Simulation of parameters of electrons pouring out low ionosphere

Abstract

The study deals with flows of energetic electrons of more than 30 keV energy. The work is aimed at obtaining main characteristics of pourings out energetic electrons into auroral and mean-latitude ionosphere within the mechanism of cyclotronic instability. Theoretical simulation was used based on solutions of the stationary equation of pitch-angular diffusion and models describing the main processes of interaction between energetic electrons and atmosphere. Methods of estimation of the diffusion mode and parameters of pouring-out electron flows by auroral absorption value and flow intensity relation measured in the equatorial plane of magnetosphere are developed. New techniques are proposed for diagnostics of the magnetosphere plasma, an adaptive model of D-region of ionosphere is developed which describes the electron concentration profile by the auroral absorption value. The field of application covers enterprises dealing with problems of ionosphere physics and radio wave propagationAvailable from VNTIC / VNTIC - Scientific & Technical Information Centre of RussiaSIGLERURussian Federatio