Title
Analysis of tunable diode-laser spectra of <sup>R</sup>Q(J, 0) lines in CH<inf>3</inf>F near 1475 cm<sup>-1</sup> using a multispectrum fitting technique
Date Issued
01 March 2004
Access level
metadata only access
Resource Type
journal article
Author(s)
Lepère M.
Gobeille R.
Kolodziejski N.
Devi V.M.
Benner D.C.
Smith M.A.H.
McMichael W.
Aoaeh B.
Mantz A.W.
Connecticut College
Publisher(s)
Academic Press Inc.
Abstract
We have analyzed the methyl fluoride RQ(J, 0) Q branch lines located near 1475 cm-1 using a simultaneous multi-spectrum fitting technique. In this analysis we have used previously recorded diode-laser data in which we collected many data points covering only one or two Q branch lines in a particular run. The analysis consists of simultaneously fitting 57 spectra collected with numerous pressure and path length conditions for all absorption lines. The data are concatenated to create one continuous spectrum of the Q branch. We have determined the intensity and self-broadened widths at 296 K for 23 RQ(J, 0) lines. © 2003 Elsevier Inc.
Start page
7
End page
12
Volume
224
Issue
1
Language
English
OCDE Knowledge area
Matemáticas aplicadas
Física atómica, molecular y química
Scopus EID
2-s2.0-12144285698
Source
Journal of Molecular Spectroscopy
ISSN of the container
00222852
Sponsor(s)
M. Lepère gratefully acknowledges the FNRS (Belgium) for the financial support during US stay. A.W. Mantz gratefully acknowledges support by a NASA EPSCOR Grant Nos. NCC5-390 and NCC5-601 as well as support by the Sherman Fairchild Foundation. Cooperative agreements and contracts with NASA support the research at the College of William and Mary.
Sources of information:
Directorio de Producción Científica
Scopus