EFFECT OF CHARGE-EXCHANGE REACTION ON CARBON LINES

被引:3
作者
ALDROVANDI, SMV [1 ]
PELLEGRINI, PSS [1 ]
机构
[1] OBSERVATORIO NACL CNPQ,RIO JANEIRO,BRAZIL
关键词
D O I
10.1007/BF00640539
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
The effect of charge exchange reactions: carbon ions with neutral hydrogen and carbon ions with neutral helium, on carbon ionization equations is analysed. Both, optically thin and optically thick, photoionization models for the line emission region of QSOs are considered. From the computed line intensities it is suggested that the charge exchange mechanism should be included in future models. © 1979 D. Reidel Publishing Company.
引用
收藏
页码:375 / 387
页数:13
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