Coriolis contribution to excited states of deformed Dy-163 and Yb-173 nuclei with multiple mass parameters
Por:
Ermamatov M.J., Srivastava P.C., Fraser P.R., Stránský P., Morales I.O.
Publicada:
7 mar 2012
Categoría:
Nuclear and High Energy Physics
Resumen:
The use of different mass parameters for the rotation and two vibrations in the Bohr Hamiltonian is important for describing properties of nuclei, especially interband E2 transition probabilities. For odd nuclei, the Coriolis interaction of the angular momentum of an odd nucleon with that of a nucleus can affect results noticeably. Excited-state energies and E2 transition probabilities have been calculated for the Dy-163 and Yb-173 nuclei, by using three different mass parameters and taking into account the Coriolis interaction, once shell-model calculations have been performed to determine the single-particle ground-state properties of Dy-163 and Yb-173.
Filiaciones:
Ermamatov M.J.:
Univ Nacl Autonoma Mexico, Inst Ciencias Nucl, Mexico City 04510, DF, Mexico
Srivastava P.C.:
Univ Nacl Autonoma Mexico, Inst Ciencias Nucl, Mexico City 04510, DF, Mexico
Fraser P.R.:
Istituto Nazionale di Fisica Nucleare, Sezione di Padova, Padova I-35131, Italy
School of Physics, University of Melbourne, VIC 3010, Australia
Stránský P.:
European Centre for Theoretical Studies Nuclear Physics and Related Areas (ECT), Strada delle Tabarelle 286, I-38123 Villazzano, Trento, Italy
Institute of Particle and Nuclear Physics, Faculty of Mathematics and Physics, Charles University, V Holeovickách 2, Prague CZ-18000, Czech Republic
Morales I.O.:
Univ Nacl Autonoma Mexico, Inst Ciencias Nucl, Mexico City 04510, DF, Mexico
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