Collective enhancements in the level densities of Dy and Mo isotopes

A. Rahmatinejad, T. M. Shneidman, N. V. Antonenko, A. N. Bezbakh, G. G. Adamian, L. A. Malov

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Abstract

Nuclear level densities in Mo94,96,98 and Dy160,162,164 isotopes are calculated using the single-particle spectrum obtained with the Woods-Saxon potential. The level-density parameters, spin cut-off factors, and moments of inertia are studied. Using the available experimental data at low excitation energies, the collective enhancements of the level densities are calculated and compared with those of the phenomenological model. In Mo isotopes, these semiempirical calculations agree better with the experiments in comparison to the phenomenological model assuming a spherical shape.

Original languageEnglish
Article number054315
JournalPhysical Review C
Volume101
Issue number5
DOIs
Publication statusPublished - May 2020

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

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    Rahmatinejad, A., Shneidman, T. M., Antonenko, N. V., Bezbakh, A. N., Adamian, G. G., & Malov, L. A. (2020). Collective enhancements in the level densities of Dy and Mo isotopes. Physical Review C, 101(5), [054315]. https://doi.org/10.1103/PhysRevC.101.054315