[P-EM10] Dynamics of Magnetosphere and Ionosphere

2022年5月26日(木) 10:45 〜 12:15 303 (幕張メッセ国際会議場)

コンビーナ:佐藤由佳(日本工業大学)、コンビーナ:家田章正(名古屋大学宇宙地球環境研究所)、藤本晶子(九州工業大学)、コンビーナ:今城峻(京都大学大学院理学研究科附属地磁気世界資料解析センター)、座長:長谷川洋(宇宙航空研究開発機構宇宙科学研究所)、西野真木(宇宙航空研究開発機構宇宙科学研究所)

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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10:45 〜 11:00

[PEM10-06] Study of slow-mode shock formation and particle acceleration in the symmetric magnetic reconnection based on hybrid simulations

*Nehpreet Kaur Walia¹、Kanako Seki¹、Takanobu Amano¹ (1. Department of Earth & Planetary Science, Graduate School of Science, University of Tokyo)

11:00 〜 11:15

[PEM10-07] Macroscopic description of the anomalous dissipation to drive magnetic reconnection

*藤本桂三¹、Sydora Richard² (1.北京航空航天大学、2.アルバータ大学)

11:15 〜 11:30

[PEM10-08] Reconstruction of the diffusion region of magnetic reconnection with electron inertia and compressibility effects

*長谷川洋¹、中村琢磨²、Denton Richard³ (1.宇宙航空研究開発機構宇宙科学研究所、2.グラーツ大学、3.ダートマス大学)

11:30 〜 11:45

[PEM10-09] Multipoint measurements of the Earth's magnetosphere during low Alfvénic Mach number solar wind by Geotail and Cluster

*Masaki N Nishino¹、Yoshifumi Saito¹、Benoit Lavraud²、Yukinaga Miyashita^3,4、Tsugunobu Nagai¹、Motoharu Nowada⁵ (1.Japan Aerospace Exploration Agency, Institute of Space and Astronautical Science、2.Institut de Recherche en Astrophysique et Planétologie、3.Korean Astronomy and Space Science Institute、4.Korea University of Science and Technology、5.Shandong University)

11:45 〜 12:00

[PEM10-10] A study of temporal and spatial variations of plasmaspheric total electron content during magnetic storms by using the worldwide GPS data

*陳治宇¹、大塚雄一¹、新堀淳樹¹、惣宇利卓弥¹、塩川和夫¹、Septi Perwitasari²、西岡未知² (1.名古屋大学宇宙地球環境研究所、2.情報通信研究機構)

12:00 〜 12:15

[PEM10-11] Effects of CIR- and CME-driven magnetic storms on ion upflows in the low-altitude polar ionosphere

*高田雅康¹、関華奈子¹、小川泰信²、桂華邦裕¹ (1.東京大学、2.国立極地研究所)

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