Fermi resonance-algebraic model for molecular vibrational spectra
β Scribed by Xiwen Hou; Shihai Dong; Mi Xie; Zhongqi Ma
- Publisher
- SP Science China Press
- Year
- 1999
- Tongue
- English
- Weight
- 397 KB
- Volume
- 42
- Category
- Article
- ISSN
- 1674-7283
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π SIMILAR VOLUMES
We introduce the anharmonic oscillator symmetry model to describe vibrational excitations in molecular systems exhibiting a high degree of symmetry. A systematic procedure is proposed to establish the relation between the algebraic and configuration space formulations, leading to new interactions in
Algebraic techniques similar to those introduced recently to describe rotation-vibration spectra of molecules may be useful also in the treatment of electronic configurations. A general algebraic framework for this treatment is discussed and a simple example is worked out in detail.