Study on relativistic electron accelerations with a development of wave-particle interaction analyzer

2013 Fiscal Year Final Research Report

• Project/Area Number: 23224011
• Research Category: Grant-in-Aid for Scientific Research (S)
• Allocation Type: Single-year Grants
• Research Field: Space and upper atmospheric physics
• Research Institution: Tohoku University
• Principal Investigator: ONO Takayuki 東北大学, 大学院・理学研究科, 教授 (10141996)
• Co-Investigator(Kenkyū-buntansha): KOJIMA Hirotsugu 京都大学, 生存圏研究所, 准教授 (10215254) ; MIYOSHI Yoshizumi 名古屋大学, 太陽地球環境研究所, 准教授 (10377781) ; KATOH Yuto 東北大学, 大学院・理学研究科, 准教授 (60378982)
• Co-Investigator(Renkei-kenkyūsha): HIRAHARA Masafumi 名古屋大学, 太陽地球環境研究所, 教授 (50242102) ; SEKI Kanako 名古屋大学, 太陽地球環境研究所, 准教授 (20345854) ; KUMAMOTO Atsushi 東北大学, 大学院・理学研究科, 准教授 (00302076)
• Project Period (FY): 2011 – 2013
• Keywords: 太陽地球システム / 宇宙天気

Research Abstract

We developed essential components of Software-type Wave-Particle Interaction Analyzer (SWPIA) and a comprehensive SWPIA simulator. Results of this project will be utilized in SWPIA for in-situ observations in geospace, as a new measurement method of space plasma. Furthermore, We developed the SWPIA program using the realistic hardware and examined the process speed. We also confirmed the experiment in the space plasma chamber for confirming the WPIA algorithm.

Research Products

• [Journal Article] Direct Measurement of Nonlinear Wave-Particle Interactions in the Earth's Magnetosphere : Wave-Particle Interaction Analyzer (WPIA) for ERG Mission (2014)
  • Author(s): Katoh, Y., M. Hikishima, H. Kojima, Y. Omura, S. Kasahara, M. Hirahara, Y. Miyoshi, K. Seki, K. Asamura, T. Takashima, and T. Ono
  • Journal Title: JPS Conf. Proc Volume: 1 Pages: 015100
  • DOI: doi:10.7566/JPSCP.1.015100
  • Peer Reviewed
• [Journal Article] Significance of Wave-Particle Interaction Analyzer for direct measurements of nonlinear wave-particle interactions (2013)
  • Author(s): Katoh, Y., M. Kitahara, H. Kojima, Y. Omura, S. Kasahara, M. Hirahara, Y. Miyoshi, K. Seki, K. Asamura, T. Takashima, and T. Ono
  • Journal Title: Ann. Geophys Volume: 31 Pages: 503-512
  • DOI: doi:10.5194/angeo-31-503-2013
  • Peer Reviewed
• [Journal Article] Global characteristics of electromagnetic ion cyclotron waves : Occurrence rate and its storm dependence (2013)
  • Author(s): Keika, K., K. Takahashi, A. Y. Ukhorskiy, and Y. Miyoshi
  • Journal Title: J. Geophys. Res. Space Physics Volume: 118 Pages: 4135-4150
  • DOI: doi:10.1002/jgra.50385
  • Peer Reviewed
• [Journal Article] High-speed solar wind with southward interplanetary magnetic field causes relativistic electron flux enhancement of the outer radiation belt via enhanced condition of whistler waves (2013)
  • Author(s): Miyoshi, Y., R. Kataoka, Y. Kasahara, A. Kumamoto, T. Nagai and M. F. Thomsen
  • Journal Title: Geophys. Res. Lett Volume: 40 Pages: 4520-4525
  • DOI: doi:10.1002/gr1.50916
  • Peer Reviewed
• [Journal Article] Effect of the background magnetic field inhomogeneity on generation processes of whistler-mode chorus and hiss-like broadband emissions (2013)
  • Author(s): Katoh, Y. and Y. Omura
  • Journal Title: J. Geophys. Res. Space Physics Volume: 118 Pages: 4189-4198
  • DOI: doi:10.1002/jgra50395
  • Peer Reviewed
• [Journal Article] A study of the plasma wave enhancements in the Earth's equatorial plasmasphere (2013)
  • Author(s): Kalaee, M. J., Y. Katoh, and T. Ono
