Coles, PA;
Yurchenko, SN;
Tennyson, J;
(2019)
ExoMol molecular line lists - XXXV. A rotation-vibration line list for hot ammonia.
Monthly Notices of the Royal Astronomical Society
, 490
(4)
pp. 4638-4647.
10.1093/mnras/stz2778.
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Abstract
A new hot line list for 14NH3 is presented. The line list CoYuTe was constructed using an accurate, empirically refined potential energy surface and a CCSD(T)/aug-cc-pVQZ ab initio dipole moment surface of ammonia, previously reported. The line list is an improvement of the ammonia line list BYTe. The CoYuTe line list covers wavenumbers up to 20 000 cm−1, i.e. wavelengths beyond 0.5 μm for temperatures up to 1500 K. Comparisons with the high temperature experimental data from the literature show excellent agreement for wavenumbers below 6000 cm−1. The CoYuTe line list contains 16.9 billion transitions and is available from the ExoMol website (www.exomol.com) and the CDS data base.
| Type: | Article |
|---|---|
| Title: | ExoMol molecular line lists - XXXV. A rotation-vibration line list for hot ammonia |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1093/mnras/stz2778 |
| Publisher version: | https://doi.org/10.1093/mnras/stz2778 |
| Language: | English |
| Additional information: | This work is licensed under a Creative Commons Attribution 4.0 International License. The images or other third party material in this article are included in the Creative Commons license, unless indicated otherwise in the credit line; if the material is not included under the Creative Commons license, users will need to obtain permission from the license holder to reproduce the material. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/ |
| Keywords: | Science & Technology, Physical Sciences, Astronomy & Astrophysics, molecular data, opacity, astronomical data bases: miscellaneous, planets and satellites: atmospheres, brown dwarfs, stars: low-mass, BASIS-SETS, VISIBLE SPECTRUM, NH3 ABSORPTION, ASSIGNMENTS, JUPITER, METHANE, INTENSITIES, (NH3)-N-14, EXOPLANET, ENERGIES |
| UCL classification: | UCL UCL > Provost and Vice Provost Offices > UCL BEAMS UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences > Dept of Physics and Astronomy |
| URI: | https://discovery-pp.ucl.ac.uk/id/eprint/10086793 |
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