Pressure-induced broadening of hyperfine components of rotational transitions of methyl cyanide molecule

M. R. Cherkasov

    Research output: Contribution to journalArticle

    Abstract

    The broadening of hyperfine components of rotational transitions of the methyl cyanide molecule is considered in terms of the collision approximation based on the theory previously developed by the author. The role played by possible collisional interference processes is examined. Relaxation parameters are calculated, and broadening coefficients are compared to the experimental data.

    Original languageEnglish
    Pages (from-to)690-698
    Number of pages9
    JournalOptics and Spectroscopy (English translation of Optika i Spektroskopiya)
    Volume109
    Issue number5
    DOIs
    Publication statusPublished - Nov 2010

    Fingerprint

    Acetonitriles
    Cyanides
    acetonitrile
    interference
    Molecules
    collisions
    coefficients
    approximation
    molecules

    ASJC Scopus subject areas

    • Electronic, Optical and Magnetic Materials
    • Atomic and Molecular Physics, and Optics

    Cite this

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    title = "Pressure-induced broadening of hyperfine components of rotational transitions of methyl cyanide molecule",
    abstract = "The broadening of hyperfine components of rotational transitions of the methyl cyanide molecule is considered in terms of the collision approximation based on the theory previously developed by the author. The role played by possible collisional interference processes is examined. Relaxation parameters are calculated, and broadening coefficients are compared to the experimental data.",
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    doi = "10.1134/S0030400X10110081",
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    AB - The broadening of hyperfine components of rotational transitions of the methyl cyanide molecule is considered in terms of the collision approximation based on the theory previously developed by the author. The role played by possible collisional interference processes is examined. Relaxation parameters are calculated, and broadening coefficients are compared to the experimental data.

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