- Main
Latest results from the CUORE experiment
- Adams, DQ;
- Alduino, C;
- Alfonso, K;
- Avignone, FT;
- Azzolini, O;
- Bari, G;
- Bellini, F;
- Benato, G;
- Beretta, M;
- Biassoni, M;
- Branca, A;
- Brofferio, C;
- Bucci, C;
- Camilleri, J;
- Caminata, A;
- Campani, A;
- Canonica, L;
- Cao, XG;
- Capelli, S;
- Capelli, C;
- Cappelli, L;
- Cardani, L;
- Carniti, P;
- Casali, N;
- Celi, E;
- Chiesa, D;
- Clemenza, M;
- Copello, S;
- Cremonesi, O;
- Creswick, RJ;
- D'Addabbo, A;
- Dafinei, I;
- Dell'Oro, S;
- Di Domizio, S;
- Di Lorenzo, S;
- Dompè, V;
- Fang, DQ;
- Fantini, G;
- Faverzani, M;
- Ferri, E;
- Ferroni, F;
- Fiorini, E;
- Franceschi, MA;
- Freedman, SJ;
- Fu, SH;
- Fujikawa, BK;
- Ghislandi, S;
- Giachero, A;
- Gironi, L;
- Giuliani, A;
- Gorla, P;
- Gotti, C;
- Gutierrez, TD;
- Han, K;
- Hansen, EV;
- Heeger, KM;
- Huang, RG;
- Huang, HZ;
- Johnston, J;
- Keppel, G;
- Kolomensky, YG;
- Kowalski, R;
- Ligi, C;
- Liu, R;
- Ma, L;
- Ma, YG;
- Marini, L;
- Maruyama, RH;
- Mayer, D;
- Mei, Y;
- Morganti, S;
- Napolitano, T;
- Nastasi, M;
- Nikkel, J;
- Nones, C;
- Norman, EB;
- Nucciotti, A;
- Nutini, I;
- O'Donnell, T;
- Olmi, M;
- Ouellet, JL;
- Pagan, S;
- Pagliarone, CE;
- Pagnanini, L;
- Pallavicini, M;
- Pattavina, L;
- Pavan, M;
- Pessina, G;
- Pettinacci, V;
- Pira, C;
- Pirro, S;
- Pozzi, S;
- Previtali, E;
- Puiu, A;
- Quitadamo, S;
- Ressa, A;
- Rosenfeld, C;
- Rusconi, C;
- Sakai, M;
- Sangiorgio, S
- et al.
Abstract
The CUORE experiment is searching for the neutrinoless double β decay of the 130Te using cryogenic calorimeters. The CUORE detector consists of 988 TeO2 crystals packed in 19 towers and placed in a cryogenic facility with a base temperature of 10 mK. Crystals are enriched in the isotope 130Te which is the candidate for the neutrinoless double β decay. It is taking data since 2017 at the Laboratori Nazionali del Gran Sasso in Italy. Such a long operation of a bolometric experiment in stable condition has no precedent: by reaching 1 tonne-year of exposure CUORE set a fundamental milestone for any future experiment using this technology. The CUORE collaboration investigated the neutrinoless double β decay of 130Te exploiting the updated 1 tonne-year of statistics, setting a limit of 2.2 × 1025 yr at the 90% of credibility interval on the half-life, with a median sensitivity of 2.8 × 1025 yr.
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