Plasma Upflows and Microwave Emission in Hot Supra-arcade Structure Associated with an M1.6 Limb Flare

Kim, S., K. Shibasaki, H. M. Bain, and K. S. Cho, Plasma Upflows and Microwave Emission in Hot Supra-arcade Structure Associated with an M1.6 Limb Flare, ApJ, 785, 106 (2014) (ADS)

The cartoon

(click on the image for a larger version)

Based on SOL2010-11-04, a well-observed limb event (GOES M1.4) featuring SADs. How to explain how these remarkable flows, discovered by Yohkoh/SXT in the late 1990s, really work? The idea here is not CSHKP, thank goodness, but instead energy flow up along extended structures that somehow can feed energy into the SADs during the event's decay phase. Scenario A (hereby deprecated) is CSHKP; Scenario B is innovative.

Date: 2019 December 13