Rotational Energy Transfer in A2Σv'=0 State of OH in Flame: On the Use of Laser-Induced Fluorescence Spectrum for Flame Temperature Measurement
- 1 April 1985
- journal article
- Published by IOP Publishing in Japanese Journal of Applied Physics
- Vol. 24 (4R)
- https://doi.org/10.1143/jjap.24.455
Abstract
Experiment and simulation of the population distribution over the rotational levels of OH (A2Σ, v'=0) in an atmospheric pressure flame, following laser excitation of one of these rotational levels, are described. The measured distribution can be quantitatively understood on the basis of the energy-transfer rates reported previously. A method for determining flame temperatures from the laser-induced fluorescence spectra is discussed.Keywords
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