  • Journal Title: Earth Moon Planets Volume: 110 Pages: 131-141
  • DOI: doi:10.1007/s11038-013-9414-6
  • Peer Reviewed
• [Journal Article] Akebono observations of EMIC waves in the slot region of the radiation belts (2013)
  • Author(s): Sakaguchi, K., Y. Kasahara, M. Shoji, Y. Omura, Y. Miyoshi, T. Nagatsuma, A. Kumamoto, and A. Matsuoka
  • Journal Title: Geophys. Res. Lett Volume: 40 Pages: 5587-5591
  • DOI: doi:10.1002/2013GL058258
  • Peer Reviewed
• [Journal Article] 波動粒子相互作用による放射線帯相対論的エネルギー電子の生成機構とその人工衛星観測による実証に向けて (2013)
  • Author(s): 三好由純, 加藤雄人, 小嶋浩嗣, 疋島充
  • Journal Title: プラズマ・核融合学会誌 Volume: 第89巻,第8号 Pages: 536-543
  • Peer Reviewed
• [Journal Article] Particle simulations of whistler-mode rising-tone emissions triggered by waves with different amplitudes (2012)
  • Author(s): Hikishima, M., and Y. Omura
  • Journal Title: J. Geophys. Res Volume: 117, A04226 Pages: 1-9
  • DOI: doi:10.1029/2011JA017428
  • Peer Reviewed
• [Journal Article] THEMIS observation of chorus elements without a gap at half the gyrofrequency (2012)
  • Author(s): Kurita, S., Y. Katoh, Y. Omura, V. Angelopoulos, C. M. Cully, O. Le Contel, and H. Misawa
  • Journal Title: J. Geophys. Res Volume: 117, A11223 Pages: 1-7
  • DOI: doi:10.1029/2012JA018076
  • Peer Reviewed
• [Journal Article] The Energization and Radiation in Geospace (ERG) Project, in "Dynamics of the Earth's Radiation Belts and Inner Magnetoshpere" (2012)
  • Author(s): Miyoshi, Y., T. Ono, T. Takashima, K. Asamura, M. Hirahara, Y. Kasaba, A. Matsuoka, H. Kojima, K. Shiokawa, K. Seki, M. Fujimoto, T. Nagatsuma, C. Z. Cheng, Y. Kazama, S. Kasahara, H. Matsumoto, N. Higashio, A. Kumamoto, S. Yagitani, Y. Kasahara, K. Ishisaka, Y. Katoh, Y. Ebihara, Y. Omura, M. Nose, T. Hori, Y. Miyashita, Y. Tanaka, T. Segawa, and ERG-working group
  • Journal Title: Geophys. Monogr. Ser Volume: vol.199 Pages: 103-116
  • DOI: doi:10.1029/2012GM001304
  • Peer Reviewed
• [Presentation] ERG衛星搭載ソフトウェア型波動ー粒子相互作用解析装置(S-WPIA) (2013)
  • Author(s): 小嶋浩嗣, 加藤雄人, 疋島充, 三好由純, 大村善治
  • Organizer: 第13回宇宙科学シンポジウム
  • Place of Presentation: 相模原
  • Year and Date: 20130108-09
• [Presentation] Study of the method of wave data processing for Wave-Particle Interaction Analyzer(WPIA) (2013)
  • Author(s): 疋島充, 加藤雄人, 小嶋浩嗣, 大村善治, 三好由純, 小野高幸, WPIA検討グループ
  • Organizer: 第134回SGEPSS総会および講演会
  • Place of Presentation: 高知
  • Year and Date: 2013-11-05
• [Presentation] 内部磁気圏におけるコーラス励起のシミュレーション-グローバルモデルによる非線形波動励起の評価- (2013)
  • Author(s): 三好由純, V. Jordanova, 片岡龍峰, 加藤雄人, and M. Thomsen
  • Organizer: 第134回SGEPSS総会および講演会
  • Place of Presentation: 高知
  • Year and Date: 2013-11-03
• [Presentation] 宇宙プラズマ中での波動粒子相互作用直接計測手法の実験室プラズマへの応用 (2013)
  • Author(s): 加藤雄人、金子俊郎、文贊鎬、平原聖文、下山学、小木曽舜、渡邉智彦、小嶋浩嗣
  • Organizer: 日本物理学会2013年秋季大会
  • Place of Presentation: 徳島
  • Year and Date: 2013-09-26
• [Presentation] Simulation on the chorus wave exciation during the high-speed coronal hole streams (2013)
  • Author(s): Miyoshi, Y., V. Jordanova, R. Kataoka, Y. Katoh, and M. Thomsen
  • Organizer: 2013 Asia-Pacific Radio Science Conference
  • Place of Presentation: Taipei, Taiwan
  • Year and Date: 2013-09-04
• [Presentation] Electron hybrid simulation of nonlinear wave growth of whistler-mode chorus emissions in the equatorial region of the Earth's inner magnetosphere (2013)
  • Author(s): Katoh, Y. and Y. Omura
  • Organizer: ISSS-11
  • Place of Presentation: Taiwan, R.O.C.
