Analytic predictions for nuclear shapes, prolate dominance, and the prolate-oblate shape transition in the proxy-SU(3) model

作者：Bonatsos Dennis^*; Assimakis I E; Minkov N; Martinou Andriana; Sarantopoulou S; Cakirli R B; Casten R F; Blaum K

来源：PHYSICAL REVIEW C, 2017, 95(6): 064326.

DOI：10.1103/PhysRevC.95.064326

Using a new approximate analytic parameter-free proxy-SU(3) scheme, we make simple predictions of shape observables for deformed nuclei, namely gamma and beta deformation variables, the global feature of prolate dominance, and the locus of the prolate-oblate shape transition. The predictions are compared with empirical results.

• 出版日期2017-6-27