Marvel analysis of the measured high-resolution rovibrational spectra of H₂³²S
Chubb, Katy L.; Naumenko, Olga; Keely, Stefan; Bartolotto, Sebestiano; Macdonald, Skye; Mukhtar, Mahmoud; Grachov, Andrey; White, Joe; Coleman, Eden; Liu, Anwen; Fazliev, Alexander Z.; Polovtseva, Elena R.; Horneman, Veli-Matti; Campargue, Alain; Furtenbacher, Tibor; Császár, Attila G.; Yurchenko, Sergei N.; Tennyson, Jonathan (2018-07-19)
Chubb, K., Naumenko, O., Keely, S., Bartolotto, S., Macdonald, S., Mukhtar, M., Grachov, A., White, J., Coleman, E., Liu, A., Fazliev, A., Polovtseva, E., Horneman, V., Campargue, A., Furtenbacher, T., Császár, A., Yurchenko, S., Tennyson, J. (2018) Marvel analysis of the measured high-resolution rovibrational spectra of H232S. Journal of Quantitative Spectroscopy and Radiative Transfer, 218, 178-186. doi:10.1016/j.jqsrt.2018.07.012
© 2018 The Authors. Published by Elsevier Ltd. This is an open access article under the CC BY license. (http://creativecommons.org/licenses/by/4.0/)
44 325 measured and assigned transitions of H₂³²S, the parent isotopologue of the hydrogen sulfide molecule, are collated from 33 publications into a single database and reviewed critically. Based on this information, rotation-vibration energy levels are determined for the ground electronic state using the Measured Active Rotational-Vibrational Energy Levels (Marvel) technique. The ortho and para principal components of the measured spectroscopic network of H₂³²S are considered separately. The verified set of 25 293 ortho-- and 18 778 para- H₂³²S transitions determine 3969 ortho and 3467 para energy levels. The Marvel results are compared with alternative data compilations, including a theoretical variational linelist.
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