Isotopic substitution as a symmetry operation in molecular vibrational spectroscopy

C. E. Wulfman; R. D. Levine

doi:10.1016/0009-2614(84)85294-X

Isotopic substitution as a symmetry operation in molecular vibrational spectroscopy

C. E. Wulfman^*
, R. D. Levine

^*Corresponding author for this work

Institute of Chemistry

Research output: Contribution to journal › Article › peer-review

19 Scopus citations

Abstract

The mass dependence of the eigenvalues of anharmonic oscillators can be discussed by requiring that the potential be invariant under isotopic substitution. The generators of the required symmetry group are explicitly evaluated for the Morse potential.

Original language	English
Pages (from-to)	9-12
Number of pages	4
Journal	Chemical Physics Letters
Volume	104
Issue number	1
DOIs	https://doi.org/10.1016/0009-2614(84)85294-X
State	Published - 27 Jan 1984

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title = "Isotopic substitution as a symmetry operation in molecular vibrational spectroscopy",

abstract = "The mass dependence of the eigenvalues of anharmonic oscillators can be discussed by requiring that the potential be invariant under isotopic substitution. The generators of the required symmetry group are explicitly evaluated for the Morse potential.",

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AB - The mass dependence of the eigenvalues of anharmonic oscillators can be discussed by requiring that the potential be invariant under isotopic substitution. The generators of the required symmetry group are explicitly evaluated for the Morse potential.

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Isotopic substitution as a symmetry operation in molecular vibrational spectroscopy

Abstract

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