Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1408553 | Journal of Molecular Structure | 2006 | 9 Pages |
Abstract
Extensive experiments on the K=5 component of the J=14–13 rotational transition of CH335Cl, located near 372 GHz, were performed at different temperatures in the range 235–350 K. They allow the determination of the N2- and O2-broadening coefficients, and their temperature dependences. More specific measurements on a great number of K-components of the involved transition perturbed by N2 at 301 K allow to point out a clear decreasing of the broadening coefficients with increasing K. All the experimental parameters are compared with results derived from a semiclassical calculation of collisional interactions, including electrostatic, induction, and dispersion energy contributions.
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Authors
Jean-Marcel Colmont, François Rohart, Georges Wlodarczak, Jean-Pierre Bouanich,