Published March 1999
| Version v1
Journal article
Algebraic model for stretching and bending vibrations of bent triatomic molecules
Creators
- 1. Univ. of Three Gorges, Yichang (China). Dept. of Physics
- 2. Inst. of High Energy Physics, Beijing (China)
Description
An SU(2) algebraic model is proposed for vibrational spectra of bent triatomic molecules, where Fermi resonances between the stretching and the bending modes are considered. As an example, the model is applied to the 142 vibrational energy levels below 9000 cm-1 in the electronic ground state of nitrogen dioxide
Additional details
Publishing Information
- Journal Title
- International Journal of Theoretical Physics
- Journal Volume
- 38
- Journal Issue
- 3
- Journal Page Range
- p. 985-991
- ISSN
- 0020-7748
- CODEN
- IJTPBM
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 30051554
- Subject category
- S74: ATOMIC AND MOLECULAR PHYSICS;
- Descriptors DEI
- FERMI RESONANCE; GROUND STATES; MOLECULAR MODELS; MOLECULES; NITROGEN OXIDES; SPECTRA; SU-2 GROUPS; VIBRATIONAL STATES
- Descriptors DEC
- CHALCOGENIDES; ENERGY LEVELS; EXCITED STATES; LIE GROUPS; MATHEMATICAL MODELS; NITROGEN COMPOUNDS; OXIDES; OXYGEN COMPOUNDS; RESONANCE; SU GROUPS; SYMMETRY GROUPS