A global line list for HDO between 0 and 35000 cm−1 constructed using multiphoton spectra
Zobov, Nikolay F.; Koshelev, Maksim A.; Makarov, Dmitry S.; Makhnev, Vladimir Yu.; Boyarkin, Oleg V.; Tyuterev, Vladimir G.; Tennyson, Jonathan; Polyansky, Oleg L.
2021
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Abstract

Multiphoton spectroscopy of monodeuterated water is employed to determine more than 210 new energy levels of HDO in the 25 000–35 000 cm region. These new empirical energy levels are used to fit a potential energy surface (PES) valid between 20 000 cm and 35 000 cm. Using this PES and an accurate lower energy PES as starting points, an energy-switching surface is constructed which is capable of reproducing the whole HDO spectrum from 0 to 35 000 cm. This PES is used to calculate a line list for HDO which covers infra red, visible and near ultraviolet transitions.

Details

Title A global line list for HDO between 0 and 35000 cm−1 constructed using multiphoton spectra
Author(s) Zobov, Nikolay F. ; Koshelev, Maksim A. ; Makarov, Dmitry S. ; Makhnev, Vladimir Yu. ; Boyarkin, Oleg V. ; Tyuterev, Vladimir G. ; Tennyson, Jonathan ; Polyansky, Oleg L.
Published in Journal of Quantitative Spectroscopy and Radiative Transfer
Volume 271
Pages 107694
Date 2021
DOI https://doi.org/10.1016/j.jqsrt.2021.107694
Laboratories LCPM
Record Appears in Scientific production and competences > SB - School of Basic Sciences > ISIC - Institute of Chemical Sciences and Engineering > LCPM - Laboratory of Molecular Physical Chemistry
Peer-reviewed publications
Work produced at EPFL
Journal Articles
Published
Record creation date 2021-07-15

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