Incoming Waves in Final States in Matrix Elements for Scattering Problems
作者:
I. Adawi,
期刊:
American Journal of Physics
(AIP Available online 1964)
卷期:
Volume 32,
issue 3
页码: 211-215
ISSN:0002-9505
年代: 1964
DOI:10.1119/1.1970179
出版商: American Association of Physics Teachers
数据来源: AIP
摘要:
The use of modified plane waves with the spherical incoming waves modification as final states in matrix elements used in calculating scattering cross sections is discussed from the standpoint of two techniques. The first method makes use of general properties of Green's functions for outgoing and incoming waves and their reciprocity relations. The second method is based on expanding Green's function in terms of modified plane waves with either incoming or outgoing spherical wave modification.
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