The geometrical-classical limit of algebraic Hamiltonians for molecular vibrotational spectra |
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Authors: | OS van Roosmalen RD Levine AEL Dieperink |
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Institution: | W.K. Kellogg Radiation Laboratory, California Institute of Technology, Pasadena, California 91125, USA;The Fritz Haber Molecular Dynamics Research Center, The Hebrew University, Jerusalem 91904, Israel;Kernfysisch Versneller Instiruut, Rijksuniversiteit Groningen, The Netherlands |
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Abstract: | A classical limit, which is amenable to a geometrical interpretation, is discussed for the vibron model of molecular vibrotational spectra. Both diatomic and triatomic molecules are considered. An example of a coupling between the two stretching modes of a linear triatomic is examined in detail. |
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