Kecenod 5 iunc 1961 The S?j (A'nu-X'TI.$ emission system from sulphur monochloride m 3 helium ffo\sing afterglow has been analysed in the 5000-6000 Ik region. Molecular consrants for the Ss (A'TIu, X'II,) states have been determined and are compared ~tth prcvxous estnnates. ~qu~br~u~n bond Iengths o
Joint Rotational Analysis of 24 Bands of the H2Se Molecule
β Scribed by O.N. Ulenikov; G.A. Onopenko; Hai-Lin; Jin-Hui Zhang; Ze-Yi Zhou; Qing-Shi Zhu; R.N. Tolchenov
- Publisher
- Elsevier Science
- Year
- 1998
- Tongue
- English
- Weight
- 433 KB
- Volume
- 189
- Category
- Article
- ISSN
- 0022-2852
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β¦ Synopsis
A global fit of all currently available rotation -vibration energies has been made for 24 vibrational states of the H 80 2 Se molecule. The resulting set of 112 parameters reproduces the initial 3516 vibration -rotation energies with a mean accuracy of 10.6 1 10 03 cm 01 . Using this model as a starting point, the rotational fine structure of the extremely weak local mode bands ( 13 / ; 1 ) / ( 13 0 ; 1) and (06 / ; 0 ) /( 06 0 ; 0 ) could be analyzed; the results are discussed.
π SIMILAR VOLUMES
High-resolution Fourier transform spectra of monoisotopic \(\mathrm{H}_{2}{ }^{80} \mathrm{Se}\) have been recorded in the 10 - and \(4.3-\mu \mathrm{m}\) spectral regions where the \(\nu_{2}\) and the \(2 \nu_{2}, \nu_{1}\), and \(\nu_{3}\) bands of this molecule absorb, respectively. The \((0 \mid
Laser-induced fluorescence measurements with an experimental accuracy of 0.002 cm 01 have been performed on the 360-nm band system of NiCl 2 , using a free jet expansion and a heated nozzle. About 80 bands, involving the three main isotopomers, 58 Ni 35 Cl 2 , 58 Ni 35 Cl 37 Cl, and 60 Ni 35 Cl 2 ,
The laser fluorescence excitation spectrum of the \(0_{0}^{0}\) band of the DNF \(\dot{A}^{2} A^{\prime}-\dot{X}^{2} A^{\prime \prime}\) system was obtained and rotationally analyzed. The \(K_{u}^{\prime \prime}=0-4\) subbands were recorded at \(0.06 \mathrm{~cm}^{-1}\) resolution. while higher subb