Microscopic description of nuclear wobbling motion rotation of triaxially deformed nuclei

Takuya Shoji, Yoshipumi R. Shimizu

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4 Citations (Scopus)

Abstract

The nuclear wobbling motion in the Lu region is studied by the microscopic cranked mean-field plus RFA method. The Woods-Saxon potential is used as a mean-field with a new parameterization which gives reliable description of rapidly rotating nuclei. The prescription of symmetry-preserving residual interaction makes the calculation of the RPA step parameter-free, and we find the wobbling-like RPA solution if the triaxial deformation of the mean-field is suitably chosen. It is shown that the calculated out-of-band B(E2) of the wobbling-like solution depends on the triaxial deformation in the same way as in the macroscopic rotor model, and can be used to probe the triaxiality of the nuclear mean-field.

Original languageEnglish
Pages (from-to)1407-1416
Number of pages10
JournalInternational Journal of Modern Physics E
Volume15
Issue number7
DOIs
Publication statusPublished - Oct 2006

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics
  • Physics and Astronomy(all)

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