[E] Oral

P (Space and Planetary Sciences ) » P-EM Solar-Terrestrial Sciences, Space Electromagnetism & Space Environment

[P-EM10] Dynamics of Magnetosphere and Ionosphere

Mon. May 27, 2024 10:45 AM - 12:00 PM Exhibition Hall Special Setting (2) (Exhibition Hall 6, Makuhari Messe)

convener:Shun Imajo(Data Analysis Center for Geomagnetism and Space Magnetism, Graduate School of Science, Kyoto University), Akimasa Ieda(Institute for Space-Earth Environmental Research, Nagoya University), Yuka Sato(Nippon Institute of Technology), Akiko Fujimoto(Kyushu Institute of Technology), Chairperson:Masahito Nose(School of Data Science, Nagoya City University), Kazuhiro Yamamoto(Graduate School of Science, The University of Tokyo)

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 processes. We invite talks and posters discussing 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 ionospheres and magnetospheres, future missions, instrument developments, and advanced methodology are also welcome.

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10:45 AM - 11:00 AM

[PEM10-06] New Frontiers in Spaceflight Magnetometry: The Era of Boomless Magnetometers in Geospace Exploration

★Invited Papers

*Alex Hoffmann¹, Mark Moldwin¹, Shun Imajo², Matthew Finley³, Arie Shinker⁴, Eftyhia Zesta³ (1.University of Michigan Ann Arbor, 2.Kyoto University, 3.NASA Goddard, 4.Soreq Nuclear Research Center)

11:00 AM - 11:15 AM

[PEM10-07] A penalized background subtraction model for scaling of low signal-to-noise ratio Ionogram video images

Yuu Hiroshige¹, *Akiko Fujimoto¹, Shuji Abe², Akihiro Ikeda³, Akimasa Yoshikawa² (1.Kyushu Institute of Technology, 2.Kyushu University, 3.National Institute of Technology, Kagoshima College)

11:15 AM - 11:30 AM

[PEM10-08] Optimization of Fabry-Perot interferometer for auroral 427.8-nm emission: Observation in 2023-2024 at Skibotn, Norway

*Taiki kikuchi¹, Kazuo Shiokawa¹, Shin-ichiro Oyama¹, Yasunobu Ogawa², Junichi Kurihara³ (1.Institute for Space-Earth Environmental Research, Nagoya University, 2.National Institute of Polar Research, Advanced Radar Research Promotion Center, 3.Hokkaido Information University)

11:30 AM - 11:45 AM

[PEM10-09] Seasonal Effects on Modeling of Soft X-ray Imaging of the Earth's Magnetosphere Under Disturbed Solar Wind Conditions

*Ryota Momose¹, Yosuke Matsumoto², Yoshizumi Miyoshi³ (1.Graduate School of Science, Chiba University, 2.Institute for Advanced Academic Research, Chiba University, 3.Institute for Sun-Earth Environmental Research, Nagoya University)

11:45 AM - 12:00 PM

[PEM10-10] Mid-latitude Electric Field Response during Isolated Substorms: Effects of SCW Location, Shielding, and Aurora Activity

*Moe Hayashi¹, Akimasa Yoshikawa¹, Yukitoshi Nishimura², Akiko Fujimoto³ (1.Kyushu University, 2.Boston University, 3.Kyushu Institute of Technology)

Session information