Analysis of the low-lying spectrum of the He-tetramer

被引：0
|
作者：
Bao, CG [1 ]
He, YZ
Li, XG
机构：
[1] Zhongshan Univ, Dept Phys, Guangzhou 510275, Peoples R China
[2] Guangzhou Univ, Dept Phys, Guangzhou, Peoples R China
来源：
CHINESE PHYSICS | 2002年 / 11卷 / 03期
关键词：
He-tetramer; atomic cluster; effect of symmetry;
D O I：
10.1088/1009-1963/11/3/310
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
There is a type of nodal surface imposed by symmetry on wavefunctions. These surfaces are crucial to the ordering of low-lying states. Based on an analysis of this type of surface and based on existing theoretical results, the feature of the low-lying spectrum of the He-tetramer is studied, and the candidates of bound states and narrow resonances are suggested.
引用
收藏
页码：249 / 253
页数：5
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