Double electron transfer in H-+H+ collisions

被引：3
作者：
Braeuning, H. [1 ,3 ]
Helm, H. [2 ]
Briggs, J. S. [2 ]
Salzborn, E. [3 ]
机构：
[1] GSI Darmstadt, Dept Atom Phys, Planckstr 1, D-64291 Darmstadt, Germany
[2] Univ Freiburg, Inst Phys, D-79104 Freiberg, Germany
[3] Univ Giessen, Inst Atom & Mol Phys, D-35392 Giessen, Germany
来源：
XXV INTERNATIONAL CONFERENCE ON PHOTONIC, ELECTRONIC AND ATOMIC COLLISIONS | 2007年 / 88卷
关键词：
D O I：
10.1088/1742-6596/88/1/012033
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Absolute cross sections for double electron transfer in H- + H+ collisions have been measured for center-of-mass energies from 0.5 keV to 12 keV. Clear oscillations in the cross section are observed which are in excellent agreement with earlier measurements at lower energies by Brouillard et al. (1979) as well as Peart and Dolder (1979). After an oscillation maximum at 3 keV center-of-mass energy the cross section decreases for increasing energy with no indication of further oscillations.
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页数：6
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