Hyperfine effects on collisional line shape. I. A self-consistent set of equations
Authors: Buffa G., Tarrini O.
Autors Affiliation: INO-CNR and Dipartimento di Fisica dell’Università, Largo Pontecorvo 3, I-56127 Pisa, Italy
Abstract: We show that the treatment available in the literature for calculating hyperfine effects on collisional line shape is affected by an error making the theory not self-consistent. By correcting such an error we show that the two hyperfine effects on the line shape, modification of the resolved components and collisional coupling between them, cancel each other when hyperfine structure collapses into a single line. (C) 2011 American Institute of Physics. [doi:10.1063/1.3585646]
Journal/Review: JOURNAL OF CHEMICAL PHYSICS
Volume: (17) Pages from: 174309 to: 174309
KeyWords: collisional brooadening; hyperfine structure; collisional couplingDOI: 10.1063/1.3585646Citations: 3data from “WEB OF SCIENCE” (of Thomson Reuters) are update at: 2019-11-10References taken from IsiWeb of Knowledge: (subscribers only)Connecting to view paper tab on IsiWeb: Click hereConnecting to view citations from IsiWeb: Click here