Article Dans Une Revue Solar Physics Année : 2004

Observations of Solar Type II bursts at frequencies 10-30 MHz

Résumé

We present the results of radio telescope UTR-2 observations of solar Type II radio bursts in the 10-30 MHz frequency range. These events possess a fine structure consisting of fast drift sub-bursts similar to Type III bursts. The frequency drift rate of the Type II bursts at decameter wavelengths is smaller than 0.1 MHz s-1. One of these bursts with herringbone structure has a wave-like backbone that almost does not drift. The features of the observed bursts are discussed.

Dates et versions

hal-03785955 , version 1 (23-09-2022)

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Citer

Valentin N. Melnik, Alexander A. Konovalenko, Helmut O. Rucker, A. A. Stanislavsky, E. P. Abranin, et al.. Observations of Solar Type II bursts at frequencies 10-30 MHz. Solar Physics, 2004, 222, pp.151-166. ⟨10.1023/B:SOLA.0000036854.66380.a4⟩. ⟨hal-03785955⟩
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