| Short title | Magnetosphere | 
	
		| Oral presentation Date/Room/Chair
 | May 20 AM1 (09:00 - 10:45) | 105 | Shinsuke Imada | 
	
		| May 20 AM2 (11:00 - 12:45) | 105 | Takanori Nishiyama | 
	
		| Poster presentation Date/Room
 | May 20 (Core Time 18:15 - 19:30) | Convention Hall | 
	
		| Contact | Yoshizumi Miyoshi | 
	
		| Email | miyoshi@stelab.nagoya-u.ac.jp | 
	
		| Convener | Yoshizumi Miyoshi 
			/ Hiroshi Hasegawa | 
	
		| Scope | 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. | 
	
		| Notes |  | 
	
		| Time | Presentation No | Title | Author | Presenter | Abstract | 
	
		| Oral Presentation   May 20 AM1 (09:00-10:45) 105                              to the top | 
	
		| 09:00 - 09:15 | PEM30-01 | Correlation between Substorm Onset Ground and Space Observations: Implication for Kinetic Ballooning Instability | Chio Cheng T. F. Chang
 | Chio Cheng | English | 
	
		| 09:15 - 09:30 | PEM30-02 | Investigation of the Triggering Mechanism of Magnetospheric Substorm by means of 2-1/2D Full-Particle Simulation | Hirotoshi Uchino Shinobu Machida
 | Hirotoshi Uchino | English | 
	
		| 09:30 - 09:45 | PEM30-03 | Investigation of the characteristics of the dipolarization region with THEMIS data (II) | Shinobu Machida Yukinaga Miyashita
 Akimasa Ieda
 other
 | Shinobu Machida | English | 
	
		| 09:45 - 10:00 | PEM30-04 | Poleward expansion of high-altitude acceleration region at substorm | Akira Morioka Yoshizumi Miyoshi
 Yasumasa Kasaba
 other
 | Akira Morioka | English | 
	
		| 10:00 - 10:15 | PEM30-05 | Contribution of wave activity observed around the X-line to the reconnection energy dissipation | Iku Shinohara Hirotsugu Kojima
 Tsugunobu Nagai
 other
 | Iku Shinohara | English | 
	
		| 10:15 - 10:30 | PEM30-06 | Particle and field near the equatorial region in the magnetosphere at the onset of pulsating aurora | Natsuo Sato Akira Kadokura
 Yoshimasa Tanaka
 other
 | Natsuo Sato | English | 
	
		| 10:30 - 10:45 | PEM30-07 | THEMIS observations of electromagnetic ion cyclotron emissions in the innere magnetosphere | Satoko Nakamura Shinobu Machida
 Yoshiharu Omura
 other
 | Satoko Nakamura | English | 
	
		| Oral Presentation   May 20 AM2 (11:00-12:45) 105                              to the top | 
	
		| 11:00 - 11:15 | PEM30-08 | Comparison study of particle acceleration in the Earth's magnetotail and solar corona | Shinsuke Imada Mariko Hirai
 Hiroaki Isobe
 other
 | Shinsuke Imada | English | 
	
		| 11:15 - 11:30 | PEM30-09 | Coupling between the ULF waves and the ring current in the inner magnetosphere based on the GEMSIS-RC model | Kanako Seki Takanobu Amano
 Shinji Saito
 other
 | Kanako Seki | English | 
	
		| 11:30 - 11:45 | PEM30-10 | Study on current generation mechanism in Earth's magnetosphere | Atsushi Iwadachi Tatsuki Ogino
 | Tatsuki Ogino | English | 
	
		| 11:45 - 12:00 | PEM30-11 | THEMIS observations of plasma transport induced by eddy turbulence | Tomohiko Izutsu Masaki Fujimoto
 | Tomohiko Izutsu | English | 
	
		| 12:00 - 12:15 | PEM30-12 | Statistical Study on Jovian Magnetospheric Response to Solar Wind Dynamic Pressure | Hirotaka Kitagawa Satoshi Kasahara
 Chihiro Tao
 other
 | Hirotaka Kitagawa | English | 
	
		| 12:15 - 12:30 | 3-min talk in an oral session@(PEM30-P01/PEM30-P02/PEM30-P04/PEM30-P05/PEM30-P08) | 
	
		| 12:30 - 12:45 | 3-min talk in an oral session | 
	
		| Presentation No | Title | Author | Presenter | Abstract | 
	
		| Poster Presentation   May 20  Core Time (18:15-19:30) Convention Hall                    to the top | 
	
		| PEM30-P01 | Low-frequency waves in the near-Earth magnetotail before substorm dipolarization onsets | Yukinaga Miyashita Miho Saito
 Yasutaka Hiraki
 other
 | Yukinaga Miyashita | English | 
	
		| PEM30-P02 | Statistical properties of Pc5 waves in the mid-latitude ionosphere observed by the SuperDARN Hokkaido HF radar | Toshinori Matsushita Kanako Seki
 Nozomu Nishitani
 other
 | Toshinori Matsushita | English | 
	
		| PEM30-P03 | Calibration of the KAGUYA/WFC data for AKR polarization analysis | Kazuaki Uda Yoshitaka Goto
 Yoshiya Kasahara
 | Kazuaki Uda | English | 
	
		| PEM30-P04 | Poloidal component of Pi2 in the meridian planes | Osuke Saka Kanji Hayashi
 | Osuke Saka | English | 
	
		| PEM30-P05 | Multi-scale temporal variations of pulsating auroras: on-off pulsation and a few-Hz modulation | Takanori Nishiyama Takeshi Sakanoi
 Yoshizumi Miyoshi
 other
 | Takanori Nishiyama | English | 
	
		| PEM30-P06 | Simulation on the IMF Bz control of the chorus wave excitation during the high-speed coronal hole streams | Yoshizumi Miyoshi Vania Jordanova
 Ryuho Kataoka
 other
 | Yoshizumi Miyoshi | English | 
	
		| PEM30-P07 | Use of magnetic field measurements as an indicator of spacecraft locations | Satoshi Kurita Hiroaki Misawa
 Christopher M. Cully
 other
 | Satoshi Kurita | English | 
	
		| PEM30-P08 | Long-Term variations of Saturn's Auroral Radio Emissions by the Solar Ultraviolet Flux and Solar Wind | Tomoki Kimura Chihiro Tao
 Sarah Badman
 other
 | Chihiro Tao | English | 
	
		| PEM30-P09 | Importance of correctly removing the underground-conductivity effect in the gradient methods | Hideaki Kawano PILIPENKO, V. A.
 MANN, I. R.
 other
 | Hideaki Kawano | English | 
	
		| PEM30-P10 | Characteristics of energy conversion and electron acceleration around the fast plasma flows in near-Earth magnetotail | Tatsuya Shikiji Taku Takada
 | Tatsuya Shikiji | English |