EXCITATION OF THE N=2 STATES OF H IN HE-2+-H COLLISIONS

被引：22
作者：
HUGHES, MP
GEDDES, J
GILBODY, HB
机构：
[1] Department of Pure and Applied Physics, Queen’s University of Belfast, Belfast
来源：
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS | 1994年 / 27卷 / 06期
关键词：
D O I：
10.1088/0953-4075/27/6/014
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A crossed beam method has been used to study the excitation of the n=2 states of H in He2+-H collisions by observing both spontaneous and electric field induced Lyman alpha radiation. Cross sections for H(2p) and H(2s) formation have been determined in the respective energy ranges 13.3-66.6 keV amu-1 and 33.3-66.6 keV amu-1 and shown to be in reasonable general accord with the predictions of recent close-coupling calculations.
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页码：1143 / 1150
页数：8
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