Parameters of broadening of water molecule absorption lines by argon derived using different line profile models

The water vapor absorption spectrum was measured in the spectral region 6700-7650 cm-1 with argon as a buffer gas. The room-temperature spectrum was measured using a Bruker IFS 125-HR Fourier Transform Spectrometer with high signal-to-noise ratio, with a spectral resolution of 0.01 cm-1, at argon pr...

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Bibliographic Details
Published in:Atmospheric and oceanic optics Vol. 30, № 2. P. 123-128
Other Authors: Solodov, Alexander M., Shcherbakov, Anatoly P., Deichuli, Vladimir M., Solodov, Alexander A., Ponomarev, Yuriy N., Chesnokova, T. Yu, Petrova, Tatiana M.
Format: Article
Language:English
Subjects:
Online Access:http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000584060
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245 1 0 |a Parameters of broadening of water molecule absorption lines by argon derived using different line profile models  |c T. M. Petrova, A. M. Solodov, A. P. Shcherbakov [et al.] 
504 |a Библиогр.: 24 назв. 
520 3 |a The water vapor absorption spectrum was measured in the spectral region 6700-7650 cm-1 with argon as a buffer gas. The room-temperature spectrum was measured using a Bruker IFS 125-HR Fourier Transform Spectrometer with high signal-to-noise ratio, with a spectral resolution of 0.01 cm-1, at argon pressures from 0 to 0.9 atm. The H2O absorption spectral line parameters are derived by fitting two line shape profiles (Voigt and speed-dependent Voigt) to the experimental spectrum. It is shown that the use of speed-dependent Voigt profile provides the best agreement with experimental data. 
653 |a Фурье преобразование 
653 |a молекула воды 
653 |a параметры линий поглощения 
653 |a спектры поглощения молекулы воды 
655 4 |a статьи в журналах  |9 879358 
700 1 |a Solodov, Alexander M.  |9 99413 
700 1 |a Shcherbakov, Anatoly P.  |9 100244 
700 1 |a Deichuli, Vladimir M.  |9 436318 
700 1 |a Solodov, Alexander A.  |9 99414 
700 1 |a Ponomarev, Yuriy N.  |9 99419 
700 1 |a Chesnokova, T. Yu.  |9 478150 
700 1 |a Petrova, Tatiana M.  |9 99412 
773 0 |t Atmospheric and oceanic optics  |d 2017  |g Vol. 30, № 2. P. 123-128  |x 1024-8560 
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