Final Result on the Neutrinoless Double Beta Decay of ^{82}Se with CUPID-0.
Azzolini O, Beeman JW, Bellini F, Beretta M, Biassoni M, Brofferio C, Bucci C, Capelli S, Caracciolo V, Cardani L, Carniti P, Casali N, Chiesa D, Clemenza M, Colantoni I, Cremonesi O, Cruciani A, D'Addabbo A, Dafinei I, De Dominicis F, Di Domizio S, Ferroni F, Gironi L, Giuliani A, Gorla P, Gotti C, Keppel G, Martinez M, Nagorny S, Nastasi M, Nisi S, Nones C, Orlandi D, Pagnanini L, Pallavicini M, Pattavina L, Pavan M, Pessina G, Pettinacci V, Pirro S, Pozzi S, Previtali E, Puiu A, Rusconi C, Schäffner K, Tomei C, Vignati M, Zolotarova AS.
Azzolini O, et al.
Phys Rev Lett. 2022 Sep 9;129(11):111801. doi: 10.1103/PhysRevLett.129.111801.
Phys Rev Lett. 2022.
PMID: 36154394
We set a limit on the half-life of ^{82}Se to the ground state of ^{82}Kr of T_{1/2}^{0nu}(^{82}Se)>4.610^{24} yr (90% credible interval), corresponding to an effective Majorana neutrino mass m_{betabeta}<(263-545) meV. We also set the most stringent lower limits on …
We set a limit on the half-life of ^{82}Se to the ground state of ^{82}Kr of T_{1/2}^{0nu}(^{82}Se)>4.610^{24} yr (90% credible interval) …