CONNECTION BETWEEN THE SHOCK WAVE SPEED AND II TYPE RADIO BURSTS DRIFT VELOCITY
Journal Title: Odessa Astronomical Publications - Year 2016, Vol 29, Issue
Abstract
The substantial arguments of strong connection between shock wave speed and drift velocity of II type radio bursts in 25-180 MHz range are presented. The studied sample has included 112 proton events that were accompanied with coronal shock waves. To evaluate drift velocity and shock wave speed there was used original records of dynamic spectra from radio spectrograph in 25- 180 MHz range. The velocities of shock waves were evaluated with the power mode model of solar corona density falloff.
Authors and Affiliations
E. A. Isaeva, R. O. Kravetz
Keywords
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- EP ID EP374967
- DOI 10.18524/1810-4215.2016.29.85212
- Views 95
- Downloads 0
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