162 citations · 1.7k across the 36 of their papers we have counts for
6 papers · 1 filter
Extending Counter-Streaming Motion from an Active Region Filament to Sunspot Light Bridge
Haimin Wang, Rui Liu, Qin Li +6
We analyze the high-resolution observations from the 1.6m telescope at Big Bear Solar Observatory that cover an active region filament. Counter-streaming motions are clearly observ…
Thermodynamics of supra-arcade downflows in solar flares
Xin Chen, Rui Liu, Na Deng +1
Context. Supra-arcade downflows (SADs) have been frequently observed during the gradual phase of solar flares near the limb. In coronal emission lines sensitive to flaring plasmas,…
Predicting Solar Flares Using SDO/HMI Vector Magnetic Data Product and Random Forest Algorithm
Chang Liu, Na Deng, Jason T. L. Wang +1
Adverse space weather effects can often be traced to solar flares, prediction of which has drawn significant research interests. The Helioseismic and Magnetic Imager (HMI) produces…
High-resolution Observation of Downflows at One End of a Pre-eruption Filament
Qin Li, Na Deng, Ju Jing +1
Studying the dynamics of filaments at pre-eruption phase can shed light on the precursor of eruptive events. Such studies in high-resolution (in the order of 0.1") are highly desir…
Flux rope, hyperbolic flux tube, and late EUV phases in a non-eruptive circular-ribbon flare
S. Masson, E. Pariat, G. Valori +4
We present a detailed study of a confined circular flare dynamics associated with 3 UV late phases in order to understand more precisely which topological elements are present and…
High-resolution observations of flare precursors in the low solar atmosphere
Haimin Wang, Chang Liu, Kwangsu Ahn +9
Solar flares are generally believed to be powered by free magnetic energy stored in the corona, but the build up of coronal energy alone may be insufficient for the imminent flare…