  • Year and Date: 2013-07-21
• [Presentation] Wave-Particle Interaction Analyzer (WPIA) for direct measurements of nonlinear wave-particle interactions in the Earth's magnetosphere (2013)
  • Author(s): Katoh, Y., M. Hikishima, H. Kojima, Y. Omura, S. Kasahara, M. Hirahara, Y. Miyoshi, K. Seki, K. Asamura, T. Takashima, and T. Ono
  • Organizer: The 12th Asia Pacific Plasma Conference
  • Place of Presentation: Chiba
  • Year and Date: 2013-07-14
• [Presentation] Direct Measurement of Wave-particle Interactions in the Inner Magnetosphere by the S-WPIA on Board the JAXA/ERG Satellite (2013)
  • Author(s): Hikishima, M., Y. Katoh, H. Kojima, Y. Omura, Y. Miyoshi, and T. Ono
  • Organizer: Asia Oceania Geosciences Society (AOGS) 2013
  • Place of Presentation: Brisbane, Australia
  • Year and Date: 2013-06-25
• [Presentation] Geospace Exploration Project : ERG (2013)
  • Author(s): Miyoshi, Y., T. Ono, T. Takashima, K. Asamura, M. Hirahara, Y. Kasaba, A. Kumamoto, A. Matsuoka, H. Kojima, K. Shiokawa, K. Seki, M. Fujimoto, T. Nagatsuma, and ERG working group
  • Organizer: 29th International Symposium on Space Technology and Science
  • Place of Presentation: Nagoya
  • Year and Date: 2013-06-05
• [Presentation] Evaluation of WPIA by PIC simulations for direct measurement of wave-particle interactions in the generation process of chorus emissions (2013)
  • Author(s): Hikishima, M., Y. Katoh, H. Kojima, Y. Omura, Y. Miyoshi, T. Ono, and WPIA team
  • Organizer: JpGU 2013
  • Place of Presentation: 千葉
  • Year and Date: 2013-05-22
• [Presentation] ERG衛星搭載波動粒子相互作用解析装置 (2013)
  • Author(s): 小嶋浩嗣, 加藤雄人, 疋島充, 平原聖文, 高島健, 浅村和史, 笠原慧, 三好由純, 大村善治
  • Organizer: JpGU 2013
  • Place of Presentation: 千葉
  • Year and Date: 2013-05-22
• [Presentation] 内部磁気圏ホイッスラーモード波動のIMF Bz依存性に関するシミュレーション (2013)
  • Author(s): 三好由純、Vania Jordanova、片岡龍峰、加藤雄人、Michelle Thomsen
  • Organizer: JpGU 2013
  • Place of Presentation: Makuhari
  • Year and Date: 2013-05-20
• [Presentation] Significance of Wave-Particle Interaction Analyzer for direct measurement of nonlinear wave-particle interactions (2013)
  • Author(s): Katoh, Y., H. Kojima, Y. Omura, S. Kasahara, M. Hirahara, Y. Miyoshi, K. Seki, K. Asamura, T. Takashima, and T. Ono
  • Organizer: EGU General Assembly 2013
  • Place of Presentation: Vienna, Austria
  • Year and Date: 2013-04-09
• [Presentation] 地球磁気圏におけるホイッスラーモード・コーラス放射と高エネルギー電子との相互作用の直接観測に向けた検討 : Wave-Particle Interaction Analyzer (WPIA) (2013)
  • Author(s): 加藤雄人, 疋島充, 小嶋浩嗣, 大村善治, 笠原慧, 平原聖文, 三好由純, 関華奈子, 浅村和史, 高島健, 小野高幸
  • Organizer: 日本物理学会第68回年次大会
  • Place of Presentation: 広島
  • Year and Date: 2013-03-27
• [Presentation] Simulation on the IMF Bz control of the chorus wave excitation during the high-speed coronal hole streams (2013)
  • Author(s): Miyoshi, Y., V. Jordanova, R. Kataoka, Y. Katoh, and M. Thomsen
  • Organizer: THEMIS/ARTEMIS SWG
  • Place of Presentation: Fairbanks, USA
  • Year and Date: 2013-03-25
• [Presentation] ERG衛星で行う波動-粒子相互作用直接計測 WPIA : Wave-Particle Interaction Analyzer (2012)
