beta-delayed proton decay of Ru-89

Authors
Li, ZK Xu, SW Xie, YX Yu, Y Wang, CF Xing, IP Pan, QY Hu, QY Li, SH Chen, HY Zhang, TM
Citation
Zk. Li et al., beta-delayed proton decay of Ru-89, EUR PHY J A, 5(4), 1999, pp. 351-352
Citations number
14
Categorie Soggetti
Physics
Journal title
EUROPEAN PHYSICAL JOURNAL A
ISSN journal
14346001 → ACNP
Volume
5
Issue
4
Year of publication
1999
Pages
351 - 352
Database
ISI
SICI code
1434-6001(199908)5:4<351:BPDOR>2.0.ZU;2-B
Abstract
A beta-delayed proton activity with a half-life of 1.2 +/- 0.2 s was assign ed to Ru-89 on the basis of a p-gamma(X) coincidence measurement in the rea ction of Ni-58 (Ar-36, 2p3n) using a He-jet tape transport system. The meas ured delayed-proton spectrum of Ru-89 and relative proton branching ratios to the low-lying states in Mo-88 were compared with statistical model calcu lations.