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Proceedings Paper

Retrieval of daytime [O3] altitude profile from measurements of 1.27 µm О2 emission in the mesosphere: a comparison of methods
Author(s): Valentine A. Yankovsky; Rada O. Manuilova
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Paper Abstract

The altitude profiles of ozone concentration are retrieved from measurements of the volume emission rate in the 1.27 μm oxygen band in the TIMED-SABER experiment. In this study we compare the methods of retrieval of daytime [O3] altitude profile in the framework of two models: electronic-vibrational kinetics and a purely electronic kinetics of excited products of ozone and oxygen photolysis. In order to retrieve the [O3] altitude profile from the measurements of the intensity of the O2 band in the region of 1.27 μm correctly, it is necessary to use the photochemical model of the electronic-vibrational kinetics of excited products of ozone and oxygen photolysis in the mesosphere and lower thermosphere.

Paper Details

Date Published: 30 November 2017
PDF: 8 pages
Proc. SPIE 10466, 23rd International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 1046603 (30 November 2017); doi: 10.1117/12.2284318
Show Author Affiliations
Valentine A. Yankovsky, Saint Petersburg State Univ. (Russian Federation)
Rada O. Manuilova, Saint-Petersburg State Univ. (Russian Federation)


Published in SPIE Proceedings Vol. 10466:
23rd International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics
Gennadii G. Matvienko; Oleg A. Romanovskii, Editor(s)

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