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1996 Fiscal Year Final Research Report Summary

Concluding Tasks on Solar Terresrial Energy Program

Research Project

Project/Area Number 07044059
Research Category

Grant-in-Aid for international Scientific Research

Allocation TypeSingle-year Grants
SectionJoint Research
Research InstitutionTohoku University

Principal Investigator

OYA Hiroshi  Department of Astronomy and Gephysics, Tohoku University, Professor, 大学院・理学研究科, 教授 (80025931)

Co-Investigator(Kenkyū-buntansha) FRIISーCHRIST イー  デンマーク, 気象研究所, 教授
LABITZKE K  Freie University, Germany, フライ大学, 教授
COLE K.D  La Trobe University, Australia, ラトルベ大学, 教授
REES D  University College London, U.K., ロンドン大学, 教授
ROSTOKER G  University of Alberta, Canada, アルバータ大学, 教授
WILLIAMS D  Johns Hopkins University, U.S.A., ジョンズホプキンス大学, 教授
ARAKI Toru  Department of Geophysics, Kyoto University, 理学部, 教授 (50025433)
MATSUMOTO Hiroshi  Radio Atmospheric Science Center, Kyoto University, 超高層電波研究センター, 教授 (00026139)
FUKAO Syoichirou  Radio Atmospheric Science Center, Kyoto University, 超高層電波研究センター, 教授 (30026249)
MORIOKA Akira  Department of Astronomy and Gephysics, Tohoku University, 理学部, 教授 (50004479)
FUKUNISHI Hiroshi  Department of Astronomy and Gephysics, Tohoku University, 理学研究科, 教授 (90099937)
KOKUBUN Susumu  Solar Terrestrial Environment Laboratory, Nagoya Univ., 太陽地球環境研究所, 教授 (00011502)
HIRASAWA Takeo  National Institute of Polar Research, 所長 (30011571)
NISHIDA Atsuahi  Institute of Space and Astronautical Science, 所長 (40013643)
KOSUGI Takeo  National Astronomical Observatory, 教授 (70107473)
SAKURAI Takashi  National Astronomical Observatory, 教授 (40114491)
FRIIS-CHRISTENSEN E  Danish Meteorological Institute, Denmark
Project Period (FY) 1995 – 1996
KeywordsSTEP / Mutual Coupling / Sun and Interplanetary / Energy Transfer / Magnetosphere-Ionosphere System / Ionosphere-Thermosphere Coupling / Middle Atmosphere Response / Environment / SCOSTEP
Research Abstract

The present studies are purposed to make data analysis and summarize the obtained results in Solar Terrestrial Energy Program (STEP). The STEP projects consists of studies on
i) The Sun as a Source of Energy and Disturbace
ii) Energy and Mass Transfer through the Interplanetary Medium and the Magnetosphere - Ionosphere System
iii) Ionosphere - Thermosphere Coupling and Response to Energy and Momentum Inputs
iv) Middle Atmosphere Response to Forcing from Above and Below
v) Solar Variability Effects in the Human Environment,
and
vi) Informatics relating to STEP.
The studies in STEP are especially emphasized to clarify the mutual coupling between above mentioned regimes of researches to understand the solar-terrestrial relationships as a coplete system. To achieve the initial purpose, intimate communications between teams and individuals who have perticipated in the STEP program of the international base being conducted by SCOSTEP (Science Committee on Solar Terrestrial Physics) in ICSU have been made.
In the present project perticipations of Japanese STEP scientists to COLAGE,URSI,Chappman Conference and individual discussions in the Florida University are included. The summary discussions in the STEP Steering Cmmittee in SCOSTEP is one of the most impotant meeting to achieve the present purpose.

  • Research Products

    (28 results)

All Other

All Publications (28 results)

