Test of Electric Charge Conservation with Borexino
Author(s): Agostini, M; Appel, S; Bellini, G; Benziger, Jay B.; Bick, D; et al
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Abstract: | Borexino is a liquid scintillation detector located deep underground at the Laboratori Nazionali del Gran Sasso (LNGS, Italy). Thanks to the unmatched radio purity of the scintillator, and to the well understood detector response at low energy, a new limit on the stability of the electron for decay into a neutrino and a single monoenergetic photon was obtained. This new bound, tau >= 6.6 x 10(28) yr at 90% C.L., is 2 orders of magnitude better than the previous limit. |
Publication Date: | 4-Dec-2015 |
Electronic Publication Date: | 3-Dec-2015 |
Citation: | Agostini, M, Appel, S, Bellini, G, Benziger, J, Bick, D, Bonfini, G, Bravo, D, Caccianiga, B, Calaprice, F, Caminata, A, Cavalcante, P, Chepurnov, A, D Angelo, D, Davini, S, Derbin, A, Di Noto, L, Drachnev, I, Empl, A, Etenko, A, Fomenko, K, Franco, D, Gabriele, F, Galbiati, C, Ghiano, C, Giammarchi, M, Goeger-Neff, M, Goretti, A, Gromov, M, Hagner, C, Hungerford, E, Ianni, Aldo, Ianni, Andrea, Jedrzejczak, K, Kaiser, M, Kobychev, V, Korablev, D, Korga, G, Kryn, D, Laubenstein, M, Lehnert, B, Litvinovich, E, Lombardi, F, Lombardi, P, Ludhova, L, Lukyanchenko, G, Machulin, I, Manecki, S, Maneschg, W, Marcocci, S, Meroni, E, Meyer, M, Miramonti, L, Misiaszek, M, Montuschi, M, Mosteiro, P, Muratova, V, Neumair, B, Oberauer, L, Obolensky, M, Ortica, F, Otis, K, Pallavicini, M, Papp, L, Perasso, L, Pocar, A, Ranucci, G, Razeto, A, Re, A, Romani, A, Roncin, R, Rossi, N, Schoenert, S, Semenov, D, Simgen, H, Skorokhvatov, M, Smirnov, O, Sotnikov, A, Sukhotin, S, Suvorov, Y, Tartaglia, R, Testera, G, Thurn, J, Toropova, M, Unzhakov, E, Vishneva, A, Vogelaar, RB, von Feilitzsch, F, Wang, H, Weinz, S, Winter, J, Wojcik, M, Wurm, M, Yokley, Z, Zaimidoroga, O, Zavatarelli, S, Zuber, K, Zuzel, G, Collaboration, Borexino. (2015). Test of Electric Charge Conservation with Borexino. PHYSICAL REVIEW LETTERS, 115 (10.1103/PhysRevLett.115.231802 |
DOI: | doi:10.1103/PhysRevLett.115.231802 |
ISSN: | 0031-9007 |
EISSN: | 1079-7114 |
Type of Material: | Journal Article |
Journal/Proceeding Title: | PHYSICAL REVIEW LETTERS |
Version: | Final published version. Article is made available in OAR by the publisher's permission or policy. |
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