our group is also a collaborator in the DO collider experiment which is now preparing for the first data run in 1992; the group is a collaborator in the OPAL experiment at LEP which is now taking data. The group also is working on the development of a major offline facility shift and on a silicon vertex chamber for 1993; the group is the prime mover in the construction of a major new experiment (E852) in precision meson spectroscopy. A test run is presently underway and data taking will begin in 1993; and the group is a prime mover in the tracking design of the SDC experiment. The SDC has completed the Technical Design report. Construction will begin in 1993.

Brabson, B.; Crittenden, R.; Dzierba, A.; Hanson, G.; Martin, H.; Marshall, T.; Mir, R.; Mouthy, T.; Ogren, H.; Rust, D.; Teige, S.; Zieminska, D.; Zieminski, A.

1992-10-01T23:59:59.000Z

229

Flavour independent search for Higgs bosons decaying into hadronic final states in e+e- collisions  

E-Print Network [OSTI]

A search for the Higgsstrahlung process e+e- -> hZ is described, where the neutral Higgs boson h is assumed to decay into hadronic final states. In order to be sensitive to a broad range of models, the search is performed independent of the flavour content of the Higgs boson decay. The analysis is based on e+e- collision data collected by the OPAL detector at energies between 192 GeV and 209 GeV. The search does not reveal any significant excess over the Standard Model background prediction. Results are combined with previous searches at energies around 91 GeV and at 189 GeV. A limit is set on the product of the cross-section and the hadronic branching ration of the Higgs boson, as a function of the Higgs boson mass. Assuming the hZ coupling predicted by the Standard Model, and a Higgs boson decaying only into hadronic final states, a lower bound of 104 GeV/c2 is set on the mass at the 95% confidence level.

Abbiendi, G; kesson, P F; Alexander, G; Allison, J; Amaral, P; Anagnostou, G; Anderson, K J; Arcelli, S; Asai, S; Axen, D A; Azuelos, Georges; Bailey, I; Barberio, E; Barillari, T; Barlow, R J; Batley, J Richard; Bechtle, P; Behnke, T; Bell, K W; Bell, P J; Bella, G; Bellerive, A; Benelli, G; Bethke, Siegfried; Biebel, O; Boeriu, O; Bock, P; Bhme, J; Boutemeur, M; Braibant, S; Brigliadori, L; Brown, R M; Bsser, K; Burckhart, H J; Campana, S; Carnegie, R K; Carter, A A; Carter, J R; Chang, C Y; Charlton, D G; Ciocca, C; Csilling, Akos; Cuffiani, M; Dado, S; de Roeck, A; De Wolf, E A; Desch, Klaus; Dienes, B; Donkers, M; Dubbert, J; Duchovni, E; Duckeck, G; Duerdoth, I P; Etzion, E; Fabbri, Franco Luigi; Feld, L; Ferrari, P; Fiedler, F; Fleck, I; Ford, M; Frey, A; Gagnon, P; Gary, J W; Gaycken, G; Geich-Gimbel, C; Giacomelli, G; Giacomelli, P; Giunta, M; Goldberg, J; Gross, E; Grunhaus, Jacob; Gruw, M; Gnther, P O; Sen-Gupta, A; Hajdu, C; Hamann, M; Hanson, G G; Harel, A; Hauschild, M; Hawkes, C M; Hawkings, R; Hemingway, Richard J; Herten, G; Heuer, R D; Hill, J C; Hcker, Andreas; Hoffman, K; Horvth, D; Igo-Kemenes, P; Ishii, K; Jeremie, H; Jovanovic, P; Junk, T R; Kanaya, N; Kanzaki, J; Karlen, Dean A; Kawagoe, K; Kawamoto, T; Keeler, Richard K; Kellogg, R G; Kennedy, B W; Klein, K; Klier, A; Kluth, S; Kobayashi, T; Kobel, M; Komamiya, S; Kramer, T; Krieger, P; Von Krogh, J; Krger, K; Khl, T; Kupper, M; Lafferty, G D; Landsman, Hagar Yal; Lanske, D; Layter, J G; Lellouch, D; Letts, J; Levinson, L; Lillich, J; Lloyd, S L; Loebinger, F K; L, J; Ludwig, A; Ludwig, J; Mader, W; Marcellini, S; Martin, A J; Masetti, G; Mashimo, T; Mttig, P; McKenna, J A; McPherson, R A; Meijers, F; Menges, W; Merritt, F S; Mes, H; Michelini, Aldo; Mihara, S; Mikenberg, G; Miller, D J; Moed, S; Mohr, W; Mori, T; Mutter, A; Nagai, K; Nakamura, I; Nanjo, H; Neal, H A; Nisius, R; O'Neale, S W; Oh, A; Okpara, A N; Oreglia, M J; Orito, S; Pahl, C; Psztor, G; Pater, J R; Pilcher, J E; Pinfold, J L; Plane, D E; Poli, B; Pooth, O; Przybycien, M B; Quadt, A; Rabbertz, K; Rembser, C; Renkel, P; Roney, J M; Rosati, S; Rozen, Y; Runge, K; Sachs, K; Saeki, T; Sarkisyan-Grinbaum, E; Schaile, A D; Schaile, O; Scharff-Hansen, P; Schieck, J; Schrner-Sadenius, T; Schrder, M; Schumacher, M; Scott, W G; Seuster, R; Shears, T G; Shen, B C; Sherwood, P; Skuja, A; Smith, A M; Sobie, R J; Sldner-Rembold, S; Span, F; Stahl, A; Strom, D; Strhmer, R; Tarem, S; Tasevsky, M; Teuscher, R; Thomson, M A; Torrence, E; Toya, D; Tran, P; Trigger, I; Trcsnyi, Z L; Tsur, E; Turner-Watson, M F; Ueda, I; Ujvri, B; Vollmer, C F; Vannerem, P; Vertesi, R; Verzocchi, M; Voss, H; Vossebeld, Joost Herman; Waller, D; Ward, C P; Ward, D R; Watkins, P M; Watson, A T; Watson, N K; Wells, P S; Wengler, T; Wermes, N; Wetterling, D; Wilson, G W; Wilson, J A; Wolf, G; Wyatt, T R; Yamashita, S; Zer-Zion, D; Zivkovic, L

2004-01-01T23:59:59.000Z

230

Scaling violations of quark and gluon jet fragmentation functions in $e^{+}e{-}$ annihilations at $\\sqrt{s}$ = 91.2 and 183-209 GeV  

E-Print Network [OSTI]

Flavour inclusive, udsc and b fragmentation functions in unbiased jets, and flavour inclusive, udsc, b and gluon fragmentation functions in biased jets are measured in e+e- annihilations from data collected at centre-of-mass energies of 91.2, and 183-209 GeV with the OPAL detector at LEP. The unbiased jets are defined by hemispheres of inclusive hadronic events, while the biased jet measurements are based on three-jet events selected with jet algorithms. Several methods are employed to extract the fragmentation functions over a wide range of scales. Possible biases are studied in the results are obtained. The fragmentation functions are compared to results from lower energy e+e- experiments and with earlier LEP measurements and are found to be consistent. Scaling violations are observed and are found to be stronger for the fragmentation functions of gluon jets than for those of quarks. The measured fragmentation functions are compared to three recent theoretical next-to-leading order calculations and to the p...

Abbiendi, G; kesson, P F; Alexander, G; Allison, J; Amaral, P; Anagnostou, G; Anderson, K J; Asai, S; Axen, D A; Azuelos, Georges; Bailey, I; Barberio, E; Barillari, T; Barlow, R J; Batley, J Richard; Bechtle, P; Behnke, T; Bell, K W; Bell, P J; Bella, G; Bellerive, A; Benelli, G; Bethke, Siegfried; Biebel, O; Boeriu, O; Bock, P; Boutemeur, M; Braibant, S; Brigliadori, L; Brown, R M; Bsser, K; Burckhart, H J; Campana, S; Carnegie, R K; Carter, A A; Carter, J R; Chang, C Y; Charlton, D G; Ciocca, C; Csilling, Akos; Cuffiani, M; Dado, S; de Roeck, A; De Wolf, E A; Desch, Klaus; Dienes, B; Donkers, M; Dubbert, J; Duchovni, E; Duckeck, G; Duerdoth, I P; Etzion, E; Fabbri, Franco Luigi; Feld, L; Ferrari, P; Fiedler, F; Fleck, I; Ford, M; Frey, A; Gagnon, P; Gary, J W; Gaycken, G; Geich-Gimbel, C; Giacomelli, G; Giacomelli, P; Giunta, M; Goldberg, J; Gross, E; Grunhaus, Jacob; Gruw, M; Gnther, P O; Sen-Gupta, A; Hajdu, C; Hamann, M; Hanson, G G; Harel, A; Hauschild, M; Hawkes, C M; Hawkings, R; Hemingway, Richard J; Herten, G; Heuer, R D; Hill, J C; Hoffman, K; Horvth, D; Igo-Kemenes, P; Ishii, K; Jeremie, H; Jovanovic, P; Junk, T R; Kanaya, N; Kanzaki, J; Karlen, Dean A; Kawagoe, K; Kawamoto, T; Keeler, Richard K; Kellogg, R G; Kennedy, B W; Kluth, S; Kobayashi, T; Kobel, M; Komamiya, S; Kramer, T; Krieger, P; Von Krogh, J; Krger, K; Khl, T; Kupper, M; Lafferty, G D; Landsman, Hagar Yal; Lanske, D; Layter, J G; Lellouch, D; Letts, J; Levinson, L; Lillich, J; Lloyd, S L; Loebinger, F K; L, J; Ludwig, A; Ludwig, J; Mader, W; Marcellini, S; Martin, A J; Masetti, G; Mashimo, T; Mttig, P; McKenna, J A; McPherson, R A; Meijers, F; Menges, W; Merritt, F S; Mes, H; Meyer, N; Michelini, Aldo; Mihara, S; Mikenberg, G; Miller, D J; Moed, S; Mohr, W; Mori, T; Mutter, A; Nagai, K; Nakamura, I; Nanjo, H; Neal, H A; Nisius, R; O'Neale, S W; Oh, A; Oreglia, M J; Orito, S; Pahl, C; Psztor, G; Pater, J R; Pilcher, J E; Pinfold, J L; Plane, D E; Poli, B; Pooth, O; Przybycien, M B; Quadt, A; Rabbertz, K; Rembser, C; Renkel, P; Roney, J M; Rozen, Y; Runge, K; Sachs, K; Saeki, T; Sarkisyan-Grinbaum, E; Schaile, A D; Schaile, O; Scharff-Hansen, P; Schieck, J; Schrner-Sadenius, T; Schrder, M; Schumacher, M; Scott, W G; Seuster, R; Shears, T G; Shen, B C; Sherwood, P; Skuja, A; Smith, A M; Sobie, R J; Sldner-Rembold, S; Span, F; Stahl, A; Strom, D; Strhmer, R; Tarem, S; Tasevsky, M; Teuscher, R; Thomson, M A; Torrence, E; Toya, D; Tran, P; Trigger, I; Trcsnyi, Z L; Tsur, E; Turner-Watson, M F; Ueda, I; Ujvri, B; Vollmer, C F; Vannerem, P; Vertesi, R; Verzocchi, M; Voss, H; Vossebeld, Joost Herman; Ward, C P; Ward, D R; Watkins, P M; Watson, A T; Watson, N K; Wells, P S; Wengler, T; Wermes, N; Wilson, G W; Wilson, J A; Wolf, G; Wyatt, T R; Yamashita, S; Zer-Zion, D; Zivkovic, L

2004-01-01T23:59:59.000Z

231

Search for invisibly decaying Higgs bosons in $e^{+}e^{-} \\rightarrow Z^{0}h^{0}$ production at $\\sqrt{s} = 183 - 209 GeV$  

E-Print Network [OSTI]

A search is performed for Higgs bosons decaying into invisible final states, produced in association with a Zo boson in e+e- collisions at energies between 183 and 209 GeV. The search is based on data samples collected by the OPAL detector at LEP corresponding to an integrated luminosity of about 660 pb-1. The analysis aims to select events containing the hadronic decay products of the Zo boson and large missing momentum, as expected from Higgs boson decay into a pair of stable weakly interacting neutral particles, such as the lightest neutralino in the Minimal Supersymmetric Standard Model. The same analysis is applied to a search for nearly invisible Higgs boson cascade decays into stable weakly interacting neutral particles. No excess over the expected background from Standard Model processes is observed. Limits on the production of invisibly decaying Higgs bosons produced in association with a Zo boson are derived. Assuming a branching ratio BR(ho->invisible)=1, a lower limit of 108.2 GeV is placed on the...

