Published April 1994
| Version v1
Journal article
Half-lives for two neutrino double-beta-decay transitions to first 2+ excited states
Creators
- 1. Institute of Atomic Physics, Department of Theoretical Physics, Bucharest, P.O. Box MG-6 (Romania)
Description
Two neutrino double-beta decay half-lives for transitions to first 21+ excited states have been calculated in the framework of a second-quasirandom phase approximation procedure for the following nuclei: 76Ge, 82Se, 110Pd, 116Cd, 128,130Te, and 136Xe. It was found that the corresponding decay rates are only weakly dependent on the gpp parameter. Our calculations indicate as the most favorable cases 82Se, 116Cd, and 136Xe for which these half-lives are of the order of 1023 yr
Additional details
Publishing Information
- Journal Title
- Physical Review. C, Nuclear Physics
- Journal Volume
- 49
- Journal Issue
- 4
- Journal Page Range
- p. 2240-2243.
- ISSN
- 0556-2813
- CODEN
- PRVCAN
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 25053670
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Descriptors DEI
- DOUBLE BETA DECAY; EXCITED STATES; HALF-LIFE; MATRIX ELEMENTS; RANDOM PHASE APPROXIMATION
- Descriptors DEC
- BETA DECAY; BETA-MINUS DECAY; DECAY; ENERGY LEVELS; NUCLEAR DECAY