Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A Model Analysis of Triaxial Deformation Dynamics in Oblate-Prolate
  Shape Coexistence Phenomena   From a viewpoint of oblate-prolate symmetry and its breaking, we adopt the
quadrupole collective Hamiltonian to study dynamics of triaxial deformation in
shape coexistence phenomena. It accommodates the axially symmetric rotor model,
the $\gamma$-unstable model, the rigid triaxial rotor model and an ideal
situation for the oblate-prolate shape coexistence as particular cases.
Numerical solutions of this model yield a number of interesting suggestions.
(1) The relative energy of the excited 0+ state can be a signature of the
potential shape along the $\gamma$ direction. (2) Specific E2 transition
probabilities are sensitive to the breaking of the oblate-prolate symmetry. (3)
Nuclear rotation may induce the localization of collective wave functions in
the ($\beta, \gamma$) deformation space.

1
The categories of this paper are: cs
7
The categories of this paper are: hep-th
6
The categories of this paper are: astro-ph
27
The categories of this paper are: comp-gas
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The categories of this paper are: alg-geom
20
The categories of this paper are: acc-phys
22
The categories of this paper are: chao-dyn
4
The categories of this paper are: cond-mat
36
The categories of this paper are: cmp-lg
11
The categories of this paper are: hep-lat
16
The categories of this paper are: stat
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The categories of this paper are: physics
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The categories of this paper are: nlin
34
The categories of this paper are: chem-ph
19
The categories of this paper are: eess
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The categories of this paper are: math-ph