Search for decoupled bands in Odd-Odd Re-174

Citation
Yh. Zhang et al., Search for decoupled bands in Odd-Odd Re-174, EUR PHY J A, 7(1), 2000, pp. 19-22
Citations number
11
Language
INGLESE
art.tipo
Article
Categorie Soggetti
Physics
Journal title
EUROPEAN PHYSICAL JOURNAL A
ISSN journal
1434-6001 → ACNP
Volume
7
Issue
1
Year of publication
2000
Pages
19 - 22
Database
ISI
SICI code
1434-6001(200001)7:1<19:SFDBIO>2.0.ZU;2-N
Abstract
An effort has been made to search for the decoupled bands in odd-odd Re-174 via the Tb-159(Ne-20,5n gamma)Re-174 reaction through excitation functions , K x-gamma and gamma-gamma coincidence measurements. The doubly decoupled band and the semidecoupled one have been found in this work. Their quasipar ticle configurations are proposed to be pi 1/2(-)[541] x upsilon 1/2(-)[521 ] and pi 1/2(-)[541]x upsilon i(13/2), respectively, according to the chara cteristics of band structures in this mass region. Another band with strong ly coupled character is also reported.