Abstract
Abstract
The interacting boson model with
higher-order interactions offers a new route to enhance our understanding on γ-soft rotation. In this paper,
-like and
-like new γ-softness are observed, in which the corresponding energy levels in the ground and quasi-γ bands can be exactly degenerate and have a partial
dynamical symmetry. The spherical-like γ-softness is not related to the classical
dynamical symmetry. The transitional behaviors of
values of the low-lying levels and quadrupole moment of the
state are also discussed. Spherical-like γ-softness can be used to explain the low-lying spectra and
values in 110Cd normal states.
Funder
Science and Technology Research Planning Project of Education Department of Jilin Province
Subject
Astronomy and Astrophysics,Instrumentation,Nuclear and High Energy Physics
Cited by
7 articles.
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