RELATIVISTIC CALCULATIONS OF CROSS-SECTIONS FOR IONIZATION OF U90+ AND U91+ IONS BY ELECTRON-IMPACT

被引：33

作者：

FONTES, CJ ^{[1
]}

SAMPSON, DH ^{[1
]}

ZHANG, HL ^{[1
]}

机构：

[1] PENN STATE UNIV, DEPT ASTRON & ASTROPHYS, UNIVERSITY PK, PA 16802 USA

来源：

PHYSICAL REVIEW A | 1995年 / 51卷 / 01期

关键词：

D O I：

10.1103/PhysRevA.51.R12

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Relativistic distorted-wave calculations have been made of the cross sections for electron-impact ionization of U90+ and U91+ ions with the generalized Breit interaction included between bound and free electrons. Good agreement is obtained with recent electron-beam ion-trap experiments [R. E. Marrs, S. R. Elliott, and D. A. Knapp, Phys. Rev. Lett. 72, 4082 (1994)]. © 1995 The American Physical Society.

引用

页码：R12 / R13

页数：2

共 13 条

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