今城 峻

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氏名(漢字/フリガナ/アルファベット表記)
今城 峻/イマジョウ シュン/Imajo, Shun
所属部署・職名(部局/所属/講座等/職名)
理学研究科/理学研究科附属地磁気世界資料解析センター/ /助教
学部兼担
部局 所属 講座等 職名
理学部
取得学位
学位名(日本語) 学位名(英語) 大学(日本語) 大学(英語) 取得区分
博士(理学) 九州大学
修士(理学) 九州大学
ORCID ID
https://orcid.org/0000-0002-9862-844X
researchmap URL
https://researchmap.jp/aieee
研究テーマ
(日本語)
地球近傍の宇宙空間の大規模な電流回路を全球的な地上観測磁場データや衛星観測データを用いて研究しています。最近は電流を運ぶオーロラ電子の高高度加速域の特性・発生機構の解明を目指しています。また、所属する地磁気センターでは地磁気データサービス業務を行っており、全球地磁気データ活用の新たな可能性に関しても追究します。
(英語)
I study giant electric current circuits in the near-Earth space using global ground-based magnetometer and satellite data. My recent research topic is the feature and generation mechanism of the high-altitude acceleration region of auroral particles that carry currents. I also work on data service of geomagnetic data at WDC for geomagnetism, Kyoto and aim to find potential uses of global ground-based magnetometer data.
研究分野(キーワード)
キーワード(日本語) キーワード(英語)
地磁気 Geomagnetsim
超高層大気 Upper atomsphere
オーロラ Aurora
地磁気観測 Geomagnetic observations
宇宙地球電磁気 Space and Earth electromagnetism
論文
著者 著者(日本語) 著者(英語) タイトル タイトル(日本語) タイトル(英語) 書誌情報等 書誌情報等(日本語) 書誌情報等(英語) 出版年月 査読の有無 記述言語 掲載種別 公開
Shoya Matsuda, Yoshizumi Miyoshi, Satoko Nakamura, Masahiro Kitahara, Masafumi Shoji, Tomoaki Hori, Shun Imajo, Jun Chae-Woo, Satoshi Kurita, Yoshiya Kasahara, Ayako Matsuoka, Iku Shinohara Shoya Matsuda, Yoshizumi Miyoshi, Satoko Nakamura, Masahiro Kitahara, Masafumi Shoji, Tomoaki Hori, Shun Imajo, Jun Chae-Woo, Satoshi Kurita, Yoshiya Kasahara, Ayako Matsuoka, Iku Shinohara Shoya Matsuda, Yoshizumi Miyoshi, Satoko Nakamura, Masahiro Kitahara, Masafumi Shoji, Tomoaki Hori, Shun Imajo, Jun Chae-Woo, Satoshi Kurita, Yoshiya Kasahara, Ayako Matsuoka, Iku Shinohara ISEE_Wave: interactive plasma wave analysis tool ISEE_Wave: interactive plasma wave analysis tool ISEE_Wave: interactive plasma wave analysis tool Earth, Planets and Space, 73, 1 Earth, Planets and Space, 73, 1 Earth, Planets and Space, 73, 1 2021/12 英語 研究論文(学術雑誌) 公開
S. Imajo, M. Nosé, M. Aida, H. Matsumoto, N. Higashio, T. Tokunaga, A. Matsuoka S. Imajo, M. Nosé, M. Aida, H. Matsumoto, N. Higashio, T. Tokunaga, A. Matsuoka S. Imajo, M. Nosé, M. Aida, H. Matsumoto, N. Higashio, T. Tokunaga, A. Matsuoka Signal and Noise Separation From Satellite Magnetic Field Data Through Independent Component Analysis: Prospect of Magnetic Measurements Without Boom and Noise Source Information Signal and Noise Separation From Satellite Magnetic Field Data Through Independent Component Analysis: Prospect of Magnetic Measurements Without Boom and Noise Source Information Signal and Noise Separation From Satellite Magnetic Field Data Through Independent Component Analysis: Prospect of Magnetic Measurements Without Boom and Noise Source Information Journal of Geophysical Research: Space Physics, 126, 5 Journal of Geophysical Research: Space Physics, 126, 5 Journal of Geophysical Research: Space Physics, 126, 5 2021/05 英語 研究論文(学術雑誌) 公開
S. Saito, S. Kurita, Y. Miyoshi, S. Kasahara, S. Yokota, K. Keika, T. Hori, Y. Kasahara, S. Matsuda, M. Shoji, S. Nakamura, A. Matsuoka, S. Imajo, I. Shinohara S. Saito, S. Kurita, Y. Miyoshi, S. Kasahara, S. Yokota, K. Keika, T. Hori, Y. Kasahara, S. Matsuda, M. Shoji, S. Nakamura, A. Matsuoka, S. Imajo, I. Shinohara S. Saito, S. Kurita, Y. Miyoshi, S. Kasahara, S. Yokota, K. Keika, T. Hori, Y. Kasahara, S. Matsuda, M. Shoji, S. Nakamura, A. Matsuoka, S. Imajo, I. Shinohara Data‐Driven Simulation of Rapid Flux Enhancement of Energetic Electrons With an Upper‐Band Whistler Burst Data‐Driven Simulation of Rapid Flux Enhancement of Energetic Electrons With an Upper‐Band Whistler Burst Data‐Driven Simulation of Rapid Flux Enhancement of Energetic Electrons With an Upper‐Band Whistler Burst Journal of Geophysical Research: Space Physics, 126, 4 Journal of Geophysical Research: Space Physics, 126, 4 Journal of Geophysical Research: Space Physics, 126, 4 2021/04 英語 研究論文(学術雑誌) 公開
Yudai Inaba, Kazuo Shiokawa, Shin‐ichiro Oyama, Yuichi Otsuka, Martin Connors, Ian Schofield, Yoshizumi Miyoshi, Shun Imajo, Atsuki Shinbori, Artem Yu Gololobov, Yoichi Kazama, Shiang‐Yu Wang, Sunny W. Y. Tam, Tzu‐Fang Chang, Bo‐Jhou Wang, Kazushi Asamura, Shoichiro Yokota, Satoshi Kasahara, Kunihiro Keika, Tomoaki Hori, Ayako Matsuoka, Yoshiya Kasahara, Atsushi Kumamoto, Shoya Matsuda, Yasumasa Kasaba, Fuminori Tsuchiya, Masafumi Shoji, Masahiro Kitahara, Satoko Nakamura, Iku Shinohara, Harlan E. Spence, Geoff D. Reeves, Robert J. Macdowall, Charles W. Smith, John R. Wygant, John W. Bonnell Yudai Inaba, Kazuo Shiokawa, Shin‐ichiro Oyama, Yuichi Otsuka, Martin Connors, Ian Schofield, Yoshizumi Miyoshi, Shun Imajo, Atsuki Shinbori, Artem Yu Gololobov, Yoichi Kazama, Shiang‐Yu Wang, Sunny W. Y. Tam, Tzu‐Fang Chang, Bo‐Jhou Wang, Kazushi Asamura, Shoichiro Yokota, Satoshi Kasahara, Kunihiro Keika, Tomoaki Hori, Ayako Matsuoka, Yoshiya Kasahara, Atsushi Kumamoto, Shoya Matsuda, Yasumasa Kasaba, Fuminori Tsuchiya, Masafumi Shoji, Masahiro Kitahara, Satoko Nakamura, Iku Shinohara, Harlan E. Spence, Geoff D. Reeves, Robert J. Macdowall, Charles W. Smith, John R. Wygant, John W. Bonnell Yudai Inaba, Kazuo Shiokawa, Shin‐ichiro Oyama, Yuichi Otsuka, Martin Connors, Ian Schofield, Yoshizumi Miyoshi, Shun Imajo, Atsuki Shinbori, Artem Yu Gololobov, Yoichi Kazama, Shiang‐Yu Wang, Sunny W. Y. Tam, Tzu‐Fang Chang, Bo‐Jhou Wang, Kazushi Asamura, Shoichiro Yokota, Satoshi Kasahara, Kunihiro Keika, Tomoaki Hori, Ayako Matsuoka, Yoshiya Kasahara, Atsushi Kumamoto, Shoya