Ground-state energy of an arbitrary bound system

被引：0
|
作者：
Mavromatis, HA
机构：
[1] Physics Department, King Fahd Univ. Petrol. and Minerals
来源：
NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA B-GENERAL PHYSICS RELATIVITY ASTRONOMY AND MATHEMATICAL PHYSICS AND METHODS | 1996年 / 111卷 / 08期
关键词：
D O I：
10.1007/BF02743289
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Some consequences of combining the variational principle and perturbation theory when calculating the ground state of an arbitrary bound system, are pointed out. These results, which can be used as indicators whether or not a particular expansion is in fact convergent, are applied to some simple examples.
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页码：931 / 935
页数：5
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