Spectroscopic properties and potential-energy surfaces for T-shaped van der Waals complexes. Part 1.—Theory
- 1 January 1987
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Faraday Transactions 2: Molecular and Chemical Physics
- Vol. 83 (1) , 173-190
- https://doi.org/10.1039/f29878300173
Abstract
A new method for the rapid computation of the spectroscopic constants of atom–linear-molecule van der Waals molecules is presented. The method is based on the adiabatic separation of angular and radial motions within the complex and is analogous to the infinite order sudden approximation in scattering theory. The results based on a model potential for Ar·CO2 are presented.Keywords
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