STATISTICAL-MODEL OF INNER-SHELL VACANCY PRODUCTION IN ATOMIC-COLLISIONS

被引：8

作者：

BRANDT, W

机构：

[1] New York University, New York

来源：

IEEE TRANSACTIONS ON NUCLEAR SCIENCE | 1979年 / 26卷 / 01期

关键词：

D O I：

10.1109/TNS.1979.4330348

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A statistical approach to the description of inner-shell ionization is presented in terms of a random walk in energy space of particle-hole excitations on interacting level crossings to unoccupied states. It describes impact-parameter dependent and total cross sections for K and L shell excitations in symmetric and near-symmetric atomic collisions accurately in terms of only one parameter related to the density of levelcrossings. Copyright © 1978 by The Institute of Electrical and Electronics Engineers, Inc.

引用

页码：1179 / 1182

页数：4

共 10 条

[1] IMPACT-PARAMETER DEPENDENT K-SHELL IONIZATION IN ION-ATOM COLLISIONS .2. THEORY [J].