宇宙惑星科学(P)
セッション小記号太陽地球系科学・宇宙電磁気学・宇宙環境(EM)
セッションIDP-EM10
タイトル和文Multi-scale Coupling in the Magnetosphere-Ionosphere-Thermosphere System
英文Multi-scale Coupling in the Magnetosphere-Ionosphere-Thermosphere System
タイトル短縮名和文Multi-scale Coupling in the Magnetosphere-Ionosphere-Thermosphere System
英文Multi-scale Coupling in MIT
代表コンビーナ 氏名和文Yue Deng
英文Yue Deng
所属和文University of Texas at Arlington
英文University of Texas at Arlington
共同コンビーナ 1氏名和文Toshi Nishimura
英文Toshi Nishimura
所属和文Boston University
英文Boston University
共同コンビーナ 2氏名和文Liu Huixin
英文Huixin Liu
所属和文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
英文Earth and Planetary Science Division, Kyushu University SERC, Kyushu University
共同コンビーナ 3氏名和文Yanshi Huang
英文Yanshi Huang
所属和文Harbin Institute of Technology, Shenzhen
英文Harbin Institute of Technology, Shenzhen
発表言語E
スコープ和文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.
英文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.
発表方法口頭および（または）ポスターセッション
招待講演Shunrong Zhang (MIT Haystack Observatory)
Qing-He Zhang (Institute of Space Sciences, Shandong University, Weihai, China)
塩川 和夫 (名古屋大学宇宙地球環境研究所)
時間講演番号タイトル発表者予稿原稿
口頭発表 5月27日 PM2
15:30 - 15:45PEM10-01Auroral fragmentation into patches and pressure balance condition in the source magnetosphere塩川 和夫予稿
15:45 - 16:00PEM10-02Formation and Evolution of Polar Cap Ionospheric Patches and Their Associated Upflows and Scintillations: A ReviewZhang Qing-He予稿
16:00 - 16:15PEM10-03Global ionospheric disturbances during the 6-10 September 2017 solar stormsShunrong Zhang予稿
16:15 - 16:30PEM10-04Multiscape Coupling of Sub-auroral Polarization Streams西谷 望予稿
16:30 - 16:45PEM10-05Scale sizes of mass density enhancements inferred from accelerometer measurementsYanshi Huang予稿
16:45 - 17:00PEM10-06Meso-scale forcing in the upper atmosphere: sources and impactsYue Deng予稿
講演番号タイトル発表者予稿原稿
ポスター発表 5月27日 PM1
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 良昌予稿
PEM10-P02Comparison of precipitating particle energy of proton aurora at geomagnetic conjugate points田口 真予稿
PEM10-P03A regularized deep convolutional general adversarial network (R-DCGAN) for total electron content map completionMingwu Jin予稿
PEM10-P04A long-lasting auroral bright spot around magnetic north pole: Is it the evidence of stable magnetic reconnection?Zhang Qing-He予稿
PEM10-P05Statistical study of the relationship between ion upflow and field-aligned current in the topside ionosphere for both hemispheres during disturbed and quiet timesZhang Qing-He予稿
PEM10-P06SAPS in the 2013 March 17 Storm Event: Initial Results from the Coupled Magnetosphere-Ionosphere-Thermosphere ModelDong Lin予稿
PEM10-P07Westward turning motions of nighttime medium-scale traveling ionospheric disturbances (MSTIDs) at the equatorward side of the dusk side auroral oval associated with auroral brighteningSneha Yadav予稿