Электронная библиотека (репозиторий) Томского государственного университета
Nikitin, Andrei V.

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Source: Chemical physics letters. 2023. Vol. 811. P. 140216 (1-7)
Type: статьи в журналах
Date: 2023
Description: In this work, a series of potential energy surfaces (PESs) of S2O was constructed in order to get the most accurate ab initio band origins of this massive molecule. The convergence of the coupled clus ... More
Source: Molecular physics. 2022. Vol. 120, № 15/16. P. e2096140
Type: статьи в журналах
Date: 2022
Description: The paper describes methods and fast computational algorithm for building effective Hamiltonians in molecular physics using perturbative approach. Separations of fast and slow variables are considered ... More
Source: Journal of Quantitative Spectroscopy and Radiative Transfer. 2022. Vol. 279. P. 108021
Type: статьи в журналах
Date: 2022
Description: Four spectra of methane in natural isotopic abundance in the 4100-4300 cm(-1) region were recorded by using a Fourier transform spectrometer in Reims, France at long paths (202 m, 602 m, 1604 m and 18 ... More
Source: Icarus. 2022. Vol. 378. P. 114947
Type: статьи в журналах
Date: 2022
Description: Internal vibrational and rotational partition functions are calculated for nine molecules that are abundant in the terrestrial atmosphere and some are also observed in planetary and exoplanet atmosphe ... More
Source: Journal of Quantitative Spectroscopy and Radiative Transfer. 2022. Vol. 292. P. 108349 (1-20)
Type: статьи в журналах
Date: 2022
Source: Journal of Quantitative Spectroscopy and Radiative Transfer. 2021. Vol. 270. P. 107682 (1-14)
Type: статьи в журналах
Date: 2021
Description: The pump-probe technique for investigating vibrationally excited states via high 13 resolution Raman spectroscopy was applied to CH4 methane isotopologue. The dipole transitions between A1 totally sym ... More
Source: Journal of molecular spectroscopy. 2021. Vol. 380. P. 111510 (1-26)
Type: статьи в журналах
Date: 2021
Description: This paper describes the 2020 release of the GEISA database (Gestion et Etude des Informations Spectroscopiques Atmospheriques: Management and Study of Atmospheric Spectroscopic Information), develope ... More
Source: Journal of Quantitative Spectroscopy and Radiative Transfer. 2021. Vol. 271. P. 107713 (1-16)
Type: статьи в журналах
Date: 2021
Description: Total internal partition sums (TIPS) are reported for the 181 isotopologues of 57 molecules important in planetary atmospheres. Molecules 1 to 55, with the exception of #34 atomic oxygen, are taken fr ... More
Source: Journal of Quantitative Spectroscopy and Radiative Transfer. 2021. Vol. 260. P. 107478 (1-13)
Type: статьи в журналах
Date: 2021
Description: Vibrational energy levels of H2CO are reported using variational nuclear motion calculations from new ab initio and empirically optimized full 6-dimensional ab initio potential energy surfaces in the ... More
Source: Journal of Quantitative Spectroscopy and Radiative Transfer. 2019. Vol. 235. P. 278-286
Type: статьи в журналах
Date: 2019
Description: This work continues our investigation on the high resolution infrared 13C-enriched spectrum of methane recorded on a Bruker IFS-125HR Fourier transform spectrometer at 80 K in the 4970–6200 cm−1 range ... More
Source: The astrophysical journal. Supplement series. 2019. Vol. 240, № 1. P. 4 (1-11)
Type: статьи в журналах
Date: 2019
Description: Spectra of hot methane were recorded using a tube furnace and a high-resolution Fourier transform spectrometer. We obtained experimental absorption spectra in the 1.85-1.11 μm near-infrared region at ... More
Source: Journal of Quantitative Spectroscopy and Radiative Transfer. 2019. Vol. 230. P. 142-154
Type: статьи в журналах
Date: 2019
Description: Accurate variational high-resolution spectra calculations are reported for the very first time for three ethylene isotopologues, namely 13C2H4, 13C12CH4 and 12C2H3D, of symmetry D2h, C2v and Cs. Theor ... More
Source: Journal of Quantitative Spectroscopy and Radiative Transfer. 2019. Vol. 225. P. 351-362
Type: статьи в журналах
Date: 2019
Description: Eight spectra of normal samples of CH4 in the 3760–4100 cm−1 region were recorded by using a Fourier transform spectrometer in Reims, France at long paths (202 m, 602 m, 1604 m and 1804 m) and differe ... More
Source: Journal of Quantitative Spectroscopy and Radiative Transfer. 2019. Vol. 232. P. 10-19
Type: статьи в журналах
Date: 2019
Description: We report the line list for the 2v3(A1,E) and v1+v3(E) strong bands of the NF3 molecule which is considered as long living greenhouse gas in the atmosphere with a significant radiative force potential ... More
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