MEASUREMENTS OF CROSS-SECTIONS FOR CHARGE-EXCHANGE BETWEEN HE-4(+) AND HE-3(2+) IONS

被引：21

作者：

PEART, B

DOLDER, K

机构：

[1] Department of Atomic Physics, The University, Newcastle upon Tyne

来源：

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS | 1979年 / 12卷 / 24期

关键词：

D O I：

10.1088/0022-3700/12/24/020

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Cross sections for charge exchange between 4He+ and 3He2+ ions have been measured for energies from 0.1 to 20 keV. When allowance is made for the limited angular acceptance of the ion detector, there is agreement to within about 20% between this experiment and a two-state, semiclassical calculation by Dickinson and Hardie (1979).

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页码：4155 / 4158

页数：4

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