He2+formation in collisions between He+ions and Ne atoms

被引：0
|
作者：
Martinez, Horacio [1 ]
机构：
[1] Centro de Ciencias Físicas, UNAM, Apartado Postal 48-3, 62151 Cuernavaca, Morelos, Mexico
来源：
Physical Review A - Atomic, Molecular, and Optical Physics | 2002年 / 65卷 / 5 B期
关键词：
Atoms - Electrons - Electrostatics - Ionization - Positive ions;
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学科分类号：
摘要：
The single-electron-loss (SEL) cross section dependence on the incident energy for the He+-Ne collisions in an energy range of 2.0-5.0 keV was discussed. He+ions were formed in an arc discharge source and ions were extracted and accelerated by Wien filter. Results showed that absolute differential cross sections displays a decreasing behaviour with increasing angle and electron-loss cross section has a monotonically increasing behaviour as a function of incident energy.
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页码：547021 / 547022
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