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Prog. Theor. Phys. Vol. 89 No. 4 (1993) pp. 847-854

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Effects of Octupole Vibrations on Quasiparticle Modes of Excitation in Superdeformed 193Hg

Takashi Nakatsukasa, Shoujirou Mizutori* and Kenichi Matsuyanagi

Department of Physics, Kyoto University, Kyoto 606-01
*Institute for Nuclear Study, University of Tokyo, Tanashi 188

(Received October 16, 1992)

Abstract:

A particle-vibration coupling calculation based on the RPA and the cranked shell model has been carried out for superdeformed rotational bands in 193Hg. The result suggests that properties of single-particle motions in superdeformed nuclei may be significantly affected by coupling effects with low-frequency octupole vibrational modes, especially by the lowest K = 2 octupole mode.


URL : http://ptp.ipap.jp/link?PTP/89/847/
DOI : 10.1143/PTP.89.847

[ Full Text PDF : FREE ACCESS (684K) ] Citation:

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