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sTUDY OF SOLAR rADIO SPIKES PROPERTIES OBSERVED AT FREQUENCIES 0.01-8.4 ghZ
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  • Gilberto A. Casillas-Perez,
  • Solai Jeyakumar,
  • Armando Carrillo-Vargas,
  • Román Pérez-Enríquez
Gilberto A. Casillas-Perez
Instituto de Geofísica, Universidad Nacional autónoma de México

Corresponding Author:[email protected]

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Solai Jeyakumar
Departamento de Astronomía, Universidad de Guanajuato
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Armando Carrillo-Vargas
Instituto de Geofisica, Unidad Morelia, Universidad Nacional Autonoma de México
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Román Pérez-Enríquez
Centro de Geociencias, Universidad Nacional Autónoma de México
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Abstract

Fast transients in the form of spiky radio bursts have been observed in solar flares events, emitting at different ranges in frequency. These dynamical phenomena show up as high brightness temperature increments with short durations of the order of milliseconds. In this work, we present results of the analysis of some properties of radio spike events observed at frequencies between 0.01 and 8.4 GHz, as reported in different studies. We analyze the relation of the duration, bandwidth, emitted flux, polarization and drift rate of the radio spikes with its observational frequency. Also, we analyze its correlation with other energetic solar events.