GENERAL QUASI-CLASSICAL APPROXIMATION OF THE T-OPERATOR IN ANGLE-ACTION VARIABLES

被引：15
作者：
DUBROVSKIY, GV
BOGDANOV, AV
机构：
[1] Mathematical Faculty, Leningrad State University, Leningrad
来源：
CHEMICAL PHYSICS LETTERS | 1979年 / 62卷 / 01期
关键词：
D O I：
10.1016/0009-2614(79)80419-4
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
A Feynman representation of the T-matrix is derived in angle-action variables. By the stationary phase method a general expression of the inelastic scattering amplitude through classical trajectories is obtained which is convenient for finding the higher eikonal corrections to the Glauber theory. A generalized Glauber formula is presented for the scattering amplitude which is applied to the excitation processes e + H(1s) å e + H(2s,2p). © 1979.
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页码：89 / 94
页数：6
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