Partial dynamical symmetry and the vibrational structure of Cd isotopes
Keyword(s):
The recently reported deviations of selected non-yrast states in 110Cd from the expected sphericalvibrator behaviour, is addressed by means of an Hamiltonian with U(5) partial dynamical symmetry. The latter preserves the U(5) symmetry in a segment of the spectrum and breaks it in other states. The effect of intruder states is treated in the framework of the interacting boson model with configuration mixing.
Keyword(s):
2019 ◽
Vol 94
(12)
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pp. 2033-2041
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Keyword(s):
2009 ◽
Vol 825
(1-2)
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pp. 39-70
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Keyword(s):
Keyword(s):
1988 ◽
pp. 429-433