A validation of spectral line parameters of hydrogen sulfide

O. V. Egorov; O. K. Voitsekhovskaya; D. E. Kashirskii

doi:10.1117/12.2248861

29 November 2016 A validation of spectral line parameters of hydrogen sulfide

O. V. Egorov, O. K. Voitsekhovskaya, D. E. Kashirskii

Proceedings Volume 10035, 22nd International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics; 1003505 (2016) https://doi.org/10.1117/12.2248861
Event: XXII International Symposium Atmospheric and Ocean Optics. Atmospheric Physics, 2016, Tomsk, Russian Federation

Abstract

A validation of spectral line parameters of hydrogen sulfide (H₂³²S) from the spectroscopic databases HITRAN2012 and GEISA2009 was carried out. For this aim, the absorption coefficient of H₂³²S calculated by a line-by-line method is compared to experimental data from the Pacific Northwest National Laboratory. A list of the spectral line parameters of H₂³²S of the authors is also used for the comparison. The line positions and intensities from the author’s line list were calculated by the effective operator method. The parameters of the effective dipole moment of the ν₂ band of H₂³²S were determined. Finally, the HITRAN2012 and GEISA2009 data differ from the experimental ones in the ν₂ band and there are errors in line positions of the first and second triad bands from HITRAN2012.

Citation Download Citation

O. V. Egorov, O. K. Voitsekhovskaya, and D. E. Kashirskii "A validation of spectral line parameters of hydrogen sulfide", Proc. SPIE 10035, 22nd International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 1003505 (29 November 2016); https://doi.org/10.1117/12.2248861

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