Self-collisional coupling and broadening in the asymmetric rotor CHF2Cl

Anno: 1995

Autori: Cazzoli C., Cludi L., Cotti G., Degli Esposti C., Buffa G., Tarrini O.

Affiliazione autori: Dipartimento di Chimica dell’Università di Bologna, Bologna Italy; Dipartimento di Fisica dell’Università di Pisa, Pisa Italy

Abstract: The line shape of 15 selected CHF2Cl rotational transitions is studied in the 59–1049 GHz frequency region. Collisional broadening parameters are measured and compared to semiclassical calculations. For some pairs of lines a large collisional coupling effect is observed and analyzed. A semiclassical theoretical model is presented allowing calculations of the coupling parameters in
good agreement with measurements

Giornale/Rivista: JOURNAL OF CHEMICAL PHYSICS

Volume: 102 (3)      Da Pagina: 1149  A: 1156

Parole chiavi: spectroscopy; pressure broadening; collisional coupling; asymmetric rotor;
DOI: 10.1063/1.469173

Citazioni: 18
dati da “WEB OF SCIENCE” (of Thomson Reuters) aggiornati al: 2025-06-08
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