Su(4) approach to fourfold degenerate electronic states of some hexafluoride molecules

Autor:	M. Rey, Vincent Boudon, F. Michelot
Rok vydání:	2003
Předmět:	Physics chemistry.chemical_compound Formalism (philosophy of mathematics) Hexafluoride chemistry Jahn–Teller effect Quantum mechanics Degenerate energy levels Molecule Physical and Theoretical Chemistry Spectroscopy Atomic and Molecular Physics and Optics Electronic states
Zdroj:	Journal of Molecular Spectroscopy. 220:19-44
ISSN:	0022-2852
DOI:	10.1016/s0022-2852(03)00099-7
Popis:	We show that two appropriate realizations of the su (4) algebra allow the construction of all electronic operators needed for the study of vibronic and rovibronic interactions in a G ′ electronic state. In each case a full bosonic realization is made and all matrix elements are calculated. Illustrations of our formalism and comparisons with previous approaches are made in the case of ν 5 ( F 2 g ) and ν 3 ( F 1 u ) modes.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::043747424b68ee4013c36e7f11c719a7 https://doi.org/10.1016/s0022-2852(03)00099-7 Zobrazit plný text záznamu Full Text from ScienceDirect