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Mehmet Yaşar

THE CHANGE OF DIFFUSION PROCESSES FOR O+ + N2 → NO+ + N REACTION IN THE IONOSPHERIC F REGION DURING THE SOLAR ECLIPSE OVER KHARKOV

ABSTRACT
Research on solar eclipses has been a very importance in detecting short and medium-scale changes in the ionosphere. In this paper, the relationship between the changes in self-diffusion coefficients (SDC) of the O+ + N2 → NO+ + N reaction with the solar eclipse of March 29th, 2006 in Kharkov (49.6° N and 36.3° E) was investigated for 202, 252 and 303 km. The results of the research showed that self-diffusion coefficients increases with the increase of ionospheric altitude in each three days and the maximum diffusion value is reached at 303 km on 29th of March. It can be said that results of effects of solar eclipse in Turkey on ionosphere, results of the study of the experimental measurement and obtaining results of our study are consistent with one another.
KEYWORDS
Ionosphere, chemical processes, Kharkov incoherent scatter radar, solar eclipse, diffusion
PAPER SUBMITTED: 2020-05-21
PAPER REVISED: 2020-10-15
PAPER ACCEPTED: 2020-10-28
PUBLISHED ONLINE: 2021-01-24
DOI REFERENCE: https://doi.org/10.2298/TSCI200521006Y
CITATION EXPORT: view in browser or download as text file
THERMAL SCIENCE YEAR 2021, VOLUME 25, ISSUE Special issue 1, PAGES [51 - 56]
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The change of diffusion processes for O+ + N2 → NO+ + N reaction in the ionospheric F region during the solar eclipse over Kharkov

© 2024 Society of Thermal Engineers of Serbia. Published by the Vinča Institute of Nuclear Sciences, National Institute of the Republic of Serbia, Belgrade, Serbia. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution-NonCommercial-NoDerivs 4.0 International licence