Vibration-rotation problem for triatomic molecules with two large-amplitude coordinates
作者： V.A. Istomin , N.F. Stepanov , B.I. Zhilinskii
DOI: 10.1016/0022-2852(77)90042-X
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摘要: Abstract The vibration-rotation problem of a triatomic molecule composed rigid diatomic core and an atom which possesses almost free motion around this is discussed. Such molecules as LiCN KCN are appropriate examples. A model with two large-amplitude coordinates used for calculations. Numerical results presented using potentials corresponding to the ab initio potential surface molecule.
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