PROBABILITY FOR DOUBLE PHOTOIONIZATION OF HE AND NE

被引:51
作者
SAMSON, JAR [1 ]
BARTLETT, RJ [1 ]
HE, ZX [1 ]
机构
[1] LOS ALAMOS NATL LAB, LOS ALAMOS, NM 87545 USA
来源
PHYSICAL REVIEW A | 1992年 / 46卷 / 11期
关键词
D O I
10.1103/PhysRevA.46.7277
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
The proportionality between the probability for producing a doubly charged ion by photon impact on a neutral atom and electron impact on a singly charged ion is discussed. An energy-dependent parameter is introduced that expands the proportionality from threshold to 500 eV for He and to 360 eV for Ne.
引用
收藏
页码:7277 / 7280
页数:4
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