THE STRAY LIGHT DBSERVED DURING A PARTIAL ECLIPSE OF THE SUN
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摘要: 本文利用1981年7月31日日偏食时观测到的日晕光度轮廓, 通过理论计算与观测轮廓的拟合, 求得描述地球大气散射特征的扩散函数.在日面黑子或其它活动客体的光度测量中, 可以利用这种扩散函数进行散射光改正.Abstract: In this paper, an diffusion function which discribes the scattering characteristics of the earth's atmosphere is obtained by fitting a theoretical profile with an aureole intensity profile, observed during a partial eclipse on July 31, 1981. This function may be applied to correction of scattered light in the photometry measurements of sunspots or other active phenomena.
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