On the Characteristics of Footpoints of Solar Magnetic Flux Ropes during the Eruption

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Cheng, X.; Ding, M. D.;

We investigate the footpoints of four erupted magnetic flux ropes (MFRs) that appear as sigmoidal hot channels prior to the eruptions in the Atmospheric Imaging Assembly high temperaure passbands. The simultaneous Helioseismic and Magnetic Imager observations disclose t... View more
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