| Article | |
| Report number | arXiv:1601.05828 |
| Title | Searches for the Violation of Pauli Exclusion Principle at LNGS in VIP(-2) experiment |
| Author(s) |
Shi, H. (INFN, Rome) ; Bartalucci, S. (INFN, Rome) ; Bertolucci, S. (CERN) ; Berucci, C. (Stefan Meyer Inst. Subatomare Phys. ; INFN, Rome) ; Bragadireanu, A.M. (INFN, Rome ; Bucharest, IFIN-HH) ; Cargnelli, M. (Stefan Meyer Inst. Subatomare Phys.) ; Clozza, A. (INFN, Rome) ; Curceanu, C. (INFN, Rome ; Bucharest, IFIN-HH ; Enrico Fermi Ctr., Rome) ; De Paolis, L. (INFN, Rome) ; Di Matteo, S. (Rennes U.) ; d'Ufflzi, A. (INFN, Rome) ; Egger, J.-P. (Neuchatel U.) ; Guaraldo, C. (INFN, Rome) ; Iliescu, M. (INFN, Rome) ; Ishiwatari, T. (CERN) ; Marton, J. (CERN) ; Laubenstein, M. (Gran Sasso) ; Milotti, E. (Trieste U. ; INFN, Trieste) ; Pietreanu, D. (INFN, Rome ; Bucharest, IFIN-HH) ; Piscicchia, K. (INFN, Rome ; Enrico Fermi Ctr., Rome) ; Ponta, T. (Bucharest, IFIN-HH) ; Romero Vidal, A. (Santiago de Compostela U.) ; Sbardella, E. (INFN, Rome) ; Scordo, A. (INFN, Rome) ; Sirghi, D.L. (INFN, Rome ; Bucharest, IFIN-HH) ; Sirghi, F. (INFN, Rome ; Bucharest, IFIN-HH) ; Sperandio, L. (INFN, Rome) ; Vazquez Doce, O. (Munich, Tech. U.) ; Widmann, E. (CERN) ; Zmeskal, J. (CERN) |
| Publication | 2016-06-09 |
| Imprint | 21 Jan 2016 |
| Number of pages | 5 |
| Note | 5 pages, 3 figures, 1 table. Conference proceedings for oral presentation at TAUP 2015, Torino |
| In: | J. Phys.: Conf. Ser. 718 (2016) 042055 |
| In: | 14th International Conference on Topics in Astroparticle and Underground Physics, Torino, Italy, 7 - 11 Sep 2015, pp.042055 |
| DOI | 10.1088/1742-6596/718/4/042055 |
| Subject category | Detectors and Experimental Techniques |
| Abstract | The VIP (Violation of Pauli exclusion principle) experiment and its follow-up experiment VIP-2 at the Laboratori Nazionali del Gran Sasso (LNGS) search for X-rays from Cu atomic states that are prohibited by the Pauli Exclusion Principle (PEP). The candidate events, if they exist, will originate from the transition of a $2p$ orbit electron to the ground state which is already occupied by two electrons. The present limit on the probability for PEP violation for electron is 4.7 $\times10^{-29}$ set by the VIP experiment. With upgraded detectors for high precision X-ray spectroscopy, the VIP-2 experiment will improve the sensitivity by two orders of magnitude. |
| Copyright/License | arXiv nonexclusive-distrib. 1.0 publication: © 2016-2024 The Author(s) (License: CC-BY-3.0) |
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记录创建於2016-01-25，最後更新在2023-07-27