Abstract
Theoretical analysis of rotational energy levels for the first decade of interacting vibrational states-(201)-(003)-(121)-(041)-(300)-(102)-(220)-(022)-(140)-(060)-of the H2 18O molecule is made. The improved effective rotational Hamiltonian is used in the fitting of experimental energy levels [J.-P. Chevillard, J.-Y. Mandin, J.-M. Flaud, and C. Camy-Peyret, Canad. J. Phys.65, 777-789 (1987)] and the rotational, centrifugal, and resonance spectroscopic constants of this Hamiltonian are obtained. Calculated and initial experimental energy levels are compared.
| Original language | English |
|---|---|
| Pages (from-to) | 1-17 |
| Number of pages | 17 |
| Journal | Journal of Molecular Spectroscopy |
| Volume | 144 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 1990 |
ASJC Scopus subject areas
- Physical and Theoretical Chemistry
- Spectroscopy
- Atomic and Molecular Physics, and Optics
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Makushkin, Y. S., Ulenikov, O. N., & Levashkin, I. V. (1990). Energy spectrum and spectroscopic parameters of the first decade of the H2
18O molecule. Journal of Molecular Spectroscopy, 144(1), 1-17. https://doi.org/10.1016/0022-2852(90)90303-8