A semiclassical inversion procedure for the dipole-moment function for diatomic molecules
- 15 March 1983
- journal article
- Published by AIP Publishing in The Journal of Chemical Physics
- Vol. 78 (6) , 3647-3651
- https://doi.org/10.1063/1.445193
Abstract
A simple formalism is presented to deduce the dipole moment as a function of internuclear distance from experimental vibrational intensity data. This method, like the RKR method for obtaining the potential-energy function, is based on the semiclassical WKB formalism and no particular functional form need be assumed for the dipole moment. The method is applied to the experimental data of Sileo and Cool for HF.Keywords
This publication has 24 references indexed in Scilit:
- Semiclassical vibrational spectra for diatomic molecules: Application to HF, CO, and NOThe Journal of Chemical Physics, 1983
- Semiclassical theory of intensities of vibrational fundamentals, overtones, and combination bandsThe Journal of Physical Chemistry, 1982
- Theoretical dipole moment functions of the HF, HCl, and HBr moleculesThe Journal of Chemical Physics, 1980
- Computation of electric dipole matrix elements for hydrogen fluorideJournal of Quantitative Spectroscopy and Radiative Transfer, 1973
- The Electronic Spectrum of HF. I. The B1Σ+–X1Σ+ Band SystemCanadian Journal of Physics, 1973
- Lorentz Parameters and Vibration–Rotation Interaction Constants for the Fundamental Band of HF†Journal of the Optical Society of America, 1962
- Influence of Vibration-Rotation Interaction on Line Intensities in Vibration-Rotation Bands of a Rotating Morse Oscillator.The Astrophysical Journal, 1955
- Intensity distribution in the rotation-vibration spectrum of the OH moleculeThe European Physical Journal A, 1952
- The calculation of potential-energy curves from band-spectroscopic dataProceedings of the Physical Society, 1947
- Zur Berechnung von Potentialkurven f r zweiatomige Molek le mit Hilfe von SpektraltermenThe European Physical Journal A, 1932