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DYNAMIC MODES IN THE MODEL OF NEUTRAL GAS CONVECTION IN THE IONOSPHERIC F REGION UNDER FORCED HARMONIC INFLUENCE

https://doi.org/10.26006/29490995_2023_15_1_45

Abstract

The modes in the modified Lorentz dynamic system, which describe the distribution of the speed and temperature of convective rolls with thermophysical parameters of the neutral gas of the ionosphere F region under an external harmonic effect on the neutral gas temperature are investigated. The neutral gas model is built in the approximation the thermophysical parameters constant in a convective cell. The external influence on the dynamic system is carried out by changing the parameters of the horizontal and vertical temperature distribution of the convective rolls.

About the Authors

I. V. Romanov
Fedorov Institute of Applied Geophysics
Russian Federation


D. V. Grigoryev
Fedorov Institute of Applied Geophysics
Russian Federation


A. T. Platonova
Fedorov Institute of Applied Geophysics
Russian Federation


Review

For citations:


Romanov I.V., Grigoryev D.V., Platonova A.T. DYNAMIC MODES IN THE MODEL OF NEUTRAL GAS CONVECTION IN THE IONOSPHERIC F REGION UNDER FORCED HARMONIC INFLUENCE. Dynamic Processes in Geospheres. 2023;15(1):45-53. (In Russ.) https://doi.org/10.26006/29490995_2023_15_1_45

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ISSN 2222-8535 (Print)
ISSN 2949-0995 (Online)