Abbiendi, G; kesson, P F; Alexander, G; Anagnostou, G; Anderson, K J; Asai, S; Axen, D; Bailey, I; Barberio, E; Barillari, T; Barlow, R J; Batley, R J; Bechtle, P; Behnke, T; Bell, K W; Bell, P J; Bella, G; Bellerive, A; Benelli, G; Bethke, S; Biebel, O; Boeriu, O; Bock, P; Boutemeur, M; Braibant, S; Brown, R M; Burckhart, H J; Campana, S; Capiluppi, P; Carnegie, R K; Carter, A A; Carter, J R; Chang, C Y; Charlton, D G; Ciocca, C; Csilling, A; Cuffiani, M; Dado, S; Dallavalle, G M; de Roeck, A; De Wolf, E A; Desch, K; Dienes, B; Dubbert, J; Duchovni, E; Duckeck, G; Duerdoth, I P; Etzion, E; Fabbri, F; Ferrari, P; Fiedler, F; Fleck, I; Ford, M; Frey, A; Gagnon, P; Gary, J W; Geich-Gimbel, C; Giacomelli, G; Giacomelli, P; Giunta, M; Goldberg, J; Gross, E; Grunhaus, J; Gruw, M; Sen-Gupta, A; Hajdu, C; Hamann, M; Hanson, G G; Harel, A; Hauschild, M; Hawkes, C M; Hawkings, R; Herten, G; Heuer, R D; Hill, J C; Horvth, D; Igo-Kemenes, P; Ishii, K; Jeremie, H; Jovanovic, P; Junk, T R; Kanzaki, J; Karlen, D; Kawagoe, K; Kawamoto, T; Keeler, R K; Kellogg, R G; Kennedy, B W; Kluth, S; Kobayashi, T; Kobel, M; Komamiya, S; Kramer, T; Krasznahorkay, A; Krieger, P; Von Krogh, J; Khl, T; Kupper, M; Lafferty, G D; Landsman, H; Lanske, D; Lellouch, D; Letts, J; Levinson, L; Lillich, J; Lloyd, S L; Loebinger, F K; L, J; Ludwig, A; Ludwig, J; Mader, W; Marcellini, S; Martin, A J; Mashimo, T; Mttig, P; McKenna, J; McPherson, R A; Meijers, F; Menges, W; Merritt, F S; Mes, H; Meyer, N; Michelini, A; Mihara, S; Mikenberg, G; Miller, D J; Mohr, W; Mori, T; Mutter, A; Nagai, K; Nakamura, I; Nanjo, H; Neal, H A; Nisius, R; O'Neale, S W; Oh, A; Oreglia, M J; Orito, S; Pahl, C; Psztor, G; Pater, J R; Pilcher, J E; Pinfold, J L; Plane, D E; Pooth, O; Przybycien, M; Quadt, A; Rabbertz, K; Rembser, C; Renkel, P; Roney, J M; Rossi, A M; Rozen, Y; Runge, K; Sachs, K; Saeki, T; Sarkisyan-Grinbaum, E; Schaile, A D; Schaile, O; Scharff-Hansen, P; Schiecks, J; Schrner-Sadenius, T; Schrder, M; Schumacher, M; Seuster, R; Shears, T G; Shen, B C; Sherwood, P; Skuja, A; Smith, A M; Sobie, R J; Sldner-Rembold, S; Span, F; Stahl, A; Strom, D; Strhmer, R; Tarem, S; Tasevsky, M; Teuscher, R; Thomson, M A; Torrence, E; Toya, D; Tran, P; Trigger, I; Trcsnyi, Z L; Tsur, E; Turner-Watson, M F; Ueda, I; Ujvri, B; Vollmer, C F; Vannerem, P; Vertesi, R; Verzocchi, M; Voss, H; Vossebeld, J; Ward, C P; Ward, D R; Watkins, P M; Watson, A T; Watson, N K; Wells, P S; Wengler, T; Wermes, N; Wilson, G W; Wilson, J A; Wolf, G; Wyatt, T R; Yamashita, S; Zer-Zion, D; Zivkovic, L

2010-01-01T23:59:59.000Z

232

Colour reconnection in $e^{+}e^{-} \\rightarrow W^{+}W^{-}$ at $\\sqrt{s}=189-209 GeV$  

E-Print Network [OSTI]

The effects of the final state interaction phenomenon known as colour reconnection are investigated at centre-of-mass energies in the range $\\sqrt{s}~ 189-209 GeV using the OPAL detector at LEP. Colour reconnection is expected to affect observables based on charged particles in hadronic decays of W+W-. Measurements of inclusive charged particle multiplicities, and of their angular distribution with respect to the four jet axes of the events, are used to test models of colour reconnection. The data are found to exclude extreme scenarios of the Sjostrand-Khoze Type I (SK-I) model and are compatible with other models, both with and without colour reconnection effects. In the context of the SK-I model, the best agreement with data is obtained for a reconnection probability of 37%. Assuming no colour reconnection, the charged particle multiplicity in hadronically decaying W bosons is measured to be (nqqch) = 19.38+-0.05(stat.)+-0.08 (syst.).

Abbiendi, G; kesson, P F; Alexander, G; Allison, J; Amaral, P; Anagnostou, G; Anderson, K J; Asai, S; Axen, D A; Bailey, I; Barberio, E; Barillari, T; Barlow, R J; Batley, J Richard; Bechtle, P; Behnke, T; Bell, K W; Bell, P J; Bella, G; Bellerive, A; Benelli, G; Bethke, Siegfried; Biebel, O; Boeriu, O; Bock, P; Boutemeur, M; Braibant, S; Brown, R M; Burckhart, H J; Campana, S; Capiluppi, P; Carnegie, R K; Carter, A A; Carter, J R; Chang, C Y; Charlton, D G; Ciocca, C; Csilling, A; Cuffiani, M; Dado, S; de Roeck, A; De Wolf, E A; Desch, Klaus; Dienes, B; Donkers, M; Dubbert, J; Duchovni, E; Duckeck, G; Duerdoth, I P; Etzion, E; Fabbri, Franco Luigi; Ferrari, P; Fiedler, F; Fleck, I; Ford, M; Frey, A; Gagnon, P; Gary, J W; Geich-Gimbel, C; Giacomelli, G; Giacomelli, P; Giunta, M; Goldberg, J; Gross, E; Grunhaus, Jacob; Gruw, M; Gnther, P O; Sen-Gupta, A; Hajdu, C; Hamann, M; Hanson, G G; Harel, A; Hauschild, M; Hawkes, C M; Hawkings, R; Hemingway, R J; Herten, G; Heuer, R D; Hill, J C; Hoffman, K; Horvth, D; Igo-Kemenes, P; Ishii, K; Jeremie, H; Jovanovic, P; Junk, T R; Kanzaki, J; Karlen, Dean A; Kawagoe, K; Kawamoto, T; Keeler, R K; Kellogg, R G; Kennedy, B W; Kluth, S; Kobayashi, T; Kobel, M; Komamiya, S; Kramer, T; Krieger, P; Von, J H; Krogh, A; Khl, T; Kupper, M; Lafferty, G D; Landsman, Hagar Yal; Lanske, D; Lellouch, D; Letts, J; Levinson, L; Lillich, J; Lloyd, S L; Loebinger, F K; L, J; Ludwig, A; Ludwig, J; Mader, W; Marcellini, S; Martin, A J; Masetti, G; Mashimo, T; Mttig, P; McKenna, J A; McPherson, R A; Meijers, F; Menges, W; Merritt, F S; Mes, H; Meyer, N; Michelini, A; Mihara, S; Mikenberg, G; Miller, D J; Mohr, W; Mori, T; Mutter, A; Nagai, K; Nakamura, I; Nanjo, H; Neal, H A; Nisius, R; O'Neale, S W; Oh, A; Oreglia, M J; Orito, S; Pahl, C; Psztor, G; Pater, J R; Pilcher, J E; Pinfold, J L; Plane, D E; Pooth, O; Przybycien, M B; Quadt, A; Rabbertz, K; Rembser, C; Renkel, P; Roney, J M; Rossi, A M; Rozen, Y; Runge, K; Sachs, K; Saeki, T; Sarkisyan-Grinbaum, E; Schaile, A D; Schaile, O; Scharff-Hansen, P; Schieck, J; Schrner-Sadenius, T; Schrder, M; Schumacher, M; Seuster, R; Shears, T G; Shen, B C; Sherwood, P; Skuja, A; Smith, A M; Sobie, R J; Sldner-Rembold, S; Span, F; Stahl, A; Strom, D; Strhmer, R; Tarem, S; Tasevsky, M; Teuscher, R; Thomson, M A; Torrence, E; Toya, D; Tran, P; Trigger, I; Trcsnyi, Z L; Tsur, E; Turner-Watson, M F; Ueda, I; Ujvri, B; Vollmer, C F; Vannerem, P; Vertesi, R; Verzocchi, M; Voss, H; Vossebeld, Joost Herman; Ward, C P; Ward, D R; Watkins, P M; Watson, A T; Watson, N K; Wells, P S; Wengler, T; Wermes, N; Wilson, G W; Wilson, J A; Wolf, G; Wyatt, T R; Yamashita, S; Zer-Zion, D; Zivkovic, L

2006-01-01T23:59:59.000Z

233

Experimental studies of unbiased gluon jets from $e^{+}e^{-}$ annihilations using the jet boost algorithm  

E-Print Network [OSTI]

We present the first experimental results based on the jet boost algorithm, a technique to select unbiased samples of gluon jets in e+e- annihilations, i.e. gluon jets free of biases introduced by event selection or jet finding criteria. Our results are derived from hadronic Z0 decays observed with the OPAL detector at the LEP e+e- collider at CERN. First, we test the boost algorithm through studies with Herwig Monte Carlo events and find that it provides accurate measurements of the charged particle multiplicity distributions of unbiased gluon jets for jet energies larger than about 5 GeV, and of the jet particle energy spectra (fragmentation functions) for jet energies larger than about 14 GeV. Second, we apply the boost algorithm to our data to derive unbiased measurements of the gluon jet multiplicity distribution for energies between about 5 and 18 GeV, and of the gluon jet fragmentation function at 14 and 18 GeV. In conjunction with our earlier results at 40 GeV, we then test QCD calculations for the en...

