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Title: | The role of higher-multipolar and repulsive forces in the calculation of collision-broadened line-widths of linear molecules |
Authors: | Varanasi, P Sarangi, S K |
Issue Date: | 1974 |
Publisher: | Elsevier |
Citation: | Journal of Quantitative Spectroscopy and Radiative Transfer, Vol 14, Iss 9, P 845-849 |
Abstract: | Collision-broadened line widths in CO-CO2 and CO-O2 collisions have been calculated by incorporating interactions due to octopoles and hexadecapoles and short range repulsive interactions into Anderson's theory. It is shown how these higher-order interactions can be manipulated to yield good agreement with experimental data. A critical evaluation of this totally empirical manipulation suggests that a thorough revision of the theory is required for all but simple dipole-dipole interactions. In the process of the evaluation, the values of the multipole moments are discussed |
Description: | Copyright for this article belongs to Elsevier Science Ltd http://dx.doi.org/10.1016/0022-4073(74)90013-2 |
URI: | http://hdl.handle.net/2080/231 |
Appears in Collections: | Journal Articles |
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