Электронная библиотека (репозиторий) Томского государственного университета

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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
Source: Journal of Quantitative Spectroscopy and Radiative Transfer. 2019. Vol. 226. P. 92-99
Type: статьи в журналах
Date: 2019
Description: The Fourier transform spectrum of CF4 in the 1600–1800 cm−1 was recorded in Reims by using a White-type multi-pass cell to provide a path length of 8.262 m. In the present work, all spectrum analyses ... More
Source: Journal of Quantitative Spectroscopy and Radiative Transfer. 2019. Vol. 235. P. 31-39
Type: статьи в журналах
Date: 2019
Description: Reduced matrix elements (RMEs) for collisionally induced transitions are an important component of semi-classical line shape calculations. They give the quantum mechanical probability for a transition ... More
Source: Journal of chemical physics. 2019. Vol. 150, № 19. P. 194303-1-194303-21
Type: статьи в журналах
Date: 2019
Description: In this paper, we report accurate first-principles variational rovibrational spectra predictions for the three double deuterated ethylene isotopologs denoted as cis, trans, and as-12C2H2D2. Calculatio ... More
Source: Journal of Quantitative Spectroscopy and Radiative Transfer. 2018. Vol. 219. P. 323-332
Type: статьи в журналах
Date: 2018
Description: A new study of 12CH4 line positions and intensities was performed for the Tetradecad regions 5550,000–5695.250, 5718.8–5724.250 and 5792.36–5814.290 cm−1 using long path (202 m, 602 m, 1604 m and 1804 ... More
Source: Icarus. 2018. Vol. 303. P. 114-130
Type: статьи в журналах
Date: 2018
Description: The spectrum of methane is very important for the analysis and modeling of Titan’s atmosphere but its insufficient knowledge in the near infrared, with the absence of reliable absorption coefficients, ... More
Source: Journal of Quantitative Spectroscopy and Radiative Transfer. 2018. Vol. 206. P. 306-312
Type: статьи в журналах
Date: 2018
Description: A 13C-enriched spectrum of methane (13CH4) was recorded at Doppler-limited resolution (0.0044 cm−1) at 80 K covering the entire Tetradecad region in the 4970–6200 cm−1. In this paper we present the sp ... More
Source: Journal of Quantitative Spectroscopy and Radiative Transfer. 2018. Vol. 213. P. 169-177
Type: статьи в журналах
Date: 2018
Description: The methane absorption spectrum is studied at 297 K and 80 K in the center of the Tetradecad between 5695 and 5850 cm−1. The spectra are recorded by differential absorption spectroscopy (DAS) with a n ... More
Source: Physical chemistry chemical physics. 2018. Vol. 20, № 32. P. 21008-21033
Type: статьи в журналах
Date: 2018
Description: Fluorine containing molecules have a particularly long atmospheric lifetime and their very big estimated global warming potentials are expected to rapidly increase in the future. This work is focused ... More
Source: Journal of Quantitative Spectroscopy and Radiative Transfer. 2017. Vol. 200. P. 90-99
Type: статьи в журналах
Date: 2017
Description: In this work, we report first-principle theoretical predictions of methane spectral line intensities that are competitive with (and complementary to) the best laboratory measurements. A detailed compa ... More
Source: Physical chemistry chemical physics. 2016. Vol. 18, № 1. P. 176-189
Type: статьи в журналах
Date: 2016
Description: A detailed study of methane spectra in the highly congested icosad range of 6280–7800 cm−1 has been performed using global variational calculations derived from accurate ab initio potential energy and ... More
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