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Study of Jupiter's Radio Source by Using e-VLBI Global Network toward the Moon-Earth Baseline Jupiter Radio VLBI

Research Project

Project/Area Number 19340142
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Space and upper atmospheric physics
Research InstitutionKochi National College of Technology

Principal Investigator

IMAI Kazumasa  Kochi National College of Technology, 電気情報工学科, 教授 (20132657)

Co-Investigator(Kenkyū-buntansha) KONDO Tetsuro  独立行政法人情報通信研究機構, 新世代ワイヤレス研究センター鹿島宇宙技術センター, センター長 (10359052)
MISAWA Hiroaki  東北大学, 理学(系)研究科(研究院), 准教授 (90219618)
TSUCHIYA Fuminori  東北大学, 理学(系)研究科(研究院), 助教 (10302077)
NAKAJO Tomoyuki  福井工業大学, 工学部, 講師 (00367509)
KAWANO Nobuyuki  国立天文台, RISE推進室, 教授 (10186116)
NODA Hirotomo  国立天文台, RISE推進室, 助教 (10353426)
IWATA Takahiro  独立行政法人宇宙航空研究開発機構, 宇宙科学研究所, 准教授 (20201949)
Project Period (FY) 2007 – 2009
Project Status Completed (Fiscal Year 2009)
Budget Amount *help
¥15,860,000 (Direct Cost: ¥12,200,000、Indirect Cost: ¥3,660,000)
Fiscal Year 2009: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2008: ¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000)
Fiscal Year 2007: ¥6,890,000 (Direct Cost: ¥5,300,000、Indirect Cost: ¥1,590,000)
Keywords超高層物理学 / 電波天文学 / 惑星電波 / 月探査 / 磁気圏・電離圏
Research Abstract

The radiation mechanism of the Jupiter's decametric radio emissions has not been fully understood. We developed a Jupiter radio e-VLBI system over the Internet. We successfully received Jupiter radio emissions by using this e-VLBI system. The micro structures of Jupiter radio source are also considered by the model of Jupiter radio searchlight beam. This study is very important step toward the moon-earth baseline VLBI to investigate the Jupiter radio source in detail.

Report

(4 results)
  • 2009 Annual Research Report   Final Research Report ( PDF )
  • 2008 Annual Research Report
  • 2007 Annual Research Report
  • Research Products

    (38 results)

All 2010 2009 2008 2007 Other

All Journal Article (7 results) (of which Peer Reviewed: 2 results) Presentation (27 results) Remarks (4 results)

  • [Journal Article] LLFASTによる木星電波のサイエンス2010

    • Author(s)
      今井一雅, 他
    • Journal Title

      第10回惑星圏研究会・集録

      Pages: 77-80

    • Related Report
      2009 Annual Research Report
  • [Journal Article] A study on the Observation System for the Lunar Low Frequency Astronomical Observatory2009

    • Author(s)
      T. Iwata, H. Nodal H. Misawa, K. Imai, T. Kondo, H. Takeuchi, F. Tuchiya, T. Nakajo, Y. Nariyuki, K. Asari, N. Kawano
    • Journal Title

      The 27th International Symposium on Space Technology and Science (ISTS), 2009-k-42, Proceeding CD-ROM

    • Related Report
      2009 Final Research Report
  • [Journal Article] A Study on the Observation System for the Lunar Low Frequency Astronomical Observatory2009

    • Author(s)
      T.Iwata, H.Noda, H.Misawa, K.Imai, 他
    • Journal Title

      The 27th International Symposium on Space Technology and Science(ISTS)

    • Related Report
      2009 Annual Research Report
  • [Journal Article] Jupiter Radio VLBI Science Using the Lunar Low Frequency Astronomy Study Telescope(LLFAST)2009

    • Author(s)
      K.Imai, 他
    • Journal Title

      Magnetospheres of the Outer Planets(MOP)2009

    • Related Report
      2009 Annual Research Report
  • [Journal Article] Polarization Analysis of Jupiter's Decametric and Hectometric Radio Emissions from Cassini RPWS Data2009

