Improved Limit on Neutrinoless Double-Beta Decay in ^{130} Te with CUORE
We report new results from the search for neutrinoless double-beta decay in ^{130} Te with the CUORE detector. This search benefits from a fourfold increase in exposure, lower trigger thresholds, and analysis improvements relative to our previous results. We observe a background of (1.38±0.07)×10^{-...
| Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
American Physical Society (APS),
2020-05-29T16:44:50Z.
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| Subjects: | |
| Online Access: | Get fulltext |
| LEADER | 05614 am a22014773u 4500 | ||
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| 700 | 1 | 0 | |a Alduino, C. |e author |
| 700 | 1 | 0 | |a Alfonso, K. |e author |
| 700 | 1 | 0 | |a Avignone, F. T. |e author |
| 700 | 1 | 0 | |a Azzolini, O. |e author |
| 700 | 1 | 0 | |a Bari, G. |e author |
| 700 | 1 | 0 | |a Bellini, F. |e author |
| 700 | 1 | 0 | |a Benato, G. |e author |
| 700 | 1 | 0 | |a Biassoni, M. |e author |
| 700 | 1 | 0 | |a Branca, A. |e author |
| 700 | 1 | 0 | |a Brofferio, C. |e author |
| 700 | 1 | 0 | |a Bucci, C. |e author |
| 700 | 1 | 0 | |a Caminata, A. |e author |
| 700 | 1 | 0 | |a Campani, A. |e author |
| 700 | 1 | 0 | |a Canonica, Lucia |e author |
| 700 | 1 | 0 | |a Cao, X. G. |e author |
| 700 | 1 | 0 | |a Capelli, S. |e author |
| 700 | 1 | 0 | |a Cappelli, L. |e author |
| 700 | 1 | 0 | |a Cardani, L. |e author |
| 700 | 1 | 0 | |a Carniti, P. |e author |
| 700 | 1 | 0 | |a Casali, N. |e author |
| 700 | 1 | 0 | |a Chiesa, D. |e author |
| 700 | 1 | 0 | |a Chott, N. |e author |
| 700 | 1 | 0 | |a Clemenza, M. |e author |
| 700 | 1 | 0 | |a Copello, S. |e author |
| 700 | 1 | 0 | |a Cosmelli, C. |e author |
| 700 | 1 | 0 | |a Cremonesi, O. |e author |
| 700 | 1 | 0 | |a Creswick, R. J. |e author |
| 700 | 1 | 0 | |a D'Addabbo, A. |e author |
| 700 | 1 | 0 | |a D'Aguanno, D. |e author |
| 700 | 1 | 0 | |a Dafinei, I. |e author |
| 700 | 1 | 0 | |a Davis, C. J. |e author |
| 700 | 1 | 0 | |a Dell'Oro, S. |e author |
| 700 | 1 | 0 | |a Di Domizio, S. |e author |
| 700 | 1 | 0 | |a Dompè, V. |e author |
| 700 | 1 | 0 | |a Fang, D. Q. |e author |
| 700 | 1 | 0 | |a Fantini, G. |e author |
| 700 | 1 | 0 | |a Faverzani, M. |e author |
| 700 | 1 | 0 | |a Ferri, E. |e author |
| 700 | 1 | 0 | |a Ferroni, F. |e author |
| 700 | 1 | 0 | |a Fiorini, E. |e author |
| 700 | 1 | 0 | |a Franceschi, M. A. |e author |
| 700 | 1 | 0 | |a Freedman, S. J. |e author |
| 700 | 1 | 0 | |a Fujikawa, B. K. |e author |
| 700 | 1 | 0 | |a Giachero, A. |e author |
| 700 | 1 | 0 | |a Gironi, L. |e author |
| 700 | 1 | 0 | |a Giuliani, A. |e author |
| 700 | 1 | 0 | |a Gorla, P. |e author |
| 700 | 1 | 0 | |a Gotti, C. |e author |
| 700 | 1 | 0 | |a Gutierrez, T. D. |e author |
| 700 | 1 | 0 | |a Han, K. |e author |
| 700 | 1 | 0 | |a Heeger, K. M. |e author |
| 700 | 1 | 0 | |a Huang, R. G. |e author |
| 700 | 1 | 0 | |a Huang, H. Z. |e author |
| 700 | 1 | 0 | |a Johnston, J. |e author |
| 700 | 1 | 0 | |a Keppel, G. |e author |
| 700 | 1 | 0 | |a Kolomensky, Yu. G. |e author |
| 700 | 1 | 0 | |a Ligi, C. |e author |
| 700 | 1 | 0 | |a Ma, Y. G. |e author |
| 700 | 1 | 0 | |a Ma, L. |e author |
| 700 | 1 | 0 | |a Marini, L. |e author |
| 700 | 1 | 0 | |a Maruyama, R. H. |e author |
| 700 | 1 | 0 | |a Mei, Y. |e author |
| 700 | 1 | 0 | |a Moggi, N. |e author |
| 700 | 1 | 0 | |a Morganti, S. |e author |
