Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
9770178 | Journal of Molecular Structure | 2005 | 6 Pages |
Abstract
An adjustable band shape calculation model based on the strong collision approximation with inter-branch coupling has been applied to predict line mixing in the 2000â0110, 1220â0110 and in the 1110â0000 Q-branches of carbon dioxide. In this approach, the band shape is calculated using an adjustable parameter to account for line mixing effects, in addition to the usual set of spectral parameters used to describe the band shape. The good quality of the model is proven by comparisons with experimental spectra recorded at room temperature over a wide pressure range (1-21Â atm). All spectra were recorded using a Fourier transform spectrometer and 25Â cm long temperature controlled cell. The values obtained for the adjustable parameter for the three Q-branches are discussed.
Keywords
Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Adriana Predoi-Cross, Yuri I. Baranov,