Abbiendi, G; kesson, P F; Alexander, G; Allison, J; Amaral, P; Anagnostou, G; Anderson, K J; Arcelli, S; Asai, S; Axen, D A; Azuelos, Georges; Bailey, I; Barberio, E; Barillari, T; Barlow, R J; Batley, J Richard; Bechtle, P; Behnke, T; Bell, K W; Bell, P J; Bella, G; Bellerive, A; Benelli, G; Bethke, Siegfried; Biebel, O; Boeriu, O; Bock, P; Boutemeur, M; Braibant, S; Brigliadori, L; Brown, R M; Bsser, K; Burckhart, H J; Campana, S; Carnegie, R K; Caron, B; Carter, A A; Carter, J R; Chang, C Y; Charlton, D G; Ciocca, C; Csilling, Akos; Cuffiani, M; Dado, S; de Roeck, A; De Wolf, E A; Desch, Klaus; Dienes, B; Donkers, M; Dubbert, J; Duchovni, E; Duckeck, G; Duerdoth, I P; Etzion, E; Fabbri, Franco Luigi; Feld, L; Ferrari, P; Fiedler, F; Fleck, I; Ford, M; Frey, A; Frtjes, A; Gagnon, P; Gary, J W; Gaycken, G; Geich-Gimbel, C; Giacomelli, G; Giacomelli, P; Giunta, M; Goldberg, J; Gross, E; Grunhaus, Jacob; Gruw, M; Gnther, P O; Sen-Gupta, A; Hajdu, C; Hamann, M; Hanson, G G; Harel, A; Hauschild, M; Hawkes, C M; Hawkings, R; Hemingway, Richard J; Hensel, C; Herten, G; Heuer, R D; Hill, J C; Hoffman, K; Horvth, D; Igo-Kemenes, P; Ishii, K; Jeremie, H; Jovanovic, P; Junk, T R; Kanaya, N; Kanzaki, J; Karlen, Dean A; Kawagoe, K; Kawamoto, T; Keeler, Richard K; Kellogg, R G; Kennedy, B W; Klein, K; Klier, A; Kluth, S; Kobayashi, T; Kobel, M; Komamiya, S; Kormos, L L; Kramer, T; Krieger, P; Von Krogh, J; Krger, K; Khl, T; Kupper, M; Lafferty, G D; Landsman, Hagar Yal; Lanske, D; Layter, J G; Lellouch, D; Letts, J; Levinson, L; Lillich, J; Lloyd, S L; Loebinger, F K; L, J; Ludwig, A; Ludwig, J; MacPherson, A; Mader, W; Marcellini, S; Martin, A J; Masetti, G; Mashimo, T; Mttig, P; McDonald, W J; McKenna, J A; McMahon, T J; McPherson, R A; Meijers, F; Menges, W; Merritt, F S; Mes, H; Michelini, Aldo; Mihara, S; Mikenberg, G; Miller, D J; Moed, S; Mohr, W; Mori, T; Mutter, A; Nagai, K; Nakamura, I; Nanjo, H; Neal, H A; Nisius, R; O'Neale, S W; Oh, A; Okpara, A N; Oreglia, M J; Orito, S; Pahl, C; Psztor, G; Pater, J R; Pilcher, J E; Pinfold, J L; Plane, D E; Poli, B; Polok, J; Pooth, O; Przybycien, M B; Quadt, A; Rabbertz, K; Rembser, C; Renkel, P; Roney, J M; Rosati, S; Rozen, Y; Runge, K; Sachs, K; Saeki, T; Sarkisyan-Grinbaum, E; Schaile, A D; Schaile, O; Scharff-Hansen, P; Schieck, J; Schrner-Sadenius, T; Schrder, M; Schumacher, M; Schwick, C; Scott, W G; Seuster, R; Shears, T G; Shen, B C; Sherwood, P; Skuja, A; Smith, A M; Sobie, R J; Sldner-Rembold, S; Span, F; Stahl, A; Stephens, K; Strom, D; Strhmer, R; Tarem, S; Tasevsky, M; Teuscher, R; Thomson, M A; Torrence, E; Toya, D; Tran, P; Trigger, I; Trcsnyi, Z L; Tsur, E; Turner-Watson, M F; Ueda, I; Ujvri, B; Vollmer, C F; Vannerem, P; Vertesi, R; Verzocchi, M; Voss, H; Vossebeld, Joost Herman; Waller, D; Ward, C P; Ward, D R; Watkins, P M; Watson, A T; Watson, N K; Wells, P S; Wengler, T; Wermes, N; Wetterling, D; Wilson, G W; Wilson, J A; Wolf, G; Wyatt, T R; Yamashita, S; Zer-Zion, D; Zivkovic, L

2004-01-01T23:59:59.000Z

234

QCD analyses and determinations of $\\alpha_{s}$ in $e^{+}e^{-}$ annihilation at energies between 35 and 189 GeV  

E-Print Network [OSTI]

We employ data taken by the JADE and OPAL experiments for an integrated QCD study in hadronic e+e- annihilations at c.m.s. energies ranging from 35 GeV through 189 GeV. The study is based on jet-multiplicity related observables. The observables are obtained to high jet resolution scales with the JADE, Durham, Cambridge and cone jet finders, and compared with the predictions of various QCD and Monte Carlo models. The strong coupling strength, alpha_s, is determined at each energy by fits of O(alpha_s^2) calculations, as well as matched O(alpha_s^2) and NLLA predictions, to the data. Matching schemes are compared, and the dependence of the results on the choice of the renormalization scale is investigated. The combination of the results using matched predictions gives alpha_s(MZ)=0.1187+{0.0034}-{0.0019}. The strong coupling is also obtained, at lower precision, from O(alpha_s^2) fits of the c.m.s. energy evolution of some of the observables. A qualitative comparison is made between the data and a recent MLLA p...

Pfeifenschneider, P; Movilla-Fernndez, P A; Abbiendi, G; Ackerstaff, K; kesson, P F; Alexander, Gideon; Allison, J; Anderson, K J; Arcelli, S; Asai, S; Ashby, S F; Axen, D A; Azuelos, Georges; Bailey, I; Ball, A H; Barberio, E; Barlow, R J; Batley, J Richard; Baumann, S; Behnke, T; Bell, K W; Bella, G; Bellerive, A; Bentvelsen, Stanislaus Cornelius Maria; Bethke, Siegfried; Biguzzi, A; Bloodworth, Ian J; Bock, P; Bhme, J; Boeriu, O; Bonacorsi, D; Boutemeur, M; Braibant, S; Bright-Thomas, P G; Brigliadori, L; Brown, R M; Burckhart, Helfried J; Cammin, J; Capiluppi, P; Carnegie, R K; Carter, A A; Carter, J R; Chang, C Y; Charlton, D G; Chrisman, D; Ciocca, C; Clarke, P E L; Clay, E; Cohen, I; Cooke, O C; Couchman, J; Couyoumtzelis, C; Coxe, R L; Cuffiani, M; Dado, S; Dallavalle, G M; Dallison, S; Davis, R; de Roeck, A; Dervan, P J; Desch, Klaus; Dienes, B; Dixit, M S; Donkers, M; Dubbert, J; Duchovni, E; Duckeck, G; Duerdoth, I P; Estabrooks, P G; Etzion, E; Fabbri, Franco Luigi; Fanfani, A; Fanti, M; Faust, A A; Feld, L; Ferrari, P; Fiedler, F; Fierro, M; Fleck, I; Frey, A; Frtjes, A; Futyan, D I; Gagnon, P; Gary, J W; Gaycken, G; Geich-Gimbel, C; Giacomelli, G; Giacomelli, P; Gingrich, D M; Glenzinski, D A; Goldberg, J; Gorn, W; Grandi, C; Graham, K; Gross, E; Grunhaus, Jacob; Gruw, M; Gnther, P O; Hajdu, C; Hanson, G G; Hansroul, M; Hapke, M; Harder, K; Harel, A; Hargrove, C K; Harin-Dirac, M; Hauke, A; Hauschild, M; Hawkes, C M; Hawkings, R; Hemingway, Richard J; Hensel, C; Herten, G; Heuer, R D; Hildreth, M D; Hill, J C; Hobson, P R; Hcker, Andreas; Hoffman, K; Homer, R James; Honma, A K; Horvth, D; Hossain, K R; Howard, R; Hntemeyer, P; Igo-Kemenes, P; Imrie, D C; Ishii, K; Jacob, F R; Jawahery, A; Jeremie, H; Jimack, Martin Paul; Jones, C R; Jovanovic, P; Junk, T R; Kanaya, N; Kanzaki, J I; Karapetian, G V; Karlen, D A; Kartvelishvili, V G; Kawagoe, K; Kawamoto, T; Kayal, P I; Keeler, Richard K; Kellogg, R G; Kennedy, B W; Kim, D H; Klier, A; Kobayashi, T; Kobel, M; Kokott, T P; Kolrep, M; Komamiya, S; Kowalewski, R V; Kress, T; Krieger, P; Von Krogh, J; Khl, T; Kupper, M; Kyberd, P; Lafferty, G D; Landsman, Hagar Yal; Lanske, D; Lawson, I; Layter, J G; Leins, A; Lellouch, Daniel; Letts, J; Levinson, L; Liebisch, R; Lillich, J; List, B; Littlewood, C; Lloyd, A W; Lloyd, S L; Loebinger, F K; Long, G D; Losty, Michael J; L, J; Ludwig, J; Macchiolo, A; MacPherson, A L; Mader, W F; Mannelli, M; Marcellini, S; Marchant, T E; Martin, A J; Martin, J P; Martnez, G; Mashimo, T; Mttig, P; McDonald, W J; McKenna, J A; McMahon, T J; McPherson, R A; Meijers, F; Mndez-Lorenzo, P; Merritt, F S; Mes, H; Meyer, I; Michelini, Aldo; Mihara, S; Mikenberg, G; Miller, D J; Mohr, W; Montanari, A; Mori, T; Nagai, K; Nakamura, I; Neal, H A; Nisius, R; O'Neale, S W; Oakham, F G; Odorici, F; gren, H O; Okpara, A N; Oreglia, M J; Orito, S; Psztor, G; Pater, J R; Patrick, G N; Patt, J; Prez-Ochoa, R; Pfeifenschneider, P; Pilcher, J E; Pinfold, James L; Plane, D E; Poli, B; Polok, J; Przybycien, M B; Quadt, A; Rembser, C; Rick, Hartmut; Robins, S A; Rodning, N L; Roney, J M; Rosati, S; Roscoe, K; Rossi, A M; Rozen, Y; Runge, K; Runlfsson, O; Rust, D R; Sachs, K; Saeki, T; Sahr, O; Sang, W M; Sarkisyan-Grinbaum, E; Sbarra, C; Schaile, A D; Schaile, O; Scharff-Hansen, P; Schieck, J; Schmitt, S; Schning, A; Schrder, M; Schumacher, M; Schwick, C; Scott, W G; Seuster, R; Shears, T G; Shen, B C; Shepherd-Themistocleous, C H; Sherwood, P; Siroli, G P; Skuja, A; Smith, A M; Snow, G A; Sobie, Randall J; Sldner-Rembold, S; Spagnolo, S; Sproston, M; Stahl, A; Stephens, K; Stoll, K; Strom, D; Strhmer, R; Surrow, B; Talbot, S D; Tarem, S; Taylor, R J; Teuscher, R; Thiergen, M; Thomas, J; Thomson, M A; Torrence, E; Towers, S; Trefzger, T M; Trigger, I; Trcsnyi, Z L; Tsur, E; Turner-Watson, M F; Ueda, I; Van Kooten, R; Vannerem, P; Verzocchi, M; Voss, H; Waller, D; Ward, C P; Ward, D R; Watkins, P M; Watson, A T; Watson, N K; Wells, P S; Wengler, T; Wermes, N; Wetterling, D; White, J S; Wilson, G W; Wilson, J A; Wyatt, T R; Yamashita, S; Zacek, V; Zer-Zion, D; Jade, The

2000-01-01T23:59:59.000Z

235

A search for neutral Higgs bosons in the MSSM and models with two scalar field doublets  

E-Print Network [OSTI]

A search is described for the neutral Higgs bosons h^0 and A^0 predicted by models with two scalar field doublets and, in particular, the Minimal Supersymmetric Standard Model (MSSM). The search in the Z^0 h^0 and h^0 A^0 production channels is based on data corresponding to an integrated luminosity of 25 pb^{-1} from e^+e^- collisions at centre-of-mass energies between 130 and 172GeV collected with the OPAL detector at LEP. The observation of a number of candidates consistent with Standard Model background expectations is used in combination with earlier results from data collected at the Z^0 resonance to set limits on m_h and m_A in general models with two scalar field doublets and in the MSSM. For example, in the MSSM, for tan(beta) > 1, minimal and maximal scalar top quark mixing and soft SUSY-breaking masses of 1 TeV, the 95% confidence level limits m_h > 59.0 GeV and m_A > 59.5 GeV are obtained. For the first time, the MSSM parameter space is explored in a detailed scan.

