Total transition probability and spontaneous radiative dissociation of B, C, B′ and D states of molecular hydrogen

Autor:	E. Roueff, I. Drira, H. Abgrall
Rok vydání:	2000
Předmět:	Physics Hydrogen molecule Transition dipole moment Radiative transfer Ab initio General Physics and Astronomy Radiative transition Atomic physics Adiabatic process Kinetic energy Dissociation (chemistry)
Zdroj:	Astronomy and Astrophysics Supplement Series. 141:297-300
ISSN:	1286-4846 0365-0138
DOI:	10.1051/aas:2000121
Popis:	The total radiative transition probabilities of rovibronic levels of B, C, B 0 and D states of molecular hydrogen are calculated with emphasis on the dissocia- tion fraction and the kinetic energy released in the con- tinuum radiation process. The mixing percentages of B, C, B 0 and D adiabatic states are also given. The data are calculated with the detailed transition probabilities ob- tained by Abgrall et al. (1993, 1994). We have included, in the present analysis, results obtained by using a recent ab initio transition moment for D X which comprises a larger range of internuclear distances. The related data on individual transition probabilities may be obtained on request.
Databáze:	OpenAIRE
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