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This article is cited in 1 scientific paper (total in 1 paper)
Spectroscopy and physics of atoms and molecules
Effective way of calculations of energy corrections and matrix elements of a dipolar-moment function by perturbation theory in a framework of quantum numbers polynomial formalism
M. Y. Yurev, V. M. Vakhromov, A. O. Voloshchenko, L. B. Klink Institute of Quantum Physics, National Research Irkutsk State Technical University
Abstract:
In the framework of quantum numbers polynomials, energy corrections and matrix elements of a dipolar-moment for polyatomic molecules are obtained up to the second order, and a detailed calculation algorithm is presented. The results obtained for the fundamental transition matrix elements are in good agreement with the literature data.
Keywords:
Perturbation theory, dipole moment, polyatomic molecules, anharmonic vibrations.
Received: 03.03.2021 Revised: 26.03.2021 Accepted: 30.03.2021
Citation:
M. Y. Yurev, V. M. Vakhromov, A. O. Voloshchenko, L. B. Klink, “Effective way of calculations of energy corrections and matrix elements of a dipolar-moment function by perturbation theory in a framework of quantum numbers polynomial formalism”, Optics and Spectroscopy, 129:7 (2021), 832–840; Optics and Spectroscopy, 129:9 (2021), 1045–1054
Linking options:
https://www.mathnet.ru/eng/os93 https://www.mathnet.ru/eng/os/v129/i7/p832
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