*Tomoki Kimura¹, Wataru Iwakiri², Atsushi Yamazaki³, Go Murakami³, Fuminori Tsuchiya⁴, Kazuo Yoshioka⁵, Hajime Kita³, Masaki Kuwabara³, Shin Toriumi³ (1.Frontier Research Institute for Interdisciplinary Sciences, Tohoku University, Sendai, Japan, 2.Faculty of Science and Engineering, Chuo University, Tokyo, Japan, 3.Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, Sagamihara, Japan, 4.Planetary Plasma and Atmospheric Research Center, Tohoku University, Sendai, Japan, 5.Department of Complexity Science and Engineering, University of Tokyo, Kashiwa, Japan)

*Takaaki Yokoyama¹, Shinsuke Imada², Haruhisa Iijima², Shin Toriumi³ (1.School of Science, The University of Tokyo, 2.Institute for Space-Earth Environmental Research, Nagoya University, 3.Institute of Space and Aeronautical Science, JAXA)

*Shin Toriumi¹, Hideyuki Hotta² (1.Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, 2.Graduate School of Science, Chiba University)