Articles with "broadening shift" as a keyword



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High-resolution Fourier transform measurements of air-induced broadening and shift coefficients in the 00 0 2-00 0 0 main isotopologue band of nitrous oxide

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Published in 2017 at "Journal of Molecular Spectroscopy"

DOI: 10.1016/j.jms.2017.07.002

Abstract: Abstract In the present study, we report highly accurate air-induced broadening and shift coefficients for the nitrous oxide (N 2 O) 00 0 2–00 0 0 band at 2.26 μm of the main isotopologue retrieved from… read more here.

Keywords: shift coefficients; induced broadening; air induced; broadening shift ... See more keywords

Broadening and Shift of the Methane Absorption Lines in the 11000–11400 cm–1 Region

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Published in 2018 at "Atmospheric and Oceanic Optics"

DOI: 10.1134/s1024856018020136

Abstract: Absorption spectra of methane in the 11000–11400 cm–1 spectral region were recorded with an IFS-125M Fourier spectrometer at pressures from 11 to 100 mbar, a room temperature, and a spectral resolution of 0.03 cm–1. A… read more here.

Keywords: absorption; broadening shift; 11000 11400; methane ... See more keywords
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Vibrational Dependences of Broadening and Shift Coefficients of H2O Absorption Lines Perturbed by Ne, Kr, and Xe

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Published in 2018 at "Atmospheric and Oceanic Optics"

DOI: 10.1134/s1024856018040152

Abstract: The dependence of the intermolecular interaction potentials on the vibrational quantum numbers of the H2O molecule is derived for the H2O–Ne, H2O–Kr, and H2O–Xe systems. The broadening γ and shift δ coefficients are calculated for… read more here.

Keywords: absorption; shift coefficients; broadening shift; vibrational dependences ... See more keywords
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Broadening and Shift Coefficients of H2O Absorption Lines in the 8650–9020 cm–1 Spectral Region

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Published in 2019 at "Atmospheric and Oceanic Optics"

DOI: 10.1134/s1024856019050063

Abstract: The broadening and shift coefficients of H2O absorption lines are compared for Ar, He, H2, and N2 buffer gases. The broadening and shift coefficients were derived from the analysis of the absorption spectra recorded with… read more here.

Keywords: absorption; shift coefficients; broadening shift; h2o absorption ... See more keywords