Projected shell model study of quasiparticle structure of arsenic isotopes
作者： Preeti Verma , Chetan Sharma , Suram Singh , Arun Bharti , S.K. Khosa
DOI: 10.1016/J.NUCLPHYSA.2013.09.005
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摘要: Abstract Odd-mass isotopic chain of 67–79As has been studied within the context projected shell model. Deformed single-particle states generated by standard Nilsson potential are used to calculate various nuclear structure properties like yrast spectra, rotational frequencies and reduced transition probabilities. The study band structures these As nuclei based on diagrams indicates presence multi-quasiparticle in high spin realm nuclei. Rotational alignment phenomenon also terms crossing which is understood occur due g 9 / 2 neutron pair. We have compared results present calculations with available experimental as well other theoretical data an overall good agreement achieved between two.
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