Matsuda, Yasumasa Kasaba, Fuminori Tsuchiya, Masafumi Shoji, Masahiro Kitahara, Satoko Nakamura, Iku Shinohara, Harlan E. Spence, Geoff D. Reeves, Robert J. Macdowall, Charles W. Smith, John R. Wygant, John W. Bonnell Multi‐Event Analysis of Plasma and Field Variations in Source of Stable Auroral Red (SAR) Arcs in Inner Magnetosphere During Non‐Storm‐Time Substorms Multi‐Event Analysis of Plasma and Field Variations in Source of Stable Auroral Red (SAR) Arcs in Inner Magnetosphere During Non‐Storm‐Time Substorms Multi‐Event Analysis of Plasma and Field Variations in Source of Stable Auroral Red (SAR) Arcs in Inner Magnetosphere During Non‐Storm‐Time Substorms Journal of Geophysical Research: Space Physics, 126, 4 Journal of Geophysical Research: Space Physics, 126, 4 Journal of Geophysical Research: Space Physics, 126, 4 2021/04 研究論文(学術雑誌) 公開
Shinichi Ohtani, Shun Imajo, Aoi Nakamizo, Jesper W. Gjerloev Shinichi Ohtani, Shun Imajo, Aoi Nakamizo, Jesper W. Gjerloev Shinichi Ohtani, Shun Imajo, Aoi Nakamizo, Jesper W. Gjerloev Globally Correlated Ground Magnetic Disturbances, During Substorms, Globally Correlated Ground Magnetic Disturbances, During Substorms, Globally Correlated Ground Magnetic Disturbances, During Substorms, Journal of Geophysical Research: Space Physics Journal of Geophysical Research: Space Physics Journal of Geophysical Research: Space Physics 2021/03/10 研究論文(学術雑誌) 公開
N. A. Case, D. P. Hartley, A. Grocott, Y. Miyoshi, A. Matsuoka, S. Imajo, S. Kurita, I. Shinohara, M. Teramoto N. A. Case, D. P. Hartley, A. Grocott, Y. Miyoshi, A. Matsuoka, S. Imajo, S. Kurita, I. Shinohara, M. Teramoto N. A. Case, D. P. Hartley, A. Grocott, Y. Miyoshi, A. Matsuoka, S. Imajo, S. Kurita, I. Shinohara, M. Teramoto Inner Magnetospheric Response to the Interplanetary Magnetic Field B y Component: Van Allen Probes and Arase Observations Inner Magnetospheric Response to the Interplanetary Magnetic Field B y Component: Van Allen Probes and Arase Observations Inner Magnetospheric Response to the Interplanetary Magnetic Field B y Component: Van Allen Probes and Arase Observations Journal of Geophysical Research: Space Physics, 126, 1 Journal of Geophysical Research: Space Physics, 126, 1 Journal of Geophysical Research: Space Physics, 126, 1 2021/01 英語 研究論文(学術雑誌) 公開
Shun Imajo, Yoshizumi Miyoshi, Yoichi Kazama, Kazushi Asamura, Iku Shinohara, Kazuo Shiokawa, Yoshiya Kasahara, Yasumasa Kasaba, Ayako Matsuoka, Shiang-Yu Wang, Sunny W. Y. Tam, Tzu‑Fang Chang, Bo‑Jhou Wang, Vassilis Angelopoulos, Chae-Woo Jun, Masafumi Shoji, Satoko Nakamura, Masahiro Kitahara, Mariko Teramoto, Satoshi Kurita, Tomoaki Hori Shun Imajo, Yoshizumi Miyoshi, Yoichi Kazama, Kazushi Asamura, Iku Shinohara, Kazuo Shiokawa, Yoshiya Kasahara, Yasumasa Kasaba, Ayako Matsuoka, Shiang-Yu Wang, Sunny W. Y. Tam, Tzu‑Fang Chang, Bo‑Jhou Wang, Vassilis Angelopoulos, Chae-Woo Jun, Masafumi Shoji, Satoko Nakamura, Masahiro Kitahara, Mariko Teramoto, Satoshi Kurita, Tomoaki Hori Shun Imajo, Yoshizumi Miyoshi, Yoichi Kazama, Kazushi Asamura, Iku Shinohara, Kazuo Shiokawa, Yoshiya Kasahara, Yasumasa Kasaba, Ayako Matsuoka, Shiang-Yu Wang, Sunny W. Y. Tam, Tzu‑Fang Chang, Bo‑Jhou Wang, Vassilis Angelopoulos, Chae-Woo Jun, Masafumi Shoji, Satoko Nakamura, Masahiro Kitahara, Mariko Teramoto, Satoshi Kurita, Tomoaki Hori Active auroral arc powered by accelerated electrons from very high altitudes Active auroral arc powered by accelerated electrons from very high altitudes Active auroral arc powered by accelerated electrons from very high altitudes Scientific Reports, 11, 1 Scientific Reports, 11, 1 Scientific Reports, 11, 1 2020/12 研究論文(学術雑誌) 公開
M. Nosé, A. Matsuoka, A. Kumamoto, Y. Kasahara, M. Teramoto, S. Kurita, J. Goldstein, L. M. Kistler, S. Singh, A. Gololobov, K. Shiokawa, S. Imajo, S. Oimatsu, K. Yamamoto, Y. Obana, M. Shoji, F. Tsuchiya, I. Shinohara, Y. Miyoshi, W. S. Kurth, C. A. Kletzing, C. W. Smith, R. J. MacDowall, H. Spence, G. D. Reeves M. Nosé, A. Matsuoka, A. Kumamoto, Y. Kasahara, M. Teramoto, S. Kurita, J. Goldstein, L. M. Kistler, S. Singh, A. Gololobov, K. Shiokawa, S. Imajo, S. Oimatsu, K. Yamamoto, Y. Obana, M. Shoji, F. Tsuchiya, I. Shinohara, Y. Miyoshi, W. S. Kurth, C. A. Kletzing, C. W. Smith, R. J. MacDowall, H. Spence, G. D. Reeves M. Nosé, A. Matsuoka, A. Kumamoto, Y. Kasahara, M. Teramoto, S. Kurita, J. Goldstein, L. M. Kistler, S. Singh, A. Gololobov, K. Shiokawa, S. Imajo, S. Oimatsu, K. Yamamoto, Y. Obana, M. Shoji, F. Tsuchiya, I. Shinohara, Y. Miyoshi, W. S. Kurth, C. A. Kletzing, C. W. Smith, R. J. MacDowall, H. Spence, G. D. Reeves Oxygen torus and its coincidence with EMIC wave in the deep inner magnetosphere: Van Allen Probe B and Arase observations Oxygen torus and its coincidence with EMIC wave in the deep inner magnetosphere: Van Allen Probe B and Arase observations Oxygen torus and its coincidence with EMIC wave in the deep inner magnetosphere: Van Allen Probe B and Arase observations Earth, Planets and Space, 72, 1 Earth, Planets and Space, 72, 1 Earth, Planets and Space, 72, 1 2020/12 研究論文(学術雑誌) 公開
