Published February 1988 | Version v1
Journal article Metadata-only

IBFFM yrast states in odd-odd nuclei associated with O(6) and SU(3) limits

Creators

  • 1. Kernforschungsanlage Juelich G.m.b.H. (Germany, F.R.). Inst. fuer Kernphysik
  • 2. Zagreb Univ. (Yugoslavia). Prirodoslovno Matematicki Fakultet

Description

In the Interacting Boson-Fermion-Fermion Model (IBFFM) for odd-odd nuclei the yrast states are calculated for jπ = h11/2, jν = i13/2 proton-neutron configurations coupled to the O(6) and SU(3) boson core. The results are discussed in terms of the strongly coupled/decoupled band type criterion and in comparison to the peaceful and conflicting case of asymmetric rotor model. (orig.)

Additional details

Publishing Information

Journal Title
Z. Phys., A: At. Nuclei
Journal Volume
329
Journal Issue
2
Series
Z. Phys., A: At. Nuclei.
Journal Page Range
151-159
ISSN
0930-1151
CODEN
ZAANE

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
19025975
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Descriptors DEI
COUPLING; DECOUPLING; FERMIONS; HAMILTONIANS; HIGH SPIN STATES; INTERACTING BOSON MODEL; NUCLEAR STRUCTURE; O GROUPS; ODD-ODD NUCLEI; ROTATIONAL STATES; SU-3 GROUPS; YRAST STATES
Descriptors DEC
DYNAMICAL GROUPS; ENERGY LEVELS; EXCITED STATES; LIE GROUPS; MATHEMATICAL MODELS; MATHEMATICAL OPERATORS; NUCLEAR MODELS; NUCLEI; QUANTUM OPERATORS; SHELL MODELS; SU GROUPS; SYMMETRY GROUPS

Optional Information

Contract/Grant/Project number
Grant JFP-381/NSF