dc.creator Camy-Peyret, C. en_US dc.creator Flaud, J.- M. en_US dc.creator Johns, J. W. C. en_US dc.date.accessioned 2006-06-15T14:44:41Z dc.date.available 2006-06-15T14:44:41Z dc.date.issued 1983 en_US dc.identifier 1983-FA-02 en_US dc.identifier.uri http://hdl.handle.net/1811/11765 dc.description Author Institution: Laboratoire de Physique, Mol\'eculaire et d'optique, Atmosph\'erique C N R S; Herzberg Institute of Astrophysics N.R.C., Ottawa Ontario K 1A OR6, Canada. en_US dc.description.abstract The pure rotation spectrum of hydrogen Sulfide has been recorded between 50 and $300 cm^{-1}$ on a Fourier transform spectrometer with a resolution of $0.005 cm^{-1}$. This high resolution and a good signal to noise ratio has allowed a real improvement in the precision of the wavenumbers of the rotational transitions of the three isotopic species$H_{2}^{32}S$, $H_{2}^{33}S$, and $H_{2}^{34}S$ observed in natural abundance. Lines with J as high as 22 or $K_{a}$ as high as l5 have been observed for the most abundant isotope. Then for each isotope, the far infrared rotational transitions together with the available microwave data have been introduced in a least squares fit leading to the determination of precise Watson’s rotational constants. Finally using these constants and a permanent dipole moment $^{o}\mu_{x} = 0.974$ D, the absorption of hydrogen sulfide in the far infrared region of the spectrum has been computed. en_US dc.format.extent 91537 bytes dc.format.mimetype image/jpeg dc.language.iso English en_US dc.publisher Ohio State University en_US dc.title THE PURE ROTATION SPECTRUM OF HYDROGEN SULFIDE en_US dc.type article en_US
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