Kiyoto Shibasaki

TL;DR: The X-ray Telescope (XRT) of the Hinode mission as mentioned in this paper provides an unprecedented combination of spatial and temporal resolution in solar coronal studies, and the high sensitivity and broad dynamic range of XRT, coupled with the spacecraft's onboard memory capacity and the planned downlink capability, will permit a broad range of solar studies over an extended period of time for targets ranging from quiet Sun to X-flares.

TL;DR: Hinode observations of polar coronal holes reveal that x-ray jets have two distinct velocities: one near the Alfvén speed (∼800 kilometer per second) and another near the sound speed (200 kilometers per second).

TL;DR: In this article, a statistical study of a large number of solar prominence events (PEs) observed by the Nobeyama Radioheliograph is presented, and the association rate, relative timing, and spatial correspondence between PEs and coronal mass ejections (CMEs) is investigated.

TL;DR: In this paper, a microwave burst with quasi-periodic pulsations was studied with high spatial resolution using observations with the Nobeyama Radioheliograph (NoRH), and the authors found that the time profiles of the microwave emission at 17 and 34 GHz exhibit quasiperiodic (with two well defined periods P1 = 14-17 s and P2 = 8-11 s) variations of the intensity at different parts of an observed flaring loop.

TL;DR: In this paper, it was shown that the distribution of mildly relativistic electrons along an extended flaring loop must be highly inhomogeneous: accelerated electrons are concentrated in the upper part of the loop.