| 700 | 1 | 0 | |a Napolitano, T. |e author |
| 700 | 1 | 0 | |a Nastasi, M. |e author |
| 700 | 1 | 0 | |a Nikkel, J. |e author |
| 700 | 1 | 0 | |a Nones, C. |e author |
| 700 | 1 | 0 | |a Norman, E. B. |e author |
| 700 | 1 | 0 | |a Novati, V. |e author |
| 700 | 1 | 0 | |a Nucciotti, A. |e author |
| 700 | 1 | 0 | |a Nutini, I. |e author |
| 700 | 1 | 0 | |a O'Donnell, T. |e author |
| 700 | 1 | 0 | |a Ouellet, Jonathan L |e author |
| 700 | 1 | 0 | |a Pagliarone, C. E. |e author |
| 700 | 1 | 0 | |a Pagnanini, L. |e author |
| 700 | 1 | 0 | |a Pallavicini, M. |e author |
| 700 | 1 | 0 | |a Pattavina, L. |e author |
| 700 | 1 | 0 | |a Pavan, M. |e author |
| 700 | 1 | 0 | |a Pessina, G. |e author |
| 700 | 1 | 0 | |a Pettinacci, V. |e author |
| 700 | 1 | 0 | |a Pira, C. |e author |
| 700 | 1 | 0 | |a Pirro, S. |e author |
| 700 | 1 | 0 | |a Pozzi, S. |e author |
| 700 | 1 | 0 | |a Previtali, E. |e author |
| 700 | 1 | 0 | |a Puiu, A. |e author |
| 700 | 1 | 0 | |a Rosenfeld, C. |e author |
| 700 | 1 | 0 | |a Rusconi, C. |e author |
| 700 | 1 | 0 | |a Sakai, M. |e author |
| 700 | 1 | 0 | |a Sangiorgio, S. |e author |
| 700 | 1 | 0 | |a Schmidt, B. |e author |
| 700 | 1 | 0 | |a Scielzo, N. D. |e author |
| 700 | 1 | 0 | |a Sharma, V. |e author |
| 700 | 1 | 0 | |a Singh, V. |e author |
| 700 | 1 | 0 | |a Sisti, M. |e author |
| 700 | 1 | 0 | |a Speller, D. |e author |
| 700 | 1 | 0 | |a Surukuchi, P. T. |e author |
| 700 | 1 | 0 | |a Taffarello, L. |e author |
| 700 | 1 | 0 | |a Terranova, F. |e author |
| 700 | 1 | 0 | |a Tomei, C. |e author |
| 700 | 1 | 0 | |a Vignati, M. |e author |
| 700 | 1 | 0 | |a Wagaarachchi, S. L. |e author |
| 700 | 1 | 0 | |a Wang, B. S. |e author |
| 700 | 1 | 0 | |a Welliver, B. |e author |
| 700 | 1 | 0 | |a Wilson, J. |e author |
| 700 | 1 | 0 | |a Wilson, K. |e author |
| 700 | 1 | 0 | |a Winslow, Lindley |e author |
| 700 | 1 | 0 | |a Zanotti, L. |e author |
| 700 | 1 | 0 | |a Zimmermann, S. |e author |
| 700 | 1 | 0 | |a Zucchelli, S. |e author |
| 245 | 0 | 0 | |a Improved Limit on Neutrinoless Double-Beta Decay in ^{130} Te with CUORE |
| 260 | |b American Physical Society (APS), |c 2020-05-29T16:44:50Z. | ||
| 856 | |z Get fulltext |u https://hdl.handle.net/1721.1/125586 | ||
| 520 | |a We report new results from the search for neutrinoless double-beta decay in ^{130} Te with the CUORE detector. This search benefits from a fourfold increase in exposure, lower trigger thresholds, and analysis improvements relative to our previous results. We observe a background of (1.38±0.07)×10^{-2} counts/(keV kg yr)) in the 0νββ decay region of interest and, with a total exposure of 372.5 kg yr, we attain a median exclusion sensitivity of 1.7×10^{25} yr. We find no evidence for 0νββ decay and set a 90% credibility interval Bayesian lower limit of 3.2×10^{25} yr on the ^{130} Te half-life for this process. In the hypothesis that 0νββ decay is mediated by light Majorana neutrinos, this results in an upper limit on the effective Majorana mass of 75-350 meV, depending on the nuclear matrix elements used. | ||
| 520 | |a National Science Foundation under Grants No. NSF-PHY-0605119, No. NSF-PHY-0500337, No. NSF-PHY-0855314, No. NSF-PHY-0902171, No. NSF-PHY-0969852, No. NSF-PHY-1307204, No. NSF-PHY-1314881, No. NSF-PHY-1401832, and No. NSF-PHY-140420 | ||
| 546 | |a en | ||
| 655 | 7 | |a Article | |
| 773 | |t Physical Review Letters | ||