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ISSN Печать: 0040-2508
ISSN Онлайн: 1943-6009
Indexed in
INVESTIGATION OF MIDDLE LATITUDE LOWER IONOSPERE RESPONSE TO METEOR SHOWERS
Краткое описание
It is experimentally determined that during the periods of maximal inflow of dust particles associated with meteors into the ionospheric plasma quasi-periodic variations of amplitudes Ao and Ax of partially reflected signals and radio noise are observed during several dozens of minutes that is apparently stipulated by the infrasonic waves generation. It is detected that during the above periods in the night middle latitude ionospheric D-region at the altitude z > 80 km it is observed an episodic growth of electron concentration values with the duration from several to dozens of minutes by more than 50...100% as compared to the test days that can be explained by the effects of charge and dynamics of dust particles.