    • Author(s)
      M.Imai, A.Lecacheux, K.Imai
    • Journal Title

      Magnetospheres of the Outer Planets(MOP)2009

    • Related Report
      2009 Annual Research Report
  • [Journal Article] Angular Beaming Model of Jupiter's Decametric Radio Emissions Based on Cassini RPWS Data Analysis2008

    • Author(s)
      M. Imai, K. Imai, C.A. Higgins, J.R. Thieman
    • Journal Title

      Geophysical Research Letters Vol.35

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Angular Beaming Model of Jupiter's Decametric Radio Emissions Based on Cassini RPWS Data Analysis2008

    • Author(s)
      Masafumi Imai
    • Journal Title

      Geophysical Research Letters 35

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Presentation] LLEAST計画:月・地球基線低周波スペースVLBIによる木星観測2009

    • Author(s)
      岩田隆浩、今井一雅, 他
    • Organizer
      VLBI懇談会シンポジウム
    • Place of Presentation
      奥州宇宙遊学館(岩手県)
    • Year and Date
      2009-12-05
    • Related Report
      2009 Annual Research Report
  • [Presentation] LLFAST計画:木星電波e-VLBI観測ネットワークとその将来計画2009

    • Author(s)
      今井一雅、岩田隆浩、近藤哲朗、石井敦利、三澤浩昭、土屋史紀、中城智之、大野敏光、今井雅文、野田寛大、竹内央、熊本篤志、成行泰裕、河野宣之
    • Organizer
      地球電磁気・地球惑星圏学会第126回総会及び講演会、B009-02
    • Place of Presentation
      金沢大学
    • Year and Date
      2009-09-27
    • Related Report
      2009 Final Research Report
  • [Presentation] LLFAST計画:木星電波観測のための月-地球スペースVLBI2009

    • Author(s)
      岩田隆浩、今井一雅、野田寛大、竹内央、三澤浩昭、土屋史紀、熊本篤志、近藤哲朗、中城智之、成行泰裕、浅利一善、河野宣之
    • Organizer
      地球電磁気・地球惑星圏学会第126回総会及び講演会、B009-01
    • Place of Presentation
      金沢大学
    • Year and Date
      2009-09-27
    • Related Report
      2009 Final Research Report
  • [Presentation] LLEAST計画:木星電波e-VLBI観測ネットワークとその将来計画2009

    • Author(s)
      今井一雅, 他
    • Organizer
      地球電磁気・地球惑星圏学会
    • Place of Presentation
      金沢大学(金沢市)
    • Year and Date
      2009-09-27
    • Related Report
      2009 Annual Research Report
  • [Presentation] LLEAST計画:木星電波観測のための月-地球スペースVLBI2009

    • Author(s)
      岩田隆浩、今井一雅, 他
    • Organizer
      地球電磁気・地球惑星圏学会
    • Place of Presentation
      金沢大学(金沢市)
    • Year and Date
      2009-09-27
    • Related Report
      2009 Annual Research Report
  • [Presentation] 月低周波電波望遠鏡:LLEASTの観測システムとロードマップ2009

    • Author(s)
      岩田隆浩, 竹内央, 野田寛大, 浅利一善, 今井一雅, 他
    • Organizer
      宇宙科学技術連合講演会
    • Place of Presentation
      京都大学(京都市)
    • Year and Date
      2009-09-09
    • Related Report
      2009 Annual Research Report
  • [Presentation] A Study on the Observation System for LLFAST : the Lunar Low Frequency Astronomical Observatory2009

    • Author(s)
      岩田隆浩, 野田寛大, 三澤浩昭, 今井一雅, T. Kondo, 竹内央, 土屋史紀, 熊本篤志, 中城智之, 成行泰裕, 井上充, 河野宣之
    • Organizer
      Asia Oceania Geoscience Society (AOGS) 2009, PS17-A017
    • Place of Presentation
      Singapore
    • Year and Date
      2009-08-12
    • Related Report
      2009 Final Research Report
  • [Presentation] A Study on the Observation System for LLFAST : the Lunar Low Frequency Astronomical Observatory2009

    • Author(s)
      T.Iwata, H.Noda, H.Misawa, K.Imai, 他
    • Organizer
      Asia Oceania Geoscience Society(AOGS)2009
    • Place of Presentation
      Suntec International Convention & Exhibition Centre, Singapore
    • Year and Date
      2009-08-12
    • Related Report
      2009 Annual Research Report
  • [Presentation] Jupiter Radio VLBI Science Using the Lunar Low Frequency Astronomy Study Telescope (LLFAST)2009

