Mathematics
Scientific paper
Mar 1999
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1999jqsrt..61..695k&link_type=abstract
Journal of Quantitative Spectroscopy and Radiative Transfer, vol. 61, issue 5, pp. 695-701
Mathematics
5
Carbon Dioxide: Laboratory Spectra, Carbon Dioxide: Infrared Spectra
Scientific paper
The absolute intensities of transitions in the 2ν3 vibrational band of 12C16O18O at 4639.5 cm-1 have been measured in natural isotopic abundance; the spectra were obtained with 0.012 cm-1 resolution using the McMath Fourier transform spectrometer of the National Solar Observatory located at Kitt Peak National Observatory. About 70 transitions have been fitted with an rms deviation of approximately 1.5% to obtain the rotationless band strength of Svib0 = 1.442×10-23 cm molecule-1 at 296 K along with a small first-order Herman-Wallis parameter of A1 = 3.5×10-5; higher order Herman-Wallis parameters could not be determined. The measured line positions, obtained using the CO2 gas samples in the range of 45-65 Torr at room temperature, confirm the current HITRAN tabulated values. The internal precision of the authors' intensity measurements is very high, and the uncertainty due to possible systematic errors is judged to be less than ±3%.
Brown Raymon L.
Chackerian Charles Jr.
Giver Lawrence P.
Kshirsagar R. J.
No associations
LandOfFree
The rovibrational intensities of the 2ν3 band of 12C16O18O at 4639 cm-1. does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with The rovibrational intensities of the 2ν3 band of 12C16O18O at 4639 cm-1., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The rovibrational intensities of the 2ν3 band of 12C16O18O at 4639 cm-1. will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1451247