Ackerstaff, K; Allison, J; Altekamp, N; Anderson, K J; Anderson, S; Arcelli, S; Asai, S; Ashby, S F; Axen, D A; Azuelos, Georges; Ball, A H; Barberio, E; Barlow, R J; Bartoldus, R; Batley, J Richard; Baumann, S; Bechtluft, J; Behnke, T; Bell, K W; Bella, G; Bentvelsen, Stanislaus Cornelius Maria; Bethke, Siegfried; Betts, S; Biebel, O; Biguzzi, A; Bird, S D; Blobel, Volker; Bloodworth, Ian J; Bobinski, M; Bock, P; Bonacorsi, D; Boutemeur, M; Braibant, S; Brigliadori, L; Brown, R M; Burckhart, Helfried J; Burgard, C; Brgin, R; Capiluppi, P; Carnegie, R K; Carter, A A; Carter, J R; Chang, C Y; Charlton, D G; Chrisman, D; Clarke, P E L; Cohen, I; Conboy, J E; Cooke, O C; Couyoumtzelis, C; Coxe, R L; Cuffiani, M; Dado, S; Dallapiccola, C; Dallavalle, G M; Davis, R; De Jong, S; del Pozo, L A; de Roeck, A; Desch, Klaus; Dienes, B; Dixit, M S; Doucet, M; Duchovni, E; Duckeck, G; Duerdoth, I P; Eatough, D; Estabrooks, P G; Etzion, E; Evans, H G; Evans, M; Fabbri, Franco Luigi; Fanfani, A; Fanti, M; Faust, A A; Feld, L; Fiedler, F; Fierro, M; Fischer, H M; Fleck, I; Folman, R; Fong, D G; Foucher, M; Frtjes, A; Futyan, D I; Gagnon, P; Gary, J W; Gascon, J; Gascon-Shotkin, S M; Geddes, N I; Geich-Gimbel, C; Geralis, T; Giacomelli, G; Giacomelli, P; Giacomelli, R; Gibson, V; Gibson, W R; Gingrich, D M; Glenzinski, D A; Goldberg, J; Goodrick, M J; Gorn, W; Grandi, C; Gross, E; Grunhaus, Jacob; Gruw, M; Hajdu, C; Hanson, G G; Hansroul, M; Hapke, M; Hargrove, C K; Hart, P A; Hartmann, C; Hauschild, M; Hawkes, C M; Hawkings, R; Hemingway, Richard J; Herndon, M; Herten, G; Heuer, R D; Hildreth, M D; Hill, J C; Hillier, S J; Hobson, P R; Hcker, Andreas; Homer, R James; Honma, A K; Horvth, D; Hossain, K R; Howard, R; Hntemeyer, P; Hutchcroft, D E; Igo-Kemenes, P; Imrie, D C; Ishii, K; Jawahery, A; Jeffreys, P W; Jeremie, H; Jimack, Martin Paul; Joly, A; Jones, C R; Jones, M; Jost, U; Jovanovic, P; Junk, T R; Kanzaki, J I; Karlen, D A; Kartvelishvili, V G; Kawagoe, K; Kawamoto, T; Kayal, P I; Keeler, Richard K; Kellogg, R G; Kennedy, B W; Kirk, J; Klier, A; Kluth, S; Kobayashi, T; Kobel, M; Koetke, D S; Kokott, T P; Kolrep, M; Komamiya, S; Kowalewski, R V; Kress, T; Krieger, P; Von Krogh, J; Kyberd, P; Lafferty, G D; Lahmann, R; Lai, W P; Lanske, D; Lauber, J; Lautenschlager, S R; Lawson, I; Layter, J G; Lazic, D; Lee, A M; Lefebvre, E; Lellouch, Daniel; Letts, J; Levinson, L; List, B; Lloyd, S L; Loebinger, F K; Long, G D; Losty, Michael J; Ludwig, J; Liu, D; Macchiolo, A; MacPherson, A L; Mannelli, M; Marcellini, S; Markopoulos, C; Markus, C; Martin, A J; Martin, J P; Martnez, G; Mashimo, T; Mttig, P; McDonald, W J; McKenna, J A; McKigney, E A; McMahon, T J; McPherson, R A; Meijers, F; Menke, S; Merritt, F S; Mes, H; Meyer, J; Michelini, Aldo; Mikenberg, G; Miller, D J; Mincer, A; Mir, R; Mohr, W; Montanari, A; Mori, T; Mihara, S; Nagai, K; Nakamura, I; Neal, H A; Nellen, B; Nisius, R; O'Neale, S W; Oakham, F G; Odorici, F; gren, H O; Oh, A; Oldershaw, N J; Oreglia, M J; Orito, S; Plinks, J; Psztor, G; Pater, J R; Patrick, G N; Patt, J; Prez-Ochoa, R; Petzold, S; Pfeifenschneider, P; Pilcher, J E; Pinfold, J L; Plane, D E; Poffenberger, P R; Poli, B; Posthaus, A; Rembser, C; Robertson, S; Robins, S A; Rodning, N L; Roney, J M; Rooke, A M; Rossi, A M; Routenburg, P; Rozen, Y; Runge, K; Runlfsson, O; Ruppel, U; Rust, D R; Sachs, K; Saeki, T; Sahr, O; Sang, W M; Sarkisyan-Grinbaum, E; Sbarra, C; Schaile, A D; Schaile, O; Scharf, F; Scharff-Hansen, P; Schieck, J; Schleper, P; Schmitt, B; Schmitt, S; Schning, A; Schrder, M; Schumacher, M; Schwick, C; Scott, W G; Shears, T G; Shen, B C; Shepherd-Themistocleous, C H; Sherwood, P; Siroli, G P; Sittler, A; Skillman, A; Skuja, A; Smith, A M; Snow, G A; Sobie, Randall J; Sldner-Rembold, S; Springer, R W; Sproston, M; Stephens, K; Steuerer, J; Stockhausen, B; Stoll, K; Strom, D; Strhmer, R; Szymanski, P; Tafirout, R; Talbot, S D; Taras, P; Tarem, S; Teuscher, R; Thiergen, M; Thomson, M A; Von Trne, E; Torrence, E; Towers, S; Trigger, I; Trcsnyi, Z L; Tsur, E; Turcot, A S; Turner-Watson, M F; Ueda, I; Utzat, P; Van Kooten, R; Vannerem, P; Verzocchi, M; Vikas, P; Vokurka, E H; Voss, H; Wckerle, F; Wagner, A; Ward, C P; Ward, D R; Watkins, P M; Watson, A T; Watson, N K; Wells, P S; Wermes, N; White, J S; Wilson, G W; Wilson, J A; Wyatt, T R; Yamashita, S; Yekutieli, G; Zacek, V; Zer-Zion, D

1998-01-01T23:59:59.000Z

236

Measurements of the QED Structure of the Photon  

E-Print Network [OSTI]

The structure of both quasi-real and highly virtual photons is investigated using the reaction e+e- -> e+e-mu+mu-, proceeding via the exchange of two photons. The results are based on the complete OPAL dataset taken at e+e- centre-of-mass energies close to the mass of the Z boson. The QED structure function F_2^gamma and the differential cross-section dsigdx for quasi-real photons are obtained as functions of the fractional momentum x from the muon momentum which is carried by the struck muon in the quasi-real photon for values of Q**2 ranging from 1.5 to 400 GeV**2. The differential cross-section dsigdx for highly virtual photons is measured for 1.5 P**2. Based on azimuthal correlations the QED structure functions F_A^gamma and F_B^gamma for quasi-real photons are determined for an average Q**2 of 5.4 GeV**2.

Abbiendi, G; Alexander, Gideon; Allison, J; Altekamp, N; Anderson, K J; Anderson, S; Arcelli, S; Asai, S; Ashby, S F; Axen, D A; Azuelos, Georges; Ball, A H; Barberio, E; Barlow, R J; Batley, J Richard; Baumann, S; Bechtluft, J; Behnke, T; Bell, K W; Bella, G; Bellerive, A; Bentvelsen, Stanislaus Cornelius Maria; Bethke, Siegfried; Betts, S; Biebel, O; Biguzzi, A; Blobel, Volker; Bloodworth, Ian J; Bock, P; Bhme, J; Bonacorsi, D; Boutemeur, M; Braibant, S; Bright-Thomas, P G; Brigliadori, L; Brown, R M; Burckhart, Helfried J; Capiluppi, P; Carnegie, R K; Carter, A A; Carter, J R; Chang, C Y; Charlton, D G; Chrisman, D; Ciocca, C; Clarke, P E L; Clay, E; Cohen, I; Conboy, J E; Cooke, O C; Couyoumtzelis, C; Coxe, R L; Cuffiani, M; Dado, S; Dallavalle, G M; Davis, R; De Jong, S; de Roeck, A; Dervan, P J; Desch, Klaus; Dienes, B; Dixit, M S; Doucet, M; Dubbert, J; Duchovni, E; Duckeck, G; Duerdoth, I P; Estabrooks, P G; Etzion, E; Fabbri, Franco Luigi; Fanfani, A; Fanti, M; Faust, A A; Fiedler, F; Fierro, M; Fleck, I; Folman, R; Frey, A; Frtjes, A; Futyan, D I; Gagnon, P; Gary, J W; Gascon, J; Gascon-Shotkin, S M; Gaycken, G; Geich-Gimbel, C; Giacomelli, G; Giacomelli, P; Gibson, V; Gibson, W R; Gingrich, D M; Glenzinski, D A; Goldberg, J; Gorn, W; Grandi, C; Graham, K; Gross, E; Grunhaus, Jacob; Gruw, M; Hanson, G G; Hansroul, M; Hapke, M; Harder, K; Harel, A; Hargrove, C K; Hauschild, M; Hawkes, C M; Hawkings, R; Hemingway, Richard J; Herndon, M; Herten, G; Heuer, R D; Hildreth, M D; Hill, J C; Hobson, P R; Hoch, M; Hcker, Andreas; Hoffman, K; Homer, R James; Honma, A K; Horvth, D; Hossain, K R; Howard, R; Hntemeyer, P; Igo-Kemenes, P; Imrie, D C; Ishii, K; Jacob, F R; Jawahery, A; Jeremie, H; Jimack, Martin Paul; Jones, C R; Jovanovic, P; Junk, T R; Kanzaki, J I; Karlen, D A; Kartvelishvili, V G; Kawagoe, K; Kawamoto, T; Kayal, P I; Keeler, Richard K; Kellogg, R G; Kennedy, B W; Kim, D H; Klier, A; Kobayashi, T; Kobel, M; Kokott, T P; Kolrep, M; Komamiya, S; Kowalewski, R V; Kress, T; Krieger, P; Von Krogh, J; Khl, T; Kyberd, P; Lafferty, G D; Landsman, Hagar Yal; Lanske, D; Lauber, J; Lautenschlager, S R; Lawson, I; Layter, J G; Lazic, D; Lee, A M; Lellouch, Daniel; Letts, J; Levinson, L; Liebisch, R; List, B; Littlewood, C; Lloyd, A W; Lloyd, S L; Loebinger, F K; Long, G D; Losty, Michael J; L, J; Ludwig, J; Liu, D; Macchiolo, A; MacPherson, A L; Mader, W F; Mannelli, M; Marcellini, S; Markopoulos, C; Martin, A J; Martin, J P; Martnez, G; Mashimo, T; Mttig, P; McDonald, W J; McKenna, J A; McKigney, E A; McMahon, T J; McPherson, R A; Meijers, F; Menke, S; Merritt, F S; Mes, H; Meyer, J; Michelini, Aldo; Mihara, S; Mikenberg, G; Miller, D J; Mir, R; Mohr, W; Montanari, A; Mori, T; Nagai, K; Nakamura, I; Neal, H A; Nisius, R; O'Neale, S W; Oakham, F G; Odorici, F; gren, H O; Oreglia, M J; Orito, S; Plinks, J; Psztor, G; Pater, J R; Patrick, G N; Patt, J; Prez-Ochoa, R; Petzold, S; Pfeifenschneider, P; Pilcher, J E; Pinfold, James L; Plane, D E; Poffenberger, P R; Poli, B; Polok, J; Przybycien, M B; Rembser, C; Rick, Hartmut; Robertson, S; Robins, S A; Rodning, N L; Roney, J M; Rosati, S; Roscoe, K; Rossi, A M; Rozen, Y; Runge, K; Runlfsson, O; Rust, D R; Sachs, K; Saeki, T; Sahr, O; Sang, W M; Sarkisyan-Grinbaum, E; Sbarra, C; Schaile, A D; Schaile, O; Scharff-Hansen, P; Schieck, J; Schmitt, S; Schning, A; Schrder, M; Schumacher, M; Schwick, C; Scott, W G; Seuster, R; Shears, T G; Shen, B C; Shepherd-Themistocleous, C H; Sherwood, P; Siroli, G P; Sittler, A; Skuja, A; Smith, A M; Snow, G A; Sobie, Randall J; Sldner-Rembold, S; Spagnolo, S; Sproston, M; Stahl, A; Stephens, K; Steuerer, J; Stoll, K; Strom, D; Strhmer, R; Surrow, B; Talbot, S D; Taras, P; Tarem, S; Teuscher, R; Thiergen, M; Thomas, J; Thomson, M A; Torrence, E; Towers, S; Trigger, I; Trcsnyi, Z L; Tsur, E; Turcot, A S; Turner-Watson, M F; Ueda, I; Van Kooten, R; Vannerem, P; Verzocchi, M; Voss, H; Wckerle, F; Wagner, A; Ward, C P; Ward, D R; Watkins, P M; Watson, A T; Watson, N K; Wells, P S; Wermes, N; White, J S; Wilson, G W; Wilson, J A; Wyatt, T R; Yamashita, S; Yekutieli, G; Zacek, V; Zer-Zion, D

