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Microscopic insight in the study of yrast bands in selenium isotopes

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Abstract

The yrast bands of even-even selenium isotopes with A = 68–78 are studied in the framework of projected shell model, by employing quadrupole plus monopole and quadrupole pairing force in the Hamiltonian. The oblate and prolate structures of the bands have been investigated. The yrast energies, backbending plots and reduced E2 transition probabilities and g-factors are calculated and compared with the experimental data. The calculated results are in reasonably good agreement with the experiments.

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Authors and Affiliations

  1. Department of Physics and Electronics, University of Jammu, Jammu, 180 006, India

    Parvaiz Ahmad Dar, Sonia Verma, Rani Devi & S. K. Khosa

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  1. Parvaiz Ahmad Dar
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  2. Sonia Verma
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  3. Rani Devi
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  4. S. K. Khosa
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Correspondence to Rani Devi.

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Dar, P.A., Verma, S., Devi, R. et al. Microscopic insight in the study of yrast bands in selenium isotopes. Pramana - J Phys 70, 817–833 (2008). https://doi.org/10.1007/s12043-008-0092-2

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