Intermolecular potential for vibrationally excited CH3F measured by light-induced drift
- 1 June 1989
- journal article
- research article
- Published by AIP Publishing in The Journal of Chemical Physics
- Vol. 90 (11) , 6143-6145
- https://doi.org/10.1063/1.456329
Abstract
From changes in the diffusion coefficient upon vibrational excitation of CH3F in He, Ne, Ar, Kr, and Xe, as measured by light‐induced drift, the intermolecular potential between two vibrationally excited CH3F molecules is determined on the basis of simple combination rules. The main effect of vibrational excitation is found to be an increase in potential well depth by 3%.Keywords
This publication has 10 references indexed in Scilit:
- Calculation of alkali-noble gas diffusion cross sections relevant to light-induced driftJournal of Physics B: Atomic and Molecular Physics, 1986
- Combination rules in the theory of light-induced driftSoviet Journal of Quantum Electronics, 1983
- Elastic collision cross sections for laser-induced diffusionIEEE Journal of Quantum Electronics, 1983
- Experimental total collision cross sections in the glory region for noble gas systemsPhysica A: Statistical Mechanics and its Applications, 1982
- Unique determination of the He2 ground state potential from experiment by use of a reliable potential modelThe Journal of Chemical Physics, 1982
- Laser Stark spectroscopy in the 10 μm region: The ν3 bands of CH3FJournal of Molecular Spectroscopy, 1974
- Improved Error Bounds for the Long-Range Forces between AtomsThe Journal of Chemical Physics, 1971
- The Lennard-Jones 6–12 potential parameters of H2 and D2Physica, 1961
- Gas-kinetic Collision Diameters of the HalomethanesThe Journal of Physical Chemistry, 1959
- On the second and third virial coefficient of methyl fluoridePhysica, 1951