セッション詳細
[P-EM10]Multi-scale Coupling in the Magnetosphere-Ionosphere-Thermosphere System
2019年5月27日(月) 17:15 〜 18:30
ポスター会場 幕張メッセ国際展示場 8ホール_4
コンビーナ:Yue Deng(University of Texas at Arlington)、Toshi Nishimura(Boston University)、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)、Yanshi Huang(Harbin Institute of Technology, Shenzhen)
Determining the effects of energy deposition and transport, and momentum exchange across different spatial and temporal scales is an important objective in the M-I-T system, due to the clear evidence of multi-scale forcing. Coupling over multiple scales is also a critical challenge since observational and modeling methodologies for bridging different scales do not presently exist. This session solicits presentations on a wide range of coupling processes in the high-latitude M-I-T system from global to small-scale processes and related solar wind forcing. Relevant topics include (but are not limited to) (1) density structures and temperature gradients (polar cap, cusp, plume, trough, irregularities); (2) convection (flow channels, SAPS) and FAC; (3) energy transfer and deposition by precipitation and ULF waves, conductivity, aurora, and heating; and (4) coupling and feedback into the magnetosphere. Discussions of relevant multi-scale observations by means of multiple instruments, including space and ground-based, modeling and data science are encouraged.
[PEM10-P01]相対論的電子降り込みに対する南北両半球大気のレスポンス
*田中 良昌1,13,14、西山 尚典1,14、門倉 昭1,13,14、尾崎 光紀2、三好 由純3、大山 伸一郎3,15、片岡 龍峰1,14、堤 雅基1,14、西村 耕司1,13,14、佐藤 薫4、笠原 禎也2、熊本 篤志5、土屋 史紀5、吹澤 瑞貴5、疋島 充6、松田 昇也6、松岡 彩子6、篠原 育6、能勢 正仁3、長妻 努7、篠原 学8、藤本 晶子9、寺本 万里子3、野村 麗子10、行松 彰1,14、細川 敬祐11、小路 真史3、Ralph Latteck12 (1.国立極地研究所、2.金沢大学理工研究域、3.名古屋大学宇宙地球環境研究所、4.東京大学大学院理学系研究科、5.東北大学大学院理学研究科、6.宇宙航空研究開発機構宇宙科学研究所、7.情報通信研究機構、8.鹿児島工業高等専門学校、9.九州工業大学、10.国立天文台、11.電気通信大学大学院情報理工学研究科、12.Leibniz-Institute of Atmospheric Physics e.V. at the University Rostock, Germany、13.情報・システム研究機構 データサイエンス共同利用基盤施設 極域環境データサイエンスセンター、14.総合研究大学院大学、15.University of Oulu, Finland)
[PEM10-P02]Comparison of precipitating particle energy of proton aurora at geomagnetic conjugate points
*田口 真1、西島 樹1、門倉 昭2 (1.立教大学、2.情報・システム研究機構)
[PEM10-P03]A regularized deep convolutional general adversarial network (R-DCGAN) for total electron content map completion
*Mingwu Jin1、Zhou Chen2,3、Yue Deng1、Yang Pan1、Jin-Song Wang2 (1.University of Texas at Arlington、2.Institute of Space Science and Technology, Nanchang University, Nanchang, China、3.Key Laboratory of Space Weather, National Center for Space Weather, China Meteorological Administration, Beijing, China)
[PEM10-P04]A long-lasting auroral bright spot around magnetic north pole: Is it the evidence of stable magnetic reconnection?
*Qing-He Zhang1、Guo-Cheng Shen1、Yong-Liang Zhang2、Kjellmar Oksavik3、Michael Lockwood4、Zan-Yang Xing1、Yu-Zhang Ma1 (1.Institute of Space Sciences, Shandong University, Weihai, China、2.The Johns Hopkins University Applied Physics Laboratory, Laurel, Maryland, USA、3.Birkeland Centre for Space Science, University of Bergen, Bergen, Norway、4.Department of Meteorology, University of Reading, Earley Gate, Post Office Box 243, RG6 6BB, UK.)
[PEM10-P05]Statistical study of the relationship between ion upflow and field-aligned current in the topside ionosphere for both hemispheres during disturbed and quiet times
Shan-Yu Zhou1、*Qing-He Zhang1、P. T. Jayachandran2、Kjellmar Oksavik3、Larry Lyons4、Zan-Yang Xing1、Yu-Zhang Ma1、Marc Hairston5、Yong Wang1 (1.Institute of Space Sciences, Shandong University, Weihai, China、2.Physics Department, University of New Brunswick, Fredericton, New Brunswick, Canada、3.Birkeland Centre for Space Science, University of Bergen, Bergen, Norway、4.Department of Atmospheric and Oceanic Sciences, University of California, Los Angeles, California, USA、5.William B. Hanson Center for Space Sciences, University of Texas at Dallas, Richardson, Texas, USA)
[PEM10-P06]SAPS in the 2013 March 17 Storm Event: Initial Results from the Coupled Magnetosphere-Ionosphere-Thermosphere Model
*Dong Lin1,2、Wenbin Wang2、Wayne Scales1、Kevin Pham2、Jing Liu2、Binzheng Zhang2、Viacheslav Merkin3、Xueling Shi1 (1.Virginia Tech、2.High Altitude Observatory, NCAR、3.APL, John Hopkins Univ.)
[PEM10-P07]Westward turning motions of nighttime medium-scale traveling ionospheric disturbances (MSTIDs) at the equatorward side of the dusk side auroral oval associated with auroral brightening
*Sneha Yadav1,2、Kazuo Shiokawa1、Shin-ichiro Oyama1,3,4、Yuichi Otsuka1 (1.ISEE, Nagoya University, Nagoya, Japan、2.SPL, VSSC, India、3.Ionosphere Research Unit, University of Oulu, Oulu, Finland、4.NIPR, Tachikawa, Japan)