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arXiv · 1411.7122

Euclidean Dynamical Symmetry in Nuclear Shape Phase Transitions

Yu Zhang·Yu-Xin Liu·Feng Pan·Yang Sun·J. P. Draayer
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Abstract

The Euclidean dynamical symmetry hidden in the critical region of nuclear shape phase transitions is revealed by a novel algebraic F(5) description. With a nonlinear projection, it is shown that the dynamics in the critical region of the spherical--axial deformed and the spherical--$γ$ soft shape phase transitions can indeed be manifested by this description, which thus provides a unified symmetry--based interpretation of the critical phenomena in the region.

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Yu Zhang, Yu-Xin Liu, Feng Pan, Yang Sun, J. P. Draayer. 2014-11-26. Euclidean Dynamical Symmetry in Nuclear Shape Phase Transitions. https://doi.org/10.1016/j.physletb.2014.03.017

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