Critical point symmetry for the spherical to triaxially deformed shape phase transition

The critical point T(5) symmetry for the spherical to triaxially deformed shape phase transition is introduced from the Bohr Hamiltonian by approximately separating variables at a given γ deformation with 0°≤γ≤30°. The resulting spectral and E2 properties have been investigated in detail. The result...

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Bibliographic Details
Main Authors: Yu Zhang, Feng Pan, Yan-An Luo, J.P. Draayer
Format: Article
Language:English
Published: Elsevier 2015-12-01
Series:Physics Letters B
Online Access:http://www.sciencedirect.com/science/article/pii/S0370269315008412