Room temperature line parameters of the self- and air-broadened fundamental vibrational transition of carbon monoxide Experimental results and calculations - Université de Rennes Accéder directement au contenu
Communication Dans Un Congrès Année : 2019

Room temperature line parameters of the self- and air-broadened fundamental vibrational transition of carbon monoxide Experimental results and calculations

Résumé

We have analyzed 10 room temperature spectra of the fundamental band of CO and CO-air using the Voigt, speed-dependent Voigt, speed-dependent Rautian line shape models. Line positions, intensities, air- and self-broadening coefficients, pressure induced air- and self-shift coefficients, and line-mixing parameters have been retrieved. The CO- and N2-broadened carbon monoxide half width coefficients have been calculated using a potential energy surface based on Tipping-Herman intermolecular interaction potential and taking the electrostatic interactions into account. © Published under licence by IOP Publishing Ltd.

Dates et versions

hal-02365977 , version 1 (15-11-2019)

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Citer

A. Predoi-Cross, N. Islam, M.A.H. Smith, V.M. Devi, S. Ivanov, et al.. Room temperature line parameters of the self- and air-broadened fundamental vibrational transition of carbon monoxide Experimental results and calculations. 24th International Conference on Spectral Line Shapes, ICSLS 2018, Jun 2018, Dublin, Ireland. pp.012014, ⟨10.1088/1742-6596/1289/1/012014⟩. ⟨hal-02365977⟩
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