NEW FEATURES IN SUPERDEFORMED NUCLEI

Authors
DELEPLANQUE MA
Citation
Ma. Deleplanque, NEW FEATURES IN SUPERDEFORMED NUCLEI, ACT PHY P B, 26(2-3), 1995, pp. 221-235
Citations number
12
Categorie Soggetti
Physics
Journal title
ACTA PHYSICA POLONICA B
ISSN journal
05874254 → ACNP
Volume
26
Issue
2-3
Year of publication
1995
Pages
221 - 235
Database
ISI
SICI code
0587-4254(1995)26:2-3<221:NFISN>2.0.ZU;2-7
Abstract
New features in superdeformed nuclei observed with the new generation of large gamma-lay detector arrays are presented. The first part gives for the first time a microscopic scenario for the decay of a superdef ormed band in the mass 130 region. The second part presents experiment al evidence for a new type of symmetry, namely C-4 symmetry, in superd eformed nuclei. A phenomenological study of how the staggering occurs for a Y-44 deformation is discussed.