Supershell Effect and Stability of Classical Periodic Orbits in Reflection-Asymmetric Superdeformed Oscillator
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概要
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A semiclassical analysis is made of the origin of an undulating pattern in the smoothed level density for a reflection-asymmetric superdeformed oscillator potential. It is suggested that, when the octupole-type deformation increases, an interference effect between two families of periodic orbit with the ratio of periods approximately 2:1 becomes stronger and thus a pronounced "supershell" structure appears.
- 理論物理学刊行会の論文
- 1993-09-25
著者
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Arita K
Department Of Physics Kyoto University
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Arita Ken-ichiro
Department Of Physics Kyoto University
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ARITA Kenichiro
Department of Physics, Nagoya Institute of Technology
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ARITA Ken-ichiro
Department of Physics, Nagoya Institute of Technology
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ARITA Ken-ichiro
Department of Physics, Kyoto University
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