Oral

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

[P-EM37_30AM2] Structure and Dynamics of the Magnetosphere

Wed. Apr 30, 2014 11:00 AM - 12:45 PM 414 (4F)

Convener:*Yoshizumi Miyoshi(Solar-Terrestrial Environement Laboratory, Nagoya University), Hiroshi Hasegawa(Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency), Chair:Mariko Teramoto(Japan Aerospace Exploration Agency), Hiroshi Hasegawa(Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency)

This session provides an opportunity to present recent results from satellite and ground-based observations, and theoretical and simulation studies, and discuss magnetospheric structures and phenomena including the solar wind-magnetosphere interaction, magnetosphere-ionosphere coupling, magnetic storms, and substorms. Discussion on planetary and satellite magnetospheres, future missions and instrument developments are also welcome.

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11:00 AM - 11:15 AM

[PEM37-01] A coherent modulation of pulsating aurora at Pc5 frequency

*Osuke SAKA¹, Kanji HAYASHI², Dmitri KLIMUSHKIN³, Pavel MAGER³ (1.Office Geophysik, 2.U. Tokyo, 3.Russian Academy of Sciences)

11:15 AM - 11:30 AM

[PEM37-02] Generation of pulsating aurora: Role of cold electron and electric field

*Natsuo SATO¹, Akira KADOKURA¹, Yoshimasa TANAKA¹, Takanori NISHIYAMA¹ (1.National Institute of Polar Research)

11:30 AM - 11:45 AM

[PEM37-03] High-resolution correlation analysis between VLF/ELF chorus waves and pulsating aurora observed at Athabasca, Canada

*Naoki SUNAGAWA¹, Kazuo SHIOKAWA¹, Yoshizumi MIYOSHI¹, Ryuho KATAOKA², Mitsunori OZAKI³, Kaoru SAWAI³, Schofield IAN⁴, Connors MARTIN⁴ (1.Solar-Terrestrial Environment, 2.National Institute of Polar Research, 3.Kanazawa University, 4.Athabasca University)

11:45 AM - 12:00 PM

[PEM37-04] Relativistic electron precipitations in association with diffuse aurora

*Satoshi KURITA¹, Akira KADOKURA², Yoshizumi MIYOSHI³, Yuka SATO², Hiroaki MISAWA¹, Akira MORIOKA³ (1.Tohoku Univ., 2.National Institute for Polar Research, 3.STEL, Nagoya Univ.)

12:00 PM - 12:15 PM

[PEM37-05] Refilling of Plasmasphere

*Shigeto WATANABE¹ (1.Hokkaido University)

12:15 PM - 12:30 PM

[PEM37-06] M/Q=2 Ion Cyclotron Whistlers Observed by Akebono

*Shoya MATSUDA¹, Yoshiya KASAHARA¹, Yoshitaka GOTO¹ (1.Kanazawa University)

12:30 PM - 12:45 PM

[PEM37-07] Sub-packet structures in the EMIC triggered emission observed by the THEMIS probes

*Satoko NAKAMURA¹, Yoshiharu OMURA², Masafumi SHOJI³, Masahito NOSE⁴ (1.Department of Geophysics, Graduate School of Science, Kyoto University, 2.Reserach Institute for Sustainable Humanosphere, Kyoto University, 3.Solar-Terrestrial Environment Laboratory, Nagoya University, 4.Graduate School of Science, Kyoto University)