MODEL-CALCULATIONS OF MULTIELECTRON IONIZATION OF O2 MOLECULES BY FAST-HEAVY-ION IMPACT

被引：42

作者：

WOHRER, K

WATSON, RL

机构：

[1] TEXAS A&M UNIV SYST, DEPT CHEM, COLL STN, TX 77843 USA

[2] TEXAS A&M UNIV SYST, INST CYCLOTRON, COLL STN, TX 77843 USA

来源：

PHYSICAL REVIEW A | 1993年 / 48卷 / 06期

关键词：

D O I：

10.1103/PhysRevA.48.4784

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A simple model employing the independent-electron approximation was developed to investigate orientation effects on the cross sections for multielectron ionization of diatomic molecules in fast-heavy-ion collisions. The model was used to compare K- and L-shell ionization cross sections for O2 molecules with internuclear axes oriented parallel and perpendicular to the beam.

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页码：4784 / 4786

页数：3

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