L-SHELL IONIZATION OF SI, P, S, CL, AND AR BY 0.4-2.1-MEV HE+ BOMBARDMENT

被引：6

作者：

ARIYASINGHE, WM

POWERS, D

机构：

[1] Department of Physics, Baylor University, Waco

来源：

PHYSICAL REVIEW A | 1990年 / 41卷 / 09期

关键词：

D O I：

10.1103/PhysRevA.41.4751

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The L-shell ionization cross sections of Si, P, S, Cl, and Ar have been obtained for incident He+ ion energies 0.42.1 MeV in steps of 0.2 MeV. The cross sections were obtained from the Auger electron yields measured for SiH4, PH3, H2S, CH3Cl, and Ar gaseous targets. The present experimental L-shell ionization cross sections are compared to existing experimental L-shell ionization cross sections as well as to previous theoretical predictions. © 1990 The American Physical Society.

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页码：4751 / 4758

页数：8

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