학술논문
Quasiparticle and γ-band structures in 156 Dy.
Document Type
Article
Author
Source
Subject
*APPROXIMATION theory
*MEAN field theory
*NUCLEAR shell theory
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Language
ISSN
2469-9985
Abstract
Excited band structures recently observed in 156Dy are investigated using the microscopic triaxial projected shell model (TPSM) approach and the quasiparticle random phase approximation (QRPA) based on the rotating mean field. It is demonstrated that new observed excited bands, tracking the ground-state band, are the γ bands based on the excited two-quasineutron configurations as conjectured in the experimental work. [ABSTRACT FROM AUTHOR]