COULOMB DEFLECTION IN ION-ATOM COLLISIONS

被引:40
作者
LAPICKI, G
LOSONSKY, W
机构
[1] Department of Physics, New York University, New York
[2] Also Maritime College, SUNY, Bronx
来源
PHYSICAL REVIEW A | 1979年 / 20卷 / 02期
关键词
D O I
10.1103/PhysRevA.20.481
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
The Coulomb-deflection factor, defined as the ratio of the Coulomb to plane-wave Born cross sections, is derived for slow but classically moving ions, and found to be in agreement with the data for K-shell ionization. When the half distance of closest approach in a head-on collision, d, is comparable to the important impact parameters.
引用
收藏
页码:481 / 490
页数:10
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