COLLISIONS OF METASTABLE HE-LIKE C-4+ IONS ON HE AND H-2 TARGETS

被引：9

作者：

GUILLEMOT, L

RONCIN, P

GABORIAUD, MN

BARAT, M

LAURENT, H

BLIMAN, S

SURAUD, MG

HITZ, D

BONNET, JJ

BONNEFOY, M

CHASSEVENT, A

FLEURY, A

机构：

[1] CEN,S PH AT DRF G,F-38041 GRENOBLE,FRANCE

[2] INST PHYS NUCL,F-91406 ORSAY,FRANCE

[3] CTR NATL ADM METEOROL,PHYS COLLIS ATOM LAB,F-75141 PARIS 03,FRANCE

来源：

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS | 1990年 / 23卷 / 19期

关键词：

D O I：

10.1088/0953-4075/23/19/018

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Single and double electron transfer collisions into metastable C4+(1s2s)3S have been studied. With He as a target, both single and double electron capture take place dominantly in the n=2 shell and the decay from there on is mostly through autoionization, whereas with H2single electron capture populates C3+(1s2s3l) states which stabilize both by autoionization and radiation. The discussion is focused on the influence of the 2s metastable electron on the capture mechanism. © 1990 IOP Publishing Ltd.

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页码：3353 / 3360

页数：8

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