Vibrational de-excitation of HF(v = 1) in HF + Ar: Importance of rotational transitions
- 1 January 1974
- journal article
- research article
- Published by AIP Publishing in The Journal of Chemical Physics
- Vol. 60 (1), 193-194
- https://doi.org/10.1063/1.1680767
Abstract
The importance of rotational transitions in the vibrational de‐excitation of HF(1 → 0) in HF + Ar collisions has been investigated by a semiclassical three‐dimensional approach. Because of the inclusion of rotational transitions, this study gives vibrational relaxation times which are in reasonable agreement with experimental data and are very large compared to results of conventional vibration‐to‐translation energy transfer theories.Keywords
This publication has 12 references indexed in Scilit:
- Vibration-to-rotation energy transfer in hydrogen fluoride: Effects of the dipole-dipole and hydrogen-bond interactionsThe Journal of Chemical Physics, 1973
- Vibrational relaxation of HF in ArThe Journal of Chemical Physics, 1973
- Semiclassical Three-Dimensional Model for Vibrational RelaxationThe Journal of Chemical Physics, 1972
- Collision-Induced Light Scattering in LiquidsThe Journal of Chemical Physics, 1972
- Shock-Tube Studies of HF Vibrational RelaxationThe Journal of Chemical Physics, 1971
- Vibrational exitation of diatomic molecules in high energy ion-molecule collisionsChemical Physics Letters, 1970
- Excitation of molecular vibration on collision. Oriented nonlinear encountersThe Journal of Physical Chemistry, 1969
- Excitation of Molecular Vibration on Collision: Role of the High-Order Angular MomentaThe Journal of Chemical Physics, 1967
- Vibrational Energy Transfer in Molecular Collisions Involving Large Transition ProbabilitiesThe Journal of Chemical Physics, 1963
- Complete Classical Theory of Vibrational Energy ExchangeThe Journal of Chemical Physics, 1960