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arXiv · 1712.04134

Parameter-independent predictions for nuclear shapes and B(E2) transition rates in the proxy-SU(3) model

A. Martinou·S. Peroulis·D. Bonatsos·I. E. Assimakis·S. Sarantopoulou·N. Minkov·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 predictions of shape observables for actinides and superheavy elements, namely beta and gamma deformation variables, and compare these with predictions by relativistic and non-relativistic mean-field theories. Furthermore, we make predictions for B(E2) transition rates of deformed nuclei and compare these with existing data and predictions of other theoretical approaches.

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A. Martinou, S. Peroulis, D. Bonatsos, I. E. Assimakis, S. Sarantopoulou, N. Minkov, R. B. Cakirli, R. F. Casten, K. Blaum. 2017-12-12. Parameter-independent predictions for nuclear shapes and B(E2) transition rates in the proxy-SU(3) model. https://arxiv.org/abs/1712.04134

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