Rayleigh band of gaseous H2S
- 20 April 1986
- journal article
- research article
- Published by Taylor & Francis in Molecular Physics
- Vol. 57 (6) , 1153-1162
- https://doi.org/10.1080/00268978600100821
Abstract
The effects of centrifugal distortions on polarizability anisotropies are taken into account to explain the experimental Rayleigh spectrum of H2S. Centrifugal corrections are calculated following a first-order perturbation theory due to Toyama et al. The simulated spectrum agrees with the experimental one qualitatively, but the calculated corrections to the rotational transitions are not large enough to reproduce the experimental findings. Possible origins of that discrepancy and consequences of a significant variation of the optical anisotropy are briefly discussed.Keywords
This publication has 18 references indexed in Scilit:
- Rovibrational Raman spectra and polarizability constants of the H2S moleculeMolecular Physics, 1985
- Induced contributions in isotropic and anisotropic Rayleigh spectra of fluid H2SChemical Physics Letters, 1983
- The far-infrared spectrum of hydrogen sulfide. The (000) rotational constants of , , andCanadian Journal of Physics, 1983
- Temperature dependence of the Kerr effect of hydrogen sulphideChemical Physics Letters, 1982
- Measurement of weak depolarization ratios of the Rayleigh scattering of gases using Raman spectroscopyJournal of Raman Spectroscopy, 1982
- Self-diffusion coefficient in H2S along the coexistence curvePhysics Letters A, 1980
- Ab initio theory of the polarizability and polarizability derivatives in H2SChemical Physics, 1979
- PNO-CI and PNO-CEPA studies of electron correlation effectsMolecular Physics, 1976
- Effect of vibration and rotation on the internuclear distanceJournal of Molecular Spectroscopy, 1964
- On the Asymmetrical Top in Quantum MechanicsPhysical Review B, 1929