LINE-INTENSITIES IN THE NU(6) BAND OF CH3F AT 8.5-MU-M

Authors
LEPERE M BLANQUET G WALRAND J BOUANICH JP
Citation
M. Lepere et al., LINE-INTENSITIES IN THE NU(6) BAND OF CH3F AT 8.5-MU-M, Journal of molecular spectroscopy, 180(2), 1996, pp. 218-226
Citations number
18
Categorie Soggetti
Spectroscopy,"Physics, Atomic, Molecular & Chemical
Journal title
Journal of molecular spectroscopy → ACNP
ISSN journal
00222852
Volume
180
Issue
2
Year of publication
1996
Pages
218 - 226
Database
ISI
SICI code
0022-2852(1996)180:2<218:LITNBO>2.0.ZU;2-E
Abstract
Infrared absolute line intensities of the nu(6) band of CH3F have been measured around 8.5 mu m using a diode-laser spectrometer. These line strengths were obtained by the equivalent width method and, for 13 li nes, by fitting a Rautian profile to the measured shape of the lines. From these results, we have deduced the vibrational band strength to b e S-v(0) = 9.66 +/- 0.13 cm(-2) atm(-1) at 296 K and the first Herman- Wallis factors. (C) 1996 Academic Press, Inc.