Mostrando 1,321 - 1,340 Resultados de 1,077,821 Para Buscar '"Performance"', tiempo de consulta: 1.70s Limitar resultados
  1. 1321
    “…This paper describes the collimators vacuum performances measured in the laboratory and also performances obtained in the machine. …”
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  2. 1322
  3. 1323
    por Borghi, S
    Publicado 2010
    “…The LHCb detector is a forward spectrometer with a tracking system based on silicon strip detectors and straw-tube drift chambers before and after a dipole generating a magnetic field, to precisely measure the vertex position and the momentum resolution of the particles traveling through the detector. We report on the performances of the individual tracking subdetectors in terms of hit resolution and detector efficiencies, as well as on the overall track reconstruction performance and the alignment status.…”
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  4. 1324
    por Macek, B
    Publicado 2010
    “…Time measurements at 2.56 GHz sampling rate are performed to distinguish between collision and shower particles from beam incidents. …”
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  5. 1325
    por Gersabeck, M
    Publicado 2010
    “…Its tracking, alignment and physics performance is discussed with focus on the silicon strip detectors. …”
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  6. 1326
    por Keun Park , Sung
    Publicado 2010
    “…In this report, the performance of each of these muon detectors and their trigger response are presented.…”
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  7. 1327
    por Petrakou, Eleni
    Publicado 2010
    “…The operation and general performance of the CMS Electromagnetic Calorimeter at $\sqrt{s}$ = 7 TeV are described. …”
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  8. 1328
  9. 1329
    por Beaudette, Florian
    Publicado 2010
    “…The resulting global event description leads to an improved performance for the reconstruction of jets and MET, and for the identification of electrons, muons, and taus. …”
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  10. 1330
  11. 1331
  12. 1332
    por Butz, Erik
    Publicado 2010
    “…Results from the successful operation of the tracker at the first LHC collisions at 0.9, 2.4, and 7 TeV, including environmental control, calibration, detector performance, and monitoring, are discussed. The detector performance is excellent, manifested in a nearly 100% functional tracker with high single hit efficiency, good S/N performance, and high quality track resolution. …”
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  13. 1333
    por Kortelainen, Matti J
    Publicado 2010
    “…Over the past 1.5 years, however, the transition to 64bit, newer versions of the gcc compiler, newer tools and the enabling of techniques like vectorization have made possible more sophisticated improvements to the software performance. This presentation will cover this evolution and describe the current avenues being pursued for software performance, as well as the corresponding gains.…”
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  14. 1334
  15. 1335
  16. 1336
    por Malberti, Martina
    Publicado 2011
    “…Collision data and thorough data/MC comparisons have been used to measure and tune the detector performance. First performance results are given.…”
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  17. 1337
    por The ATLAS collaboration
    Publicado 2011
    “…We describe the latest improvements in electron reconstruction and identification and give an update on the expected electron performance of the ATLAS detector. All results presented in this note are based on Monte-Carlo simulation studies. …”
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  18. 1338
    por The ATLAS collaboration
    Publicado 2011
    “…We present the description and expected performance of the photon reconstruction and identification in the ATLAS experiment, with the software release used for the initial LHC data--taking at $\sqrt{s}=7TeV$. …”
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  19. 1339
    por Harper, D, Stahlman, J
    Publicado 2011
    “…This poster presents the main performance results for each sub-detector which enabled the excellent ATLAS performance during the past year. …”
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  20. 1340
    por Kraus, J
    Publicado 2011
    “…This poster shows the performance of the reconstruction algorithm and identification methods for hadronically decaying tau leptons in ATLAS. …”
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