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Information × Registration Number 0212U004407, 0111U004612 , R & D reports Title Mechanisms of wave energy transport in the "magnetosphere-ionosphere" system popup.stage_title Head Cheremnykh Oleg Konstantinovich, Доктор фізико-математичних наук Registration Date 09-02-2012 Organization Space Research Institute popup.description2 According to measurements on satellite Dynamic Explorer 2 wave disturbances in polar ionosphere are investigated as indicator of energy transport in the "magnetosphere-ionosphere" system. Characteristic spatial scales of these disturbances 500-600 km. The energy components of AGW are determined: acoustic compression, thermobaric and averaged kinetic energy densities. Averaged vertical and horizontal AGW) on theirs spectral features was investigated. The existence of separated frequencies and wavelengths providing the most effective energy transport is shown. The comparison of the obtained results with the observation data on the 2 satellite shows that the AGW with spectral parameters corresponding to the maximum of energy transport are being observed at the upper atmosphere of the Earth Polar Regions. The received results show the significant contribution of these waves to energy budget of the upper atmosphere and ionosphere. Product Description popup.authors Крючков Євген Іванович Парновський Олексій Сергійович Селіванов Юрій Олександрович Федоренко Алла Костянтинівна Черемних Олег Костянтинович popup.nrat_date 2020-04-02 Close