The search for double- processes in 108Cd and 114Cd was realized by using data of the low-background experiment with the CdWO4 crystal scintillator at the Gran Sasso National Laborato- ries of the INFN. New improved half-life limits on double-beta processes were established, in particular T0 2" 1/2 (108Cd) ≥ 1.0(2.7)×1018 yr, T2 2 1/2 (114Cd) ≥ 1.3(2.1)×1018 yr, and T0 2 1/2 (114Cd) ≥ 1.1(2.5)×1021 yr at 90(68)% C.L.

Belli, P., Bernabei, R., Cappella, F., Cerulli, R., Danevich, F., D'Angelo, S., et al. (2008). Search for double-beta decay processes in Cd-108 and Cd-114 with the help of the low-background CdWO4 crystal scintillator. THE EUROPEAN PHYSICAL JOURNAL. A, HADRONS AND NUCLEI, 36(2), 167-170 [10.1140/epja/i2008-10593-6].

Search for double-beta decay processes in Cd-108 and Cd-114 with the help of the low-background CdWO4 crystal scintillator

BERNABEI, RITA;D'ANGELO, SILIO;NOZZOLI, FRANCESCO;
2008-01-01

Abstract

The search for double- processes in 108Cd and 114Cd was realized by using data of the low-background experiment with the CdWO4 crystal scintillator at the Gran Sasso National Laborato- ries of the INFN. New improved half-life limits on double-beta processes were established, in particular T0 2" 1/2 (108Cd) ≥ 1.0(2.7)×1018 yr, T2 2 1/2 (114Cd) ≥ 1.3(2.1)×1018 yr, and T0 2 1/2 (114Cd) ≥ 1.1(2.5)×1021 yr at 90(68)% C.L.
2008
Pubblicato
Rilevanza internazionale
Articolo
Sì, ma tipo non specificato
Settore FIS/04 - FISICA NUCLEARE E SUBNUCLEARE
Settore FIS/01 - FISICA SPERIMENTALE
English
Con Impact Factor ISI
Scintillation detectors; decay; double beta decay; electron and muon capture
Belli, P., Bernabei, R., Cappella, F., Cerulli, R., Danevich, F., D'Angelo, S., et al. (2008). Search for double-beta decay processes in Cd-108 and Cd-114 with the help of the low-background CdWO4 crystal scintillator. THE EUROPEAN PHYSICAL JOURNAL. A, HADRONS AND NUCLEI, 36(2), 167-170 [10.1140/epja/i2008-10593-6].
Belli, P; Bernabei, R; Cappella, F; Cerulli, R; Danevich, F; D'Angelo, S; Incicchitti, A; Kobychev, V; Nagorny, S; Nozzoli, F; Mokina, V; Poda, D; Pro...espandi
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2108/23885
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