[E] Poster

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

[P-EM11] Heliosphere and Interplanetary Space

convener:Kazumasa Iwai(Institute for Space–Earth Environmental Research (ISEE), Nagoya University), Yasuhiro Nariyuki(Faculty of Education, University of Toyama), Ken Tsubouchi(University of Electro-Communications), Masaki N(Japan Aerospace Exploration Agency, Institute of Space and Astronautical Science)

This session aims to secure comprehensive insights into physical processes of plasmas and fields in the heliosphere. Presentations of the recent studies from any approaches (integrated observation/theoretical modeling/massive numerical simulation) are welcomed. Topics are not restricted to any specific issues: phenomenological studies on solar flares/CME/solar wind, and related fundamental physics problems such as shocks/waves/turbulence/particle transport and acceleration can be the main target, including heliospheric high-energy phenomena and their impact on the Earth's environment.

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[PEM11-P01] Measurement of solar wind density distribution using dispersion measures of Crab pulsar

*Maeda Ryuya¹, Munetoshi Tokumaru¹, Kaito Tawara¹, Toshio Terasawa², Kazuhiro Takafuji³ (1.Institute for Space-Earth Environmental Research, Nagoya University, 2.Inter-University Research Institute Corporation, National Institutes of Natural Sciences, National Astronomical Observatory of Japan, 3.Japan Aerospace Exploration Agency)

[PEM11-P02] Occurrence dependence on solar activity cycle for type III radio bursts based on the automatic detection analyses

*Yuichiro Seki¹, Hiroaki Misawa¹, Fuminori Tsuchiya¹, Takahiro Obara¹, Tatsuya Fujimoto¹ (1.Tohoku University )

[PEM11-P03] The characteristics of type III solar radio bursts in ³He-rich impulsive solar energetic particle phenomena

*Tatsuya Fujimoto¹, Hiroaki Misawa¹, Fuminori Tsuchiya¹, Takahiro Obara¹ (1.Tohoku University)

[PEM11-P04] Relationship between solar energetic particles and spectral fine structures of metric type II radio bursts

*Hiroaki Misawa¹, Fuminori Tsuchiya¹, Takahiro Obara¹, Tatsuya Fujimoto¹ (1.Planetary Plasma and Atmospheric Research Center, Graduate School of Science, Tohoku University)

[PEM11-P05] Spectral Structures of Type II Solar Radio Bursts and Solar Energetic Particles

*Kazumasa Iwai¹, Seiji Yashiro², Nariaki Nitta³, Yuki Kubo⁴ (1.Institute for Space–Earth Environmental Research (ISEE), Nagoya University, 2.The Catholic University of America/NASA GSFC, 3.Lockheed Martin Advanced Technology Center, 4.National Institute of Information and Communications Technology)

[PEM11-P06] Stellar flare of a close binary system during the NICER-Hisaki Observing Campaign 2018-2019

*Tomoki Kimura¹, Wataru Iwakiri², Atsushi Yamazaki³, Go Murakami³, Fuminori Tsuchiya⁴, Kazuo Yoshioka⁵, Hajime Kita³, Masaki Kuwabara³, Shin Toriumi³ (1.Frontier Research Institute for Interdisciplinary Sciences, Tohoku University, Sendai, Japan, 2.Faculty of Science and Engineering, Chuo University, Tokyo, Japan, 3.Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, Sagamihara, Japan, 4.Planetary Plasma and Atmospheric Research Center, Tohoku University, Sendai, Japan, 5.Department of Complexity Science and Engineering, University of Tokyo, Kashiwa, Japan)

[PEM11-P07] 5-season's optical observations of neutral helium distribution in interplanetary space by Hisaki

*Atsushi Yamazaki¹, Go Murakami¹, Kazuo Yoshioka², Tomoki Kimura³, Fuminori Tsuchiya⁴, Masato Kagitani⁴, Takeshi Sakanoi⁴, Naoki Terada⁵, Yasumasa Kasaba⁶, Ichiro Yoshikawa⁷ (1.Institute of Space and Astronautical Science / Japan Aerospace Exploration Agency, 2.Graduate School of frontier Science, The University of Tokyo, 3.Tohoku University, 4.Planetary Plasma and Atmospheric Research Center, Graduate School of Science, Tohoku University, 5.Graduate School of Science, Tohoku University, 6.Planetary Plasma and Atmospheric Research Center, Tohoku University, 7.The University of Tokyo)

[PEM11-P08] Group movement by magnetic coupling of high-speed protons running side by side in the chromosphere of the Sun

*Shinji Karasawa¹ (1.Miyagi National College of Technology Professor emeritus)

Session information

[P-EM11] Heliosphere and Interplanetary Space