Isotope Effects on Vibrational Transition Probabilities.IV. Electronic Transitions of Isotopic C_{2}, co, cn, H_{2}, and CH Molecules.

Abstract

view Abstract Citations (30) References (32) Co-Reads Similar Papers Volume Content Graphics Metrics Export Citation NASA/ADS Isotope Effects on Vibrational Transition Probabilities.IV. Electronic Transitions of Isotopic C_{2}, co, cn, H_{2}, and CH Molecules. Halmann, M. ; Laulicht, I. Abstract Franck-Condon factors based on Morse potentials are presented for many important electronic transitions of the normal and stable-isotope4abeled molecules C2, CO, CN, H2, and CH, for the V" = 0 progression up to V' = 10, for the V' = 0 progression up to V" = 10, and for the (1,1) band. Appreciable isotope effects on vibrational transition probability are found for all transitions involving large changes in equilibrium internuclear distances, such as the C2, Phillips and Fox-Herzberg bands, the CO Asundi, Cameron and Hopfield-Birge a bands and the H2, Lyman and Werner bands. Harmonic oscillator FranckCondon factors for (0,0) traiisitions of alkali metal hydrides versus deuterides are subject to very large isotope effects. Publication: The Astrophysical Journal Supplement Series Pub Date: February 1966 DOI: 10.1086/190130 Bibcode: 1966ApJS...12..307H full text sources ADS |