[E] Oral

P (Space and Planetary Sciences ) » P-EM Solar-Terrestrial Sciences, Space Electromagnetism & Space Environment

[P-EM10] Dynamics of Magnetosphere and Ionosphere

Thu. May 26, 2022 1:45 PM - 3:15 PM 303 (International Conference Hall, Makuhari Messe)

convener:Yuka Sato(Nippon Institute of Technology), convener:Akimasa Ieda(Institute for Space-Earth Environmental Research, Nagoya University), Akiko Fujimoto(Kyushu Institute of Technology), convener:Shun Imajo(Data Analysis Center for Geomagnetism and Space Magnetism, Graduate School of Science, Kyoto University), Chairperson:Yoshimasa Tanaka(National Institute of Polar Research), Naritoshi Kitamura(Department of Earth and Planetary Science, Graduate School of Science, The University of Tokyo)

This session provides an opportunity to present recent results from satellite and ground-based observations as well as from theoretical and simulation studies on the magnetosphere, ionosphere, and their coupling processes. We invite talks and posters discussing various phenomena related to the magnetosphere-ionosphere system: solar wind-magnetosphere interaction, magnetosphere-ionosphere convection, field-aligned current, magnetic storms/substorms, neutral-plasma interaction, ionospheric ion inflow and outflow, aurora phenomena, and so forth. Discussions on planetary and satellite ionospheres and magnetospheres, future missions, and instrument developments are also welcome.

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1:45 PM - 2:10 PM

[PEM10-12] A Space Hurricane over the Earth’s Polar Ionosphere

★Invited Papers

*Qing-He Zhang¹, Yong-Liang Zhang², Chi Wang³, Kjellmar Oksavik^4,9, Larry R. Lyons⁵, Michael Lockwood⁶, Hui-Gen Yang⁷, Bin-Bin Tang³, Jøran Idar Moen^8,9, Zan-Yang Xing¹, Yu-Zhang Ma¹, Xiang-Yu Wang¹, Ya-Fei Ning¹⁰, Li-Dong Xia¹ (1.Institute of Space Sciences, Shandong University, Weihai, China, 2.The Johns Hopkins University Applied Physics Laboratory, Laurel, Maryland, USA, 3.Center for Space Science and Applied Research, Chinese Academy of Sciences, Beijing, China, 4.Birkeland Centre for Space Science, Department of Physics and Technology, University of Bergen, Bergen, Norway, 5.Department of Atmospheric and Oceanic Sciences, University of California, Los Angeles, CA, USA, 6.Department of Meteorology, University of Reading, Reading, UK, 7.Polar Research Institute of China, Shanghai, China, 8.Department of Physics, University of Oslo, Blindern, Oslo, Norway, 9.The University Centre in Svalbard, Longyearbyen, Norway, 10.School of Microelectronic, Shandong University, Jinan, Shandong, China)

2:10 PM - 2:25 PM

[PEM10-13] On the relationship between energy input to the ionosphere and the ion outflow flux under different solar zenith angles

*Naritoshi Kitamura¹, Kanako Seki¹, Kunihiro Keika¹, Yukitoshi Nishimura², Tomoaki Hori³, Masafumi Hirahara³, Eric J. Lund^4,5, Lynn M. Kistler⁴, Robert J. Strangeway⁶ (1.Department of Earth and Planetary Science, Graduate School of Science, The University of Tokyo, 2.Department of Electrical and Computer Engineering and Center for Space Physics, Boston University, 3.Institute for Space-Earth Environmental Research, Nagoya University, 4.Institute for the Study of Earth, Oceans, and Space, University of New Hampshire, 5.College Brook Scientific, 6.Department of Earth, Planetary, and Space Science, University of California, Los Angeles)

2:25 PM - 2:40 PM

[PEM10-14] Geomagnetic Activity Dependence of High-Altitude Upflowing Ion Beam Observed by the Arase Satellite

*Shun Imajo¹, Yoshizumi Miyoshi², Kazushi Asamura³, Iku Shinohara³, Masahito Nose², Kazuo Shiokawa², Ayako Matsuoka¹, Tomoaki Hori², Mariko Teramoto⁴ (1.Kyoto Univ., 2.Nagoya Univ., 3.ISAS, JAXA, 4.Kyushu Institute of Technology)

2:40 PM - 2:55 PM

[PEM10-15] Signatures of the turbulence in the Auroral Cusp studied with sounding rocket observations

*Francesca Di Mare¹, Andres Spicher², Lasse Boy Novok Clausen¹, Wojciech Jacek Miloch¹, Joran Idar Moen³ (1.University of Oslo, 2.Department of Physics and Technology, the Artic University of Norway, Tromsø, Norway, 3.University Centre in Svalbard, Longyearbyen, Norway)

2:55 PM - 3:10 PM

[PEM10-16] Fast Langmuir Probe observations of thermal plasmas during “SS-520-3” sounding rocket campaign in the ionospheric cusp region

*Takumi Abe¹ (1.Japan Aerospace Exploration Agency Institute of Space and Astronautical Science Department of Solar System Sciences)

Discussion (3:10 PM - 3:15 PM)

Session information