High-Resolution Fourier Transform Spectra of HDS in the Regions of the Bands nu1 and 2nu1/nu2 + nu3
High-resolution spectrum of the HDS molecule was recorded with the Bruker Fourier spectrometer in Oulu in the regions of the nu1 and 2nu1/nu2 + nu3 absorption bands. Fine rotational structure of the nu1 band was analyzed with the model of an isolated vibrational state, while in the analysis of the 2nu1 and nu2 + nu3 bands it was necessary to take into account the resonance interactions between these two bands. Comparison of the experimentally determined parameters is made with the deductions of the expanded local mode approach. Copyright 1998 Academic Press.
Ulenikov
ON
Physics Department, Tomsk State University, Tomsk, 634050, Russia
Onopenko
GA
Olekhnovitch
IM
Alanko
S
Horneman
V
Koivusaari
M
Anttila
R