Charge state distributions in gallium following one-electron capture and multiple ionization in collisions with H+ and He2+ ions

被引：0
|
作者：
Lozhkin, K.O. [1 ]
Shah, M.B. [1 ]
McCartney, P.C.E. [1 ]
Geddes, J. [1 ]
Gilbody, H.B. [1 ]
机构：
[1] Queen's Univ of Belfast, Belfast, United Kingdom
来源：
Physica Scripta T | 1997年 / T73卷
关键词：
Atoms - Electron energy levels - Helium - Hydrogen - Ion beams - Ionization of solids - Mathematical models - Radiation counters;
D O I：
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学科分类号：
摘要：
A crossed beam coincidence counting technique has been used to study Gaq+ formation in one-electron capture by H+ and He2+ ions in single collisions with ground state Ga atoms within the energy range 35-700 keV amu-1. An attempt has been made to describe the measured charge state fractions Fq of Gaq+ ions for q = 1-6 in terms of a simple model based on an independent electron description.
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页码：223 / 224
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