Microscopic structure of octupole correlations at high-spin in superdeformed open-shell nuclei

S. Mizutori, Y. R. Shimizu, K. Matsuyanagi

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1 Citation (Scopus)

Abstract

We investigate microscopic structures of octupole correlations at high spin in superdeformed open-shell nuclei in the Gd-Dy region, using the random-phase approximation (RPA) based on the cranked shell model. The result of our calculation indicates that constructive interplay between rotation-aligned particle-hole (or two-quasiparticle) excitations and octupole vibra-tions is very important in determining octupole softness of superdeformed bands.

Original languageEnglish
Pages (from-to)276-279
Number of pages4
JournalPhysica Scripta
Volume1995
Issue numberT56
DOIs
Publication statusPublished - Jan 1 1995

All Science Journal Classification (ASJC) codes

  • Atomic and Molecular Physics, and Optics
  • Mathematical Physics
  • Condensed Matter Physics

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