K. Shiokawa, M. Nosé, S. Imajo, Y.‐M. Tanaka, Y. Miyoshi, K. Hosokawa, M. Connors, M. Engebretson, Y. Kazama, S.‐Y. Wang, S. W. Y. Tam, Tzu‐Fang Chang, Bo‐Jhou Wang, K. Asamura, S. Kasahara, S. Yokota, T. Hori, K. Keika, Y. Kasaba, M. Shoji, Y. Kasahara, A. Matsuoka, I. Shinohara K. Shiokawa, M. Nosé, S. Imajo, Y.‐M. Tanaka, Y. Miyoshi, K. Hosokawa, M. Connors, M. Engebretson, Y. Kazama, S.‐Y. Wang, S. W. Y. Tam, Tzu‐Fang Chang, Bo‐Jhou Wang, K. Asamura, S. Kasahara, S. Yokota, T. Hori, K. Keika, Y. Kasaba, M. Shoji, Y. Kasahara, A. Matsuoka, I. Shinohara K. Shiokawa, M. Nosé, S. Imajo, Y.‐M. Tanaka, Y. Miyoshi, K. Hosokawa, M. Connors, M. Engebretson, Y. Kazama, S.‐Y. Wang, S. W. Y. Tam, Tzu‐Fang Chang, Bo‐Jhou Wang, K. Asamura, S. Kasahara, S. Yokota, T. Hori, K. Keika, Y. Kasaba, M. Shoji, Y. Kasahara, A. Matsuoka, I. Shinohara Arase Observation of the Source Region of Auroral Arcs and Diffuse Auroras in the Inner Magnetosphere Arase Observation of the Source Region of Auroral Arcs and Diffuse Auroras in the Inner Magnetosphere Arase Observation of the Source Region of Auroral Arcs and Diffuse Auroras in the Inner Magnetosphere Journal of Geophysical Research: Space Physics, 125, 8 Journal of Geophysical Research: Space Physics, 125, 8 Journal of Geophysical Research: Space Physics, 125, 8 2020/08 研究論文(学術雑誌) 公開
Shun Imajo, Masahito Nosé, Mari Aida, Nana Higashio, Haruhisa Matsumoto, Koga Kiyokazu, Charles Smith, Robert J. MacDowall, Akimasa Yoshikawa Shun Imajo, Masahito Nosé, Mari Aida, Nana Higashio, Haruhisa Matsumoto, Koga Kiyokazu, Charles Smith, Robert J. MacDowall, Akimasa Yoshikawa Shun Imajo, Masahito Nosé, Mari Aida, Nana Higashio, Haruhisa Matsumoto, Koga Kiyokazu, Charles Smith, Robert J. MacDowall, Akimasa Yoshikawa Evolution of field-aligned current in the meridional plane during substorm: multipoint observations from satellites and ground stations Evolution of field-aligned current in the meridional plane during substorm: multipoint observations from satellites and ground stations Evolution of field-aligned current in the meridional plane during substorm: multipoint observations from satellites and ground stations Earth, Planets and Space, 72, 1 Earth, Planets and Space, 72, 1 Earth, Planets and Space, 72, 1 2020/05 研究論文(学術雑誌) 公開
S. Imajo, M. Nosé, S. Kasahara, S. Yokota, A. Matsuoka, K. Keika, T. Hori, M. Teramoto, K. Yamamoto, S. Oimatsu, R. Nomura, A. Fujimoto, I. Shinohara, Y. Miyoshi S. Imajo, M. Nosé, S. Kasahara, S. Yokota, A. Matsuoka, K. Keika, T. Hori, M. Teramoto, K. Yamamoto, S. Oimatsu, R. Nomura, A. Fujimoto, I. Shinohara, Y. Miyoshi S. Imajo, M. Nosé, S. Kasahara, S. Yokota, A. Matsuoka, K. Keika, T. Hori, M. Teramoto, K. Yamamoto, S. Oimatsu, R. Nomura, A. Fujimoto, I. Shinohara, Y. Miyoshi Meridional Distribution of Middle‐energy Protons And Pressure‐Driven Currents in the Nightside Inner Magnetosphere: Arase Observations Meridional Distribution of Middle‐energy Protons And Pressure‐Driven Currents in the Nightside Inner Magnetosphere: Arase Observations Meridional Distribution of Middle‐Energy Protons and Pressure‐Driven Currents in the Nightside Inner Magnetosphere: Arase Observations Journal of Geophysical Research: Space Physics, 124, 7, 5719-5733 Journal of Geophysical Research: Space Physics, 124, 7, 5719-5733 Journal of Geophysical Research: Space Physics, 124, 7, 5719-5733 2019/07 英語 研究論文(学術雑誌) 公開
Yamamoto, K, S. Oimatsu, M. Nosé, A. Matsuoka, M. Teramoto, S. Imajo Yamamoto, K, S. Oimatsu, M. Nosé, A. Matsuoka, M. Teramoto, S. Imajo Yamamoto, K, S. Oimatsu, M. Nosé, A. Matsuoka, M. Teramoto, S. Imajo DC component of spacecraft-origin magnetic field noise at the Arase/MGF sensor: (1) Evaluation with Tsyganenko 89 model DC component of spacecraft-origin magnetic field noise at the Arase/MGF sensor: (1) Evaluation with Tsyganenko 89 model DC component of spacecraft-origin magnetic field noise at the Arase/MGF sensor: (1) Evaluation with Tsyganenko 89 model JAXA Research and Development Report, JAXA-RR-18-005E, 23-28 JAXA Research and Development Report, JAXA-RR-18-005E, 23-28 JAXA Research and Development Report, JAXA-RR-18-005E, 23-28 2019/03 英語 研究論文(大学、研究機関等紀要) 公開
Oimatsu, S, K. Yamamoto, M. Nosé, A. Matsuoka, M. Teramoto, S. Imajo Oimatsu, S, K. Yamamoto, M. Nosé, A. Matsuoka, M. Teramoto, S. Imajo DC component of spacecraft-origin magnetic field noise at the Arase/MGF sensor: (2) Evaluation with Tsyganenko-Sitnov 04 model DC component of spacecraft-origin magnetic field noise at the Arase/MGF sensor: (2) Evaluation with Tsyganenko-Sitnov 04 model DC component of spacecraft-origin magnetic field noise at the Arase/MGF sensor: (2) Evaluation with Tsyganenko-Sitnov 04 model JAXA Research and Development Report, JAXA-RR-18-005E, 29-35 JAXA Research and Development Report, JAXA-RR-18-005E, 29-35 JAXA Research and Development Report, JAXA-RR-18-005E, 29-35 2019/03 英語 研究論文(大学、研究機関等紀要) 公開
S. Imajo, M. Nos ́e, A. Matsuoka, S. Kasahara, S. Yokota, M. Teramoto, K. Keika, T. Motoba, B. Anderson, R. Nomura, A. Fujimoto, I. Shinohara, Y. Miyoshi S. Imajo, M. Nos ́e, A. Matsuoka, S. Kasahara, S. Yokota, M. Teramoto, K. Keika, T. Motoba, B. Anderson, R. Nomura, A. Fujimoto, I. Shinohara, Y. Miyoshi S. Imajo, M. Nos ́e, A. Matsuoka, S. Kasahara, S. Yokota, M. Teramoto, K. Keika, T. Motoba, B. Anderson, R. Nomura, A. Fujimoto, I. Shinohara, Y. Miyoshi Magnetosphere-ionosphere connection of storm-time Region-2 field-aligned current and ring current: Arase and AMPERE observations Magnetosphere-ionosphere connection of storm-time Region-2 field-aligned current and ring current: Arase and AMPERE observations Magnetosphere-ionosphere connection of storm-time Region-2 field-aligned current and ring current: Arase and AMPERE observations J. Geophys. Res. Space Physic, 123, 9545-9559 J. Geophys. Res. Space Physic, 123, 9545-9559 J. Geophys. Res. Space Physic, 123, 9545-9559 2018/11 英語 研究論文(学術雑誌) 公開
