MICROSCOPIC INVESTIGATION OF HIGH-SPIN STATES FOR THE EVEN-EVEN NUCLEI(III) APPLICATION TO ISOTOPES BA-126, BA-128 AND (130)EA

Authors
SANG JP LIU Y
Citation
Jp. Sang et Y. Liu, MICROSCOPIC INVESTIGATION OF HIGH-SPIN STATES FOR THE EVEN-EVEN NUCLEI(III) APPLICATION TO ISOTOPES BA-126, BA-128 AND (130)EA, High energy physics & nuclear physics, 19(1), 1995, pp. 87-92
Citations number
NO
Categorie Soggetti
Physics, Particles & Fields","Physics, Nuclear
Journal title
High energy physics & nuclear physics → ACNP
ISSN journal
08999996
Volume
19
Issue
1
Year of publication
1995
Pages
87 - 92
Database
ISI
SICI code
0899-9996(1995)19:1<87:MIOHSF>2.0.ZU;2-X
Abstract
Starting from the shell model configuration and effective nucleon-nucl eon interaction, a microscopic approach is applied to study the high-s pin states of the isotopes Ba-126, Ba-128 and Ba-130. The low-lying st ates and the band built upon aligned h(11/2) proton pair configuration s are considered, Energy levels and backbendings are well reproduced, For the yrast band, the dependence of the strength of interband intera ction on coupling operator is discussed.