MEASUREMENT OF ONE-AND 2-ELECTRON-LOSS CROSS SECTIONS FOR HE-IONS IN H2,HE,AND NE GASES (400-1500 KEV)

被引：9

作者：

RYDING, G

WITTKOWER, AB

ROSE, PH

机构：

[1] R. J. Van de Graaff Laboratory, High Voltage Engineering Corporation, Burlington, MA

来源：

PHYSICAL REVIEW | 1968年 / 174卷 / 01期

关键词：

D O I：

10.1103/PhysRev.174.149

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The destruction of He- ions during passage through H2, He, and Ne gas targets has been studied in the range of impact energies 400-1500 keV. He- ions were formed by the charge exchange of positive He+ ions. The cross sections for the loss of one (σ-10) and two (σ-11) electrons were determined from the rate of growth of the fast collision products He0 and He+ with increasing target gas density. © 1968 The American Physical Society.

引用

页码：149 / +

页数：1

共 9 条

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