    • Author(s)
      今井一雅, 岩田隆浩, 竹内央, 野田寛大, 河野宣之, 三澤浩昭, 土屋史紀, T. Kondo, 中城智之, LLFAST team
    • Organizer
      Magnetospheres of the Outer Planets (MOP) 2009 Meeting
    • Place of Presentation
      Keln, Germany
    • Year and Date
      2009-07-27
    • Related Report
      2009 Final Research Report
  • [Presentation] Polarization Analysis of Jupiter's Decametric and Hectometric Radio Emissions from Cassini RPWS Data2009

    • Author(s)
      M. Imai, A. Lecacheux, 今井一雅
    • Organizer
      Magnetospheres of the Outer Planets(MOP)2009 Meeting
    • Place of Presentation
      Keln, Germany
    • Year and Date
      2009-06-27
    • Related Report
      2009 Final Research Report
  • [Presentation] 木星電波e-VLBI観測による木星電波源の超微細構造の探査について2009

    • Author(s)
      今井一雅, 他
    • Organizer
      日本地球惑星科学連合2009年大会
    • Place of Presentation
      幕張メッセ(千葉県)
    • Year and Date
      2009-05-20
    • Related Report
      2009 Annual Research Report
  • [Presentation] 木星電波観測のための月面低周波電波望遠鏡:LLFASTの提案2009

    • Author(s)
      岩田隆浩、竹内央、野田寛大、浅利一善、今井一雅, 他
    • Organizer
      日本地球惑星科学連合2009年大会
    • Place of Presentation
      幕張メッセ(千葉県)
    • Year and Date
      2009-05-20
    • Related Report
      2009 Annual Research Report
  • [Presentation] LLFAST:次期月探査低周波電波望遠鏡計画2009

    • Author(s)
      岩田隆浩、竹内央、野田寛大、浅利一善、砂田和良、今井一雅、成行泰裕、三澤浩昭、土屋史紀、熊本篤志、近藤哲朗、中城智之、井上充、河野宣之
    • Organizer
      第9回宇宙科学シンポジウム、P2-36
    • Place of Presentation
      宇宙航空研究開発機構・宇宙科学研究本部
    • Year and Date
      2009-01-06
    • Related Report
      2009 Final Research Report
  • [Presentation] A Searchlight Beam Model of Jupiter's Decametric Radio Emissions2008

    • Author(s)
      Kazumasa Imai
    • Organizer
      AGU 2008 Fall Meeting
    • Place of Presentation
      San Francisco, USA
    • Year and Date
      2008-12-25
    • Related Report
      2008 Annual Research Report
  • [Presentation] A Searchlight Beam Model of Jupiter's Decametric Radio Emissions2008

    • Author(s)
      今井一雅, L. Garcia, F. Reyes, M. Imai, J.R. Thieman, M. Ikuta
    • Organizer
      AGU 2008 Fall Meeting, SM41B-1673
    • Place of Presentation
      San Francisco, USA
    • Year and Date
      2008-12-15
    • Related Report
      2009 Final Research Report
  • [Presentation] The Relationship of Jupiter's Non-Io-DAM Emissions and Aurora Phenomena2008

    • Author(s)
      M. Imai, 今井一雅, C.A. Higgins, J.R. Thieman
    • Organizer
      AGU 2008 Fall Meeting, SM41B-1668
    • Place of Presentation
      San Francisco, USA
    • Year and Date
      2008-12-15
    • Related Report
      2009 Final Research Report
  • [Presentation] 木星電波e-VLBIによる木星電波源の構造に関する研究2008

    • Author(s)
      東純平
    • Organizer
      第124回地球電磁気・地球惑星圏学会講演会
    • Place of Presentation
      仙台市戦災復興記念館
    • Year and Date
      2008-10-12
    • Related Report
      2008 Annual Research Report
  • [Presentation] インターネット木星電波VLBIシステムのソフト開発2008

