WKB APPROXIMATION FOR THE ROTATING MORSE OSCILLATOR

被引：11
|
作者：
VARSHNI, YP
机构：
来源：
CANADIAN JOURNAL OF PHYSICS | 1993年 / 71卷 / 3-4期
关键词：
D O I：
10.1139/p93-018
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The WKB approximation is applied to the rotating Morse oscillator. Results are presented for the ground state of the H-2 molecule and are compared with those obtained by several other methods. The WKB method gives the best results for v > 5. At smaller values of v, the WKB results are only slightly less accurate than the best ones.
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页码：122 / 127
页数：6
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