Test of the electric charge conservation law with Borexino detector
| Popis: | International audience; The new limit on the electron lifetime is obtained from data of the Borexino experiment. The expected signal from the e → γν decay mode is a 256 keV photon detected in liquid scintillator. Because of the extremely low radioactive background level in the Borexino detector it was possible to improve the previous measurement by two orders of magnitude. |
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| ISSN: | 1742-6596 1742-6588 |
| DOI: | 10.1088/1742-6596/675/1/012025 |
| DOI: | 10.1088/1742-6596/675/1/012025⟩ |
| Přístupová URL adresa: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f85332f77f411fc5559ac2b9efc5aec https://doi.org/10.1088/1742-6596/675/1/012025 |
| Rights: | OPEN |
| Přírůstkové číslo: | edsair.doi.dedup.....7f85332f77f411fc5559ac2b9efc5aec |
| Autor: | Z. Yokley, M. D. Skorokhvatov, Michael Wurm, D. A. Semenov, Kai Zuber, Cristiano Galbiati, L. Perasso, O. Smirnov, E. V. Unzhakov, S. Manecki, G. Bellini, Lothar Oberauer, E. Litvinovich, F. von Feilitzsch, S. V. Sukhotin, O. Zaimidoroga, N. Rossi, H. Wang, R. Tartaglia, Matthias Laubenstein, A.V. Etenko, G. Lukyanchenko, D. Bravo, Matteo Agostini, K. Jedrzejczak, V. V. Kobychev, A. Vishneva, Marcin Wójcik, M. Gromov, B. Neumair, P. J. Mosteiro, D. D 'Angelo, Michele Montuschi, Lino Miramonti, Gioacchino Ranucci, G. Korga, K. Fomenko, L. Papp, W. Maneschg, B. Lehnert, M. Obolensky, E. Meroni, S. Marcocci, E. V. Hungerford, Fausto Ortica, M. Toropova, V. N. Muratova, S. Davini, S. Weinz, A. Sotnikov, A. Pocar, A. Caminata, Marco Pallavicini, C. Ghiano, F. Gabriele, Caren Hagner, M. S. Meyer, S. Schönert, M. Goeger-Neff, P. Cavalcante, Marco Giammarchi, M. Misiaszek, G. Bonfini, D. Kryn, Paolo Lombardi, Jay Burton Benziger, J. Winter, Andrea Ianni, D. Bick, Sandra Zavatarelli, F. Lombardi, Frank Calaprice, G. Zuzel, M. Kaiser, D. Franco, A. V. Derbin, Hardy Simgen, A. Razeto, I. S. Drachnev, I. N. Machulin, S. Appel, G. Testera, Denis Korablev, B. Caccianiga, Y. Suvorov, Livia Ludhova, A. M. Goretti, A. S. Chepurnov, R. B. Vogelaar, Aldo Ianni, Aldo Romani, L. Di Noto, Alessandra Re, J. Thurn, R. Roncin |
| Přispěvatelé: | AstroParticule et Cosmologie (APC (UMR_7164)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), Borexino, Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), Vishneva, A., 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., 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., 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., Vogelaar, R. B., Von Feilitzsch, F., Wang, H., Weinz, S., Winter, J., Wojcik, M., Wurm, M., Yokley, Z., Zaimidoroga, O., Zavatarelli, S., Zuber, K., Zuzel, G., Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7) |
| Rok vydání: | 2016 |
| Předmět: |
GRAN SASSO
electron --> photon neutrino History Physics::Instrumentation and Detectors scintillation counter: liquid Electron Scintillator 01 natural sciences Particle detector Physics::Geophysics Education Nuclear physics SCINTILLATOR Physics and Astronomy (all) background: low 0103 physical sciences charge: conservation law [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex] ddc:530 [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det] 010303 astronomy & astrophysics Borexino lifetime Physics Charge conservation STABILITY 010308 nuclear & particles physics Detector EXPERIMENTAL LIMITS Computer Science Applications Neutrino detector electron: lifetime Neutrino DECAY |
| Zdroj: | J.Phys.Conf.Ser. 1st International Conference on Particle Physics and Astrophysics 1st International Conference on Particle Physics and Astrophysics, Oct 2015, Moscow, Russia. pp.012025, ⟨10.1088/1742-6596/675/1/012025⟩ Journal of physics / Conference Series 675(1), 012025-(2016). doi:10.1088/1742-6596/675/1/012025 The International Conference on Particle Physics and Astrophysics Moscow, ICPPA-2015, Moscow, Russia, 2015-10-05-2015-10-10 |
| ISSN: | 1742-6596 1742-6588 |
| DOI: | 10.1088/1742-6596/675/1/012025 |
| Popis: | International audience; The new limit on the electron lifetime is obtained from data of the Borexino experiment. The expected signal from the e → γν decay mode is a 256 keV photon detected in liquid scintillator. Because of the extremely low radioactive background level in the Borexino detector it was possible to improve the previous measurement by two orders of magnitude. |
| Databáze: | OpenAIRE |
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