26 citations · 229 across the 16 of their papers we have counts for
3 papers · 1 filter
Three-minute Sunspot Oscillations Driven by Magnetic Reconnection in a Light Bridge
Donguk Song, Jongchul Chae, Hannah Kwak +5
We report a different type of three-minute chromospheric oscillations above a sunspot in association with a small-scale impulsive event in a light bridge. During our observations,…
Observation of a Large-scale Quasi-circular Secondary Ribbon associated with Successive Flares and a Halo CME
Eun-Kyung Lim, Vasyl Yurchyshyn, Pankaj Kumar +7
Solar flare ribbons provide an important clue to the magnetic reconnection process and associated magnetic field topology in the solar corona. We detected a large-scale secondary f…
Chromospheric Plasma Ejections in a Light Bridge of a Sunspot
Donguk Song, Jongchul Chae, Vasyl Yurchyshyn +5
It is well-known that light bridges inside a sunspot produce small-scale plasma ejections and transient brightenings in the chromosphere, but the nature and origin of such phenomen…