We report on the measurement of the two neutrino double-beta decay half-life of 130Te with the CUORE-0 detector. From an exposure of 33.4 kg year of TeO2, the half-life is determined to be T 2ν1/2 = [8.2 ± 0.2(stat.) ± 0.6 (syst.)] × 10^20 year. This result is obtained after a detailed reconstruction of the sources responsible for the CUORE-0 counting rate, with a specific study of those contributing to the 130Te neutrinoless double-beta decay region of interest.
Measurement of the two-neutrino double-beta decay half-life of 130^Te with the CUORE-0 experiment
Pagliarone, C. E.
;
2017-01-01
Abstract
We report on the measurement of the two neutrino double-beta decay half-life of 130Te with the CUORE-0 detector. From an exposure of 33.4 kg year of TeO2, the half-life is determined to be T 2ν1/2 = [8.2 ± 0.2(stat.) ± 0.6 (syst.)] × 10^20 year. This result is obtained after a detailed reconstruction of the sources responsible for the CUORE-0 counting rate, with a specific study of those contributing to the 130Te neutrinoless double-beta decay region of interest.File in questo prodotto:
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