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Oxford University Press (OUP), Monthly Notices of the Royal Astronomical Society, 4(462), p. 4300-4313

DOI: 10.1093/mnras/stw1828

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ExoMol molecular line lists - XVII. The rotation-vibration spectrum of hot SO3

Journal article published in 2016 by Ds Underwood, Sn Yurchenko ORCID, Jonathan Tennyson, Af Al-Refaie, Sønnik Clausen, Alexander Fateev
This paper is available in a repository.
This paper is available in a repository.

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Abstract

Sulphur trioxide (SO3) is a trace species in the atmospheres of the Earth and Venus, as well as being an industrial product and an environmental pollutant. A variational line list for 32S16O3, named UYT2, is presented containing 21 billion vibration–rotation transitions. UYT2 can be used to model infrared spectra of SO3 at wavelengths longwards of 2 μm (ν