[P-EM19] Dynamics of the Inner Magnetospheric System

コンビーナ:桂華邦裕(東京大学大学院理学系研究科地球惑星科学専攻)、Aleksandr Y Ukhorskiy(Johns Hopkins University Applied Physics Laboratory)、三好由純(名古屋大学宇宙地球環境研究所)、Lynn M Kistler(University of New Hampshire Main Campus)

The inner magnetosphere is highly variable because dynamical
variations of incoming energy from the solar wind, magnetospheric tail,
and the ionosphere. Cross-regional/cross-scale/cross-energy couplings
are key processes to understand this dynamical system, and coordinated
observations by multi-satellites and ground-based observations are
very essential to reveal these processes. In the 24th solar cycle,
a number of satellites such as Van Allen Probes, MMS, THEMIS, DSX and
Arase, coordinated ground-based observations (THEMIS-GBO, SuperDARN,
EISCAT, magnetometers, riometer, etc), and numerical simulations
(global kinetic model, MHD model, micro PIC, hybrid simulations) have
successfully investigated the inner magnetosphere system. Papers on recent results
on the inner magnetosphere and/or its coupling with the other regions,
including the ionosphere and the outer magnetosphere are invited. And
presentations on new projects for the inner magnetosphere are also
welcome.

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[PEM19-18] Comprehensive Study of the Response of Outer Radiation Belt and Inner Magnetosphere to Sheath Regions of Coronal Mass Ejections

*Milla Kalliokoski¹、Emilia Kilpua¹、Drew Turner²、Allison Jaynes³、Adnane Osmane¹、Lucile Turc¹、Harriet George¹、Minna Palmroth^1,4 (1.University of Helsinki、2.Johns Hopkins University Applied Physics Laboratory、3.University of Iowa、4.Finnish Meteorological Institute)

[PEM19-19] Electron fluxes interacting with localized oblique whistler mode waves in the Earth’s outer radiation belt

*謝怡凱¹、久保田結子¹、大村善治¹ (1.京都大学生存圏研究所)

[PEM19-20] Deformation of electron pitch angle distributions by Upper Band Chorus: Numerical verification for Arase observations

*齊藤慎司¹、栗田怜²、三好由純² (1.情報通信研究機構、2.名古屋大学宇宙地球環境研究所)

[PEM19-21] Relative contribution of ULF and whistler-mode chorus waves to the radiation belt variation

*高橋直子¹、関華奈子¹、Mei-Ching Fok²、Yihua Zheng²、三好由純³、笠原慧¹、桂華邦裕¹、David Hartley⁴、笠原禎也⁵、笠羽康正⁶、東尾奈々¹、松岡彩子⁷、横田勝一郎⁸、堀智昭³、篠原育⁷ (1.東京大学大学院理学系研究科、2.NASA Goddard Space Flight Center、3.名古屋大学宇宙地球環境研究所、4.The University of Iowa、5.金沢大学総合メディア基盤センター、6.東北大学惑星プラズマ・大気研究センター、7.宇宙航空研究開発機構　宇宙科学研究所、8.大阪大学理学研究科)

[PEM19-22] Energetic electron variations during magnetic storms: Comparative study between Arase observations and code coupling simulations

*三好由純¹、Jordanova Vania²、加藤雄人³、齊藤慎司⁴、栗田怜⁵、Kumar Sandeep¹、笠原禎也⁶、松田昇也⁷、小路真史¹、土屋史紀³、熊本篤志³、松岡彩子⁵、笠原慧⁸、横田勝一郎⁹、堀智昭¹、桂華邦裕⁸、風間洋一¹⁰、Wang Shiang-Yu¹⁰、Jun Chae-Woo¹、三谷烈史⁷、高島健⁷、東尾奈々⁷、篠原育⁷ (1.名古屋大学宇宙地球環境研究所、2.ロスアラモス国立研究所、3.東北大学、4.情報通信研究機構、5.京都大学、6.金沢大学、7.JAXA、8.東京大学、9.大阪大学、10.ASIAA)

[PEM19-23] Electric Field Effect on Proton Flux Response in South Atlantic Anomaly during Geomagnetic Storms

*Kirolosse Mina GIRGIS^1,2、Tohru Hada^3,4、Shuichi Matsukiyo^3,4 (1.Department of Earth System Science and Technology (ESST), Interdisciplinary Graduate School of Engineering Sciences (IGSES), Kyushu University, Japan 、2.Aerospace Engineering Department, Faculty of Engineering, Cairo University, Egypt、3.Department of Advanced Environmental Science and Engineering, Faculty of Engineering Sciences, Kyushu University, Japan、4.International Center for Space Weather Science and Education (ICSWSE), Kyushu University, Japan)