  • Author(s): 小嶋浩嗣、加藤雄人、平原聖文、高島健、浅村和史、笠原慧、三好由純、関華奈子
  • Organizer: 第12回宇宙科学シンポジウム
  • Place of Presentation: 神奈川
  • Year and Date: 20120105-06
• [Presentation] Simulation on the IMF Bz control of the whistler mode wave excitation associated with the high-speed coronal hole streams (2012)
  • Author(s): Miyoshi, Y., V. K. Jordanova, R. Kataoka, Y. Katoh, and M. Hikishima
  • Organizer: AGU Fall Meeting 2012
  • Place of Presentation: San Francisco, USA
  • Year and Date: 2012-12-06
• [Presentation] Significance of Wave-Particle Interaction Analyzer for direct measurement of nonlinear wave-particle interactions (2012)
  • Author(s): Katoh, Y., M. Kitahara, H. Kojima, Y. Omura, S. Kasahara, M. Hirahara, Y. Miyoshi, K. Seki, K. Asamura, T. Takashima, and T. Ono
  • Organizer: AGU Fall Meeting 2012
  • Place of Presentation: San Francisco, USA
  • Year and Date: 2012-12-05
• [Presentation] Performance tests of medium-energy electron analyzer and ion mass spectrometer developed for SPRINT-B/ERG (2012)
  • Author(s): Kasahara, S., K. Asamura, T. Takashima, and M. Hirahara
  • Organizer: AGU Fall Meeting 2012
  • Place of Presentation: San Francisco, USA
  • Year and Date: 2012-12-02
• [Presentation] Numerical study of chorus wave generation in the inner magnetosphere during the storm-time condition (2012)
  • Author(s): 加藤雄人,大村善治,三好由純,疋島充,関華奈子
  • Organizer: 第132回地球電磁気・地球惑星圏学会総会および講演会
  • Place of Presentation: 札幌
  • Year and Date: 2012-10-23
• [Presentation] スペースチェンバー内の直接計測によるプラズマ波動・粒子相互作用の室内基礎実験-シミュレーション環境の詳細- (2012)
  • Author(s): 下山学,平原聖文,小曽木舜,小嶋浩嗣
  • Organizer: 第132回地球電磁気・地球惑星圏学会総会および講演会
  • Place of Presentation: 札幌
  • Year and Date: 2012-10-23
• [Presentation] スペースチェンバー内の直接計測によるプラズマ波動・粒子相互作用の室内基礎実験-電子ビーム粒子分析系の開発- (2012)
  • Author(s): 平原聖文,下山学,石黒恵介,林鮎子,小曽木舜,小嶋浩嗣
  • Organizer: 第132回地球電磁気・地球惑星圏学会総会および講演会
  • Place of Presentation: 札幌
  • Year and Date: 2012-10-23
• [Presentation] スペースチェンバー内の直接計測によるプラズマ波動・粒子相互作用の室内基礎実験-プラズマ波動計測系の開発- (2012)
  • Author(s): 小嶋浩嗣,片山由美子,平原聖文,下山学
  • Organizer: 第132回地球電磁気・地球惑星圏学会総会および講演会
  • Place of Presentation: 札幌
  • Year and Date: 2012-10-23
• [Presentation] Evaluation of WPIA method on generation process of chorus emissions by full-particle simulations - toward the ERG satellite (2012)
  • Author(s): 疋島充,加藤雄人,大村善治,小嶋浩嗣,三好由純,小野高幸,WPIA検討グループ
  • Organizer: 第132回地球電磁気・地球惑星圏学会総会および講演会
  • Place of Presentation: 札幌
  • Year and Date: 2012-10-23
• [Presentation] SPRINT-B/ERG衛星に搭載する中間エネルギー電子分析器のエネルギー・角度応答 (2012)
  • Author(s): 笠原慧,浅村和史,高島健,平原聖文
  • Organizer: 第132回地球電磁気・地球惑星圏学会総会および講演会
  • Place of Presentation: 札幌
  • Year and Date: 2012-10-22
• [Presentation] ERG Mission : Acceleration of energetic electrons by plasma waves (2012)
  • Author(s): Miyoshi, Y., T. Ono, T. Takashima, K. Asamura, M. Hirahara, Y. Kasaba, A. Kumamoto, A. Matsuoka, H. Kojima, K. Shiokawa, K. Seki, M. Fujimoto, T. Nagatsuma, and ERG working group
  • Organizer: AOGS-AGU (WPGM) Joint Assembly
  • Place of Presentation: Singapore
  • Year and Date: 2012-08-17
• [Presentation] Variability of the Minimum Detectable Energy of an APD as an Electron Detector onboard ERG (2012)