    • Author(s)
      東純平
    • Organizer
      平成20年度電気関係学会四国支部連合大会
    • Place of Presentation
      徳島大学
    • Year and Date
      2008-09-27
    • Related Report
      2008 Annual Research Report
  • [Presentation] A Study on the Observation System for the Lunar Low Frequency Astronomical Observatory2008

    • Author(s)
      岩田隆浩, 野田寛大, 三澤浩昭, 土屋史紀, 今井一雅, T. Kondo, 河野宣之, H. Ujihara, 井上充
    • Organizer
      2008 URSI GENERAL ASSEMBLY
    • Place of Presentation
      Chicago, USA
    • Year and Date
      2008-08-07
    • Related Report
      2009 Final Research Report
  • [Presentation] 月-地球間木星電波VLBIに向けてのe-VLBI地球観測網による木星電波観測プロジェクト2008

    • Author(s)
      今井一雅
    • Organizer
      地球惑星科学連合2008年大会
    • Place of Presentation
      幕張メッセ国際会議場
    • Year and Date
      2008-05-29
    • Related Report
      2008 Annual Research Report
  • [Presentation] 月-地球間木星電波VLBIに向けてのe-VLBI地球観測網による木星電波観測計画2008

    • Author(s)
      今井 一雅
    • Organizer
      第9回惑星圏研究会
    • Place of Presentation
      東北大学
    • Year and Date
      2008-03-19
    • Related Report
      2007 Annual Research Report
  • [Presentation] 月-地球間木星電波VLBIに向けてのe-VLBI地球観測網による木星電波源の研究2007

    • Author(s)
      今井 一雅
    • Organizer
      第122回地球電磁気・地球惑星圏学会講演会
    • Place of Presentation
      名古屋大学
    • Year and Date
      2007-09-30
    • Related Report
      2007 Annual Research Report
  • [Presentation] 3次元CGによる月面低周波電波天文台の検討2007

    • Author(s)
      久保 洋晶
    • Organizer
      平成19年度電気関係学会四国支部連合大会
    • Place of Presentation
      徳島大学
    • Year and Date
      2007-09-29
    • Related Report
      2007 Annual Research Report
  • [Presentation] インターネット木星電波VLBIシステムの開発2007

    • Author(s)
      東 純平
    • Organizer
      平成19年度電気関係学会四国支部連合大会
    • Place of Presentation
      徳島大学
    • Year and Date
      2007-09-29
    • Related Report
      2007 Annual Research Report
  • [Presentation] A New Beaming Model of Jupiter's Decametric Radio Emissions2007

    • Author(s)
      今井一雅, L. Garcia, F. Reyes, M. Imai, J.R. Thieman
    • Organizer
      The 2007 Magnetospheres of the Outer Planets(MOP)Meeting
    • Place of Presentation
      San Antonio, USA
    • Year and Date
      2007-06-25
    • Related Report
      2009 Final Research Report
  • [Presentation] A New Beaming Model of Jupiter's Decametric Radio Emissions2007

    • Author(s)
      Kazumasa Imai
    • Organizer
      The 2007 Magnetospheres of the Outer Planets
    • Place of Presentation
      San Antonio, Texas, USA
    • Year and Date
      2007-06-25
    • Related Report
      2007 Annual Research Report
  • [Presentation] 木星デカメートル波放射のサーチライトビームモデルについて2007

    • Author(s)
      今井 一雅
    • Organizer
      日本地球惑星科学連合2007年大会
    • Place of Presentation
      幕張メッセ国際会議場
    • Year and Date
      2007-05-20
    • Related Report
      2007 Annual Research Report
  • [Remarks] ホームページ等

    • URL

      http://jupiter.kochi-ct.jp/vlbi/

    • Related Report
      2009 Final Research Report
  • [Remarks]

    • URL

      http://jupiter.kochi-ct.jp/vlbi/

    • Related Report
      2009 Annual Research Report
  • [Remarks]

    • URL

      http://jupiter.kochi-ct.jp/vlbi/

    • Related Report
      2008 Annual Research Report
  • [Remarks]

    • URL

      http://jupiter.kochi-ct.jp/vlbi/

    • Related Report
      2007 Annual Research Report

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Published: 2007-04-01   Modified: 2025-11-18  

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