SD-pair shell model for identical nuclear systems

被引:0
|
作者
Luo, YA [1 ]
Pan, F
Ning, PZ
Draayer, JP
机构
[1] Nankai Univ, Dept Phys, Tianjin 300071, Peoples R China
[2] Liaoning Normal Univ, Dept Phys, Dalian 116029, Peoples R China
[3] Louisiana State Univ, Dept Phys & Astron, Baton Rouge, LA 70803 USA
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中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
Typical spectra corresponding to vibrational, rotational and gamma-soft cases were studied within the framework of nucleon-pair shelf model truncated to SD-subspace. It is found that the three limiting cases all can be reproduced approximately. The analysis not only shows that the IBM indeed has a sound shell model foundation, but also confirms that the truncation scheme adopted in the SD-pair shelf model seems to be reasonable.
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页码:1366 / 1369
页数:4
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