1999-01-01T23:59:59.000Z

237

Bose-Einstein study of position-momentum correlations of charged pions in hadronic $Z^{0}$ decays  

E-Print Network [OSTI]

A study of Bose-Einstein correlations in pairs of identically charged pions produced in e+e- annihilations at the Z0 peak has been performed for the first time assuming a non-static emitting source. The results are based on the high statistics data obtained with the OPAL detector at LEP. The correlation functions have been analyzed in intervals of the average pair transverse momentum and of the pair rapidity, in order to study possible correlations between the pion production points and their momenta (position-momentum correlations). The Yano-Koonin and the Bertsch-Pratt parameterizations have been fitted to the measured correlation functions to estimate the geometrical parameters of the source as well as the velocity of the source elements with respect to the overall centre-of-mass frame. The source rapidity is found to scale approximately with the pair rapidity, and both the longitudinal and transverse source dimensions are found to decrease for increasing average pair transverse momenta.

Abbiendi, G; kesson, P F; Alexander, G; Anagnostou, G; Anderson, K J; Asai, S; Axen, D; Bailey, I; Barberio, E; Barillari, T; Barlow, R J; Batley, R J; Bechtle, P; Behnke, T; Bell, K H; Bell, P J; Bella, G; Bellerive, A; Benelli, G; Bethke, S; Biebel, O; Boeriu, O; Bock, P; Boutemeur, M; Braibant, S; Brown, R H; Burckhart, H J; Campana, S; Capiluppi, P; Carnegie, R K; Carter, A A; Carter, J R; Chang, C Y; Charlton, D C; Ciocca, C; Csilling, A; Cuffiani, M; Dado, S; Dallavalle, M; de Roeck, A; De Wolf, E A; Desch, K; Dienes, B; Dubbert, J; Duchovni, E; Duckeck, G; Duerdoth, I P; Etzion, E; Fabbri, F; Ferrari, P; Fiedler, F; Fleck, I; Ford, M; Frey, A; Gagnon, P; Gary, J W; Geich-Gimbel, C; Giacomelli, G; Giacomelli, P; Giunta, M; Goldberg, J; Gross, E; Grunhaus, J; Gruw, M; Sen-Gupta, A; Hajdu, C; Hamann, M; Hanson, G H; Harel, A; Hauschild, M; Hawkes, C M; Hawkings, R; Herten, G; Heuer, R D; Hill, J C; Horvth, D; Igo-Kemenes, P; Ishii, K; Jeremie, H; Jovanovic, P; Junk, T R; Kanzaki, J; Karlen, D; Kawagoe, K; Kawamoto, T; Keeler, R K; Kellogg, R G; Kennedy, B W; Kluth, S; Kobayashi, T; Kobel, M; Komamiya, S; Kramer, T; Krasznahorkays, A; Krieger, P; Von Krogh, J; Khl, T; Kupper, M; Lafferty, G D; Landsman, H; Lanske, D; Lellouch, D; Letts, J; Levinson, L; Lillich, J; Lloyd, S L; Loebinger, F K; L, J; Ludwig, A; Ludwig, J; Mader, W; Marcellini, S; Martin, A J; Mashimo, T; Mttig, P; McKenna, J; McPherson, R A; Meijers, F; Menges, W; Merritt, F S; Mes, H; Meyer, N; Michelini, A; Mihara, S; Mikenberg, G; Miller, D J; Mohr, W; Mori, T; Mutter, A; Nagai, K; Nakamura, I; Nanjo, H; Neal, H A; Nisius, R; O'Neale, S W; Oh, A; Oreglia, M J; Orito, S; Pahl, C; Psztor, G; Pater, J R; Pilcher, J E; Pinfold, J L; Plane, D E; Pooth, O; Przybycien, M; Quadt, A; Rabbertz, K; Rembser, C; Renkel, P; Roney, J M; Rossi, A M; Rozen, Y; Runge, K; Sachs, K; Saeki, T; Sarkisyan-Grinbaum, E; Schaile, A D; Schaile, O; Scharff-Hansen, P; Schiecks, J; Schrner-Sadenius, T; Schrder, M; Schumacher, M; Seuster, R; Shears, T G; Shen, B C; Sherwood, P; Skuja, A; Smith, A M; Sobie, R J; Sldner-Rembold, S; Span, F; Stahl, A; Strom, D; Strhmer, R; Tarem, S; Tasevsky, M; Teuscher, R; Thomson, M A; Torrence, E; Toya, D; Tran, P; Trigger, I; Trcsnyi, Z L; Tsur, E; Turner-Watson, M F; Ueda, I; Ujvri, B; Vollmer, C F; Vannerem, P; Vertesi, R; Verzocchi, M; Voss, H; Vossebeld, J; Ward, C R; Ward, D R; Watkins, P M; Watson, A T; Watson, N K; Wells, P S; Wengler, T; Wermes, N; Wilson, G W; Wilson, J A; Wolf, G; Wyatt, T R; Yamashita, S; Zer-Zion, D; Zivkovic, L

2007-01-01T23:59:59.000Z

238

Stable isotopes of authigenic minerals in variably-saturated fractured tuff  

SciTech Connect (OSTI)

Identifying stable isotope variation and mineralogical changes in fractured rock may help establish the history of climatic and geomorphological processes that might affect the isolation properties of a waste repository site. This study examines the use of the stable isotope ratios of oxygen ({sup 18}O/{sup 16}O) and carbon ({sup 13}C/{sup 12}C) in authigenic minerals as hydrogeochemical tools tracing low-temperature rock-water interaction in variably-saturated fractured stuff. Isotopic compositions of fracture-filling and rock matrix minerals in the Apache Leap tuff, near Superior, Arizona were concordant with geothermal temperatures and in equilibrium with water isotopically similar to present-day meteoric water and groundwater. Oxygen and carbon isotope ratios of fracture-filling, in unsaturated fractured tuff, displayed an isotopic gradient believed to result from near-surface isotopic enrichment due to evaporation rather than the effects of rock-water interaction. Oxygen isotope ratios of rock matrix opal samples exhibited an isotopic gradient believed to result from, leaching and reprecipitation of silica at depth. Methods and results can be used to further define primary flowpaths and the movement of water in variably-saturated fractured rock. 71 refs., 23 figs., 3 tabs.

Weber, D.S.; Evans, D.D.

1988-11-01T23:59:59.000Z

239

Precision Electroweak Measurements on the Z Resonance  

E-Print Network [OSTI]

We report on the final electroweak measurements performed with data taken at the Z resonance by the experiments operating at the electron-positron colliders SLC and LEP. The data consist of 17 million Z decays accumulated by the ALEPH, DELPHI, L3 and OPAL experiments at LEP, and 600 thousand Z decays by the SLD experiment using a polarised beam at SLC. The measurements include cross-sections, forward-backward asymmetries and polarised asymmetries. The mass and width of the Z boson, $MZ$ and $GZ$, and its couplings to fermions, for example the $ ho$ parameter and the effective electroweak mixing angle for leptons, are precisely measured: egin{eqnarray*} MZ & = & 91.1875 pm 0.0021~GeV \\ GZ & = & 2.4952 pm 0.0023~GeV \\ ho_ell & = & 1.0050 pm 0.0010 \\ swsqeffl & =& 0.23153 pm 0.00016 ,. end{eqnarray*} The number of light neutrino species is determined to be $2.9840pm0.0082$, in agreement with the three observed generations of fundamental fermions. The results are compared to the pr...

Schael, S; Brunelire, R; Buskulic, Damir; De Bonis, I; Dcamp, D; Ghez, P; Goy, C; Jzquel, S; Lees, J P; Lucotte, A; Martin, F; Merle, E; Minard, M N; Nief, J Y; Odier, P; Pietrzyk, B; Trocm, B; Bravo, S; Casado, M P; Chmeissani, M; Comas, P; Crespo, J M; Fernndez, E; Fernndez-Bosman, M; Garrido, L; Graugs-Pous, E; Juste, A; Martnez, M; Merino, G; Miquel, R; Mir, L M; Orteu, S; Pacheco, A; Park, I C; Perlas, J; Riu, I; Ruiz, H; Snchez, F; Colaleo, A; Creanza, D; De Filippis, N; De Palma, M; Iaselli, G; Maggi, G; Maggi, M; Nuzzo, S; Ranieri, A; Raso, G; Ruggieri, F; Selvaggi, G; Silvestris, L; Tempesta, P; Tricomi, A; Zito, G; Huang, X; Lin, J; Ouyang, Q; Wang, T; Xie, Y; Xu, R; Xue, S; Zhang, J; Zhang, L; Zhao, W; Abbaneo, D; Bazarko, A; Becker, U; Boix, G; Bird, F; Blucher, E; Bonvicini, B; Bright-Thomas, P; Barklow, T; Cattaneo, M; Cerutti, F; Clerbaux, B; Drevermann, H; Forty, R W; Frank, M; Greening, T C; Hagelberg, R; Halley, A W; Gianotti, F; Girone, M; Hansen, J B; Harvey, J; Jacobsen, R; Hutchcroft, D E; Janot, P; Jost, B; Knobloch, J; Kado, M; Lehraus, Ivan; Lazeyras, Pierre; Maley, P; Mato, P; May, J; Moutoussi, A; Pep-Altarelli, M; Ranjard, F; Rolandi, Luigi; Schlatter, W D; Schmitt, B; Schneider, O; Tejessy, W; Teubert, F; Tomalin, I R; Tournefier, E; Veenhof, R; Valassi, A; Wiedenmann, W; Wright, A E; Ajaltouni, Ziad J; Badaud, F; Chazelle, G; Deschamps, O; Dessagne, S; Falvard, A; Ferdi, C; Fayolle, D; Gay, P; Guicheney, C; Henrard, P; Jousset, J; Michel, B; Monteil, S; Montret, J C; Pallin, D; Pascolo, J M; Perret, P; Podlyski, F; Bertelsen, H; Fernley, T; Hansen, J D; Hansen, J R; Hansen, P H; Kraan, A C; Lindahl, A; Mllerud, R; Nilsson, B S; Rensch, B; Wnnen, A; Daskalakis, G; Kyriakis, A; Markou, C; Simopoulou, E; Siotis, I; Vayaki, A; Blondel, A; Bonneaud, G; Brient, J C; Machefert, F; Roug, A; Rumpf, M; Swynghedauw, M; Tanaka, R; Verderi, M; Videau, H L; Ciulli, V; Focardi, E; Parrini, G; Zachariadou, K; Corden, M; Georgiopoulos, C H; Antonelli, A; Antonelli, M; Bencivenni, G; Bologna, G; Bossi, F; Campana, P; Capon, G; Chiarella, V; Felici, G; Laurelli, P; Mannocchi, G; Murtas, G P; Passalacqua, L; Picchi, P; Colrain, P; ten Have, I; Hughes, I S; Kennedy, J; Knowles, I G; Lynch, J G; Morton, W T; Negus, P; O'Shea, V; Raine, C; Reeves, P; Scarr, J M; Smith, K; Thompson, A S; Turnbull, R M; Wasserbaech, S R; Buchmller, O L; Cavanaugh, R J; Dhamotharan, S; Geweniger, C; Hanke, P; Hansper, G; Hepp, V; Kluge, E E; Putzer, A; Sommer, J; Tittel, K; Werner, W; Wunsch, M; Beuselinck, R; Binnie, D M; Cameron, W; Davies, G; Dornan, P J; Goodsir, S M; Marinelli, N; Martin, E; Nash, J; Nowell, J; Rutherford, S A; Sedgbeer, J K; Thompson, J C; White, R; Williams, M D; Ghete, V M; Girtler, P; Kneringer, E; Kuhn, D; Rudolph, G; Bouhova-Thacker, E; Bowdery, C K; Buck, P G; Clarke, D P; Ellis, G; Finch, A J; Foster, F; Hughes, G; Jones, R W L; Keemer, N R; Pearson, M R; Robertson, N A; Sloan, T; Smizanska, M; Snow, S W; Williams, M I; van der Aa, O; Delaere, C; Leibenguth, G; Lematre, V; Bauerdick, L A T; Blumenschein, U; Van Gemmeren, P; Giehl, I; Hlldorfer, F; Jakobs, K; Kasemann, M; Kayser, F; Kleinknecht, K; Mller, A S; Quast, G; Renk, B; Rohne, E; Sander, H G; Schmeling, S; Wachsmuth, H W; Wanke, R; Zeitnitz, C; Ziegler, T; Aubert, Jean-Jacques; Benchouk, C; Bonissent, A; Carr, J; Coyle, P; Curtil, C; Ealet, A; Etienne, F; Fouchez, D; Motsch, F; Payre, P; Rousseau, D; Talby, M; Thulasidas, M; Aleppo, M; Ragusa, F; Bscher, V; David, A; Dietl, H; Ganis, G; Httmann, K; Ltjens, G; Mannert, C; Mnner, W; Moser, H G; Settles, R; Seywerd, H; Stenzel, H; Villegas, M; Wolf, G; Boucrot, J; Callot, O; Chen, S; Cordier, A; Davier, M; Duflot, L; Grivaz, J F; Heusse, P; Jacholkowska, A; Le Diberder, F R; Lefranois, J; Mutz, A M; Schune, M H; Serin, L; Veillet, J J; Videau, I; Zerwas, D; Azzurri, P; Bagliesi, G; Bettarini, S; Boccali, T; Bozzi, C; Calderini, G; Dell'Orso, R; Fantechi, R; Ferrante, I; Fidecaro, F; Fo, L; Giammanco, A; Giassi, A; Gregorio, A; Ligabue, F; Lusiani, A; Marrocchesi, P S; Messineo, A; Palla, F; Rizzo, G; Sanguinetti, G; Sciab, A; Sguazzoni, G; Spagnolo, P; Steinberger, J; Tenchini, R; Vannini, C; Venturi, A; Verdini, P G; Awunor, O; Blair, G A; Cowan, G; Garca-Bellido, A; Green, M G; Medcalf, T; Strong, J A; Teixeira-Dias, P; Botterill, David R; Clifft, R W; Edgecock, T R; Edwards, M; Haywood, S J; Norton, P R; Ward, J J; Bloch-Devaux, B; Boumediene, D E; Colas, P; Emery, S; Fabbro, B; Kozanecki, Witold; Lanon, E; Lemaire, M C; Locci, E; Prez, P; Rander, J; Renardy, J F; Roussarie, A; Schuller, J P; Schwindling, J; Tuchming, B; Vallage, B; Black, S N; Dann, J H; Kim, H Y; Konstantinidis, N P; Litke, A M; McNeil, M A; Taylor, G; Booth, C N; Cartwright, S; Combley, F; Hodgson, P N; Lehto, M H