  • Author(s): Kasahara, S., T. Takashima, and M. Hirahara
  • Organizer: AOGS-AGU (WPGM) Joint Assembly
  • Place of Presentation: Singapore
  • Year and Date: 2012-08-15
• [Presentation] WPIA計測における不確定性の考察 (2012)
  • Author(s): 北原理弘、加藤雄人、小野高幸、WPIA検討グループ
  • Organizer: JpGU 2012
  • Place of Presentation: 千葉
  • Year and Date: 2012-05-23
• [Presentation] Simulation on the IMF Bz control of the whistler mode wave excitation associated with the high-speed stream (2012)
  • Author(s): Miyoshi, Y., V. Jordanova, R. Kataoka, Y. Matsumoto, and Y. Katoh
  • Organizer: JpGU 2012
  • Place of Presentation: 千葉
  • Year and Date: 2012-05-21
• [Presentation] Wave-Particle Interaction Analyzer onboard the ERG satellite (2012)
  • Author(s): Kojima, H., Y. Katoh, M. Hirahara, T. Takashima, K. Asamura, S. Kasahara, Y. Miyoshi, K. Seki
  • Organizer: Inner Magnetosphere Coupling 2 Workshop
  • Place of Presentation: Los Angeles, USA
  • Year and Date: 2012-03-20
• [Presentation] Wave-Particle Interaction Analyzer Onboard the ERG Satellite (2012)
  • Author(s): Kojima, H., Y. Katoh, M. Hirahara, T. Takashima, K. Asamura, S. Kasahara, Y. Miyoshi, K. Seki
  • Organizer: GEMSIS International Workshop
  • Place of Presentation: 名古屋
  • Year and Date: 2012-03-13
• [Presentation] ERG衛星搭載プラズマ波動観測器(PWE)およびソフトウェア型波動粒子相関作用解析装置(S-WPIA)について (2012)
  • Author(s): 小嶋浩嗣
  • Organizer: SGEPSS波動分科会
  • Place of Presentation: 金沢
  • Year and Date: 2012-03-08
• [Presentation] 室内シュミレーションによる波動粒子相互作用の直接観測実験 (2012)
  • Author(s): 小嶋浩嗣、下山学、平原聖文、三好由純、加藤雄人
  • Organizer: 平成23年度スペースプラズマ研究会
  • Place of Presentation: 神奈川
  • Year and Date: 2012-02-28
• [Presentation] コーラス放射生成過程に関する計算機実験結果のWPIA計測手法を用いた解析 (2011)
  • Author(s): 北原理弘、加藤雄人、小野高幸、小嶋浩嗣、大村善治、WPIA検討グループ
  • Organizer: 第130回地球電磁気・地球惑星圏学会総会及び講演会
  • Place of Presentation: 神戸
  • Year and Date: 2011-11-04
• [Presentation] 極域磁気圏における波動粒子相互作用の直接観測とそれを実現する小型電磁環境計測器の実証 (2011)
  • Author(s): 小嶋浩嗣、平原聖文、三好由純、関華奈子、小野高幸、熊本篤志、加藤雄人、高島健、浅村和史、笠原慧
  • Organizer: 小型衛星による実証シンポジウム
  • Place of Presentation: 東京
  • Year and Date: 2011-09-07
• [Presentation] Electron hybrid simulation of nonlinear wave growth of whistler-mode chorus emissions (2011)
  • Author(s): Katoh, Y. and Y. Omura
  • Organizer: AGU Chapman Conference on the Dynamics of the Earth's Radiation Belts and Inner Magnetosphere
  • Place of Presentation: St. John's, Canada
  • Year and Date: 2011-07-20
• [Presentation] Japanese geospace exploration project ERG, AGU Chapman Conference (2011)
  • Author(s): Miyoshi, Y., T. Ono, T. Takashima, M. Hirahara, K. Seki, K. Asamura, T. Obara, Y. Kasaba, A. Kumamoto, H. Kojima, A. Matsuoka, M. Fujimoto, T. Nagatsuma, K. Shiokawa, and ERG working group
  • Organizer: Dynamics of the Earth's radiation belts and inner magnetosphere
  • Place of Presentation: St. John's, Canada
  • Year and Date: 2011-07-19
• [Book] 太陽地球圏(現代地球科学入門シリーズ) (2012)
  • Author(s): 小野高幸, 三好由純
  • Total Pages: 264
  • Publisher: 共立出版
• [Remarks]
  • URL: http://stpp.gp.tohoku.ac.jp/s-wpia/