Tue. May 28, 2019 12:00 AM - 12:00 AM
*Kazuki Yamaguchi1, Takeshi Sakanoi1, Fuminori Tsuchiya1, Masato Kagitani1, Ryoichi Koga1, Tomoki Kimura2 (1.Planetary Plasma and Atmospheric Research Center, Graduate School of Science, Tohoku University, 2.Frontier Research Institute for Interdisciplinary Sciences, Tohoku University)