EXPERIMENTAL SEARCH FOR THE DECAY OF NI-58 NUCLEI BY THE E-E-CONVERSION CHANNEL()

Authors
VASILEV SI KLIMENKO AA OSETROV SB POMANSKII AA SMOLNIKOV AA
Citation
Si. Vasilev et al., EXPERIMENTAL SEARCH FOR THE DECAY OF NI-58 NUCLEI BY THE E-E-CONVERSION CHANNEL(), JETP letters, 57(10), 1993, pp. 631-633
Citations number
3
Categorie Soggetti
Physics
Journal title
JETP letters → ACNP
ISSN journal
00213640
Volume
57
Issue
10
Year of publication
1993
Pages
631 - 633
Database
ISI
SICI code
0021-3640(1993)57:10<631:ESFTDO>2.0.ZU;2-V
Abstract
A two-crystal gamma-ray spectrometer was used over a measurement time of 100 h. Limits are established on the half-life for Ni-58 decay by t he e-e+-conversion channel: T1/2(0v+2v) > 7.0 X 10(20) yr and T1/2(0v2v) > 4.0 X 10(20) yr for the 0+-0+ and 0+-2+ transitions, respectivel y.