28 citations · 116 across the 10 of their papers we have counts for
4 papers · 1 filter
A New Type of Jets in a Polar Limb of Solar Coronal Hole
Il-Hyun Cho, Yong-Jae Moon, Kyung-Suk Cho +3
A new type of chromospheric jets in a polar limb of a coronal hole is discovered in the Ca II filtergram of the Solar Optical Telescope on board the \textit{Hinode}. We identify 30…
Forecast of Daily Major Flare Probability Using Relationships between Vector Magnetic Properties and Flaring Rates
Daye Lim, Yong-Jae Moon, Jongyeob Park +4
We develop forecast models of daily probability of major flares (M- and X-class) based on empirical relationships between photospheric magnetic parameters and daily flaring rates f…
Non-equilibrium ionization effects on solar EUV and X-ray imaging observations
Jin-Yi Lee, John C. Raymond, Katharine K. Reeves +3
During transient events such as major solar eruptions, the plasma can be far from the equilibrium ionization state because of rapid heating or cooling. Non-equilibrium ionization~(…
Seismological determination of the Alfvén speed and plasma-beta in solar photospheric bright points
Il-Hyun Cho, Yong-Jae Moon, Valery M. Nakariakov +7
The Alfvén speed and plasma beta in photospheric bright points observed by the Broadband Filter Imager (BFI) of the Solar Optical Telescope (SOT) on board the \textit{Hinode} satel…