Session Details
[P-EM15]Dynamics in magnetosphere and ionosphere
Mon. May 21, 2018 3:30 PM - 5:00 PM JST
Mon. May 21, 2018 6:30 AM - 8:00 AM UTC
Mon. May 21, 2018 6:30 AM - 8:00 AM UTC
Poster Hall International Exhibition Hall7, Makuhari Messe_3
convener:Yoshimasa Tanaka(National Institute of Polar Research), Tomoaki Hori(Institute for Space-Earth Environmental Research, Nagoya University), Aoi Nakamizo(情報通信研究機構 電磁波研究所, 共同), Mitsunori Ozaki(Faculty of Electrical and Computer Engineering, Institute of Science and Engineering, Kanazawa University)
This session provides an opportunity to present recent results from satellite and ground-based observations and theoretical and simulation studies on the magnetosphere, ionosphere, and their coupling system. We invite contributions dealing with 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 ionosphere and magnetospheres, future missions and instrument developments are also welcome.
[PEM15-P01]Energy conversion by slow mode waves as the driving source of large-scale Birkeland currents
*Masakazu Watanabe1,2, Takashi Tanaka1, Shigeru Fujita3,4 (1.International Center for Space Weather Science and Education, 2.Graduate School of Science, Kyushu University, 3.Meteorological College, 4.National Institute of Polar Research)
[PEM15-P02]Stormtime substorm electric fields at middle-equatorial latitudes as observed with HF Doppler sounders and magnetometers
*Kumiko K. Hashimoto1, Takashi Kikuchi2, Ichiro Tomizawa3, Jaroslav Chum4, Dalia Buresova4, Bhasakara Veenadhari5 (1.Kibi International University, 2.Nagoya University, 3.Center for Space Science and Radio Engineering, 4.Institute of Atmospheric Physics, Prague, 5.Indian Institute of Geomagnetism)
[PEM15-P03]Variations of the dayside magnetosheath and the cusp and their relations to the substorm
*Shigeru Fujita1,2, Takashi Tanaka3, Masakazu Watanabe3 (1.Meteorological College, Japan Meteorological Agency, 2.National Institute of Polar Research, 3.Kyushu University)
[PEM15-P04]Characteristic distance between mesoscale auroral brightenings along the equatorward boundary of the cusp
*Satoshi Kose1, Satoshi Taguchi1, Keisuke Hosokawa2 (1.Department of Geophysics, Graduate School of Science, Kyoto University, 2.Department of Communication Engineering and Informatics, University of Electro-Communications)
[PEM15-P05]Spatial structures of polar rain during the period of poleward moving cusp auroras
*Kohei Takasu1, Satoshi Taguchi1, Yushin Oda1, Keisuke Hosokawa2 (1.Department of Geophysics, Graduate School of Science, Kyoto University, 2.Department of Communication Engineering and Informatics, University of Electro-Communications)
[PEM15-P06]Plasma flow enhancements preceding a large-scale moving cusp aurora
*Yunosuke Nagafusa1, Satoshi Taguchi1, Yasunobu Ogawa2, Keisuke Hosokawa3 (1.Graduate School of Science, Kyoto University, 2.National Institute of Polar Research, 3.Department of Communication Engineering and Informatics, University of Electro-Communications)
[PEM15-P07]Statistical study of Ionospheric Conductivity Dependence of the Subauroral Polarization Streams focusing on Solar Zenith Angle using the SuperDARN Hokkaido East HF Radar
*Yuting Zhang1, Nozomu Nishitani1, Tomoaki Hori1 (1.Institute for Space-Earth Environmental Research of Nagoya University)
[PEM15-P08]The ionospheric characteristics correlated to the geomagnetic Sq fields and neutral winds over Taiwan area
*Yu-Jung Chuo1 (1.Department of Information Technology, Ling Tung University)
[PEM15-P09]Nightside Ultra-Low-Frequency waves observed in the topside ionosphere by the DEMETER satellite
*Xinyan Ouyang1 (1.Institute of Earthquake Forecasting, China Earthquake Administration)
[PEM15-P10]Transionospheric propagation of terrestrial VLF radiation
*SHUFAN ZHAO1 (1.Institute of Earthquake Forcasting, China Earthquake Administration)
[PEM15-P11]Relation between auroral luminosity Pc 5 oscillations and Poynting flux of ULF wave Pc 5 oscillations
*Tohru Sakurai1, Natsuo Sato2, Akira Kadokura2, Yoshimasa Tanaka2 (1.Tokai University, 2.National Institute Polar Research)
[PEM15-P12]Energetic electron precipitations during magnetic storms of 7-8 September, 2017 using LF/VLF standard radio waves
*Miyashita Takuya1, Hiroyo Ohya1, Fuminori Tsuchiya2, Kazuo Shiokawa3, Yoshizumi Miyoshi3, Hiroyuki Nakata1, Toshiaki Takano1 (1.Chiba University, 2.Tohoku University, 3.Nagoya University)
[PEM15-P13]Estimation of precipitating electron energy from intensity ratio of auroral red and green emissions obtained with an auroral spectrograph at Longyearbyen, Svalbard
*Naoshi Yagi1, Takeshi Sakanoi1, Masato Kagitani1, Yasunobu Ogawa2, Makoto Taguchi3, Hiroshi Miyaoka2 (1.Tohoku University, 2.National Institute of Polar Research, 3.Rikkyo University)
[PEM15-P14]N2+ resonant scattering light in the topside ionosphere observed with the auroral spectrograph
Yu Endo1, *Takeshi Sakanoi1, Yasunobu Ogawa2, Masato Kagitani1 (1.Planetary Plasma and Atmospheric Research Center, Graduate School of Science, Tohoku University, 2.National Institute of Polar Research)
[PEM15-P15]Transport and acceleration of electrons trapped in the inner magnetosphere in response to interplanetary shock
*Takuya Ikeda1, Yusuke Ebihara1, Takashi Tanaka2 (1.Kyoto University , 2.Kyushu University)
[PEM15-P16]The MMS Science Data Center: Data availability and Discovery Tools.
