| Autor: |
F. L. H. Wolfs, E. M. Boulton, T. A. Shutt, Ethan Bernard, P. Brás, Kareem Kazkaz, T. P. Biesiadzinski, J. T. White, Henrique Araujo, L. Tvrznikova, C. R. Hall, S. Uvarov, X. Bai, E. Druszkiewicz, M. Horn, M. G. D. Gilchriese, Carl Gwilliam, D. J. Taylor, Daniel McKinsey, E. Leason, Q. Riffard, V. A. Kudryavtsev, C. M. Ignarra, Catarina Silva, S. Alsum, A. Naylor, Robert A. Taylor, P. Rossiter, M. Moongweluwan, C. Chan, Chao Zhang, S. Kravitz, D. Q. Huang, T. J. Whitis, Elena Korolkova, B. G. Lenardo, J. A. Morad, G. R. C. Rischbieter, T. J. Sumner, K. T. Lesko, N. Marangou, S. Shaw, M. Solmaz, M. S. Witherell, O. Jahangir, P. A. Terman, Dongming Mei, D. R. Tiedt, Antonin Vacheret, D. S. Akerib, J. Lin, P. Sorensen, V. Velan, J. E. Cutter, A. St. J. Murphy, F. Neves, Adam Bernstein, B. P. Tennyson, D. Khaitan, M.I. Lopes, C. Ghag, K. C. Oliver-Mallory, J. Liao, D. P. Hogan, A. Fan, K. J. Palladino, C. Rhyne, R. J. Gaitskell, E. K. Pease, V. N. Solovov, R. C. Webb, L. de Viveiros, R. L. Mannino, S. Fiorucci, W. H. To, D. Woodward, W. C. Taylor, J. Balajthy, Jilei Xu, C. Nehrkorn, U. Utku, D. Byram, B. Boxer, Matthew Szydagis, S. A. Hertel, Sergey Burdin, A. Baxter, A. Manalaysay, A. Lindote, M. C. Carmona-Benitez, K. Kamdin, S. J. Haselschwardt, H. N. Nelson, R. G. Jacobsen, W. Ji, A. Nilima |
| Přispěvatelé: |
Science and Technology Facilities Council (STFC) |
| Rok vydání: |
2020 |
| Předmět: |
|
| Zdroj: |
Physical Review D, vol 102, iss 11
2020, ' Discrimination of electronic recoils from nuclear recoils in two-phase xenon time projection chambers ', Physical Review D, vol. 102, no. 11, 112002 . https://doi.org/10.1103/PhysRevD.102.112002
arXiv |
| DOI: |
10.1103/PhysRevD.102.112002 |
| Popis: |
We present a comprehensive analysis of electronic recoil vs. nuclear recoil discrimination in liquid/gas xenon time projection chambers, using calibration data from the 2013 and 2014-16 runs of the Large Underground Xenon (LUX) experiment. We observe strong charge-to-light discrimination enhancement with increased event energy. For events with S1 = 120 detected photons, i.e. equivalent to a nuclear recoil energy of $\sim$100 keV, we observe an electronic recoil background acceptance of $
29 pages, 33 figures; minor typos corrected, references updated |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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