54 citations · 166 across the 6 of their papers we have counts for
6 papers
A Comprehensive Simulation of Solar Wind Formation from the Solar Interior: Significant Cross-field Energy Transport by Interchange Reconnection near the Sun
H. Iijima, T. Matsumoto, H. Hotta +1
The physical connection between thermal convection in the solar interior and the solar wind remains unclear due to their significant scale separation. Using an extended version of…
Velocity Structure and Temperature Dependence of Extreme-Ultraviolet Jet Observed by Hinode
Toshiki Kawai, Natsuo Kanda, Shinsuke Imada
The acceleration mechanism of EUV/X-ray jets is still unclear. For the most part, there are two candidates for the mechanism. One is magnetic reconnection, and the other is chromos…
Effect of Magnetic Field Strength on Solar Differential Rotation and Meridional Circulation
Shinsuke Imada, Masashi Fujiyama
We studied the solar surface flows (differential rotation and meridional circulation) using a magnetic element feature tracking technique by which the surface velocity is obtained…
Study on Precursor Activity of the X1.6 Flare in the Great AR 12192 with SDO, IRIS, and Hinode
Y. Bamba, K. S. Lee, S. Imada +1
The physical properties and its contribution to the onset of solar flare are still unclear although chromospheric brightening is considered a precursor phenomenon of flare. Many st…
Formation of a Flare-Productive Active Region: Observation and Numerical Simulation of NOAA AR 11158
S. Toriumi, Y. Iida, K. Kusano +2
We present a comparison of the Solar Dynamics Observatory (SDO) analysis of NOAA Active Region (AR) 11158 and numerical simulations of flux-tube emergence, aiming to investigate th…
Mode identification of MHD waves in an active region observed with Hinode/EIS
Naomasa Kitagawa, Takaaki Yokoyama, Shinsuke Imada +1
In order to better understand the possibility of coronal heating by MHD waves, we analyze Fe xii 195.12Å data observed with EUV Imaging Spectrometer (EIS) onboard Hinode. We perfor…