Influence of the unique-parity states on the collectivity of low-lying states

被引：0
|
作者：
Luo, YA [1 ]
Chen, JQ
Gao, YC
Ning, PZ
Draayer, JP
机构：
[1] Nankai Univ, Inst Phys, Tianjin 300071, Peoples R China
[2] Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China
[3] Nanjing Univ, Dept Phys, Nanjing 210093, Peoples R China
[4] Liaoning Normal Univ, Dept Phys, Dalian 116029, Peoples R China
[5] Louisiana State Univ, Dept Phys & Astron, Baton Rouge, LA 70803 USA
来源：
CHINESE PHYSICS LETTERS | 2001年 / 18卷 / 04期
关键词：
D O I：
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中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The importance of the unique-parity single-particle level in the description of nuclear collectivity is stressed in the framework of the nucleon-pair shell model truncated to the SD subspace. It is found that with the shell model Hamiltonian which includes the single-particle energy term, the unique-parity single-particle level has to be included to describe the low-lying collective states reasonably.
引用
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页码：501 / 504
页数：4
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