*Kristopher William Larsen1, Christopher Pankratz1, James Craft1, April Hudspeth1, Jim burch2 (1.Laboratory for Atmospheric and Space Physics, University of Colorado, Boulder, Colorado, 2.Southwest Research Instutute)
[PEM15-P17]Investigation of the magnetic neutral line region with the frame of two-fluid equations: A possibility of anomalous resistivity inferred from MMS observations
*yuki kobayashi1, Naritoshi Kitamura2, Akimasa Ieda1, Yoshizumi Miyoshi1, Shinsuke Imada1, Yasunori Tsugawa1, Yoshifumi Saito2, Shoichiro Yokota2, Shinobu Machida1 (1.Institute for Space-Earth Environmental Research, Nagoya University, 2.Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency)
[PEM15-P18]Non-resonant acceleration of He+ by EMIC waves observed by MMS in the magnetosphere
*Naritoshi Kitamura1, Masahiro Kitahara2, Masafumi Shoji3, Yoshizumi Miyoshi3, Yuto Katoh2, Satoko Nakamura4, Hiroshi Hasegawa1, Yoshifumi Saito1, Shoichiro Yokota5, Barbara L Giles6, Thomas Earle Moore6, Daniel J Gershman6,7, William R Paterson6, Craig J Pollock8, Christopher T Russell9, Robert J Strangeway9, Stephen A Fuselier10,11, James L Burch10 (1.Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, 2.Department of Geophysics, Graduate school of Science, Tohoku University, 3.Institute for Space-Earth Environmental Research, Nagoya University, 4.Research Institute for Sustainable Humanosphere, Kyoto University, 5.Department of Earth and Space Science, Graduate School of Science, Osaka University, 6.NASA Goddard Space Flight Center, 7.University of Maryland, 8.Denali Scientific, 9.Institute of Geophysics and Planetary Physics, University of California, Los Angeles, 10.Southwest Research Institute, 11.University of Texas at San Antonio)
[PEM15-P19]Low frequency waves observed in the downstream region of magnetic reconnection at the dayside magnetopause
*Yasuto Hoshi1,2, Hiroshi Hasegawa2, Naritoshi Kitamura2, Yoshifumi Saito2 (1.Graduate School of Science, The University of Tokyo, 2.ISAS/JAXA)
[PEM15-P20]Mass dependence of ion temperature spatial distributions in the magnetosphere
*Ryuta Asami1, Masahiro Hoshino1, Kunihiro Keika1 (1.University of Tokyo)
[PEM15-P21]Global characteristics of electron and ion temperatures in the plasma sheet
*Kaori Watanabe1, Kunihiro Keika1, Masahiro Hoshino1 (1.The University of Tokyo)
[PEM15-P22]Evolution of equivalent current patterns in auroral zone ionosphere during substorms
*Osuke Saka1 (1.Office Geophysik)
[PEM15-P23]Electron inertia effect on the feedback instability in the magnetosphere-ionosphere coupling system
*Masatoshi Kaneyama1, Watanabe Tomohiko1, Shinya Maeyama1 (1.Nagoya University)
[PEM15-P24]3D current system of eastward expanding auroral surges
*Yoshimasa Tanaka1, Yasunobu Ogawa1, Akira Kadokura1, Bjorn Gustavsson2, Noora Partamies3, Kirsti Kauristie4, Daniel Whiter5, Carl-fredrik Enell6, Urban Brandstrom7, Tima Sergienko7, Alexander Kozlovsky8, Heikki Vanhamaki9, Akimasa Yoshikawa10, Hiroshi Miyaoka1 (1.National Institute of Polar Research, 2.The Arctic University of Norway, 3.The University Centre in Svalbard, 4.Finnish Meteorological Institute, 5.University of Southampton, 6.EISCAT Scientific Association, 7.Swedish Institute of Space Physics, 8.Sodankyla Geophysical Observatory, 9.University of Oulu, 10.Kyushu University)
[PEM15-P25]Effects of Ionospheric Hall Polarization on Magnetospheric Configurations and Dynamics in Global MHD Simulation
*Aoi Nakamizo1, Akimasa Yoshikawa2,3, Takashi Tanaka3 (1.Applied Electromagnetic Research Institute, National Institute of Information and Communications Technology, 2.Department of Earth and Planetary Sciences, Faculty of Science, Kyushu University, 3.International Center for Space Weather Science and Education (ICSWSE), Kyushu University)
