Investigations of Solar Flares,Quiet and Active Regions Based on EUV and Radio Observations.

摘要

This report summarizes several investigations of the quiet and active solar atmosphere. It includes a discussion of a technique for studying the physical conditions in active region loops and the application of the technique to loops in McMath region 12628 and loops associated with the 7 September 1973 proton flare in McMath region 12507. The report also summarizes some work on coronal hole models, models for the chromosphere and an investigation of relationships between flare rates and 8.6 mm brightness temperatures. (Author)