Self- and air-broadening coefficients of HD16O spectral lines

B. A. Voronin, N. N. Lavrentieva, A. A. Lugovskoy, A. D. Bykov, V. I. Starikov, J. Tennyson

    Результат исследования: Материалы для журналаСтатья

    6 Цитирования (Scopus)


    We present the line broadening and self-broadening coefficients of the water isotopologue HD16O and study their dependence on quantum numbers up to J = 50 for P-, Q-, and R-branches. Three calculation techniques have been used: the analytical model in the case of known quantum transition identification in normal modes; the JJ′ dependence in the case when only J and level symmetry are known, and the semiempirical calculation technique for 50 ≥ J > 15. The derived regularities for the broadening coefficients of water vapor lines allow accurate calculation of HD16O spectra including millions of weak lines from the VTT line list (Voronin, Tennyson, and Tolchenov).

    Язык оригиналаАнглийский
    Страницы (с... по...)27-34
    Количество страниц8
    ЖурналAtmospheric and Oceanic Optics
    Номер выпуска1
    Статус публикацииОпубликовано - 1 фев 2012


    ASJC Scopus subject areas

    • Oceanography
    • Atomic and Molecular Physics, and Optics
    • Earth-Surface Processes
    • Atmospheric Science


    Voronin, B. A., Lavrentieva, N. N., Lugovskoy, A. A., Bykov, A. D., Starikov, V. I., & Tennyson, J. (2012). Self- and air-broadening coefficients of HD16O spectral lines. Atmospheric and Oceanic Optics, 25(1), 27-34.