| 000 | 03774nlm0a2200469 4500 | ||
|---|---|---|---|
| 001 | 667278 | ||
| 005 | 20231030042105.0 | ||
| 035 | _a(RuTPU)RU\TPU\network\38483 | ||
| 035 | _aRU\TPU\network\26934 | ||
| 090 | _a667278 | ||
| 100 | _a20220314a2018 k y0engy50 ba | ||
| 101 | 0 | _aeng | |
| 102 | _aNL | ||
| 105 | _ay z 100zy | ||
| 135 | _adrcn ---uucaa | ||
| 181 | 0 | _ai | |
| 182 | 0 | _ab | |
| 200 | 1 |
_aHigh resolution study of strongly interacting 2ν1(A1)/ν1+ν3(F2) bands of MGeH4 (M=76,74) _fO. N. Ulenekov (Ulenikov), O. V. Gromova, E. S. Bekhtereva [et al.] |
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| 203 |
_aText _celectronic |
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| 300 | _aTitle screen | ||
| 320 | _a[References: 75 tit.] | ||
| 330 | _aThe infrared spectra of GeH4 (88.1 % of 76GeH4, 11.5 % of 74GeH4, and a minor amounts of three other stable isotopic species in the sample) were measured in the 4000–4250 cm region with a high resolution of 0.003 cm at different pressures with the Bruker IFS 125HR Fourier transform interferometer (Nizhny Novgorod, Russia) and were analyzed theoretically. The 1974 transitions with Jmax. = 21 were assigned to the bands and 2?1(A1) of the 76GeH4 isotopologue. Rotational, centrifugal distortion, tetrahedral splitting, and interaction parameters for the (1010, F2) and (2000, A1) vibrational states were determined from the fit of experimental line positions. Influence of the (0020, A1), (0020, E) and (0020, F2) vibrational states on the structure of the states (1010, F2) and (2000, A1) is taken into account. In this case, the main resonance interaction parameters have been estimated on the basis of the local mode model and then fitted. A set of spectroscopic parameters of the effective Hamiltonian obtained from a weighted fit reproduces the initial experimental data with the d cm. The results of analogous analysis of the 74GeH4 isotopologue (the number of assigned transitions is 652) are presented also. | ||
| 333 | _aРежим доступа: по договору с организацией-держателем ресурса | ||
| 461 | _tJournal of Quantitative Spectroscopy and Radiative Transfer | ||
| 463 |
_tVol. 205 _v[P. 96-104] _d2018 |
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| 610 | 1 | _aэлектронный ресурс | |
| 610 | 1 | _aтруды учёных ТПУ | |
| 610 | 1 | _aspherical top molecules | |
| 610 | 1 | _aresonance interactions | |
| 610 | 1 | _arotational and distortion parameters | |
| 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 |
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| 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 |
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| 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 |
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| 701 | 1 |
_aSennikov _bP. G. _gPetr Gennadjevich |
|
| 701 | 1 |
_aKoshelev _bM. A. _gMaksim Aleksandrovich |
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| 701 | 1 |
_aVelmuzhova _bI. A. |
|
| 701 | 1 |
_aVelmuzhov _bA. P. _gAleksandr Pavlovich |
|
| 712 | 0 | 2 |
_aНациональный исследовательский Томский политехнический университет _bИсследовательская школа физики высокоэнергетических процессов _c(2017- ) _h8118 _2stltpush _3(RuTPU)RU\TPU\col\23551 |
| 801 | 2 |
_aRU _b63413507 _c20220314 _gRCR |
|
| 856 | 4 | _uhttps://doi.org/10.1016/j.jqsrt.2017.09.025 | |
| 942 | _cCF | ||