M. Nosé, A. Matsuoka, S. Kasahara, S. Yokota, M. Teramoto, K. Keika, K. Yamamoto, R. Nomura, A. Fujimoto, N. Higashio, H. Koshiishi, S. Imajo, S. Oimatsu, Y.‐M. Tanaka, M. Shinohara, I. Shinohara, Y. Miyoshi M. Nosé, A. Matsuoka, S. Kasahara, S. Yokota, M. Teramoto, K. Keika, K. Yamamoto, R. Nomura, A. Fujimoto, N. Higashio, H. Koshiishi, S. Imajo, S. Oimatsu, Y.‐M. Tanaka, M. Shinohara, I. Shinohara, Y. Miyoshi M. Nosé, A. Matsuoka, S. Kasahara, S. Yokota, M. Teramoto, K. Keika, K. Yamamoto, R. Nomura, A. Fujimoto, N. Higashio, H. Koshiishi, S. Imajo, S. Oimatsu, Y.‐M. Tanaka, M. Shinohara, I. Shinohara, Y. Miyoshi Magnetic Field Dipolarization and Its Associated Ion Flux Variations in the Dawnside Deep Inner Magnetosphere: Arase Observations Magnetic Field Dipolarization and Its Associated Ion Flux Variations in the Dawnside Deep Inner Magnetosphere: Arase Observations Magnetic Field Dipolarization and Its Associated Ion Flux Variations in the Dawnside Deep Inner Magnetosphere: Arase Observations Geophysical Research Letters, 45, 7942-7950 Geophysical Research Letters, 45, 7942-7950 Geophysical Research Letters, 45, 7942-7950 2018 英語 研究論文(学術雑誌) 公開
M. Nosé, A. Matsuoka, A. Kumamoto, Y. Kasahara, J. Goldstein, M. Teramoto, F. Tsuchiya, S. Matsuda, M. Shoji, S. Imajo, S. Oimatsu, K. Yamamoto, Y. Obana, R. Nomura, A. Fujimoto, I. Shinohara, Y. Miyoshi, W. S. Kurth, C. A. Kletzing, C. W. Smith, R. J. MacDowall M. Nosé, A. Matsuoka, A. Kumamoto, Y. Kasahara, J. Goldstein, M. Teramoto, F. Tsuchiya, S. Matsuda, M. Shoji, S. Imajo, S. Oimatsu, K. Yamamoto, Y. Obana, R. Nomura, A. Fujimoto, I. Shinohara, Y. Miyoshi, W. S. Kurth, C. A. Kletzing, C. W. Smith, R. J. MacDowall M. Nosé, A. Matsuoka, A. Kumamoto, Y. Kasahara, J. Goldstein, M. Teramoto, F. Tsuchiya, S. Matsuda, M. Shoji, S. Imajo, S. Oimatsu, K. Yamamoto, Y. Obana, R. Nomura, A. Fujimoto, I. Shinohara, Y. Miyoshi, W. S. Kurth, C. A. Kletzing, C. W. Smith, R. J. MacDowall Longitudinal Structure of Oxygen Torus in the Inner Magnetosphere: Simultaneous Observations by Arase and Van Allen Probe A Longitudinal Structure of Oxygen Torus in the Inner Magnetosphere: Simultaneous Observations by Arase and Van Allen Probe A Longitudinal Structure of Oxygen Torus in the Inner Magnetosphere: Simultaneous Observations by Arase and Van Allen Probe A Geophysical Research Letters, 45 Geophysical Research Letters, 45 Geophysical Research Letters, 45 2018 英語 研究論文(学術雑誌) 公開
S. Imajo, A. Yoshikawa, T. Uozumi, Shin. Ohtani, A. Nakamizo, P. J. Chi S. Imajo, A. Yoshikawa, T. Uozumi, Shin. Ohtani, A. Nakamizo, P. J. Chi S. Imajo, A. Yoshikawa, T. Uozumi, Shin. Ohtani, A. Nakamizo, P. J. Chi Application of a global magnetospheric-ionospheric current model for dayside and terminator Pi2 pulsations Application of a global magnetospheric-ionospheric current model for dayside and terminator Pi2 pulsations Application of a global magnetospheric-ionospheric current model for dayside and terminator Pi2 pulsations JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 122, 8, 8589-8603 JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 122, 8, 8589-8603 JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 122, 8, 8589-8603 2017/08 英語 研究論文(学術雑誌) 公開
Yukitoshi Nishimura, Takashi Kikuchi, Yusuke Ebihara, Akimasa Yoshikawa, Shun Imajo, Wen Li, Hisashi Utada Yukitoshi Nishimura, Takashi Kikuchi, Yusuke Ebihara, Akimasa Yoshikawa, Shun Imajo, Wen Li, Hisashi Utada Yukitoshi Nishimura, Takashi Kikuchi, Yusuke Ebihara, Akimasa Yoshikawa, Shun Imajo, Wen Li, Hisashi Utada Evolution of the current system during solar wind pressure pulses based on aurora and magnetometer observations Evolution of the current system during solar wind pressure pulses based on aurora and magnetometer observations Evolution of the current system during solar wind pressure pulses based on aurora and magnetometer observations Earth, Planets and Space, 68, 1 Earth, Planets and Space, 68, 1 Earth, Planets and Space, 68, 1 2016/12 英語 研究論文(学術雑誌) 公開
Shun Imajo, Akimasa Yoshikawa, Teiji Uozumi, Shinichi Ohtani, Aoi Nakamizo, Sodnomsambuu Demberel, Boris Mikhailovich Shevtsov Shun Imajo, Akimasa Yoshikawa, Teiji Uozumi, Shinichi Ohtani, Aoi Nakamizo, Sodnomsambuu Demberel, Boris Mikhailovich Shevtsov Shun Imajo, Akimasa Yoshikawa, Teiji Uozumi, Shinichi Ohtani, Aoi Nakamizo, Sodnomsambuu Demberel, Boris Mikhailovich Shevtsov Solar terminator effects on middle-to low-latitude Pi2 pulsations Solar terminator effects on middle-to low-latitude Pi2 pulsations Solar terminator effects on middle-to low-latitude Pi2 pulsations EARTH PLANETS AND SPACE, 68, 137 EARTH PLANETS AND SPACE, 68, 137 EARTH PLANETS AND SPACE, 68, 137 2016/08 英語 研究論文(学術雑誌) 公開
Teiji Uozumi, A. Yoshikawa, S. Ohtani, S. Imajo, D. G. Baishev, A. V. Moiseev, K. Yumoto Teiji Uozumi, A. Yoshikawa, S. Ohtani, S. Imajo, D. G. Baishev, A. V. Moiseev, K. Yumoto Teiji Uozumi, A. Yoshikawa, S. Ohtani, S. Imajo, D. G. Baishev, A. V. Moiseev, K. Yumoto Initial deflection of middle-latitude Pi2 pulsations in the premidnight sector: Remote detection of oscillatory upward field-aligned current at substorm onset Initial deflection of middle-latitude Pi2 pulsations in the premidnight sector: Remote detection of oscillatory upward field-aligned current at substorm onset Initial deflection of middle-latitude Pi2 pulsations in the premidnight sector: Remote detection of oscillatory upward field-aligned current at substorm onset JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 121, 7, 6324-6340 JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 121, 7, 6324-6340 JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 121, 7, 6324-6340 2016/07 英語 研究論文(学術雑誌) 公開
