Generation of Pc5 pulsations during the sign reversal of the IMF B z component

作者: V. B. Belakhovsky , V. C. Roldugin

DOI: 10.1134/S0016793208020072

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摘要: The negative and positive fronts of the IMF B z component arrived at intervals 3 h during a strong magnetic storm May 15, 2005. occurrence Pc5 pulsations these three characteristic instants has been considered based on WIND satellite data. Pulsations originated not only sudden compression SC magnetosphere but also sign reversal from to negative. did affect development pulsations. It is assumed that observed after front are related surface waves magnetopause as result impulsive reconnection field lines.

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