CLASSICAL-MODEL OF ELECTRON-CAPTURE FROM ORIENTED SODIUM ATOMS

被引：21

作者：

LEWARTOWSKI, E

COURBIN, C

机构：

[1] Laboratoire de Dynamique Maléculaire et Atomique, Université Pierre et Marie Curie, Paris Cedex 05, 75252, 4, place Jussieu

来源：

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS | 1992年 / 25卷 / 03期

关键词：

D O I：

10.1088/0953-4075/25/3/003

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Classical trajectory Monte Carlo calculations have been performed for collisions of protons with oriented Na* (3p) atoms. The collision energy range is 1 to 3 keV amu-1. We tested the effect of the initial polarization of the Na atom on the charge exchange process. The charge exchange probability shows considerable enhancement for impact parameters larger than 12 au if the electronic angular momenta of the electron and of the incident ion (with respect to the Na nucleus) are in the same direction.

引用

页码：L63 / L68

页数：6

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