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035 _a(RuTPU)RU\TPU\network\5393
035 _aRU\TPU\network\5391
090 _a640802
100 _a20150425a2014 k y0engy50 ba
101 0 _aeng
102 _aGB
135 _adrcn ---uucaa
181 0 _ai
182 0 _ab
200 1 _aHigh resolution study of MGeH4 (M=76, 74) in the dyad region
_fO. N. Ulenikov [et al.]
203 _aText
_celectronic
300 _aTitle screen
320 _a[References: p. 25-26 (73 tit.)]
330 _aThe infrared spectrum of GeH4 (88.1% of 76GeH4, 11.5% of 74GeH4, and minor amounts of three other stable isotopic species in the sample) was measured in the 700-1080 cm1 region with a Bruker IFS 125HR Fourier transform interferometer (Nizhny Novgorod, Russia) and analyzed. 1922 transitions with J max: ¼ 26 were assigned to the ν4 and ν2 bands of 76GeH4 (ν2 is a symmetry forbidden absorption band, and its transitions appear in the spectrum only because of strong Coriolis interaction with the ν4 band). Rotational, centrifugal distortion, tetrahedral splitting, and interaction parameters for the ground, (0100) and (0001) vibrational states were determined from the fit of experimental line positions. The obtained set of parameters reproduces the initial experimental data with an accuracy close to experimental uncertainties. The result of analogous analysis of the 74GeH4 isotopologue (the number of assigned transitions is 788) is also presented.
333 _aРежим доступа: по договору с организацией-держателем ресурса
461 _tJournal of Quantitative Spectroscopy and Radiative Transfer
463 _tVol. 144
_v[P. 11–26]
_d2014
610 1 _aэлектронный ресурс
610 1 _aтруды учёных ТПУ
701 1 _aUlenekov (Ulenikov)
_bO. N.
_cphysicist
_cProfessor of Tomsk Polytechnic University, Doctor of physical and mathematical sciences
_f1949-
_gOleg Nikolaevich
_2stltpush
_3(RuTPU)RU\TPU\pers\34331
701 1 _aGromova
_bO. V.
_cphysicist
_cEngineer-Researcher of Tomsk Polytechnic University, Candidate of physical and mathematical sciences
_f1982-
_gOlga Vasilievna
_2stltpush
_3(RuTPU)RU\TPU\pers\34333
701 1 _aBekhtereva
_bE. S.
_cphysicist
_cProfessor of Tomsk Polytechnic University, Doctor of physical and mathematical sciences
_f1974-
_gElena Sergeevna
_2stltpush
_3(RuTPU)RU\TPU\pers\34450
701 1 _aRaspopova
_bN. I.
_cphysicist
_cTechnician of Tomsk Polytechnic University, Assistant of the Department
_f1990-
_gNatalya Ivanovna
_2stltpush
_3(RuTPU)RU\TPU\pers\34080
701 1 _aSennikov
_bP. G.
701 1 _aKoshelev
_bM. A.
701 1 _aVelmuzhova
_bI. A.
701 1 _aVelmuzhov
_bA. P.
701 1 _aBulanov
_bA. D.
712 0 2 _aНациональный исследовательский Томский политехнический университет (ТПУ)
_bФизико-технический институт (ФТИ)
_bКафедра общей физики (ОФ)
_h136
_2stltpush
_3(RuTPU)RU\TPU\col\18734
712 0 2 _aНациональный исследовательский Томский политехнический университет (ТПУ)
_bФизико-технический институт (ФТИ)
_bКафедра теоретической и экспериментальной физики (ТиЭФ)
_h138
_2stltpush
_3(RuTPU)RU\TPU\col\18726
801 2 _aRU
_b63413507
_c20171003
_gRCR
856 4 _uhttp://dx.doi.org/10.1016/j.jqsrt.2014.03.025
942 _cCF