INTENSITY MEASUREMENTS AT LOW TEMPERATURES OF THE VIBRATION-ROTATION BANDS OF ETHANE IN THE 3 MICRON, 7 MICRON, AND 12 MICRON SPECTRAL REGIONS
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Date
1982
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Publisher
Ohio State University
Abstract
The absolute intensities of the Q branches in the ethane bands at 3, 7, and 12 microns have been measured from spectra obtained at 150K, 200K, and 296K. Nitrogen was used as a broadener gas. The spectra were obtained using a Fourier Transform interferometer with a resolution of up to $0.04 cm^{-1}$. Cooled absorption cells developed at Stony Brook were employed to obtain the low temperature spectra.
Description
$^{\ast}$Support in part by NASA Grant NGR 33-034-139.