Rchr
J-GLOBAL ID:200901097840076689   Update date: Jul. 15, 2020

Kataoka Ryuho

カタオカ リュウホウ | Kataoka Ryuho
Homepage URL  (2): https://ryuhokataoka.amebaownd.com/http://polaris.nipr.ac.jp/~ryuho/
Research field  (4): Basic plasma science ,  Applied plasma science ,  Space and planetary science ,  Astronomy
Research keywords  (10): cosmic rays ,  ionosphere ,  magnetosphere ,  aurora ,  space weather ,  magnetohydrodynamics ,  magnetic storm ,  radiation belt ,  geomagnetic storm ,  solar wind
Research theme for competitive and other funds  (2):
  • 2011 - 2013 太陽高エネルギー粒子被ばく予測モデルの研究開発
  • 2008 - 2009 Magnetohydrodynamic Simulation of Coronal Mass Ejections
Papers (214):
  • Herbert Akihito Uchida, Ryuho Kataoka, Akira Kadokura, Kiyoka Murase, Akira Sessai Yukimatu, Yoshizumi Miyoshi, Kazuo Shiokawa, Yusuke Ebihara, Keisuke Hosokawa, Ayako Matsuoka, S. Kurita, Shigeru Fujita, I. Shinohara. Asymmetric Development of Auroral Surges in the Northern and Southern Hemispheres. Geophys. Res. Lett. 2020. 47
  • Hosokawa, K., Y. Miyoshi, M. Ozaki, S.-I. Oyama, Y. Ogawa, S. Kurita, Y. Kasahara, Y. Kasaba, S. Yagitani, S. Matsuda, F. Tsuchiya, A. Kumamoto, R. Kataoka, K. Shiokawa, T. Raita, E. Turunen, T. Takashima, I. Shinohara, R. Fujii. Multiple time-scale beats in aurora: precise orchestration via magnetospheric chorus waves. Sci. Rep. 2020. 10
  • T. Tanaka, Y. Ebihara, M. Watanab, M. De, S. Fujita, T. Kikuch, K. K. Hashimoto, R. Kataoka. Reproduction of Ground Magnetic Variations During the SC and the Substorm From the Global Simulation and Biot-Savart's Law. J. Geophys. Res. Space Res. 2020. 125. 2. e2019JA027172
  • Satoshi Nakahira, Hiroshi Tsunemi, Hiroshi Tomida, Shinya Nakashima, Ryuho Kataoka, Kazuo Makishima. MAXI/SSC All-sky maps from 0.7 keV to 4 keV. 2019
  • Mitsunori Ozaki, Yoshizumi Miyoshi, Kazuo Shiokawa, Keisuke Hosokawa, Shin ichiro Oyama, Ryuho Kataoka, Yusuke Ebihara, Yasunobu Ogawa, Yoshiya Kasahara, Satoshi Yagitani, Yasumasa Kasaba, Atsushi Kumamoto, Fuminori Tsuchiya, Shoya Matsuda, Yuto Katoh, Mitsuru Hikishima, Satoshi Kurita, Yuichi Otsuka, Robert C. Moore, Yoshimasa Tanaka, Masahito Nosé, Tsutomu Nagatsuma, Nozomu Nishitani, Akira Kadokura, Martin Connors, Takumi Inoue, Ayako Matsuoka, Iku Shinohara. Visualization of rapid electron precipitation via chorus element wave-particle interactions. Nature Communications. 2019. 10. 1
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MISC (101):
  • S. Miyake, Y. Migita, Y. Asaoka, Y. Akaike, S. Torii, T. Terasawa, R. Kataoka, K. Sakai. Solar Modulation of Galactic Cosmic-Ray Electrons Measured with CALET. Proceedings of Science (ICRC2019). 2019. 1126
  • 源田斗輝, 井上拓海, 尾崎光紀, 八木谷聡, 今村幸祐, 塩川和夫, 三好由純, 大山伸一郎, 片岡龍峰, 海老原祐輔, 細川敬祐. 機械学習を用いたフラッシュオーロラの時空間解析. 日本地球惑星科学連合大会予稿集(Web). 2019. 2019. ROMBUNNO.PCG21-P02 (WEB ONLY)
  • 門倉昭, 山岸久雄, 岡田雅樹, 小川泰信, 田中良昌, 片岡龍峰, 内田ヘルベルト陽仁, 大塚雄一. 無人システムを利用したオーロラ現象の南極広域ネットワーク観測:共役点イベント解析(2). 日本地球惑星科学連合大会予稿集(Web). 2019. 2019. ROMBUNNO.PEM11-23 (WEB ONLY)
  • 井上拓海, 源田斗輝, 尾崎光紀, 八木谷聡, 今村幸祐, 塩川和夫, 三好由純, 大山伸一郎, 片岡龍峰, 海老原祐輔. CNNを用いた脈動オーロラの検出と時空間解析. 電気関係学会北陸支部連合大会講演論文集(CD-ROM). 2018. 2018. ROMBUNNO.F2-2
  • 冨澤京介, 今村幸祐, 尾崎光紀, 三好由純, 片岡龍峰. レベルセットによる脈動オーロラ自動抽出高速化のための初期輪郭設定法. 電気関係学会北陸支部連合大会講演論文集(CD-ROM). 2018. 2018. ROMBUNNO.F2-36
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Books (2):
  • オーロラ! (岩波科学ライブラリー)
    岩波書店 2015 ISBN:4000296434
  • 総説 宇宙天気
    2011 ISBN:4876985545
Lectures and oral presentations  (32):
  • Stratospheric ionization during magnetic storms
    (2019)
  • Fan-shaped aurora as seen from Japan during a great magnetic storm on 11 February 1958
    (2019)
  • Relativistic Electron Precipitation Events at International Space Station and Their Conjunction Observations
    (AOGS2018 2018)
  • Radiation Dose During the Ground Level Enhancement on 10 September 2017
    (AOGS2018 2018)
  • Panel discussion: Japanese space weather activities in 2020s and future international collaborations
    (JpGU2018 2018)
more...
Education (2):
  • 1999 - 2004 Tohoku University Graduate School of Science
  • 1995 - 1999 Tohoku University Faculty of Science
Work history (6):
  • 2013/07 - 現在 National Institute of Polar Research Associate Professor
  • 2009/08 - 2013/06 Tokyo Tech Assistant Professor
  • 2007/04 - 2009/07 RIKEN SPD
  • 2006/03 - 2007/03 STE Lab, Nagoya University JSPS PD
  • 2004/04 - 2006/03 NICT JSPS PD
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Committee career (3):
  • 2015/01 - 2017/03 NASA LWS Institute GIC Working Group
  • 2011/10 - 2015/09 SCOSTEP Science Discipline Representatives
  • 2011/08 - 2014/03 American Geophysical Union Editorial Advisory Board, Space Weather
Awards (8):
  • 2016/04 - AGU Excellence in Refereeing, Geophysical Research Letters
  • 2016/01 - SOKENDAI Best Poster Award
  • 2015/04 - The Commendation for Science and Technology by the Minister of Education, Culture, Sports, Science and Technology The Young Scientists' Prize
  • 2011/09 - AGU Excellence in Refereeing, Space Weather
  • 2009/09 - SGEPSS Obayashi Award
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Association Membership(s) (3):
The Astronomical Society of Japan ,  American Geophysical Union ,  SGEPSS
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