2006-01-01T23:59:59.000Z

240

A Low Solar Oxygen Abundance from the First Overtone OH Lines  

E-Print Network [OSTI]

An extremely high-resolution (> 10^5) high-S/N (> 10^3) solar spectrum has been used to measure 15 very weak first overtone (Delta v = 2) infrared OH lines, resulting in a low solar abundance of A(O) ~ 8.6 when MARCS, 3D, and spatially and temporally averaged 3D model atmospheres are used. A higher abundance is obtained with Kurucz (A(O) ~ 8.7) and Holweger & Muller (A(O) ~ 8.8) model atmospheres. The low solar oxygen abundance obtained in this work is in good agreement with a recent 3D analysis of [OI], OI, OH fundamental (Delta v = 1) vibration-rotation and OH pure rotation lines (Asplund et al. 2004). The present result brings further support for a low solar metallicity, and although using a low solar abundance with OPAL opacities ruins the agreement between the calculated and the helioseismic measurement of the depth of the solar convection zone, recent results from the OP project show that the opacities near the base of the solar convection zone are larger than previously thought, bringing further confidence for a low solar oxygen abundance.

Jorge Melendez

2004-07-16T23:59:59.000Z

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241

Can STAR $p+p$ data help constrain fragmentation functions for strange hadrons  

E-Print Network [OSTI]

STAR has measured a variety of strange particle species in $p+p$ collisions at $\\sqrt{s}$=200 GeV. These high statistics data are ideal for comparing to existing leading- and next-to-leading order perturbative QCD (pQCD) models. Leading-order (LO) models such as PYTHIA need to be tuned to describe identified strange particle data from STAR. We show that tuned PYTHIA can also describe the pt-spectra of strange resonances. More rigorous Next-to-Leading order pQCD calculations using parameterized fragmentation functions for quarks and gluons will also be compared to STAR data. The OPAL experiment has recently released $e^{+}e^{-}$ data from light quark flavor tagged analyses allowing for the first time to make precise parameterizations of light flavor separated fragmentation function. We show that our Lambda data put a more stringent constraint on the gluon fragmentation function than $e^{+}e^{-}$ data. Furthermore we show that pQCD fails to describe the observed enhancement of baryon-to-meson ratio at intermediate pt (2-6 GeV/c), which may be a first indication of other, non-perturbative mechanisms at play in $p+p$ collisions at that momentum.

Mark Heinz

2006-06-09T23:59:59.000Z

242

Helioseismological Implications of Recent Solar Abundance Determinations  

E-Print Network [OSTI]

We show that standard solar models are in good agreement with the helioseismologically determined sound speed and density as a function of solar radius, the depth of the convective zone, and the surface helium abundance, as long as those models do not incorporate the most recent heavy element abundance determinations. However, sophisticated new analyses of the solar atmosphere infer lower abundances of the lighter metals (like C, N, O, Ne, and Ar) than the previously widely used surface abundances. We show that solar models that include the lower heavy element abundances disagree with the solar profiles of sound speed and density as well as the depth of the convective zone and the helium abundance. The disagreements for models with the new abundances range from factors of several to many times the quoted uncertainties in the helioseismological measurements. The disagreements are at temperatures below what is required for solar interior fusion reactions and therefore do not significantly affect solar neutrino emission. If errors in thecalculated OPAL opacities are solely responsible for the disagreements, then the corrections in the opacity must extend from 2 times 10^6 K (R = 0.7R_Sun)to 5 times 10^6 K (R = 0.4 R_Sun), with opacity increases of order 10%.

John N. Bahcall; Sarbani Basu; Marc Pinsonneault; Aldo M. Serenelli

2004-09-26T23:59:59.000Z

243

New solar opacities, abundances, helioseismology, and neutrino fluxes  

E-Print Network [OSTI]

We construct solar models with the newly calculated radiative opacities from the Opacity Project (OP) and recently determined (lower) heavy element abundances. We compare results from the new models with predictions of a series of models that use OPAL radiative opacities, older determinations of the surface heavy element abundances, and refinements of nuclear reaction rates. For all the variations we consider, solar models that are constructed with the newer and lower heavy element abundances advocated by Asplund et al. (2005) disagree by much more than the estimated measuring errors with helioseismological determinations of the depth of the solar convective zone, the surface helium composition, the internal sound speeds, and the density profile. Using the new OP radiative opacities, the ratio of the 8B neutrino flux calculated with the older and larger heavy element abundances (or with the newer and lower heavy element abundances) to the total neutrino flux measured by the Sudbury Neutrino Observatory is 1.09 (0.87) with a 9% experimental uncertainty and a 16% theoretical uncertainty, 1 sigma errors.

John N. Bahcall; Aldo M. Serenelli; Sarbani Basu

2005-01-19T23:59:59.000Z

244

Helioseismic analysis of the hydrogen partition function in the solar interior  

E-Print Network [OSTI]

The difference in the adiabatic gradient gamma_1 between inverted solar data and solar models is analyzed. To obtain deeper insight into the issues of plasma physics, the so-called ``intrinsic'' difference in gamma_1 is extracted, that is, the difference due to the change in the equation of state alone. Our method uses reference models based on two equations of state currently used in solar modeling, the Mihalas-Hummer-Dappen (MHD) equation of state, and the OPAL equation of state (developed at Livermore). Solar oscillation frequencies from the SOI/MDI instrument on board the SOHO spacecraft during its first 144 days in operation are used. Our results confirm the existence of a subtle effect of the excited states in hydrogen that was previously studied only theoretically (Nayfonov & Dappen 1998). The effect stems from internal partition function of hydrogen, as used in the MHD equation of state. Although it is a pure-hydrogen effect, it takes place in somewhat deeper layers of the Sun, where more than 90% of hydrogen is ionized, and where the second ionization zone of helium is located. Therefore, the effect will have to be taken into account in reliable helioseismic determinations of the astrophysically relevant helium-abundance of the solar convection zone.

S. Basu; W. Dappen; A. Nayfonov

1998-12-17T23:59:59.000Z

245

Impact of Quaternary Climate on Seepage at Yucca Mountain, Nevada  

SciTech Connect (OSTI)

Uranium-series ages, oxygen-isotopic compositions, and uranium contents were determined in outer growth layers of opal and calcite from 0.5- to 3-centimeter-thick mineral coatings hosted by lithophysal cavities in the unsaturated zone at Yucca Mountain, Nevada, the proposed site of a permanent repository for high-level radioactive waste. Micrometer-scale growth layering in the minerals was imaged using a cathodoluminescence detector on a scanning electron microscope. Determinations of the chemistry, ages, and delta oxygen-18 values of the growth layers were conducted by electron microprobe analysis and secondary ion mass spectrometry techniques at spatial resolutions of 1 to about 20 micrometers ({micro}m) and 25 to 40 micrometers, respectively. Growth rates for the last 300 thousand years (k.y.) calculated from about 300 new high-resolution uranium-series ages range from approximately 0.5 to 1.5 {micro}m/k.y. for 1- to 3-centimeter-thick coatings, whereas coatings less than about I-centimeter-thick have growth rates less than 0.5 {micro}m/k.y. At the depth of the proposed repository, correlations of uranium concentration and delta oxygen-18 values with regional climate records indicate that unsaturated zone percolation and seepage water chemistries have responded to changes in climate during the last several hundred thousand years.

J.F. Whelan; J.B. Paces; L.A. Neymark; A.K. Schmitt; M. Grove

2006-03-17T23:59:59.000Z

246

Applications of isotope geochemistry to the reconstruction of Yucca Mountain, Nevada, paleohydrology -- Status of investigations: June 1996  

SciTech Connect (OSTI)

Tunneling of the Exploratory Studies Facility has offered the opportunity to sample and examine occurrences of secondary mineralization found in the unsaturated-zone tuffs of Yucca Mountain, nevada. Petrographic and paragenetic analyses, calcite and silica-phase stable isotopic analyses, and preliminary strontium tracer isotope and radiocarbon age analyses of these samples indicate that (1) an early stage of secondary mineralization consisting largely of chalcedony and quartz, but possibly with or slightly preceded by calcite, probably formed at warmer than ambient temperatures; (2) later secondary mineralization consisting of calcite and opal appears completely consistent with formation from percolation of surface infiltration whose solute load and carbon isotopic compositions reflect passage through the overlying soils; (3) based on textural studies, all unsaturated-zone secondary mineral occurrences exposed within the Exploratory Studies Facility tunnel, with the exception of the vapor-phase assemblages that formed at high temperatures during cooling of the tuffs, probably formed in unsaturated settings; and (4) calcite radiocarbon ages, based on preliminary results, have not been compromised by post-depositional exchange with carbon-bearing water and gases in the unsaturated zone.

