HIGH SPEED SOLAR WIND STREAMS OVER THE LAST FOUR SOLAR CYCLES
Journal Title: Aerospace Research in Bulgaria - Year 2017, Vol 29, Issue
Abstract
Studying the high speed solar wind streams (HSS) behavior over the course of a solar cycle (SC) can give a valuable knowledge about solar activity. Using the experimental data for the solar wind parameters close to Earth, the variation of the HSS over the last four SC (21÷24) is shown. While the HSS velocity and appearance for the SC 21÷23 have similar distribution – the maximum of both is around declining phase of solar activity cycle; the situation in SC 24 is not well defined. For the last 24 cycle 302 HSS events were isolated and their maximum speed was estimated.
Authors and Affiliations
Yana Asenovska, Simeon Asenovski
Keywords
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- EP ID EP282223
- DOI 10.7546/AeReBu.29.18.01.03
- Views 57
- Downloads 0
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