Vibrational spectrum of methane in an algebraic model

被引：3
|
作者：
Hou, XW [1 ]
Dong, SH
Ma, ZQ
机构：
[1] Chinese Acad Sci, Inst High Energy Phys, Beijing 100039, Peoples R China
[2] Univ Three Gorges, Dept Phys, Yichang 443000, Peoples R China
来源：
CHINESE PHYSICS LETTERS | 1998年 / 15卷 / 04期
关键词：
D O I：
10.1088/0256-307X/15/4/010
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
A U(2) algebraic model is used to explain the stretching and bending vibrational spectrum of methane, where the interactions between the stretching and the bending modes are taken into account. This model provides good fits to the experimental vibrational eigenvalues with the smaller standard deviations of 9.57 and 9.08 cm(-1) than those in other published algebraic models.
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页码：260 / 262
页数：3
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