Fujimoto, A, T. Uozumi, S. Abe, H. Matsushita, S. Imajo, J. K. Ishitsuka, A. Yoshikawa Fujimoto, A, T. Uozumi, S. Abe, H. Matsushita, S. Imajo, J. K. Ishitsuka, A. Yoshikawa Fujimoto, A, T. Uozumi, S. Abe, H. Matsushita, S. Imajo, J. K. Ishitsuka, A. Yoshikawa Long-term EEJ Variations by Using the Improved EE-index Long-term EEJ Variations by Using the Improved EE-index Long-term EEJ Variations by Using the Improved EE-index Sun and Geosphere, 11, 1, 37-47 Sun and Geosphere, 11, 1, 37-47 Sun and Geosphere, 11, 1, 37-47 2016 英語 公開
S. Imajo, A. Yoshikawa, T. Uozumi, S. Ohtani, A. Nakamizo, R. Marshall, B. M. Shevtsov, V. A. Akulichev, U. Sukhbaatar, A. Liedloff, K. Yumoto S. Imajo, A. Yoshikawa, T. Uozumi, S. Ohtani, A. Nakamizo, R. Marshall, B. M. Shevtsov, V. A. Akulichev, U. Sukhbaatar, A. Liedloff, K. Yumoto S. Imajo, A. Yoshikawa, T. Uozumi, S. Ohtani, A. Nakamizo, R. Marshall, B. M. Shevtsov, V. A. Akulichev, U. Sukhbaatar, A. Liedloff, K. Yumoto Pi2 pulsations observed around the dawn terminator Pi2 pulsations observed around the dawn terminator Pi2 pulsations observed around the dawn terminator JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 120, 3, 2088-2098 JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 120, 3, 2088-2098 JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 120, 3, 2088-2098 2015/03 英語 研究論文(学術雑誌) 公開
Shun Imajo, Kiyohumi Yumoto, Teiji Uozumi, Hideaki Kawano, Shuji Abe, Akihiro Ikeda, Kiyokazu Koga, Haruhisa Matsumoto, Takahiro Obara, Richard Marshall, Victor A. Akulichev, Ayman Mahrous, Adam Liedloff, Akimasa Yoshikawa Shun Imajo, Kiyohumi Yumoto, Teiji Uozumi, Hideaki Kawano, Shuji Abe, Akihiro Ikeda, Kiyokazu Koga, Haruhisa Matsumoto, Takahiro Obara, Richard Marshall, Victor A. Akulichev, Ayman Mahrous, Adam Liedloff, Akimasa Yoshikawa Shun Imajo, Kiyohumi Yumoto, Teiji Uozumi, Hideaki Kawano, Shuji Abe, Akihiro Ikeda, Kiyokazu Koga, Haruhisa Matsumoto, Takahiro Obara, Richard Marshall, Victor A. Akulichev, Ayman Mahrous, Adam Liedloff, Akimasa Yoshikawa Analysis of propagation delays of compressional Pi 2 waves between geosynchronous altitude and low latitudes Analysis of propagation delays of compressional Pi 2 waves between geosynchronous altitude and low latitudes Analysis of propagation delays of compressional Pi 2 waves between geosynchronous altitude and low latitudes EARTH PLANETS AND SPACE, 66, 20 EARTH PLANETS AND SPACE, 66, 20 EARTH PLANETS AND SPACE, 66, 20 2014/04 英語 研究論文(学術雑誌) 公開

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著者 著者(日本語) 著者(英語) タイトル タイトル(日本語) タイトル(英語) 書誌情報等 書誌情報等(日本語) 書誌情報等(英語) 出版年月 査読の有無 記述言語 掲載種別 公開
YOSHIKAWA Akimasa, OHTANI Shinichi, NAKAMIZO Aoi, IMAJO Shun YOSHIKAWA Akimasa, OHTANI Shinichi, NAKAMIZO Aoi, IMAJO Shun YOSHIKAWA Akimasa, OHTANI Shinichi, NAKAMIZO Aoi, IMAJO Shun Research project for investigation of active role of ionospheric dynamics on the magnetosphere-ionosphere coupled system Research project for investigation of active role of ionospheric dynamics on the magnetosphere-ionosphere coupled system Research project for investigation of active role of ionospheric dynamics on the magnetosphere-ionosphere coupled system 日本地球惑星科学連合大会予稿集(Web), 2018, ROMBUNNO.PEM13‐14 (WEB ONLY) 日本地球惑星科学連合大会予稿集(Web), 2018, ROMBUNNO.PEM13‐14 (WEB ONLY) 日本地球惑星科学連合大会予稿集(Web), 2018, ROMBUNNO.PEM13‐14 (WEB ONLY) 2018 英語 公開
IMAJO Shun, NOSE Masahito, HIGASHIO Nana, KOSHIISHI Hideki, NOMURA Reiko, KOGA Kiyokazu, YOSHIKAWA Akimasa IMAJO Shun, NOSE Masahito, HIGASHIO Nana, KOSHIISHI Hideki, NOMURA Reiko, KOGA Kiyokazu, YOSHIKAWA Akimasa IMAJO Shun, NOSE Masahito, HIGASHIO Nana, KOSHIISHI Hideki, NOMURA Reiko, KOGA Kiyokazu, YOSHIKAWA Akimasa Multipoint observation of Pc5 pulsations by QZS-1, THEMIS, and MAGDAS/KTN on the same geomagnetic field line Multipoint observation of Pc5 pulsations by QZS-1, THEMIS, and MAGDAS/KTN on the same geomagnetic field line Multipoint observation of Pc5 pulsations by QZS-1, THEMIS, and MAGDAS/KTN on the same geomagnetic field line 地球電磁気・地球惑星圏学会総会及び講演会(Web), 142nd, ROMBUNNO.S001‐P30 (WEB ONLY) 地球電磁気・地球惑星圏学会総会及び講演会(Web), 142nd, ROMBUNNO.S001‐P30 (WEB ONLY) 地球電磁気・地球惑星圏学会総会及び講演会(Web), 142nd, ROMBUNNO.S001‐P30 (WEB ONLY) 2017 英語 公開
IMAJO Shun, NISHIMURA Yukitoshi, YOSHIKAWA Akimasa, UOZUMI Teiji, OHTANI Shinichi, NAKAMIZO Aoi, ANGELOPOULOS Vassilis, MENDE Stephen IMAJO Shun, NISHIMURA Yukitoshi, YOSHIKAWA Akimasa, UOZUMI Teiji, OHTANI Shinichi, NAKAMIZO Aoi, ANGELOPOULOS Vassilis, MENDE Stephen IMAJO Shun, NISHIMURA Yukitoshi, YOSHIKAWA Akimasa, UOZUMI Teiji, OHTANI Shinichi, NAKAMIZO Aoi, ANGELOPOULOS Vassilis, MENDE Stephen Coordinated observation of Pi2 pulsations by global magnetometer array, all sky imager and satellites in the plasmasphere Coordinated observation of Pi2 pulsations by global magnetometer array, all sky imager and satellites in the plasmasphere Coordinated observation of Pi2 pulsations by global magnetometer array, all sky imager and satellites in the plasmasphere 極域科学シンポジウム(Web), 7th, OS_Imajo_00096_01 (WEB ONLY) 極域科学シンポジウム(Web), 7th, OS_Imajo_00096_01 (WEB ONLY) 極域科学シンポジウム(Web), 7th, OS_Imajo_00096_01 (WEB ONLY) 2016 英語 公開
UOZUMI Teiji, YOSHIKAWA Akimasa, OHTANI Shinichi, IMAJO Shun, BAISHEV Dmitry, MOISEEV Alexey, SHEVTSOV Boris UOZUMI Teiji, YOSHIKAWA Akimasa, OHTANI Shinichi, IMAJO Shun, BAISHEV Dmitry, MOISEEV Alexey, SHEVTSOV Boris UOZUMI Teiji, YOSHIKAWA Akimasa, OHTANI Shinichi, IMAJO Shun, BAISHEV Dmitry, MOISEEV Alexey, SHEVTSOV Boris Correlated temporal variations of SCW, AKR and global Pi 2 Correlated temporal variations of SCW, AKR and global Pi 2 Correlated temporal variations of SCW, AKR and global Pi 2 地球電磁気・地球惑星圏学会総会及び講演会(Web), 140th, ROMBUNNO.R006‐P46 (WEB ONLY) 地球電磁気・地球惑星圏学会総会及び講演会(Web), 140th, ROMBUNNO.R006‐P46 (WEB ONLY) 地球電磁気・地球惑星圏学会総会及び講演会(Web), 140th, ROMBUNNO.R006‐P46 (WEB ONLY) 2016 英語 公開
