2018/07/19 by K. L. Chubb, Katy L. Chubb, O. V. Naumenko +23 · 65 citations
Chemistry · Earth and Planetary Sciences · Physics and Astronomy · #Atmospheric Ozone and Climate #Atomic physics #Chemistry #Energy (signal processing) #Excited state #Isotopologue #Molecular Spectroscopy and Structure #Physics #Quantum mechanics #Rotational–vibrational spectroscopy #Spectral line #Spectroscopy and Laser Applications #astro-ph.EP
paper · pdf · doi:10.1016/j.jqsrt.2018.07.012
published in Journal of Quantitative Spectroscopy and Radiative Transfer 218, 178-186 (Elsevier BV) · 39 pages, 3 figures, JQSRT, 2018
openalex publication_date 2018/07/19 · arxiv created 2018/12/26 · arxiv updated 2018/12/31 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05
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.