セッション詳細
[P-EM12]Coupling Processes in the Atmosphere-Ionosphere System
2023年5月21日(日) 9:00 〜 10:15
101 幕張メッセ国際会議場
コンビーナ:Liu Huixin(九州大学理学研究院地球惑星科学専攻 九州大学宙空環境研究センター)、大塚 雄一(名古屋大学宇宙地球環境研究所)、Chang Loren(Institute of Space Science, National Central University)、Yue Deng(University of Texas at Arlington)、Chairperson:Katelynn Greer(Laboratory for Atmospheric and Space Physics)、大塚 雄一(名古屋大学宇宙地球環境研究所)
The Atmosphere-Ionosphere (A-I) system forms the so-called near-Earth space. Recent rapidly expanding use of satellite constellations in low Earth orbit (LEO) drives a high demand for better understanding and accurate forecast of the global A-I system for scientific and operational purposes. This session aims to provide a forum for research advances and frontiers related to these aspects, and we invite presentations on global A-I coupling at all temporal and spatial scales. This includes but is not limited to: A-I coupling via atmospheric waves (tides, gravity waves, planetary waves) and trace gases (CO2, O3, H2O), A-I response to Space Weather events (solar flares, CMEs, CIRs), polar-equatorial, inter-hemispheric coupling via TADs/TIDs/disturbance dynamo/penetration electric field, ionospheric plasma irregularities, and ionospheric currents. Observations, theoretical studies, model simulations, data assimilation, instruments development are all highly welcome.
[PEM12-01]Large-scale Disturbances in the Upper Thermosphere Induced by the 2022 Tonga Volcanic Eruption ★Invited Papers
*Jiuhou Lei1、Ruoxi Li1、Jürgen Kusche2、Shun-Rong Zhang3 (1.School of Earth and Space Sciences, University of Science and Technology of China, Hefei, China、2.Institute of Geodesy and Geoinformation, University of Bonn, Bonn, Germany、3.MIT Haystack Observatory, Westford, MA, USA)
[PEM12-02]Coupling between the D-region ionosphere and atmosphere due to Lamb and Pekeris waves associated with the 2022 Tonga volcanic eruption based on observations of AVON VLF/LF transmitter signals★Invited Papers
*大矢 浩代1、土屋 史紀2、鴨川 仁3、鈴木 智幸3、Chum Jaroslav4、高村 民雄5 (1.千葉大学大学院工学研究院、2.東北大学大学院理学研究科、3.静岡県立大学、4.チェコ科学アカデミー大気物理学研究所、5.千葉大学環境リモートセンシング研究センター)
[PEM12-03]ラム波の通過に伴う鉛直音波共鳴の発生
*家森 俊彦1、青山 忠司2、横山 佳弘3、Pangsapa Vijak4、Jarupongsakul Thanawat4、佐納 康治5、小田木 洋子1、田中 良和1、田口 聡1、齊藤 昭則1、穂積 Kornyanat6 (1.京都大学、2.エフ・ファクトリー 、3.スウェーデン宇宙科学研究所、4.チュラロンコーン大学、5.朝日大学、6.情報通信研究機構)
[PEM12-04]Observation and Simulation of the Traveling Ionospheric Disturbances induced by the 2022 Hunga Tonga–Hunga Ha’apai Volcano Eruption
*Tien-Chi Liu1,2、Cissi Y. Lin1,2、Jann-Yenq LIU1,2、CHIYEN LIN1,2、Po-Han Lee1 (1.Department of Space Sciences and Engineering, National Central University, Taiwan、2.Center for Astronautical Physics and Engineering, National Central University, Taiwan)
<img src="https://confit-sfs.atlas.jp/customer/jpgu2023/web/JpGU2023_OSPA_entrysign.png">
[PEM12-05]Observations of Ionospheric Disturbances driven by eruption of Hunga-Tonga-Hunga-Ha'apai volcano using FORMOSAT-7/COSMIC-2
*Charles Lin1、P. K. Rajesh1、Chi-Yen Lin2、Jia-Ting Lin1、Jong-Min Choi1、Cheng-Yung Huang3 (1.Department of Earth Sciences, National Cheng Kung Univ.、2.Center for Astronautical Physics and Engineering, National Central Univ.、3.Taiwan Space Agency)