The DarkSide-50 direct-detection dark matter experiment is a dual-phase argon time projection chamber operating at Laboratori Nazionali del Gran Sasso. This paper reports on the blind analysis of a (16 660±270) kg d exposure using a target of low-radioactivity argon extracted from underground sources. We find no events in the dark matter selection box and set a 90% C.L. upper limit on the dark matter-nucleon spin-independent cross section of 1.14×10-44 cm2 (3.78×10-44 cm2, 3.43×10-43 cm2) for a WIMP mass of 100 GeV/c2 (1 TeV/c2, 10 TeV/c2).

Agnes, P., Albuquerque, I., Alexander, T., Alton, A., Araujo, G., Ave, M., et al. (2018). DarkSide-50 532-day dark matter search with low-radioactivity argon. PHYSICAL REVIEW D, 98(10) [10.1103/PhysRevD.98.102006].

DarkSide-50 532-day dark matter search with low-radioactivity argon

Carpinelli M.
Membro del Collaboration Group
;
2018

Abstract

The DarkSide-50 direct-detection dark matter experiment is a dual-phase argon time projection chamber operating at Laboratori Nazionali del Gran Sasso. This paper reports on the blind analysis of a (16 660±270) kg d exposure using a target of low-radioactivity argon extracted from underground sources. We find no events in the dark matter selection box and set a 90% C.L. upper limit on the dark matter-nucleon spin-independent cross section of 1.14×10-44 cm2 (3.78×10-44 cm2, 3.43×10-43 cm2) for a WIMP mass of 100 GeV/c2 (1 TeV/c2, 10 TeV/c2).
Articolo in rivista - Articolo scientifico
Scientifica
LIQUID ARGON; GRAN SASSO; AR-39; CALIBRATION;
English
Carpinelli Massimo (DarkSide Collaboration)
Agnes, P., Albuquerque, I., Alexander, T., Alton, A., Araujo, G., Ave, M., et al. (2018). DarkSide-50 532-day dark matter search with low-radioactivity argon. PHYSICAL REVIEW D, 98(10) [10.1103/PhysRevD.98.102006].
Agnes, P; Albuquerque, I; Alexander, T; Alton, A; Araujo, G; Ave, M; Back, H; Baldin, B; Batignani, G; Biery, K; Bocci, V; Bonfini, G; Bonivento, W; Bottino, B; Budano, F; Bussino, S; Cadeddu, M; Cadoni, M; Calaprice, F; Caminata, A; Canci, N; Candela, A; Caravati, M; Cariello, M; Carlini, M; Carpinelli, M; Catalanotti, S; Cataudella, V; Cavalcante, P; Cavuoti, S; Chepurnov, A; Cicalo, C; Cocco, A; Covone, G; D'Angelo, D; D'Incecco, M; D'Urso, D; Davini, S; De Candia, A; De Cecco, S; De Deo, M; De Filippis, G; De Rosa, G; De Vincenzi, M; Derbin, A; Devoto, A; Di Eusanio, F; Di Pietro, G; Dionisi, C; Downing, M; Edkins, E; Empl, A; Fan, A; Fiorillo, G; Fitzpatrick, R; Fomenko, K; Franco, D; Gabriele, F; Galbiati, C; Ghiano, C; Giagu, S; Giganti, C; Giovanetti, G; Gorchakov, O; Goretti, A; Granato, F; Gromov, M; Guan, M; Guardincerri, Y; Gulino, M; Hackett, B; Herner, K; Hosseini, B; Hughes, D; Humble, P; Hungerford, E; Ianni, A; Ippolito, V; James, I; Johnson, T; Keeter, K; Kendziora, C; Kochanek, I; Koh, G; Korablev, D; Korga, G; Kubankin, A; Kuss, M; La Commara, M; Lai, M; Li, X; Lissia, M; Longo, G; Ma, Y; Machado, A; Machulin, I; Mandarano, A; Mapelli, L; Mari, S; Maricic, J; Martoff, C; Messina, A; Meyers, P; Milincic, R; Monte, A; Morrocchi, M; Mount, B; Muratova, V; Musico, P; Navrer Agasson, A; Nozdrina, A; Oleinik, A; Orsini, M; Ortica, F; Pagani, L; Pallavicini, M; Pandola, L; Pantic, E; Paoloni, E; Pelczar, K; Pelliccia, N; Pocar, A; Pordes, S; Poudel, S; Pugachev, D; Qian, H; Ragusa, F; Razeti, M; Razeto, A; Reinhold, B; Renshaw, A; Rescigno, M; Riffard, Q; Romani, A; Rossi, B; Rossi, N; Sablone, D; Samoylov, O; Sands, W; Sanfilippo, S; Savarese, C; Schlitzer, B; Segreto, E; Semenov, D; Shchagin, A; Sheshukov, A; Singh, P; Skorokhvatov, M; Smirnov, O; Sotnikov, A; Stanford, C; Stracka, S; Suvorov, Y; Tartaglia, R; Testera, G; Tonazzo, A; Trinchese, P; Unzhakov, E; Verducci, M; Vishneva, A; Vogelaar, B; Wada, M; Waldrop, T; Wang, H; Wang, Y; Watson, A; Westerdale, S; Wojcik, M; Xiang, X; Xiao, X; Yang, C; Ye, Z; Zhu, C; Zuzel, G
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/10281/389125
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