IMAJO Shun, NISHIMURA Yukitoshi, YOSHIKAWA Akimasa, UOZUMI Teiji, OHTANI Shinichi, NAKAMIZO Aoi, ANGELOPOULOS Vassilis, MENDE Stephen, YOSHIKAWA Akimasa IMAJO Shun, NISHIMURA Yukitoshi, YOSHIKAWA Akimasa, UOZUMI Teiji, OHTANI Shinichi, NAKAMIZO Aoi, ANGELOPOULOS Vassilis, MENDE Stephen, YOSHIKAWA Akimasa IMAJO Shun, NISHIMURA Yukitoshi, YOSHIKAWA Akimasa, UOZUMI Teiji, OHTANI Shinichi, NAKAMIZO Aoi, ANGELOPOULOS Vassilis, MENDE Stephen, YOSHIKAWA Akimasa Satellite-ground coordinated observations of Pi2 pulsations associated with poleward boundary intensification Satellite-ground coordinated observations of Pi2 pulsations associated with poleward boundary intensification Satellite-ground coordinated observations of Pi2 pulsations associated with poleward boundary intensification 地球電磁気・地球惑星圏学会総会及び講演会(Web), 140th, ROMBUNNO.R006‐32 (WEB ONLY) 地球電磁気・地球惑星圏学会総会及び講演会(Web), 140th, ROMBUNNO.R006‐32 (WEB ONLY) 地球電磁気・地球惑星圏学会総会及び講演会(Web), 140th, ROMBUNNO.R006‐32 (WEB ONLY) 2016 英語 公開
FUJIMOTO Akiko, UOZUMI Teiji, ABE Shuji, IMAJO Shun, MATSUSHITA Hiroki, YOSHIKAWA Akimasa FUJIMOTO Akiko, UOZUMI Teiji, ABE Shuji, IMAJO Shun, MATSUSHITA Hiroki, YOSHIKAWA Akimasa FUJIMOTO Akiko, UOZUMI Teiji, ABE Shuji, IMAJO Shun, MATSUSHITA Hiroki, YOSHIKAWA Akimasa Solar cycle variation of Equatorial Electrojet based on the EE-index Solar cycle variation of Equatorial Electrojet based on the EE-index Solar cycle variation of Equatorial Electrojet based on the EE-index 地球電磁気・地球惑星圏学会総会及び講演会予稿集(CD-ROM), 138th, ROMBUNNO.R010‐P11 地球電磁気・地球惑星圏学会総会及び講演会予稿集(CD-ROM), 138th, ROMBUNNO.R010‐P11 地球電磁気・地球惑星圏学会総会及び講演会予稿集(CD-ROM), 138th, ROMBUNNO.R010‐P11 2015 英語 公開
IMAJO Shun, YOSHIKAWA Akimasa, UOZUMI Teiji, OHTANI Shinichi, NAKAMIZO Aoi, CHI Peter IMAJO Shun, YOSHIKAWA Akimasa, UOZUMI Teiji, OHTANI Shinichi, NAKAMIZO Aoi, CHI Peter IMAJO Shun, YOSHIKAWA Akimasa, UOZUMI Teiji, OHTANI Shinichi, NAKAMIZO Aoi, CHI Peter Dayside ionospheric current system of Pi2 pulsations: Comparison between equivalent currents and numerical simulation Dayside ionospheric current system of Pi2 pulsations: Comparison between equivalent currents and numerical simulation Dayside ionospheric current system of Pi2 pulsations: Comparison between equivalent currents and numerical simulation 日本地球惑星科学連合大会予稿集(Web), 2015, ROMBUNNO.PEM09‐12 (WEB ONLY) 日本地球惑星科学連合大会予稿集(Web), 2015, ROMBUNNO.PEM09‐12 (WEB ONLY) 日本地球惑星科学連合大会予稿集(Web), 2015, ROMBUNNO.PEM09‐12 (WEB ONLY) 2015 英語 公開
IMAJO Shun, YOSHIKAWA Akimasa, UOZUMI Teiji, OHTANI Shinichi, NAKAMIZO Aoi, YUMOTO Kiyohumi IMAJO Shun, YOSHIKAWA Akimasa, UOZUMI Teiji, OHTANI Shinichi, NAKAMIZO Aoi, YUMOTO Kiyohumi IMAJO Shun, YOSHIKAWA Akimasa, UOZUMI Teiji, OHTANI Shinichi, NAKAMIZO Aoi, YUMOTO Kiyohumi Distribution of equivalent ionospheric currents associated with dayside Pi 2 pulsations Distribution of equivalent ionospheric currents associated with dayside Pi 2 pulsations Distribution of equivalent ionospheric currents associated with dayside Pi 2 pulsations 地球電磁気・地球惑星圏学会総会及び講演会予稿集(CD-ROM), 136th, ROMBUNNO.R006‐11 地球電磁気・地球惑星圏学会総会及び講演会予稿集(CD-ROM), 136th, ROMBUNNO.R006‐11 地球電磁気・地球惑星圏学会総会及び講演会予稿集(CD-ROM), 136th, ROMBUNNO.R006‐11 2014 英語 公開
NAKAMIZO Aoi, YOSHIKAWA Akimasa, OHTANI Shinichi, IMAJO Shun, IEDA Akimasa, SEKI Kanako NAKAMIZO Aoi, YOSHIKAWA Akimasa, OHTANI Shinichi, IMAJO Shun, IEDA Akimasa, SEKI Kanako NAKAMIZO Aoi, YOSHIKAWA Akimasa, OHTANI Shinichi, IMAJO Shun, IEDA Akimasa, SEKI Kanako A new explanation for the asymmetries of equatorial east-west electric field based on the global polarization effect A new explanation for the asymmetries of equatorial east-west electric field based on the global polarization effect A new explanation for the asymmetries of equatorial east-west electric field based on the global polarization effect 地球電磁気・地球惑星圏学会総会及び講演会予稿集(CD-ROM), 136th, ROMBUNNO.R006‐P022 地球電磁気・地球惑星圏学会総会及び講演会予稿集(CD-ROM), 136th, ROMBUNNO.R006‐P022 地球電磁気・地球惑星圏学会総会及び講演会予稿集(CD-ROM), 136th, ROMBUNNO.R006‐P022 2014 英語 公開
UOZUMI Teiji, YOSHIKAWA Akimasa, OHTANI Shinichi, IMAJO Shun, BAISHEV Dmitry, ABE Shuji, KAWANO Hideaki, YUMOTO Kiyohumi UOZUMI Teiji, YOSHIKAWA Akimasa, OHTANI Shinichi, IMAJO Shun, BAISHEV Dmitry, ABE Shuji, KAWANO Hideaki, YUMOTO Kiyohumi UOZUMI Teiji, YOSHIKAWA Akimasa, OHTANI Shinichi, IMAJO Shun, BAISHEV Dmitry, ABE Shuji, KAWANO Hideaki, YUMOTO Kiyohumi Substorm current wedge model for Pi 2 pulsation revisited with middle-latitude MAGDAS and the Polar UVI data Substorm current wedge model for Pi 2 pulsation revisited with middle-latitude MAGDAS and the Polar UVI data Substorm current wedge model for Pi 2 pulsation revisited with middle-latitude MAGDAS and the Polar UVI data 地球電磁気・地球惑星圏学会総会及び講演会予稿集(CD-ROM), 134th, ROMBUNNO.R006-P024 地球電磁気・地球惑星圏学会総会及び講演会予稿集(CD-ROM), 134th, ROMBUNNO.R006-P024 地球電磁気・地球惑星圏学会総会及び講演会予稿集(CD-ROM), 134th, ROMBUNNO.R006-P024 2013 英語 公開
