Interpretation of decoupled bands by the weak coupling model

Journal Article · Mon Sep 29 04:00:00 EDT 1975 · Phys. Lett., B, v. 58, no. 4, pp. 414-416

DOI:https://doi.org/10.1016/0370-2693(75)90575-4· OSTI ID:4098758

Tanaka, Y; Sheline, R K

The band structure and mechanism of formation of odd-A decoupled rotational bands are studied using the weak coupling model of de-Shalit. The geometrical relation between the spin of the core and the particle can be shown explicitly because of the fact that the interaction matrix elements are written in terms of the angle between these two spins. This scheme is shown to be a good representation in describing decoupled bands and to have wave functions with large overlaps with those resulting from the coupling scheme introduced by Stephens. (NL)

• Research Organization: Florida State Univ., Tallahassee (USA). Dept. of Physics
• NSA Number: NSA-33-019233
• OSTI ID: 4098758
• Journal Information: Phys. Lett., B, v. 58, no. 4, pp. 414-416, Journal Name: Phys. Lett., B, v. 58, no. 4, pp. 414-416; ISSN PYLBB
• Country of Publication: Netherlands
• Language: English

Related Subjects

*DEFORMED NUCLEI-- ROTATIONAL STATES
*WEAK-COUPLING MODEL-- ROTATIONAL STATES
643501*
DECOUPLING
EVEN-ODD NUCLEI
HAMILTONIANS
MATRIX ELEMENTS
N68832 --Physics (Nuclear
Theoretical)--Nuclear Properties & Reactions
150 <= A <= 189--Energy Levels & Transitions
N69210* --Physics (Nuclear)--Nuclear Theory--Nuclear Structure
ODD-EVEN NUCLEI
SPIN
WAVE FUNCTIONS