Attenuation Factors for B(E2) in the Microscopic Description of Multiphonon States : A Simple Model Analysis
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概要
- 論文の詳細を見る
With an exactly solvable O(4) model of Piepenbring, Silvestre-Brac and Szymanski, we demonstrate that the attenuation factor for the B(E2) values, derived by the lowest-order approximation of the multiphonon method, takes excellent care of the kinematical anharmonicity effects, if multiphonon states are defined in the intrinsic subspace orthogonal to the pairing rotation. It is also shown that the other attenuation effect characterizing the interacting boson model is not a dominant effect in the mode analysed here.
- 理論物理学刊行会の論文
- 1982-05-25
著者
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Matsuyanagi Kenichi
Department Of Physics Kyoto University
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Matsuyanagi Kenichi
Department Of Physics Graduate School Of Science Kyoto University
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