engleski

Propagation of various disturbances in different magnetic field structures inferred from different flare scenaria

Time evolution of soft X-ray and radio bursts accompanying the flares whose H-alpha emission occured in, or protruded over umbrae of major sunspots, is studied. The evolution of the H-alpha flare and the time sequence of the radio events reveal several different scenaria of the energy release process, causing various appearances of its observable consequences. The course of an event depends on the type and the growth rate of the energy release process, on its location, on the geometrical scales and the topology of the magnetic field structures in which the radio bursts occure, as well as on the propagation of the disturbances which cause them. The inferred scenaria are classified and discussed.

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