UOZUMI Teiji, YUMOTO Kiyohumi, IMAJO Shun, KOGA Kiyokazu, OBARA Takahiro, BAISHEV Dmitry, MOISEYEV A. V, ABE Shuji, YOSHIKAWA Akimasa, KAWANO Hideaki UOZUMI Teiji, YUMOTO Kiyohumi, IMAJO Shun, KOGA Kiyokazu, OBARA Takahiro, BAISHEV Dmitry, MOISEYEV A. V, ABE Shuji, YOSHIKAWA Akimasa, KAWANO Hideaki UOZUMI Teiji, YUMOTO Kiyohumi, IMAJO Shun, KOGA Kiyokazu, OBARA Takahiro, BAISHEV Dmitry, MOISEYEV A. V, ABE Shuji, YOSHIKAWA Akimasa, KAWANO Hideaki Substorm current wedge model for Pi 2 pulsation revisited with the morphology of the global high-correlation Pi 2 Substorm current wedge model for Pi 2 pulsation revisited with the morphology of the global high-correlation Pi 2 Substorm current wedge model for Pi 2 pulsation revisited with the morphology of the global high-correlation Pi 2 地球電磁気・地球惑星圏学会総会及び講演会予稿集(CD-ROM), 132nd, ROMBUNNO.B006-P008 地球電磁気・地球惑星圏学会総会及び講演会予稿集(CD-ROM), 132nd, ROMBUNNO.B006-P008 地球電磁気・地球惑星圏学会総会及び講演会予稿集(CD-ROM), 132nd, ROMBUNNO.B006-P008 2012 英語 公開
IMAJO Shun, YUMOTO Kiyohumi, UOZUMI Teiji, KOGA Kiyokazu, OBARA Takahiro, KAWANO Hideaki, YOSHIKAWA Akimasa, ABE Shuji, IKEDA Akihiro IMAJO Shun, YUMOTO Kiyohumi, UOZUMI Teiji, KOGA Kiyokazu, OBARA Takahiro, KAWANO Hideaki, YOSHIKAWA Akimasa, ABE Shuji, IKEDA Akihiro IMAJO Shun, YUMOTO Kiyohumi, UOZUMI Teiji, KOGA Kiyokazu, OBARA Takahiro, KAWANO Hideaki, YOSHIKAWA Akimasa, ABE Shuji, IKEDA Akihiro Statistical analysis of Pi 2 wave power at low latitudes and geosynchronous altitude Statistical analysis of Pi 2 wave power at low latitudes and geosynchronous altitude Statistical analysis of Pi 2 wave power at low latitudes and geosynchronous altitude 地球電磁気・地球惑星圏学会総会及び講演会予稿集(CD-ROM), 132nd, ROMBUNNO.B006-P007 地球電磁気・地球惑星圏学会総会及び講演会予稿集(CD-ROM), 132nd, ROMBUNNO.B006-P007 地球電磁気・地球惑星圏学会総会及び講演会予稿集(CD-ROM), 132nd, ROMBUNNO.B006-P007 2012 英語 公開
UOZUMI Teiji, YUMOTO Kiyohumi, IMAJO Shun, KOGA Kiyokazu, OBARA Takahiro, BAISHEV Dmitry, SHEVTSOV Boris M, MILLING David, MANN Ian R, IKEDA Akihiro, ABE Shuji, YOSHIKAWA Akimasa, KAWANO Hideaki UOZUMI Teiji, YUMOTO Kiyohumi, IMAJO Shun, KOGA Kiyokazu, OBARA Takahiro, BAISHEV Dmitry, SHEVTSOV Boris M, MILLING David, MANN Ian R, IKEDA Akihiro, ABE Shuji, YOSHIKAWA Akimasa, KAWANO Hideaki UOZUMI Teiji, YUMOTO Kiyohumi, IMAJO Shun, KOGA Kiyokazu, OBARA Takahiro, BAISHEV Dmitry, SHEVTSOV Boris M, MILLING David, MANN Ian R, IKEDA Akihiro, ABE Shuji, YOSHIKAWA Akimasa, KAWANO Hideaki Simultaneous ground-satellite observation of Pi 2 pulsations associated with upward/downward FACs of the substorm current wedge Simultaneous ground-satellite observation of Pi 2 pulsations associated with upward/downward FACs of the substorm current wedge Simultaneous ground-satellite observation of Pi 2 pulsations associated with upward/downward FACs of the substorm current wedge 地球電磁気・地球惑星圏学会総会及び講演会予稿集(CD-ROM), 130th, ROMBUNNO.B006-P005 地球電磁気・地球惑星圏学会総会及び講演会予稿集(CD-ROM), 130th, ROMBUNNO.B006-P005 地球電磁気・地球惑星圏学会総会及び講演会予稿集(CD-ROM), 130th, ROMBUNNO.B006-P005 2011 英語 公開

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タイトル言語:
講演・口頭発表等
タイトル タイトル(日本語) タイトル(英語) 会議名 会議名(日本語) 会議名(英語) 主催者 主催者(日本語) 主催者(英語) 発表年月日 記述言語 会議種別 公開
Active auroral arc powered by accelerated electrons from very high altitude Active auroral arc powered by accelerated electrons from very high altitude Active auroral arc powered by accelerated electrons from very high altitude PWING-ERG Conference PWING-ERG Conference 2021/03/21 口頭発表(一般) 公開
Deflection of upflowing ion beams by a converging electric field in auroral flux tube: Alternative explanation of mass-dependent beam width Deflection of upflowing ion beams by a converging electric field in auroral flux tube: Alternative explanation of mass-dependent beam width Deflection of upflowing ion beams by a converging electric field in auroral flux tube: Alternative explanation of mass-dependent beam width 第14回ERGサイエンス会議 第14回ERGサイエンス会議 2021/02/19 口頭発表(一般) 公開
Active auroral arc powered by accelerated electrons from very high altitude Active auroral arc powered by accelerated electrons from very high altitude Active auroral arc powered by accelerated electrons from very high altitude 第148回地球電磁気・地球惑星圏学会 第148回地球電磁気・地球惑星圏学会 2020/11/01 口頭発表(一般) 公開
Active auroral arc powered by accelerated electrons from very high altitude Active auroral arc powered by accelerated electrons from very high altitude Active auroral arc powered by accelerated electrons from very high altitude 第13回ERGサイエンス会議 第13回ERGサイエンス会議 2020/09/18 口頭発表(一般) 公開
Signal and Noise Separation from Satellite Magnetic Field Data Using Independent Component Analysis: Prospect of Magnetic Measurements without Mast and Noise Source Information Signal and Noise Separation from Satellite Magnetic Field Data Using Independent Component Analysis: Prospect of Magnetic Measurements without Mast and Noise Source Information Signal and Noise Separation from Satellite Magnetic Field Data Using Independent Component Analysis: Prospect of Magnetic Measurements without Mast and Noise Source Information JpGU meeting 2020 JpGU meeting 2020 2020/05/21 ポスター発表 公開
Latitudinal distributions of magnetic variations in the near-earth magnetosphere during substorm Latitudinal distributions of magnetic variations in the near-earth magnetosphere during substorm Latitudinal distributions of magnetic variations in the near-earth magnetosphere during substorm JpGU meeting 2020 JpGU meeting 2020 2020/05/21 ポスター発表 公開
2017/09/8-16 のストームイベント中に観測された長寿命の 2 つピークのリングカレント帯プラズマ圧構造 2017/09/8-16 のストームイベント中に観測された長寿命の 2 つピークのリングカレント帯プラズマ圧構造 2019/10 日本語 口頭発表(一般) 公開
Magnetosphere-ionosphere Connection of Storm-time Region-2 Field-aligned Current and Ring Current: Arase and AMPERE Observations[招待あり] Magnetosphere-ionosphere Connection of Storm-time Region-2 Field-aligned Current and Ring Current: Arase and AMPERE Observations [招待あり] Magnetosphere-ionosphere Connection of Storm-time Region-2 Field-aligned Current and Ring Current: Arase and AMPERE Observations [招待あり] AOGS 16th Annual Meeting AOGS 16th Annual Meeting AOGS 16th Annual Meeting 2019/07 英語 口頭発表(招待・特別) 公開
