ExoMol molecular line lists - XVI: The rotation-vibration spectrum of hot H$_2$S

By A. A. Azzam, Jonathan Tennyson, Sergei N. Yurchenko, O. Naumenko. 2016

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This work presents the AYT2 line list: a comprehensive list of 114 million 1H2 S vibration-rotation transitions computed using an empirically-adjusted potential energy surface and an ab initio dipole moment surface. The line list gives complete coverage up to 11000 cm (wavelengths longer than 0.91 μm) for temperatures up to 2000 K. Room temperature spectra can be simulated up to 20000 cm (0.5 μm) but the predictions at visible wavelengths are less reliable. AYT2 is made available in electronic form as supplementary data to this article and at www.exomol.com.

Subfields: Atmospheric Science, Atomic and Molecular Physics, and Optics, Spectroscopy

View Paper: https://www.semanticscholar.org/paper/b49a8b658b506e135e5470e32901ff2e8c59a73f