Addition of the line list for carbon disulfide to the HITRAN database: line positions, intensities, and half-widths of the (CS2)-C-12-S-32, (SCS)-S-32-C-12-S-34, (SCS)-S-32-C-12-S-33, and (CS2)-C-13-S-32 isotopologues
Karlovets, Ekaterina V., Gordon, Iouli E., Hashemi, Robab, Kochanov, Roman V., Hargreaves, Robert J., and Rothman, Laurence S. 2021. "Addition of the line list for carbon disulfide to the HITRAN database: line positions, intensities, and half-widths of the (CS2)-C-12-S-32, (SCS)-S-32-C-12-S-34, (SCS)-S-32-C-12-S-33, and (CS2)-C-13-S-32 isotopologues." Journal of Quantitative Spectroscopy and Radiative Transfer, 258 107275–107275. https://doi.org/10.1016/j.jqsrt.2020.107275.
A new ro-vibrational line list for the (CS2)-C-12-S-32, (SCS)-S-32-C-12-S-34, (SCS)-S-32-C-12-S-33, and (CS2)-C-13-S-32 isotopologues of carbon disulfide, including line positions, intensities, and linewidths, has been produced as part of the HITRAN2020 project. The carbon disulfide line list covers the range from about 0 to 6470 cm(-1) (1.55 pm). The calculations of the line positions and intensities were performed by applying the PGOPHER program using a large set of measured line positions available in the literature, including the most recent high-precision dual-comb laser spectroscopy measurements and transition dipole moments for each measured band. The bands which did not have available intensity measurements were scaled to the experimental cross-sections from the PNNL database. Semi-empirical models for rotational dependence of air- and self-broadened half widths are developed based on the available experimental data. A total of 94992 transitions corresponding to 423 cold and hot bands of the (CS2)-C-12-S-32, (SCS)-S-32-C-12-S-34, (SCS)-S-32-C-12-S-33, and (CS2)-C-13-S-32 isotopologues up to a maximum rotational angular momentum J=150 have been calculated. The CS2 line list has been generated in HITRAN format and is provided as supplementary material and will be a part of the next edition of the HITRAN database distributed through - This list will be useful in the fields of atmospheric environmental chemistry, medical diagnostics and planetary atmospheres. (C) 2020 Elsevier Ltd. All rights reserved.