Whelan, J.F.; Moscati, R.J.; Allerton, S.B.M.; Marshall, B.D.

1998-11-01T23:59:59.000Z

247

Oil and gas developments in western Canada in 1987  

SciTech Connect (OSTI)

Exploratory drilling in western Canada increased by 21% in 1987 whereas total drilling increased by 32%. The seismic crew count increased 4% to 671 crew-months, and land expenditures increased 166% to $793 million. No major plays broke during 1987 in western Canada. The 2 major plays resulting from 1986 activity - Caroline, Alberta, and Tableland, Saskatchewan - continued to expand in 1987. By year end at Caroline, industry drilled 14 wells, which included 6 Swan Hills gas wells, 3 uphole gas wells, 3 wells standing or suspended, and 2 dry holes. The reserves for this field now are 17 billion m/sup 3/ of sales gas, 32 million m/sup 3/ of condensate, and 20 million MT of sulfur. At Tableland and surrounding areas, industry has drilled 11 oil wells and 16 dry holes. No overall reserve figures have been published for this play. In Alberta, operators had their best exploratory oil success in the Cretaceous Second White Specks and in the Devonian Nisku, Leduc, Gilwood, and Keg River; the best exploratory gas success was in the Cretaceous Viking and Paddy, and Devonian Nisku and Leduc. In British Columbia, gas drilling was successful in the Cretaceous of the Deep Basin, as well as in the Mississippian Kiskatinaw and the Triassic Halfway. In Saskatchewan, both the shallow Cretaceous gas play and the deep Devonian Winnipegosis oil play continued to expand, whereas in Manitoba the main exploration target was the Mississippian carbonates and Bakken Formation. The Northwest Territories, Beaufort Sea, and Arctic Islands had a poor year, with only 4 exploratory wells drilled - all dry holes. 7 figs., 10 tabs.

Portigal, M.H.; Creed, R.M.; Hogg, J.R.; Hewitt, M.D.

1988-10-01T23:59:59.000Z

248

In situ optical emission study on the role of C{sub 2} in the synthesis of single-walled carbon nanotubes  

SciTech Connect (OSTI)

In situ optical emission spectroscopy was used to study the temporal and spatial behavior of laser induced plasmas in the laser-furnace synthesis of single-walled carbon nanotubes (SWCNTs). A graphite composite target located within a sealed quartz tube with a chemical stoichiometric composition of 95:4:1 at. wt % of carbon, yttrium, and nickel, respectively, was ablated by a Q-switched Nd:YAG laser delivering colinear, focused laser pulses of 1064 and 532 nm temporarily separated by 20 ns. The ablation process was done at a furnace temperature of 1273 K in a flow of argon gas at either 150 or 200 SCCM (SCCM denotes cubic centimeter per minute at STP). The pressure was varied (100, 400, and 600 Torr) for each gas flow setting. The temporal and spatial behavior of the emission intensity associated with C{sub 2} Swan bands (d {sup 3{Pi}}{sub g}-a {sup 3{Pi}}{sub u}) was investigated and found to be influenced by the pressure and flow rate of the argon gas. At conditions optimal to SWCNT production, a sharp drop in C{sub 2} intensity followed by a rise in C{sub 2} intensity was observed. The temporal and spatial behavior of the electron density was determined by the Stark broadening profile of the CII emission peak at 283.7 nm and was found to decrease with the adiabatic expansion of the plume. We propose that the sharp drop in C{sub 2} intensity and the rise in electron density and electron temperature observed in this study are due to the accompanying rapid nucleation and growth of SWCNTs.

Motaung, David Edmond [National Centre for Nano-Structured Materials, Council for Scientific and Industrial Research, P. O. Box 395, Pretoria 0001 (South Africa); Department of Physics, University of the Western Cape, Private Bag X17, Bellville, 7535 (South Africa); Moodley, Mathew Kisten [National Centre for Nano-Structured Materials, Council for Scientific and Industrial Research, P. O. Box 395, Pretoria 0001 (South Africa); School of Physics, University of the Witwatersrand, Private Bag 3, Johannesburg, 2050 (South Africa); Manikandan, E. [National Centre for Nano-Structured Materials, Council for Scientific and Industrial Research, P. O. Box 395, Pretoria 0001 (South Africa); Coville, Neil J. [School of Physics, University of the Witwatersrand, Private Bag 3, Johannesburg, 2050 (South Africa); DST/NRF Center of Excellence in Strong Materials and Molecular Sciences Institute, School of Chemistry, University of the Witwatersrand, Private Bag 3, Johannesburg, 2020 (South Africa)

2010-02-15T23:59:59.000Z

249

Search for variations in circular-polarization spectra of the magnetic white dwarf LP790-29  

E-Print Network [OSTI]

We present highly time resolved circular-polarization and flux spectra of the magnetic white dwarf LP790-29 taken with the VLT UT1 in order to test the hypothesis that LP790-29 is a fast rotator with a period of the order of seconds to minutes. Due to low time resolution of former observations this might have been overlooked -- leading to the conclusion that LP790-29 has a rotational period of over 100 years. The optical spectrum exhibits one prominent absorption feature with minima at about 4500, 4950, and 5350 A, which are most likely C2 Swan-bands shifted by about 180 A in a magnetic field between 50MG and 200MG. At the position of the absorption structures the degree of circular polarization varies between -1% and +1%, whereas it amounts to +8 to +10% in the blue and red continuum. With this very high degree of polarization lp790-29 is very well suited to a search for short time variations, since a variation of several percent in the polarization can be expected for a magnetic field oblique to the rotational axis. From our analysis we conclude that variations on time scales from 50 to 2500 seconds must have amplitudes <0.7% in the continuum and <2% in the strongest absorption feature at 4950A. While no short-term variations could be found a careful comparison of our polarization data of LP790-29 with those in the literatures indicates significant variations on time scales of decades with a possible period of about 24-28 years.

Stefan Jordan; Susanne Friedrich

2002-01-09T23:59:59.000Z

250

Lake Pend Oreille Fishery Recovery Project, 1997-1998 Annual Report.  

SciTech Connect (OSTI)

The elevation of Lake Pend Oreille was kept 1.2 m higher during the winter of 1997-1998 in an attempt to recover the impacted kokanee fishery. This was the second winter of a scheduled three-year test. Hydroacoustic surveys and trawling were conducted in the fall of 1998 to assess the kokanee population. We estimated the abundance of wild and hatchery fry in the lake at 3.71 million by hydroacoustics. These originated from an estimated 11.2 million eggs spawned during the fall of 1997. The survival from wild spawned eggs to wild fry was 9.7%, which is the highest egg-to-fry survival rate on record. This is the strongest indication to date that higher lake levels were having a direct benefit to the kokanee population. By trawling, we found that total kokanee abundance in the lake dropped to a new record low of 2.8 million fish. The number of adult kokanee in the lake was below average: 100,000 age 4 kokanee (100% mature) and 730,000 age 3 kokanee (29% mature). These fish laid an estimated 52.1 million eggs in 1998. Hatchery personnel collected 9.0 million eggs which were cultured, marked by cold branding the otoliths, and the resulting fry stocked into the lake in 1999. Peak counts of spawning kokanee were 5,100 fish on the shoreline and 9,700 fish in tributary streams; unusually high considering the low population in the lake. Opossum shrimp Mysis relicta declined in the southern two sections of the lake but increased in the northern end. Immature and mature shrimp (excluding young-of-the-year [YOY] shrimp) densities averaged 426 shrimp/m{sup 2}. The number of waterfowl using the lake in the winter of 1998-1999 increased from the previous three years to over 30,000 ducks, geese, and swans.

Maiolie, Melo A.; Ament, William J.; Harryman, Bill (Idaho Department of Fish and Game, Boise, ID)

2000-05-01T23:59:59.000Z

251

Hydrothermal alteration in research drill hole Y-2, Lower Geyser Basin, Yellowstone National Park, Wyoming  

SciTech Connect (OSTI)

Y-2, a US Geological Survey research diamond-drill hole in Lower Geyser Basin, Yellowstone National Park, was drilled to a depth of 157.4 meters. The hole penetrated interbedded siliceous sinter and travertine to 10.2 m, glacial sediments of the Pinedale Glaciation interlayered with pumiceous tuff from 10.2 to 31.7 m, and rhyolitic lavas of the Elephant Back flow of the Central Plateau Member and the Mallard Lake Member of the Pleistocene Plateau Rhyolite from 31.7 to 157.4 m. Hydrothermal alteration is pervasive in most of the nearly continuous drill core. Rhyolitic glass has been extensively altered to clay and zeolite minerals (intermediate heulandite, clinoptilolite, mordenite, montmorillonite, mixed-layer illite-montmorillonite, and illite) in addition to quartz and adularia. Numerous veins, vugs, and fractures in the core contain these and other minerals: silica minerals (opal, ..beta..-cristobalite, ..cap alpha..-cristobalite, and chalcedony), zeolites (analcime, wairakite, dachiardite, laumontite, and yugawaralite), carbonates (calcite and siderite), clay (kaolinite and chlorite), oxides (hematite, goethite, manganite, cryptomelane, pyrolusite, and groutite), and sulfides (pyrhotite and pyrite) along with minor aegirine, fluorite, truscottite, and portlandite. Interbedded travertine and siliceous sinter in the upper part of the drill core indicate that two distinct types of thermal water are responsible for precipitation of the surficial deposits, and further that the water regime has alternated between the two thermal waters more than once since the end of the Pinedale Glaciation (approx. 10,000 years B.P.). Alternation of zones of calcium-rich and sodium- and potassium-rich hydrothermal minerals also suggests that the calcium-rich and sodium- and potassium-rich hydrothermal minerals also suggests that the water chemistry in this drill hole varies with depth.

Bargar, K.E.; Beeson, M.H.

1981-05-01T23:59:59.000Z

252

PhotoVoltaic distributed generation for Lanai power grid real-time simulation and control integration scenario.  

SciTech Connect (OSTI)

This paper discusses the modeling, analysis, and testing in a real-time simulation environment of the Lanai power grid system for the integration and control of PhotoVoltaic (PV) distributed generation. The Lanai Island in Hawaii is part of the Hawaii Clean Energy Initiative (HCEI) to transition to 30% renewable green energy penetration by 2030. In Lanai the primary loads come from two Castle and Cook Resorts, in addition to residential needs. The total peak load profile is 12470 V, 5.5 MW. Currently there are several diesel generators that meet these loading requirements. As part of the HCEI, Lanai has initially installed 1.2 MW of PV generation. The goal of this study has been to evaluate the impact of the PV with respect to the conventional carbon-based diesel generation in real time simulation. For intermittent PV distributed generation, the overall stability and transient responses are investigated. A simple Lanai 'like' model has been developed in the Matlab/Simulink environment (see Fig. 1) and to accommodate real-time simulation of the hybrid power grid system the Opal-RT Technologies RT-Lab environment is used. The diesel generators have been modelled using the SimPowerSystems toolbox swing equations and a custom Simulink module has been developed for the High level PV generation. All of the loads have been characterized primarily as distribution lines with series resistive load banks with one VAR load bank. Three-phase faults are implemented for each bus. Both conventional and advanced control architectures will be used to evaluate the integration of the PV onto the current power grid system. The baseline numerical results include the stable performance of the power grid during varying cloud cover (PV generation ramping up/down) scenarios. The importance of assessing the real-time scenario is included.

Robinett, Rush D., III; Kukolich, Keith (Opal RT Technologies, Montreal, Quebec, Canada); Wilson, David Gerald; Schenkman, Benjamin L.

