Theory of (e,2e) processes with spin-polarized relativistic electrons

被引：28
|
作者：
Keller, S
Dreizler, RM
Ast, H
Whelan, CT
Walters, HRJ
机构：
[1] UNIV CAMBRIDGE, DEPT APPL MATH & THEORET PHYS, CAMBRIDGE CB3 9EW, ENGLAND
[2] QUEENS UNIV BELFAST, DEPT APPL MATH & THEORET PHYS, BELFAST BT7 1NN, ANTRIM, NORTH IRELAND
来源：
PHYSICAL REVIEW A | 1996年 / 53卷 / 04期
关键词：
D O I：
10.1103/PhysRevA.53.2295
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A general formalism for the description of spin and angular momentum projection sensitive (e,2e) processes valid for all electron energies is proposed. Using the relativistic distorted-wave Born approximation, a reasonable description of a recent (e,2e) experiment with spin-polarized relativistic electrons [H.-Th. Print, K.-H. Besch, and W. Nakel, Phys. Rev. Lett. 74, 243 (1995)] is obtained. A detailed numerical study of spin-sensitive (e,2e) processes on inner-shell states of high-Z atoms is presented.
引用
收藏
页码：2295 / 2302
页数：8
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