DESCRIPTION OF OCTUPOLE-DEFORMED NUCLEI WITHIN THE INTERACTING BOSON AND INTERACTING BOSON-FERMION MODELS

Authors
ALONSO CE ARIAS JM FRANK A SOFIA HM LENZI SM VITTURI A
Citation
Ce. Alonso et al., DESCRIPTION OF OCTUPOLE-DEFORMED NUCLEI WITHIN THE INTERACTING BOSON AND INTERACTING BOSON-FERMION MODELS, Nuclear physics. A, 586(1), 1995, pp. 100-124
Citations number
17
Categorie Soggetti
Physics, Nuclear
Journal title
Nuclear physics. A → ACNP
ISSN journal
03759474
Volume
586
Issue
1
Year of publication
1995
Pages
100 - 124
Database
ISI
SICI code
0375-9474(1995)586:1<100:DOONWT>2.0.ZU;2-R
Abstract
We carry out an intrinsic frame analysis of octupole-deformed nuclei i n the SU(3) limit of the extended interacting boson model. Excited ban ds associated with nuclei exhibiting permanent octupole deformation ar e studied, as well as the behaviour of in-band and intra-band transiti ons, and the results are applied to 226Ra. The coupling of an odd part icle to an even core with these characteristics is also discussed.