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Propagation of MHD disturbances along the ionosphereстатья
- Авторы: Fedorov E., Surkov V., Pilipenko V.
- Сборник: Proceedings of the XIX annual seminar “Physics of auroral phenomena”
- Серия: XIX
- Год издания: 1996
- Место издания: Apatity
- Первая страница: 50
- Последняя страница: 52
- Аннотация: The goal of the present paper is to supplement the existing physical picture of ionospheric MHD propagation with analysis of wave properties of the near-equatorial ionosphere. Saito [1983] noticed the existence of an additional maximum in diurnal distribution of Pc3 pulsations, observed at the near-equatorial stations only. At the meridional profile of low-latitude stations ULF signals propagating outwards the equator have been detected [Rao, 1995]. The above experimental facts brings us to the hypothesis that ULF fluctuations of the equatorial electrojet may induce geomagnetic disturbances, which then propagate along the ionosphere.
- Добавил в систему: Сурков Вадим Вадимович