Description of the first triad of vibrational states of the H{sub 2}O molecule based on the coordinate spin operator
Journal Article
·
· Optics and Spectroscopy
OSTI ID:250191
- Inst. of Applied Physics, Nizhnii Novgorod (Russian Federation)
The most complete and, at the same time, the most simple description of the first triad of vibrational states of the H{sub 2}O molecule in the ground electronic state was constructed on the assumption that the vibrational degeneracy observer is not accidental but is caused by the presence of a symmetry group for the main contribution to the molecular motion under consideration, which is larger than the point group of a molecule. Using this approach, a family of coupled quasi-degenerate states is described through the use of the coordinate spin operator. 10 refs., 1 fig., 3 tabs.
- OSTI ID:
- 250191
- Journal Information:
- Optics and Spectroscopy, Journal Name: Optics and Spectroscopy Journal Issue: 4 Vol. 79; ISSN OPSUA3; ISSN 0030-400X
- Country of Publication:
- United States
- Language:
- English
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