Abstract
Recent () results on the levels of have been analyzed using the Nilsson model with Coriolis coupling at intermediate deformation (). A variable moment of inertia treatment of the Nilsson basis was found to be necessary. With such a treatment the decoupled and bands of "favored states" are well reproduced for all three nuclei. In addition, the decoupled () character of the ground-state band in is explained, as well as its transition to a conventional band in . Some of the other, "unfavored" states in these nuclei are also explained; and single-nucleon transfer spectroscopic factors and relative -ray branching are also discussed.
NUCLEAR STRUCTURE ; calculated energy levels () () spectroscopic factors, -ray branching. Nilsson model, Coriolis coupling, variable moment of inertia.
- Received 17 May 1976
DOI:https://doi.org/10.1103/PhysRevC.14.1946
©1976 American Physical Society