[en] A tunable diode laser spectrometer has been used to perform measurements of pressure-broadening coefficients for 20 vibration-rotation lines in the ν<sub>1</sub> band of [sup]16[/sup]O[SUP]12[/SUP]C[SUP]32[/SUP]S perturbed by N[sub]2[/sub]. Calculations of these broadening coefficients have been carried out on the basis of the Anderson-Tsao-Curnutte theory and by considering an improved semiclassical impact theory.
Disciplines :
Physics
Author, co-author :
Mouchet, Anne ; Université de Liège - ULiège > Département d'astrophys., géophysique et océanographie (AGO) > Labo de physique atmosphérique et planétaire (LPAP)
Blanquet, G.
Herbin, P.
Walrand, J.
Courtoy, C. P.
Bouanich, J. P.
Language :
English
Title :
Diode laser measurements of N2-broadened line widths in the ν1 band of OCS
