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
Sign Up to like & getrecommendations! 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
Pressure broadening and shift coefficients in the ν1 and ν3 bands of NH3
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Quantitative Spectroscopy and Radiative Transfer"
DOI: 10.1016/j.jqsrt.2018.09.001
Abstract: Abstract Self-broadening and self-shift coefficients have been measured in the ν1 and ν3 bands of NH3 at room temperature for about 510 ro-vibrational lines with rotational quantum numbers 1 ≤ J ≤ 11. The measurements have been made in… read more here.
Keywords: shift coefficients; bands nh3; line mixing; pressure broadening ... See more keywords
D1 line broadening and hyperfine frequency shift coefficients for Rb87 and Cs133 in Ne, Ar, and N2
Sign Up to like & getrecommendations! Published in 2021 at "Physical Review A"
DOI: 10.1103/physreva.103.022826
Abstract: Accurate measurements of optical line broadening and microwave hyperfine transition shifts are essential for optimizing the performance of buffer-gas atomic clocks. Previous literature has reported inconsistent measurement values. We report measurements of the ${D}_{1}$ transition… read more here.
Keywords: line broadening; frequency shift; shift coefficients; broadening hyperfine ... See more keywords
Vibrational Dependences of Broadening and Shift Coefficients of H2O Absorption Lines Perturbed by Ne, Kr, and Xe
Sign Up to like & getrecommendations! 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
Broadening and Shift Coefficients of H2O Absorption Lines in the 8650–9020 cm–1 Spectral Region
Sign Up to like & getrecommendations! 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