| Numéro |
J. Phys. France
Volume 43, Numéro 5, mai 1982
|
|
|---|---|---|
| Page(s) | 723 - 728 | |
| DOI | https://doi.org/10.1051/jphys:01982004305072300 | |
J. Phys. France 43, 723-728 (1982)
DOI: 10.1051/jphys:01982004305072300
1 Institute of the Atmospheric Optics, Tomsk, 634055, U.S.S.R.
2 Chemistry Department, Moscow State University, 117234, U.S.S.R.
3320S - Rotational analysis.
3320T - Vibrational analysis.
Key words
molecular rotation calculations -- molecular vibration calculations
DOI: 10.1051/jphys:01982004305072300
Spectroscopic constants of spherical top molecules. q2 J2 and q 2 J3 terms for interacting states 1000, 0010 and 0100, 0001 of ab4 molecules
V.I. Perevalov1, Vl. G. Tyuterev1 et B.I. Zhilinskii21 Institute of the Atmospheric Optics, Tomsk, 634055, U.S.S.R.
2 Chemistry Department, Moscow State University, 117234, U.S.S.R.
Abstract
The effective Hamiltonians in terms of irreducible tensor operators for interacting states 0100, 0001 and 1000, 0010 of tetrahedral molecules AB 4 are considered. The formulas for spectroscopic parameters tΩ S,S(κ,Γ)ΓsΓs', coefficients of tensor operators of the type q2 J2 and q 2 J3, are derived.
Résumé
On considère les Hamiltoniens effectifs, en termes d'opérateurs tensoriels irréductibles, pour les états en interaction 0100, 0001 et 1000, 0010 de molécules tétraédriques AB4. On établit les formules donnant les paramètres spectroscopiques tΩS,S(K,Γ)ΓsΓs', coefficients des opérateurs tensoriels de type q2 J2 et q2 J3.
3320S - Rotational analysis.
3320T - Vibrational analysis.
Key words
molecular rotation calculations -- molecular vibration calculations