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Proceedings Paper

Rotational dependence of giant l-type doubling in symmetric top molecules
Author(s): Vladimir M. Mikhailov; M. A. Smirnov
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Paper Abstract

The first order Coriolois resonance between nondegenerate vs and degenerate vt fundamentals of symmetric polyatomic molecules give rise to the doubling of the sublevels of mode vt with values of quantum number k equals l equals 1 of the projection of full angular momentum and vibrational momentum of double degenerate mode vt. In dominant approximation the energy splitting dependent lineary on the quantum number of full angular momentum J. Effective Hamiltonian for giant l-doubling in symmetric molecules has been developed on the base of theory of linked ordering schemes of rovibrational interactions. Theory of non-linear sequence transformation is applied for the analysis of obtained approximation series on J2.

Paper Details

Date Published: 25 January 2000
PDF: 7 pages
Proc. SPIE 4063, 13th Symposium and School on High-Resolution Molecular Spectroscopy, (25 January 2000); doi: 10.1117/12.375358
Show Author Affiliations
Vladimir M. Mikhailov, Institute of Atmospheric Optics (Russia)
M. A. Smirnov, Institute of Atmospheric Optics (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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