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arXiv · 1706.02321

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

Dennis Bonatsos·I. E. Assimakis·N. Minkov·Andriana Martinou·S. Sarantopoulou·R. B. Cakirli·R. F. Casten·K. Blaum
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Abstract

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.

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Dennis Bonatsos, I. E. Assimakis, N. Minkov, Andriana Martinou, S. Sarantopoulou, R. B. Cakirli, R. F. Casten, K. Blaum. 2017-06-07. Analytic predictions for nuclear shapes, the prolate dominance and the prolate-oblate shape transition in the proxy-SU(3) model. https://doi.org/10.1103/physrevc.95.064326

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