activity
20052023
most citedNon-linear force-free field modeling of a solar active region around the time of a major flare and coronal mass ejection

305 citations · 1.6k across the 35 of their papers we have counts for

collaborators
Showing 2021Show all

3 papers · 1 filter

astro-ph.SR2021★ 59 cited

Solar differential rotation reproduced with high-resolution simulation

H. Hotta, K. Kusano

The Sun rotates differentially with a fast equator and slow pole. Convection in the solar interior is thought to maintain the differential rotation. However, although many numerica…

astro-ph.SR2021★ 9 cited

Magnetic Helicity Flux across Solar Active Region Photospheres: II. Association of Hemispheric Sign Preference with Flaring Activity during Solar Cycle 24

Sung-Hong Park, K. D. Leka, Kanya Kusano

In our earlier study of this series (Park et al. 2020, Paper I), we examined the hemispheric sign preference (HSP) of magnetic helicity flux across photospheric surfaces of…

astro-ph.SR2021★ 23 cited

Data-driven MHD simulation of successive solar plasma eruptions

Takafumi Kaneko, Sung-Hong Park, Kanya Kusano

Solar flares and plasma eruptions are sudden releases of magnetic energy stored in the plasma atmosphere. To understand the physical mechanisms governing their occurrences, three-d…