  • [Publications] T.Sakurai,K.Ichmoto,Y.Kano,Y.Nishino,T.Li,W.Mao,and H.Lu: "Full-disk solar megnetograph at Mitaka" Journal of Geomagnetism and Geolectricity. 47. 1035-1042 (1995)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] T.Sugiyama,T.Terasawa,T.Mukai,Y.Saito,S.Machida,T.Yamamoto,S.Kokubun: "On the origin of the upstream diffuse ions ; case study from GEOTAIL observations" Journal of Geomagnetism and Geoelectricity. 47. 1141-1146 (1995)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] W.O.J.Brown,S.Fukao.M.Yamamoto,and G.J.Fraser: "Spaced antenna scattering scale and orientation measurements of the upper troposphere on the MU radar" Journal of Geomagnetism and Geoelectricity. 47. 1231-1236 (1995)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] S.Fukao,T.Tamami,and W.L.Oliver: "The coupled ionosphere and thermosphere at mid-latitudes in the Asian sector and its comparison with other locations" Journal of Geomagnetism and Geoelectricity. 48. 113-124 (1996)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] M.Nakamura et al.: "Leakage ions from the LLBL to MSBL ; Cofirmation of reconnection events at the dayside magnetopause" Journal of Geomagnetism and Geoelectricity. 48. 65-70 (1996)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] A.Morioka,and H.Oya: "Plasmapause disturbances synchronized with magnetospheric disturbances" Journal of Geomagnetism and Geoelectricity. 48. 309-318 (1996)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] K.Labitzke and Van Loon: "The solar signal in the north polar VOLTEX in January-February-A brief review for an aspect of STEP wrking group V" Journal of Geomagnetism and Geoelectricity. 48. 161-164 (1995)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] K.-I.Oyama,N.Balan,S.Watanabe,T.Takahashi,F.Isoda,G.L.Bailey,H.Oya: "Morning overshoot of Te enhanced by downward plasma drift in the equatorial topside ionosphere" Journal of geomagnetism and Geoelectricity. 48. 959-996 (1996)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] T.Nagatsuma,H.Fukunishi,H.Hayakawa,M.Kubota,K.Sakanoi,U.S.Inan,W.A.Lyons: "Field aligned currents associated with Alfven waves in the poleward boundary region of the nightside auroral oval" Journal of Geophysical Research. 101. 21715-21729 (1996)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] A.Morioka,F.Tsuchiya: "Solar wind control of Jovian electron burst : Pioneer 11 analysis" Geophysical Research Letters. 23. 2963-2966 (1996)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] A.Morioka,F.Tsuchiya,H.Misawa: "Modulation of Jovian electrons by the solar wind" Advances in Space Research. (1997)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] G.Rostoker et al.: "Energetic ring current particles generated by substorm cycles" Journal of Geophysical research. 100. 21897-21916 (1995)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Friis-Christensen et al.: "Events of enhanced convection and related dayside auroral activity" Journal of Geophysical Research. 100. 23917-23928 (1995)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] S.Fukao et al.: "Middle and upper atmosphere radarobservations of turbulene and movement of midlatitude spoladic E irregularities" Journal of Geophysical Research. 100. 23763-23770 (1995)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] T.Sakurai, K.Ichmoto, Y.Kano, Y.Nishino, T.Li, W.and Mao, and H.Lu: "Full-disk solar megnetograph at Mitaka" Journal of Geomagnetism and Geoelectricity. 47. 1035-1042 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] T.Sugiyama, T.Terasawa, T., Mukai, Y.Saito, S.Machida, T.Yamamoto, S.Kokubun: "On the origin of the upstream diffuse ions ; case study from GEOTAIL observations" Journal of Geomagnetism and Geoelectricity. 47. 1141-1148 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] W.O.J.Brown, S.Fukao, M.Yamamoto, and G.J.Fraser: "Spaced antenna scattering scale and orientation measurements of the upper troposphere on the MU radar" Journal of Geomagnetism and Geoelectricity. 47. 1231-1236 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] S.Fukao, T.Tamami, and W.L.Oliver: "The coupled ionosphere and thermosphere at mid-latitudes in the Asian sector and its comparison with other locations" Journal of Geomagnetism and Geoelectricity. 48. 113-124 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] M.Nakamura et al.: "Leakage ions from the LLBL to MSBL ; Cofirmation of reconnection events at the dayside magnetopause" Journal of Geomagnetism and Geoelectricity. 48. 65-70 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] A.Morioka and H.Oya: "Plasmapause disturbances synchronized with magnetospheric disturbances" Journal of Geomagnetism and Geoelectricity. 48. 309-318 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] L.Labitzke and Van Loon: "The solar signal in the north polar VOLTEX in January - February - A brief review for an aspect of STEP wrking group V" Journal of Geomagnetism and Geoelectricity. 48. 161-164 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] K.-I.Oyama, N.Balan, S.Watanabe, T.Takahashi, F.Isoda, G.L.Bailey, H.Oya: "Morning overshoot of Te enhanced by downward plasma drift in the equatorial topside ionosphere" Journal of geomagnetism and Geoelectricity. 48. 959-998 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] A.Morioka, F.Tsuchiya: "Solar wind control of Jovian electron burst : Pioneer 11 analysis" Geophysical Research Letters. 23. 2963-2968 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] T.Nagatsuma, H.Fukunishi H.Hayakawa, M.Kubota, K.Sakanoi, U.S.Inan, W.A.Lyons: "Field aligned currents associated with Alfven waves in the poleward boundary region of the nightside auroral oval" Journal of Geophysical Research. 101. 21715-21729 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] A.Morioka, F.Tsuchiya and H.Misawa: "Modulation of Jovian electrons by the solar wind" Advances in Space Research. (1997)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] G.Rostoker et al.: "Energetic ring current particles generated by recurring substorm" Journal of Geophysical research. 100. 21897-21916 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Friis-Christensen et al.: "Events of enhanced convection and related dayside auroral activity" Journal of Geophysical Research. 100. 23917-23928 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] S.Fukao et al.: "Middle and upper atmosphere radarobservations of turbulene and movement of midlatitude spoladic E irregularities" Journal of Geophysical Research. 100. 23770-23783 (1995)

    • Description
      「研究成果報告書概要(欧文)」より

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Published: 1999-03-09  

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