Electron Transfer in p-Ar Collisions at keV Energies

被引：0

作者：

Alarcon, F. B. ^{[1
]}

Martinez, H. ^{[2
]}

Castillo, F. ^{[3
]}

机构：

[1] Univ Nacl Autonoma Mexico, Fac Ciencias, Apdo Postal 70542, Mexico City 04510, DF, Mexico

[2] Univ Nacl Autonoma Mexico, Inst Ciencias Fis, Cuernavaca 62210, Morelos, Mexico

[3] Univ Nacl Autonoma Mexico, Inst Ciencias Nucl, Mexico City, DF, Mexico

来源：

APPLICATION OF ACCELERATORS IN RESEARCH AND INDUSTRY | 2009年 / 1099卷

关键词：

Single electron capture; Charge transfer; Differential cross sections; Total cross section; H+; Ar; EXCHANGE CROSS SECTIONS; CHARGE-EXCHANGE; HYDROGEN IONS; INERT GASES; CAPTURE; IONIZATION; PROTONS; ATOMS; MOLECULES; INCIDENT;

D O I：

暂无

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Absolute differential and total cross sections for single electron capture of H+ ions impinging on Ar atoms in the energy range of 0.5-5.0 keV and scattering angles from -5.0 degrees to 5.0 degrees are reported. The absolute differential cross (DCS) sections for all acceleration energies shows a decreasing behavior with increasing angle, showing an overall decrease of six orders of magnitude. The total cross section is found to be between the range of 4.9 and 15 angstrom(2). The total cross sections display an increasing behavior as a function of the incident energy. The absolute differential and total cross section are compared with other available measurements and a recent theoretical approach.

引用

页码：184 / +

页数：2

共 16 条

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