Development of flaring processes and peculiarities of the fine structure of solar radio emission
Based on all available data of ground-based and satellite observations we investigate the reason for appearance of different elements of the fine structure of solar radio bursts in the decimeter and microwave bands. In some events the fast pulsations, zebra-structure, fiber bursts and spikes have been observed practically simultaneously. Based on the example of two events it is shown that pulsations of radio emission are caused by particles accelerated in the region of magnetic reconnection, and zebra-structure is excited in the source of the magnetic trap for fast particles type. The complex combination of strange fiber bursts, zebra-structure and spikes during the event on December 1, 2004 is associated with the only source – a magnetic island formed after the coronal mass ejection.
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