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Proceedings Paper

Elements of tensors of the excited vibration form of molecules
Author(s): Svetlana P. Gavva
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Paper Abstract

In the present work the algebraic method of modeling of internal vibrational coordinates for excited vibrational transitions is proposed. Within the framework of this method, the internal vibrational coordinates are presented as polylinear forms, which depend on the corresponding powers of normal coordinates. The coefficients in these polylinear forms are the sought-for elements of higher-order tensors for valent and deformation vibrations of spherical- symmetry molecules. Using the formulae obtained, the calculations of coefficients Lirs, Lirst, Lirstk have been performed for the molecules of methane CH4 and deutero-substituted methane CD4.

Paper Details

Date Published: 25 January 2000
PDF: 4 pages
Proc. SPIE 4063, 13th Symposium and School on High-Resolution Molecular Spectroscopy, (25 January 2000); doi: 10.1117/12.375391
Show Author Affiliations
Svetlana P. Gavva, Saratov State Technical Univ. (Russia)

Published in SPIE Proceedings Vol. 4063:
13th Symposium and School on High-Resolution Molecular Spectroscopy
Leonid N. Sinitsa, Editor(s)

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