Close-coupling treatment of C2+-H2 collisions

被引：19
|
作者：
Errea, LF
Macías, A
Méndez, L
Riera, A
机构：
[1] Univ Autonoma Madrid, Dept Quim, E-28049 Madrid, Spain
[2] CSIC, Inst Estructura Mat, E-28006 Madrid, Spain
来源：
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS | 1999年 / 32卷 / 16期
关键词：
D O I：
10.1088/0953-4075/32/16/306
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We report the evaluation of ab initio molecular data that are relevant to treat the charge exchange processes C2+ (S-1, P-3) + H-2 at low energies. For the impact energy range 600-10 000 eV, we calculate the cross sections for these processes. Comparison with the measured data of Unterreiter et al (1991 J. Phys. B: At. Mel. Opt. Phys. 24 1003) yields a new, more accurate evaluation of the content of metastable ions in their primary beams.
引用
收藏
页码：4065 / 4077
页数：13
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