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Assessment of the relaxation of the autocorrelation function for the à 2 B 2 excited state of the NO2 molecule

  • Chemical Physics of Atmospheric Phenomena
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Abstract

Based on the Bixon-Jortner model of two coupled vibrational ensembles, an analytical expression for the autocorrelation function |P(t)|2 of the à 2 B 2 of the term of the NO2 molecule is derived. Proceeding from the known relaxation parameters of the autocorrelator, a fast method for estimating the nonadiabatic matrix element of the \(\tilde A^2 B_2 - \tilde X^2 A_1\) transition in NO2 is proposed.

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Authors and Affiliations

  1. Semenov Institute of Chemical Physics, Russian Academy of Sciences, Moscow, Russia

    A. S. Vetchinkin

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  1. A. S. Vetchinkin
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Correspondence to A. S. Vetchinkin.

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Original Russian Text © A.S. Vetchinkin, 2011, published in Khimicheskaya Fizika, 2011, Vol. 30, No. 11, pp. 84–86.

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Vetchinkin, A.S. Assessment of the relaxation of the autocorrelation function for the à 2 B 2 excited state of the NO2 molecule. Russ. J. Phys. Chem. B 5, 956–958 (2011). https://doi.org/10.1134/S1990793111060133

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  • DOI: https://doi.org/10.1134/S1990793111060133

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