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Dept. of Solar System Sciences

Researcher List >> Takefumi MITANI
 

Takefumi MITANI

 
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NameTakefumi MITANI
URL
AffiliationJapan Aerospace Exploration Agency
SectionInstitute of Space and Astronautical Science
Job titleAssistant Professor
Degree修士(理学)(東京大学), 博士(理学)(東京大学)
J-Global ID201901006861784502

Research Interests

 
高エネルギー電子 ,放射線検出器 ,ASIC ,シリコン半導体検出器 ,宇宙観測機器開発 ,宇宙プラズマ ,固体惑星 ,太陽圏システム科学

Research Areas

 
  • Natural sciences / Space and planetary science / 

Research History

 
Apr 2010
 - 
Today
Sojo University Faculty of Engineering, Department of Aerospace Systems Engineering  
 
Sep 2007
 - 
Mar 2010
Sojo University Faculty of Engineering, Department of Aerospace Systems Engineering  
 
Apr 2007
 - 
Aug 2007
Sojo University Faculty of Engineering, Department of Aerospace Systems Engineering  
 
Apr 2006
 - 
Mar 2007
日本学術振興会 特別研究員(PD)   
 
Apr 2003
 - 
Mar 2006
日本学術振興会 特別研究員(DC1)   
 

Education

 
Apr 2003
 - 
Mar 2006
東京大学大学院 理学系研究科 物理学専攻 博士課程
 
Apr 2001
 - 
Mar 2003
東京大学大学院 理学系研究科 物理学専攻 修士課程
 
 
 - 
Mar 2001
The  
 

Committee Memberships

 
2008
 - 
2010
日本天文学会  衛星設計コンテスト推進委員
 

Papers

 
 
T. Namekawa   T. Mitani   K. Asamura   Y. Miyoshi   K. Hosokawa   M. Lessard   C. Moser   A. J. Halford   T. Sakanoi   M. Kawamura   M. Nose   R. Nomura   M. Teramoto   M. Shumko   K. A. Lynch   A. N. Jaynes   M. G. McHarg   
Geophysical Research Letters      Dec 2023   [Refereed]
 
Vladimir Borisovich Belakhovsky   Vyacheslav A. Pilipenko   Elizaveta E. Antonova   Yoshizumi Miyoshi   Yoshiya Kasahara   Satoshi Kasahara   Nana Higashio   Iku Shinohara   Tomoaki Hori   Shoya Matsuda   Shoichiro Yokota   Takeshi Takashima   Mitani Takefumi   Kunihiro Keika   Satoko Nakamura   
Earth, Planets and Space   75(1)    Dec 2023
Abstract

Variations of relativistic electron fluxes (E ≥ 1 MeV) and wave activity in the Earth magnetosphere are studied to determine the contribution of different acceleration mechanisms of the outer radiation belt electrons: ULF mechanism, VLF ...
 
Sandeep Kumar   Y. Miyoshi   V. Jordanova   L. M. Kistler   I. Park   C. Jun   T. Hori   K. Asamura   Shreedevi P. R   S. Yokota   S. Kasahara   Y. Kazama   S.‐Y. Wang   Sunny W. Y. Tam   Tzu‐Fang Chang   T. Mitani   N. Higashio   K. Keika   A. Matsuoka   S. Imajo   I. Shinohara   
Journal of Geophysical Research: Space Physics      Sep 2023
Abstract

Using Arase observations of the inner magnetosphere during 26 CIR‐driven geomagnetic storms with minimum Sym‐H between ‐33 and ‐86 nT, we investigated ring current pressure development of ions (H+, He+, O+</sup...
 
Yoshizumi Miyoshi   Yuto Katoh   Shinji Saito   Takefumi Mitani   Takeshi Takashima   
Solar-Terrestrial Environmental Prediction   115-137   Feb 2023
 
S. S. Elliott   A. W. Breneman   C. Colpitts   J. M. Pettit   C. A. Cattell   A. J. Halford   M. Shumko   J. Sample   A. T. Johnson   Y. Miyoshi   Y. Kasahara   C. M. Cully   S. Nakamura   T. Mitani   T. Hori   I. Shinohara   K. Shiokawa   S. Matsuda   M. Connors   M. Ozaki   J. Manninen   
Geophysical Research Letters   49(15)    Aug 2022   [Refereed]

Misc.

 
 
籔本将基   浅村和史   三谷烈史   寺本万里子   岩瀬智哉   北村健太郎   
地球電磁気・地球惑星圏学会総会及び講演会(Web)   154th    2023
 
村上英記   白石浩章   田中智   三谷烈史   川村太一   小野寺圭祐   山田竜平   鎌田俊一   木村淳   黒川宏之   西田究   関根康人   辻健   LORENZ Ralph   
日本惑星科学会秋季講演会予稿集(Web)   2023    2023
 
江副祐一郎   船瀬龍   船瀬龍   永田晴紀   三好由純   中嶋大   三石郁之   石川久美   上野宗孝   山崎敦   長谷川洋   三田信   藤本正樹   川勝康弘   岩田隆浩   満田和久   平賀純子   笠原慧   佐原宏典   金森義明   森下浩平   三谷烈史   沼澤正樹   
日本地球惑星科学連合大会予稿集(Web)   2021    2021
 
坂口歌織   石井守   津川卓也   久保勇樹   長妻努   大辻賢一   齊藤慎司   穂積裕太   三谷烈史   高島健   三宅弘晃   
地球電磁気・地球惑星圏学会総会及び講演会(Web)   150th    2021
 
滑川拓   滑川拓   三谷烈史   浅村和史   三好由純   細川敬祐   小川泰信   齊藤慎司   斎藤義文   
日本地球惑星科学連合大会予稿集(Web)   2020    2020

Professional Memberships

 
 
   
 
SOCIETY OF GEOMAGNETISM AND EARTH, PLANETARY AND SPACE SCIENCES
 
   
 
THE JAPANESE SOCIETY FOR PLANETARY SCIENCES
 
   
 
JAPAN GEOSCIENCE UNION
 
   
 
THE ASTRONOMICAL SOCIETY OF JAPAN
 
   
 
THE PHYSICAL SOCIETY OF JAPAN

Research Projects

 
 
Investigation of the rapid loss of planetary radiation belts and the active control method
Japan Society for the Promotion of Science: Grants-in-Aid for Scientific Research
Project Year: Apr 2023 - Mar 2028
 
In-orbit demonstration of a compact high-energy electron analyzer toward in-situ multi-point observations of planetary magnetospheres
Japan Society for the Promotion of Science: Grants-in-Aid for Scientific Research
Shinohara Iku 
Project Year: Apr 2020 - Mar 2023
 
Study of microburst electron precipitations during pulsating aurorae by a sounding rocket
Japan Society for the Promotion of Science: Grants-in-Aid for Scientific Research Fund for the Promotion of Joint International Research (Fostering Joint International Research (B))
Asamura Kazushi 
Project Year: Oct 2018 - Mar 2021
 
In-flight calibration of high energy electron detector on board the ERG
Japan Society for the Promotion of Science: Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (C)
Mitani Takefumi 
Project Year: Apr 2018 - Mar 2021
 
Fundamental development of hybrid detector system for simultaneous measurements of low/high-energy space plasma particles and X rays
Japan Society for the Promotion of Science: Grants-in-Aid for Scientific Research
Hirahara Masafumi KASAHARA SATOSHI MITANI TAKEFUMI 
Project Year: Apr 2015 - Mar 2019