Line mixing in Raman scattering spectra of CO2 modelled by a non-Markovian Energy-Corrected Sudden approach

• Published in: Molecular physics Vol. 110; no. 17; pp. 2077 - 2089
• Main Authors: Daneshvar, L., Buldyreva, J.
• Format: Journal Article
• Language: English
• Published: Abingdon Taylor & Francis Group 01.09.2012; Taylor & Francis Ltd; Taylor & Francis
• Subjects: Carbon dioxide; far wing; frequency-dependent relaxation matrix; high pressure; line mixing; non-Markovian ECS approach; Physics; Raman spectra; Studies

Non-Markovian Energy-Corrected Sudden modelling of room-temperature CO 2 Raman scattering spectra up to the far wing is revisited and completed for gas densities between 1 and 45 amagat. The model parameters are fitted on an extended set of low-pressure isolated line widths including very high value...