Electron-impact excitation autoionization of helium in the S-wave limit -: art. no. 010701

被引：9

作者：

Horner, DA ^{[1
]}

McCurdy, CW

Rescigno, TN

机构：

[1] Univ Calif Berkeley, Dept Chem, Berkeley, CA 94720 USA

[2] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA

[3] Univ Calif Davis, Dept Appl Sci, Davis, CA 95616 USA

[4] Univ Calif Davis, Dept Chem, Davis, CA 95616 USA

来源：

PHYSICAL REVIEW A | 2005年 / 71卷 / 01期

关键词：

D O I：

10.1103/PhysRevA.71.010701

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Excitation of the autoionizing states of helium by electron impact is shown in calculations in the S-wave limit to leave a clear signature in the singly differential cross section for the (e, 2e) process. It is suggested that such behavior should be seen generally in (e,2e) experiments on atoms that measure the single differential cross section.

引用

页数：4

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