谱斑

谱斑

1

本文阐述了在二十一太阳周期上升相期间太阳黑子、钙谱斑、2800MHz射电流量和太阳耀斑、质子耀斑、质子事件的活动情况。

The activities of sunspots , calcium plages , 2800 MHz flux , solar flares and proton events during the rising phase of Cycle 21 arc expounded in this paper .
2

1971年1&4月太阳Hα谱斑亮度、面积的极大同耀斑的相关性

Maxima of the brightness and areas of solar h_ α flocculi in january & April 1971 and their correlations with flares
3

就耀斑爆发前三天而言，也有92.8%的耀斑对应的谱斑亮度呈现过极大。

In three days ahead of flares , the flocculi corresponding to 92.8 % of the flares underwent brightness maxima .
4

此外，统计还显示出许多耀斑爆发前谱斑亮度可能有着1&2天的周期性变化。

Besides these , the statistics tells us that flocculi brightness may have 1-2 ~ d periodic changes before the outbursts of flares .