Abstract
A study has been made of the effect of the interaction of molecular vibration and rotation on the line contour by a first-order treatment of the perturbation-theory series expansion of the wave function; the result is displacement and asymmetry of the contour. The deviation of the contour from Lorentz ion depends on many factors, so the results for individual lines may be different.
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Translated from Izvestiya Vysshikh Uchebnykh Zavedenii, Fizika, Vol. 12, No. 3, pp. 43–47, March, 1969.
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Fomin, V.V. Effect of the interaction of molecular vibration and rotation on the spectral-line contour. Soviet Physics Journal 12, 305–308 (1969). https://doi.org/10.1007/BF00821233
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DOI: https://doi.org/10.1007/BF00821233