A SHOCK TUBE DETERMINATION OF ELECTRONIC TRANSITION MOMENT OF C2 (SWAN) BANDS

被引:33
作者
ARNOLD, JO
机构
[1] Ames Research Center, NASA, Moffett Field
关键词
D O I
10.1016/0022-4073(68)90125-8
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
Measurements of the electronic transition moment for the C2 (Swan) A3Πg-X3Πu bands have been made in emission behind incident shock waves in CO2-Argon gas mixtures. The value obtained at the (0, 0) head for the square of the dimensionless transition moment is 3·56±0·50, corresponding to an absorption electronic f{hook}-number of 0·035±0·005. The electronic transition moment' variation with internuclear separation is also discussed. © 1968.
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页码:1781 / &
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