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Study on the dynamics of auroral energy injection in the southern and northern hemispheres.

Research Project

Project/Area Number 01044143
Research Category

Grant-in-Aid for international Scientific Research

Allocation TypeSingle-year Grants
SectionJoint Research
Research InstitutionNational Institute of Polar Research

Principal Investigator

SATO Natsuo  National Institute of Polar Research (NIPR), 研究系, 教授 (50132709)

Co-Investigator(Kenkyū-buntansha) SAEMUNDSSON トルスタイン.  アイスランド大学, 科学研究所, 教授
KRISTJANSSON Leo  Science Institute, University of Iceland, 科学研究所, 主任研究官
HASHIMOTO Takeshi  Faculty of Technology, Kyoto University, 工学部, 助手 (60228418)
菊地 崇  通信総合研究所, 平磯支所, 室長
MIYAOKA Hiroshi  NIPR, 研究系, 助手 (10150046)
KADOKURA Akira  NIPR, 研究系, 助手 (70185883)
ONO Takayuki  NIPR, 資料系, 助教授 (10141996)
NISHINO Masanori  Solar Terrestrial Environment Laboratory, Nagoya University, STE研究所, 助手 (70023679)
TONEGAWA Yutaka  Faculty of Technology, Tokai University, 工学部, 助教授 (80188763)
SHIMAKURA Shin  Faculty of Technology, Chiba University, 工学部, 助教授 (00009721)
YAMAGISHI Hisao  NIPR, 研究系, 助教授 (20132714)
ARAKI Takashi  Faculty of Education, Hirosaki University, 教育学部, 助教授 (10111220)
ASO Takehiko  Faculty of Technology, Kyoto University, 工学部, 助教授 (10026255)
FUKUNISHI Hiroshi  Faculty of Science, Tohoku Umiversity, 理学部, 教授 (90099937)
EJIRI Masaki  NIPR, 情報科学センター, 教授 (30013692)
HIRASAWA Takeo  NIPR, 研究系, 教授 (30011571)
SAEMUNDSSON Thorsteinn  Science Institute, University of Iceland
KRISTJANSSON レオ  アイスランド大学, 科学研究所, 主任研究官
野崎 憲朗  通信総合研究所, 沖縄観測所, 所長
SAEMUNDSSON ソルステイン  アイスランド大学, 科学研究所, 教授
岡野 章一  東北大学, 理学部, 助教授 (10004483)
藤井 良一  国立極地研究所, 研究系, 助手 (00132712)
巻田 和男  拓殖大学, 工学部, 教授
Project Period (FY) 1989 – 1991
Project Status Completed (Fiscal Year 1991)
Budget Amount *help
¥27,500,000 (Direct Cost: ¥27,500,000)
Fiscal Year 1991: ¥11,000,000 (Direct Cost: ¥11,000,000)
Fiscal Year 1990: ¥10,000,000 (Direct Cost: ¥10,000,000)
Fiscal Year 1989: ¥6,500,000 (Direct Cost: ¥6,500,000)
KeywordsGeomagnetic Conjugate point / Conjugacy / Non-conjugacy / Syowa Station / Iceland / Aurora / ELF / VLF waves / 南極 / 昭和基地
Research Abstract

Conjugacy and non-conjugacy of auroral phenomena give us useful information on the acceleration mechanisms for auroral particles and on the generation and propagation mechanisms for ULF/VLF plasma waves. However, there have been few conjugate pair of observations in the northern and southern polar regions. Fortunately, the coniugate point of Syowa Station in Antarctica is located in Iceland.
The main aim of the project is to intentify the conjugacy and non-conjugacy of auroral energy injection. In order to study of this research, auroral TV camera, imaging riometer, flaxgate and induction magnetometers, etc. were operated simultaneously for observation at Syowa Station and three stations in Iceland.

Report

(2 results)
  • 1991 Final Research Report Summary
  • 1990 Annual Research Report
  • Research Products

    (17 results)

All Other

All Publications (17 results)

  • [Publications] Sato,N.: "Conjugacy of ELFーVLF emission activities in the auroral zones." Journal of Geophysical Research. 95. 7847-7856 (1990)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] Sato,N.: "Unstructured Pc1ー2 pulsations observed at geomagnetically conjugate stations in the auroral zones." Journal of Geomagnetism and Geoelectricity. 42. 653-662 (1990)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] Sato,N.: "Solar influence of ELFーVLF emission observed at conjugate stations." Journal of Geophysical Research. 96. 11445-11460 (1991)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] K.Takahashi: "On the standing wave mode of giant pulsations." Journal of Geophysical Research. 97. (1992)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] Saka,O.: "An excitation of Pc5 pulsations in the morning sector by a local injection of particles." Journal of Geophysical Research. 97. (1992)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] Hayakawa,M.: "A study of polarization of IPDP micropulsations and their generation mechanism." Planetary and Space Science. 40. (1992)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] Natsuo, Sato: "Conjugacy of ELF/VLF emission activities in the auroral zones" Journal of Geophysical Research. 95. 7847-7856 (1990)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] Natsuo, Sato: "Unstructured Pc 1-2 pulsations observed at geomagnetically conjugate stations in the auroral zones" Journal of Geomagnetism and Geoelectricity. 42. 653-662 (1990)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] Kiyohumi, Yumoto: "Observation of gloval Pi 2-range magnetic pulsations" Journal of Geophysical Research. 95. 15175-15184 (1990)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] Natsuo, Sato: "Solar influence of ELF-VLF emission observed at conjugate stations" Journal of Geophysical Research. 96. 11455-11460 (1991)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] K., Takahashi: "On the standing wave mode of giant pulsations" Journal of Geophysical Research. 97. (1992)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] Sato,N: "Conjugacy of daytime ELFーVLF emission activities in the auroral zones" Journal of Geophysical Research. 95. 7847-7856 (1990)

    • Related Report
      1990 Annual Research Report
  • [Publications] Sato,N: "Unstructured Pc1ー2 pulsations observed at geomagnetically conjugate station in the auroral zones" Journal of Geomagnetism and Geoelectricity. 42. 653-662 (1990)

    • Related Report
      1990 Annual Research Report
  • [Publications] Yamagami,T: "Auroral Xーray image observed at a balloon altitude in the northern auroral zone" Journal of Geomagnetism and Geoelectricity. 42. 1175-1192 (1990)

    • Related Report
      1990 Annual Research Report
  • [Publications] Sato,T: "Pc3ー5 magnetic pulsation activities observed at SyowaーIceland conjugate stations" Proc.for the International Symposiun on Antarctic Research,Hangzhou,China. 514-520 (1990)

    • Related Report
      1990 Annual Research Report
  • [Publications] Araki,T: "Diurnal phase and amplitude variation at 12.1 kHz over a highーlatitude path of 1300 km" Proc.NIPR Symp.Upper Atmos.Phys.3. 79-85 (1990)

    • Related Report
      1990 Annual Research Report
  • [Publications] Yumoto,K: "Observations of gloval Pi2ーrange magnetic pulsations" Journal of Geophysical Research. 95. 15175-15184 (1990)

    • Related Report
      1990 Annual Research Report

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Published: 1989-04-01   Modified: 2016-04-21  

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