2010-06-01T23:59:59.000Z

253

Investigations into High Temperature Components and Packaging  

SciTech Connect (OSTI)

The purpose of this report is to document the work that was performed at the Oak Ridge National Laboratory (ORNL) in support of the development of high temperature power electronics and components with monies remaining from the Semikron High Temperature Inverter Project managed by the National Energy Technology Laboratory (NETL). High temperature electronic components are needed to allow inverters to operate in more extreme operating conditions as required in advanced traction drive applications. The trend to try to eliminate secondary cooling loops and utilize the internal combustion (IC) cooling system, which operates with approximately 105 C water/ethylene glycol coolant at the output of the radiator, is necessary to further reduce vehicle costs and weight. The activity documented in this report includes development and testing of high temperature components, activities in support of high temperature testing, an assessment of several component packaging methods, and how elevated operating temperatures would impact their reliability. This report is organized with testing of new high temperature capacitors in Section 2 and testing of new 150 C junction temperature trench insulated gate bipolar transistor (IGBTs) in Section 3. Section 4 addresses some operational OPAL-GT information, which was necessary for developing module level tests. Section 5 summarizes calibration of equipment needed for the high temperature testing. Section 6 details some additional work that was funded on silicon carbide (SiC) device testing for high temperature use, and Section 7 is the complete text of a report funded from this effort summarizing packaging methods and their reliability issues for use in high temperature power electronics. Components were tested to evaluate the performance characteristics of the component at different operating temperatures. The temperature of the component is determined by the ambient temperature (i.e., temperature surrounding the device) plus the temperature increase inside the device due the internal heat that is generated due to conduction and switching losses. Capacitors and high current switches that are reliable and meet performance specifications over an increased temperature range are necessary to realize electronics needed for hybrid-electric vehicles (HEVs), fuel cell (FC) and plug-in HEVs (PHEVs). In addition to individual component level testing, it is necessary to evaluate and perform long term module level testing to ascertain the effects of high temperature operation on power electronics.

Marlino, L.D.; Seiber, L.E.; Scudiere, M.B.; M.S. Chinthavali, M.S.; McCluskey, F.P.

2007-12-31T23:59:59.000Z

254

Precision Electroweak Measurements on the Z Presonance  

SciTech Connect (OSTI)

The authors report on the final electroweak measurements performed with data taken at the Z resonance by the experiments operating at the electron-positron colliders SLC and LEP. the data consist of 17 million Z decays accumulated by the ALEPH, DELPHI, L3 and OPAL experiments at LEP, and 600 thousand Z decays by the SLD experiment using a polarized beam at SLC. The measurements include cross-sections, forward-backward asymmetries and polarized asymmetries. The mass and width of the Z boson, m{sub Z} and {Lambda}{sub Z}, and its couplings to fermions, for example the {rho} parameter and the effective electroweak mixing angle for leptons, are precisely measured: m{sub Z} = 91.1875 {+-} 0.0021 GeV; {Lambda}{sub Z} = 2.4952 {+-} 0.0023 GeV; {rho}{sub {ell}} = 1.0050 {+-} 0.0010; sin{sup 2} {theta}{sub eff}{sup lept} = 0.23153 {+-} 0.00016. The number of light neutrino species is determined to be 2.9840 {+-} 0.0082, in agreement with the three observed generations of fundamental fermions. The results are compared to the predictions of the Standard Model. At the Z-pole, electroweak radiative corrections beyond the running of the QED and QCD coupling constants are observed with a significance of five standard deviations, and in agreement with the Standard Model. of the many Z-pole measurements, the forward-backward asymmetry in b-quark production shows the largest difference with respect to its Standard Model expectation, at the level of 2.8 standard deviations. Through radiative corrections evaluated in the framework of the Standard Model, the Z-pole data are also used to predict the mass of the top quark, m{sub t} = 173{sub -10}{sup +13} GeV, and the mass of the W boson, m{sub W} = 80.363 {+-} 0.032 GeV. These indirect constraints are compared to the direct measurements, providing a stringent test of the Standard Model. Using in addition the direct measurements of m{sub t} and m{sub W}, the mass of the as yet unobserved Standard Model Higgs boson is predicted with a relative uncertainty of about 50% and found to be less than 285 GeV at 95% confidence level.

Aleph,Delphi,L3,Opal,SLD , Collaborations

2005-09-08T23:59:59.000Z

255

Sructure and dynamics of fluids in micropous and mesoporous earth and engineered materials  

SciTech Connect (OSTI)

The behavior of liquids in confined geometries (pores, fractures) typically differs, due to the effects of large internal surfaces and geometri-cal confinement, from their bulk behavior in many ways. Phase transitions (i.e., freezing and capillary condensation), sorption and wetting, and dy-namical properties, including diffusion and relaxation, may be modified, with the strongest changes observed for pores ranging in size from <2 nm to 50 nm the micro- and mesoporous regimes. Important factors influ-encing the structure and dynamics of confined liquids include the average pore size and pore size distribution, the degree of pore interconnection, and the character of the liquid-surface interaction. While confinement of liq-uids in hydrophobic matrices, such as carbon nanotubes, or near the sur-faces of mixed character, such as many proteins, has also been an area of rapidly growing interest, the confining matrices of interest to earth and ma-terials sciences usually contain oxide structural units and thus are hydro-philic. The pore size distribution and the degree of porosity and inter-connection vary greatly amongst porous matrices. Vycor, xerogels, aerogels, and rocks possess irregular porous structures, whereas mesopor-ous silicas (e.g., SBA-15, MCM-41, MCM-48), zeolites, and layered sys-tems, for instance clays, have high degrees of internal order. The pore type and size may be tailored by means of adjusting the synthesis regimen. In clays, the interlayer distance may depend on the level of hydration. Al-though studied less frequently, matrices such as artificial opals and chry-sotile asbestos represent other interesting examples of ordered porous structures. The properties of neutrons make them an ideal probe for com-paring the properties of bulk fluids with those in confined geometries. In this chapter, we provide a brief review of research performed on liquids confined in materials of interest to the earth and material sciences (silicas, aluminas, zeolites, clays, rocks, etc.), emphasizing those neutron scattering techniques which assess both structural modification and dynamical behav-ior. Quantitative understanding of the complex solid-fluid interactions under different thermodynamic situations will impact both the design of bet-ter substrates for technological applications (e.g., chromatography, fluid capture, storage and release, and heterogeneous catalysis) as well as our fundamental understanding of processes encountered in the environment (i.e., fluid and waste mitigation, carbon sequestration, etc.).

Cole, David R [ORNL; Mamontov, Eugene [ORNL; Rother, Gernot [ORNL

2009-01-01T23:59:59.000Z

256

High-Compression-Ratio; Atkinson-Cycle Engine Using Low-Pressure Direct Injection and Pneumatic-Electronic Valve Actuation Enabled by Ionization Current and Foward-Backward Mass Air Flow Sensor Feedback  

SciTech Connect (OSTI)

This report describes the work completed over a two and one half year effort sponsored by the US Department of Energy. The goal was to demonstrate the technology needed to produce a highly efficient engine enabled by several technologies which were to be developed in the course of the work. The technologies included: (1) A low-pressure direct injection system; (2) A mass air flow sensor which would measure the net airflow into the engine on a per cycle basis; (3) A feedback control system enabled by measuring ionization current signals from the spark plug gap; and (4) An infinitely variable cam actuation system based on a pneumatic-hydraulic valve actuation These developments were supplemented by the use of advanced large eddy simulations as well as evaluations of fuel air mixing using the KIVA and WAVE models. The simulations were accompanied by experimental verification when possible. In this effort a solid base has been established for continued development of the advanced engine concepts originally proposed. Due to problems with the valve actuation system a complete demonstration of the engine concept originally proposed was not possible. Some of the highlights that were accomplished during this effort are: (1) A forward-backward mass air flow sensor has been developed and a patent application for the device has been submitted. We are optimistic that this technology will have a particular application in variable valve timing direct injection systems for IC engines. (2) The biggest effort on this project has involved the development of the pneumatic-hydraulic valve actuation system. This system was originally purchased from Cargine, a Swedish supplier and is in the development stage. To date we have not been able to use the actuators to control the exhaust valves, although the actuators have been successfully employed to control the intake valves. The reason for this is the additional complication associated with variable back pressure on the exhaust valves when they are opened. As a result of this effort, we have devised a new design and have filed for a patent on a method of control which is believed to overcome this problem. The engine we have been working with originally had a single camshaft which controlled both the intake and exhaust valves. Single cycle lift and timing control was demonstrated with this system. (3) Large eddy simulations and KIVA based simulations were used in conjunction with flow visualizations in an optical engine to study fuel air mixing. During this effort we have devised a metric for quantifying fuel distribution and it is described in several of our papers. (4) A control system has been developed to enable us to test the benefits of the various technologies. This system used is based on Opal-RT hardware and is being used in a current DOE sponsored program.

Harold Schock; Farhad Jaberi; Ahmed Naguib; Guoming Zhu; David Hung

2007-12-31T23:59:59.000Z

257

Effect of the Operation of Kerr and Hungry Horse Dams on the Reproduction Success of Kokanee in the Flathead River System, 1986 Annual Progress Report.  

SciTech Connect (OSTI)

The 1985 kokanee spawning run in the Flathead system was the strongest in five years. Escapement to the Flathead River system was 147,000 fish, including 123,000 in McDonald Creek and an estimated 20,000 in the main stem. Enumeration of spawners and redds in the Flathead River was hindered by high fall flows and early freezing in November. The upstream spawning migration from Flathead Lake began in late August. Schools of kokanee were seen six miles above the lake on September 4. We counted 1,156 redds in Flathead Lake, distributed primarily along the southeastern shore. An unusually high proportion (90 percent) of lakeshore spawning occurred in the zone above minimum pool, where egg mortality is very high because of exposure from drawdown. Escapement to the Swan River was 1,350 fish. Four year old (III+) fish comprised 95 percent of the spawning run in the Flathead system. This continues a five-year trend toward dominance of the III+ year class. The age composition of spawners has varied considerably for the past 15 years. The average size of spawning fish was 365 mm, which is identical to the average size of the parent year class in 1981. One of the goals of managing Flathead kokanee is to produce mature fish 300-330 mm in length. In the main stem Flathead River, pre-emergent survival was 80 percent. Survival in McDonald Creek, unaffected by hydroelectric operations, was 83 percent. Sampling showed few hatched alevins, probably due to unusually cold winter temperatures. Egg survival at Blue Bay, a spawning area on Flathead Lake where redds are concentrated below minimum pool, varied in relation to depth and dissolved oxygen concentration in the substrate. Eggs survived 78 days at 2,880 feet where dissolved oxygen was 5.7 mg/l. Eggs survived 35 days at 2,870 feet where dissolved oxygen concentration averaged 2.9 mg/l. Low dissolved oxygen contributed to poor survival to emergence at all elevations in Blue Ray. Experiments in Skidoo Bay confirmed that survival of eggs above minimum pool depends on redds being wetted by groundwater seeps. After 40 days exposure by drawdown, eggs in groundwater seeps showed 86 percent survival, whereas outside of the groundwater seeps eggs survived less than six days. These results confirm that exposure by drawdown is the primary factor that limits kokanee reproductive success in redds above minimum pool. We surveyed the west and south shoreline of Flathead Lake to locate potential kokanee spawning habitat. We found conditions which could support incubating eggs at two sites in South Ray and two sites on the west shore of the lake. Seven other sites on the west shore were not suitable due to low groundwater discharge or low dissolved oxygen. In all these areas suitable substrate existed only within the drawdown zone. The lake should be drafted earlier in the fall, and filled earlier in the spring to improve recruitment from lakeshore spawning. We conducted creel surveys during 1985, and estimated that anglers caught 192,000 kokanee. Anglers harvested 49,200 fish during the ice fishery in Skidoo Bay, 129,000 fish during the summer fishery on the lake, and 13,800 during the fall river fishery. Estimated fishing pressure for the year exceeded 188,000 angler hours. The abundance of mysid shrimp in Flathead Lake, measured at six index stations, increased to 130/mIf in 1986. My&Is increased tenfold from 1984 to 1985, and about threefold from 1985 to 1986. Monitoring of mysid shrimp and zooplankton populations in Flathead Lake is supplementing an investigation of the growth and survival of juvenile kokanee. Kokanee and mysid shrimp feed primarily on planktonic crustaceans. This work was designed to detect a potential decline in kokanee recruitment or growth brought about by competitive interaction with mysid shrimp. Fluctuation in adult kokanee year class strength is in part attributable to the negative effects of hydroelectric dam operation on reproductive success in the main stem Flathead River and in Flathead Lake. Our results show that egg survival in the river has improved in response to sta

Beattie, Will; Clancey, Patrick

1987-03-01T23:59:59.000Z