Meridional distribution of proton plasma and pressure-driven currents in the nightside inner magnetosphere: Arase observation[招待あり] Meridional distribution of proton plasma and pressure-driven currents in the nightside inner magnetosphere: Arase observation [招待あり] Meridional distribution of proton plasma and pressure-driven currents in the nightside inner magnetosphere: Arase observation [招待あり] 第144回地球電磁気・地球惑星圏学会 第144回地球電磁気・地球惑星圏学会 2018/11 日本語 口頭発表(招待・特別) 公開
Propagation of Pi2 pulsation from nightside to dayside: Observations and modeling[招待あり] Propagation of Pi2 pulsation from nightside to dayside: Observations and modeling [招待あり] Propagation of Pi2 pulsation from nightside to dayside: Observations and modeling [招待あり] 第144回地球電磁気・地球惑星圏学会 第144回地球電磁気・地球惑星圏学会 2018/11 日本語 口頭発表(招待・特別) 公開
Region-2 field-aligned current connection between the magnetosphere and the ionosphere during a storm maximum: Arase and AMPERE observations Region-2 field-aligned current connection between the magnetosphere and the ionosphere during a storm maximum: Arase and AMPERE observations Region-2 field-aligned current connection between the magnetosphere and the ionosphere during a storm maximum: Arase and AMPERE observations 日本地球惑星科学連合連合大会 2018年大会 日本地球惑星科学連合連合大会 2018年大会 2018/05 英語 口頭発表(一般) 公開
Application of a global magnetospheric-ionospheric current model for dayside and terminator Pi2 pulsations Application of a global magnetospheric-ionospheric current model for dayside and terminator Pi2 pulsations Application of a global magnetospheric-ionospheric current model for dayside and terminator Pi2 pulsations 第142回地球電磁気・地球惑星圏学会 第142回地球電磁気・地球惑星圏学会 2017/10 日本語 口頭発表(一般) 公開
Solar terminator effects on middle- to low-latitude Pi2 pulsations Solar terminator effects on middle- to low-latitude Pi2 pulsations Solar terminator effects on middle- to low-latitude Pi2 pulsations IAPSO-IAMAS-IAGA joint Assembly 2017 IAPSO-IAMAS-IAGA joint Assembly 2017 2017/09 英語 口頭発表(一般) 公開
Coordinated observation of Pi2 pulsations by global magnetometer array, all sky imager and satellites in the plasmasphere Coordinated observation of Pi2 pulsations by global magnetometer array, all sky imager and satellites in the plasmasphere Coordinated observation of Pi2 pulsations by global magnetometer array, all sky imager and satellites in the plasmasphere NIPR Symposium on Polar Science NIPR Symposium on Polar Science 2017/05 英語 口頭発表(一般) 公開
Application of Global Three-Dimensional Current Model for Dayside and Terminator Pi2 Pulsations Application of Global Three-Dimensional Current Model for Dayside and Terminator Pi2 Pulsations Application of Global Three-Dimensional Current Model for Dayside and Terminator Pi2 Pulsations JpGU-AGU joint meeting 2017 JpGU-AGU joint meeting 2017 JpGU-AGU joint meeting 2017 2017/05 日本語 口頭発表(一般) 公開
Poleward boundary intensificationに伴うPi2型地磁気脈動の地上-衛星連携観測 Poleward boundary intensificationに伴うPi2型地磁気脈動の地上-衛星連携観測 Poleward boundary intensificationに伴うPi2型地磁気脈動の地上-衛星連携観測 第140回地球電磁気・地球惑星圏学会 第140回地球電磁気・地球惑星圏学会 第140回地球電磁気・地球惑星圏学会 2016/11 日本語 口頭発表(一般) 公開
低緯度朝側昼夜境界付近で観測されるPi2型地磁気脈動と湾型磁場変動 低緯度朝側昼夜境界付近で観測されるPi2型地磁気脈動と湾型磁場変動 低緯度朝側昼夜境界付近で観測されるPi2型地磁気脈動と湾型磁場変動 第138回地球電磁気・地球惑星圏学会 第138回地球電磁気・地球惑星圏学会 第138回地球電磁気・地球惑星圏学会 2015/11 日本語 口頭発表(一般) 公開
Nature of dayside ionospheric current system of Pi2 Pulsations: Comparison between equivalent currents and numerical simulation Nature of dayside ionospheric current system of Pi2 Pulsations: Comparison between equivalent currents and numerical simulation Nature of dayside ionospheric current system of Pi2 Pulsations: Comparison between equivalent currents and numerical simulation AOGS 12th Annual Meeting AOGS 12th Annual Meeting AOGS 12th Annual Meeting 2015/08 英語 口頭発表(一般) 公開
Pi2型地磁気脈動の昼間側電離層電流系:等価電流系と数値計算の比較 Pi2型地磁気脈動の昼間側電離層電流系:等価電流系と数値計算の比較 日本地球惑星科学連合 2015 年大会 日本地球惑星科学連合 2015 年大会 2015/05 日本語 口頭発表(一般) 公開
昼間側Pi 2地磁気脈動の電離圏等価電流分布 昼間側Pi 2地磁気脈動の電離圏等価電流分布 第136回地球電磁気・地球惑星圏学会 第136回地球電磁気・地球惑星圏学会 2014/11 日本語 口頭発表(一般) 公開
Pi 2型地磁気脈動に対する日の出境界の効果 Pi 2型地磁気脈動に対する日の出境界の効果 第134回地球電磁気・地球惑星圏学会 第134回地球電磁気・地球惑星圏学会 2013/11 日本語 口頭発表(一般) 公開
朝側で観測される東西偏波Pi2の性質 朝側で観測される東西偏波Pi2の性質 日本地球惑星科学連合 2013 年大会 日本地球惑星科学連合 2013 年大会 2013/05 日本語 口頭発表(一般) 公開
Spatial distribution of the magnetic perturbation in the magnetosphere at the times of low latitude round Pi 2’s Spatial distribution of the magnetic perturbation in the magnetosphere at the times of low latitude round Pi 2’s 日本地球惑星科学連合 2012 年大会 日本地球惑星科学連合 2012 年大会 2012/05 日本語 口頭発表(一般) 公開
ETS-VIIIとMAGDAS観測点YAPで観測されたPi 2の相関性 ETS-VIIIとMAGDAS観測点YAPで観測されたPi 2の相関性 日本地球惑星科学連合 2011 年大会 日本地球惑星科学連合 2011 年大会 2011/05 日本語 口頭発表(一般) 公開

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担当科目
講義名(日本語) 講義名(英語) 開講期 学部/研究科 年度
地球惑星科学課題演習DB Laboratory Work in Earth & Planetary Sciences DB 前期 理学部 2021/04〜2022/03
地球惑星科学課題演習 DD Laboratory Work in Earth & Planetary Sciences DD 後期 理学部 2021/04〜2022/03
地球惑星科学課題研究T1 Special study course II(Earth & Planetary Sciences) T1 通年 理学部 2021/04〜2022/03
太陽惑星系電磁気学IIB Solar Planetary Electromagnetism IIB 後期 理学研究科 2021/04〜2022/03
太陽惑星系電磁気学ゼミナールIIB Seminar on Solar Planetary Electromagnetism IIB 後期 理学研究科 2021/04〜2022/03
太陽惑星系電磁気学ゼミナールIIC Seminar on Solar Planetary Electromagnetism IIC 前期 理学研究科 2021/04〜2022/03
太陽惑星系電磁気学ゼミナールIID Seminar on Solar Planetary Electromagnetism IID 後期 理学研究科 2021/04〜2022/03
太陽惑星系電磁気学ゼミナールIIIA Seminar on Solar Planetary Electromagnetism IIIA 前期 理学研究科 2021/04〜2022/03
太陽惑星系電磁気学IIA Solar Planetary Electromagnetism IIA 前期 理学研究科 2021/04〜2022/03