Wobbling motion in atomic nuclei with positive-[Formula Presented] shapes

Masayuki Matsuzaki, Yoshifumi Shimizu, Kenichi Matsuyanagi

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

The three moments of inertia associated with the wobbling mode built on the superdeformed states in [Formula Presented] are investigated by means of the cranked shell model plus random phase approximation to the configuration with an aligned quasiparticle. The result indicates that it is crucial to take into account the direct contribution to the moments of inertia from the aligned quasiparticle so as to realize [Formula Presented] in positive-[Formula Presented] shapes. Quenching of the pairing gap cooperates with the alignment effect. The peculiarity of the recently observed [Formula Presented] data is discussed by calculating not only the electromagnetic properties but also the excitation spectra.

Original languageEnglish
Number of pages1
JournalPhysical Review C - Nuclear Physics
Volume65
Issue number4
DOIs
Publication statusPublished - Jan 1 2002

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nuclei
moments of inertia
electromagnetic properties
quenching
alignment
configurations
approximation
excitation

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics

Cite this

Wobbling motion in atomic nuclei with positive-[Formula Presented] shapes. / Matsuzaki, Masayuki; Shimizu, Yoshifumi; Matsuyanagi, Kenichi.

In: Physical Review C - Nuclear Physics, Vol. 65, No. 4, 01.01.2002.

Research output: Contribution to journalArticle

Matsuzaki, Masayuki ; Shimizu, Yoshifumi ; Matsuyanagi, Kenichi. / Wobbling motion in atomic nuclei with positive-[Formula Presented] shapes. In: Physical Review C - Nuclear Physics. 2002 ; Vol. 65, No. 4.
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