Shape coexistence in Se-72 - art. no. 024313

Authors
Palit, R Jain, HC Joshi, PK Sheikh, JA Sun, Y
Citation
R. Palit et al., Shape coexistence in Se-72 - art. no. 024313, PHYS REV C, 6302(2), 2001, pp. 4313
Citations number
21
Categorie Soggetti
Physics
Journal title
PHYSICAL REVIEW C
ISSN journal
05562813 → ACNP
Volume
6302
Issue
2
Year of publication
2001
Database
ISI
SICI code
0556-2813(200102)6302:2<4313:SCIS-A>2.0.ZU;2-8
Abstract
Lifetimes have been measured up to the 22(+) level in the yrast positive-pa rity band and up to the 13(-) level in the negative-parity band in Se-72 us ing the line-shape analysis methods. The B(E2) and Q(t) values obtained fro m these measurements show a prolate shape stabilization along the yrast ban d with increasing spins. A noncollective behavior is obtained even at the m oderate spins for the negative-parity band. These experimental results are compared with theoretical predictions of the EXCITED VAMPIR and the project ed shell model.