AN ANALYSIS OF THE OBSERVATION OF SOLAR RADIO BURST AT THREE FREQUENCIES AT YUNNAN OBSERVATORY DURING THE SOLAR CYCLE 21
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摘要: 本文分析了云南天文台2902MHz、3653MHz和9375MHz3台射电望远镜,1980年1月—1982年12月收到的太阳射电爆发的持续时间与极大流量密度的关系,发现3个波段均存在基本的两支分布,并讨论了射电爆发与质子事件、无黑子耀斑的关系.Abstract: In this paper, the correlation between the duration and peak-flux-density of solar radio burst is analysed which is observed at 2902 MHz, 3653 MHz, 9375 MHz at Yunnan Observatory during the solar cycle 21, and the result shows that there is essentially a two-pronged distribution in all these three frequencies, and finally the relation between solar radio bursts and proton events is discussed.
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Key words:
- Solar radio burst /
- Proton event /
- Spotless flares
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