Initial performance of the COSINE-100 experiment
| Autor: | Z. P. Pierpoint, Yong Hamb Kim, S.H. Yong, F. R. Rogers, W. A. Lynch, W.G. Kang, N.Y. Kim, Hongjoo Kim, Hansoo Park, H. Prihtiadi, N. J. C. Spooner, V. A. Kudryavtsev, P. Adhikari, E. Barbosa de Souza, A. C. Ezeribe, Stephen L. Olsen, Kangsoon Park, M. Kauer, J.S. Park, A. Scarff, J. H. Jo, Seonho Choi, Insik Hahn, W. Q. Choi, W. Kang, Liang Yang, W. G. Thompson, Govinda Adhikari, Eunju Jeon, F. Mouton, Jimmy H. M. Lee, H. W. Joo, K. E. Lim, Reina H. Maruyama, Walter C. Pettus, Hyun Su Lee, A. J. F. Hubbard, M.C. Kim, K. W. Kim, Mitra Djamal, Carsten Rott, Moo Hyun Lee, C. Ha, S. J. Ra, H. Kim, Joo Young Lee, B.H. Kim, N. Carlin, Sun Kee Kim, D. S. Leonard, Y.D. Kim, Hyang Kyu Park |
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| Přispěvatelé: | Massachusetts Institute of Technology. Department of Physics, Rogers, Field Rose |
| Jazyk: | angličtina |
| Rok vydání: | 2017 |
| Předmět: |
Physics - Instrumentation and Detectors
Physics and Astronomy (miscellaneous) Dark matter FOS: Physical sciences lcsh:Astrophysics 7. Clean energy 01 natural sciences Signal High Energy Physics - Experiment High Energy Physics - Experiment (hep-ex) Optics lcsh:QB460-466 0103 physical sciences Trigonometric functions ddc:530 lcsh:Nuclear and particle physics. Atomic energy. Radioactivity 010306 general physics Instrumentation and Methods for Astrophysics (astro-ph.IM) Engineering (miscellaneous) Physics 010308 nuclear & particles physics business.industry Detector Instrumentation and Detectors (physics.ins-det) Modulation Electromagnetic shielding Underground laboratory lcsh:QC770-798 business Astrophysics - Instrumentation and Methods for Astrophysics |
| Zdroj: | Springer Berlin Heidelberg European Physical Journal C: Particles and Fields, Vol 78, Iss 2, Pp 1-19 (2018) The European physical journal / C, 78 (2), Article: 107 European Physical Journal C TopicHub SCOAP3 |
| ISSN: | 1434-6044 1434-6052 |
| Popis: | COSINE is a dark matter search experiment based on an array of low background NaI(Tl) crystals located at the Yangyang underground laboratory. The assembly of COSINE-100 was completed in the summer of 2016 and the detector is currently collecting physics quality data aimed at reproducing the DAMA/LIBRA experiment that reported an annual modulation signal. Stable operation has been achieved and will continue for at least 2 years. Here, we describe the design of COSINE-100, including the shielding arrangement, the configuration of the NaI(Tl) crystal detection elements, the veto systems, and the associated operational systems, and we show the current performance of the experiment. Institute for Basic Science ( IBS-R016-A1) University of Illinois at Urbana-Champaign Alfred P. Sloan Foundation (Fellowship) National Science Foundation (U.S.) (Grant PHY-1457995) National Science Foundation (U.S.) (Grant PHY-1151795) National Science Foundation (U.S.) (Grant DGE-1122492) National Science Foundation (U.S.) (Grant DGE1256259) Wisconsin IceCube Particle Astrophysics Center University of Wisconsin. Alumni Research Foundation Yale University United States. National Nuclear Security Administration (Grant DE-FC52-08NA28752) Science and Technology Facilities Council (Great Britain) (Grant ST/N000277/1) Science and Technology Facilities Council (Great Britain) (Grant ST/K001337/1) Conselho Nacional de Pesquisas (Brazil) (Grant 2017/02952-0 FAPESP) |
| Databáze: | OpenAIRE |
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