KOJIMA Masayoshi 小島正宜

… Alternative Names

Researcher Number	70023687
Other IDs
External Links
Affiliation (based on the past Project Information) *help	2008: Nagoya University, 太陽地球環境研究所, 名誉教授 1991 – 2007: 名古屋大学, 太陽地球環境研究所, 教授 1989: NAGOYA UNIVERSITY, RESEARCH INSTITUTE OF ATMOSPHERICS, ASSOCIATE PROFESSOR, 空電研究所, 助教授 1988: 名古屋大学, 空電研究所, 助手
Review Section/Research Field	Principal Investigator Space and upper atmospheric physics / Space and upper atmospheric physics / Space and upper atmospheric physics Except Principal Investigator Space and upper atmospheric physics / Astronomy / プラズマ理工学 / Space and upper atmospheric physics
Keywords	Principal Investigator 太陽風 / CME / 加速機構 / solar wind / 惑星間空間プラズマ / 惑星間空間シンチレーション / Inner Scale / 電波観測 / 惑星間空間衝撃波 / Ulysses … More Except Principal Investigator CME / 太陽風 / 惑星間空間シンチレーション / 電離圏 / Solar wind / Substorm / 太陽活動 / 計算機トモグラフィ / Ring current / radio observation / 太陽フレア / 惑星間空間磁場 / Geomagnetic variation / tomography / メートル波 / Geomagnetic index / 電波ヘリオグラフ / SOLAR WIND PLASMA / metric radio waves / シンクロトロン放射 / Magnetic cloud / Interplanetary shock / アンテナ / antenna / interplanetery scintillation / STELLAR WIND / energetic particles / 磁気圏 / relativistic particles / Jupiter's magnetosphere / 木星放射線帯 / EISCATレーダー / 惑星間空間衝撃波 / Geomagnetic storm / 地磁気変動 / フレア磁場 / 極域 / 環電流 / サブストーム / Jovian radio waves / 国際協同計画 / スヴァールバル / 木星電波 / 磁気雲 / 恒星風 / EISCAT / プラズマ / Jupiter's radiation belt / Ionosphere / ISレーダー / Magnetosphere / 極域電離圏物理 / Interplanetary scintillation / 「ようこう」 / 高エネルギー粒子 / SOLAR WIND / トモグラフィー法 / synchrotron radiation / 大気圏 / 木星磁気圏 / INTERPLANETARY MAGNETIC FIELD / 電波観測 / 地磁気指数 / 電波干渉計 / 太陽風プラズマ / 地球磁気圏 / 相対論的粒子 / 磁気嵐 / アレーアンテナ / solar wind / スヴァールバルレーダー Less

Verification and development of the unified solar wind acceleration modelPrincipal Investigator
- Principal Investigator
  
  KOJIMA Masayoshi
- Project Period (FY)
  2007 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Space and upper atmospheric physics
- Research Institution
  Nagoya University
Study of 3-dimensional structure of coronal mass ejections in the interplanetary space
- Principal Investigator
  
  TOKUMARU Munetoshi
- Project Period (FY)
  2004 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Space and upper atmospheric physics
- Research Institution
  Nagoya University
Study of observational restrictions for revealing solar wind acceleration mechanismPrincipal Investigator
- Principal Investigator
  
  KOJIMA Masayoshi
- Project Period (FY)
  2003 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Space and upper atmospheric physics
- Research Institution
  Nagoya University
Observational approaches for resolving the solar wind acceleration mechanismPrincipal Investigator
- Principal Investigator
  
  KOJIMA Masayoshi
- Project Period (FY)
  2000 – 2002
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Space and upper atmospheric physics
- Research Institution
  Nagoya University
S-RAMP Project : Geomagnetic Storms
- Principal Investigator
  
  KAMIDE Yohsuke
- Project Period (FY)
  2000 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Space and upper atmospheric physics
- Research Institution
  Nagoya University
Design study of the heliospheric imager
- Principal Investigator
  
  TOKUMARU Munetoshi
- Project Period (FY)
  1998 – 1999
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Space and upper atmospheric physics
- Research Institution
  Nagoya University
Study on Jupiter's inner magnetosphere by the observation of Jovian synchrotron radiation
- Principal Investigator
  
  MORIOKA Akira
- Project Period (FY)
  1997 – 1999
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Space and upper atmospheric physics
- Research Institution
  TOHOKU UNIVERSITY
日本-EISCATスヴァールバルISレーダに関する国際共同研究
- Principal Investigator
  
  國分征
- Project Period (FY)
  1995 – 1996
- Research Category
  
  Grant-in-Aid for international Scientific Research
- Research Institution
  Nagoya University
Study on the three dimensional solar wind structure using computer assisted tomography analysisPrincipal Investigator
- Principal Investigator
  
  KOJIMA Masayoshi
- Project Period (FY)
  1995 – 1997
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Space and upper atmospheric physics
- Research Institution
  NAGOYA UNIVERSITY
Study of solar wind acceleration mechanisms with coordinated interplanetary scintillation observations at different frequencies.Principal Investigator
- Principal Investigator
  
  KOJIMA Masayoshi
- Project Period (FY)
  1992 – 1994
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Space and upper atmospheric physics
- Research Institution
  Nagoya University
電波ヘリオグラフによる太陽活動の研究
- Principal Investigator
  
  〓目信三
- Project Period (FY)
  1991
- Research Category
  
  Grant-in-Aid for Co-operative Research (B)
- Research Field
  
  Astronomy
- Research Institution
  National Astronomical Observatory of Japan
STUDY OF THE SOLAR WIND PLASMA AND THE INTERPLANETARY MAGNETIC FIELD INCLUDING THE SOLAR ROTATION EFFECT
- Principal Investigator
  
  WASHIMI Haruichi
- Project Period (FY)
  1988 – 1989
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  プラズマ理工学
- Research Institution
  NAGOYA UNIVERSITY

All 2009 2008 2007 2006 2005 2004 2003

All Journal Article Presentation Book

[Book] The Sun and the heliosphere as an Integrated System, Chapter 6 (31 pages)2004
- Author(s)
  Kojima, M.
- Total Pages
  419
- Publisher
  Kluwer Academic Publishers
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15340162
[Book] The Sun and the heliosphere as an Integrated System, Chapter 6(31 pages)2004
- Author(s)
  Kojima, M.
- Total Pages
  419
- Publisher
  Kluwer Academic Publishers
- Data Source
  KAKENHI-PROJECT-15340162
[Journal Article] Interplanetary scintillation observations of the solar wind for space weather modeling2009
- Author(s)
  Tokumaru, M., M. Kojima, and K. Fujiki
- Journal Title
  
  Space Technology Japan Vol. 8(in press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19540473
[Journal Article] Relation between loop-shaped interplanetary disturbances and the magnetic flux rope.2009
- Author(s)
  Tokumaru, M., M. Kojima, K. Fujiki, K. Munakata, T. Kuwabara, K. Marubashi
- Journal Title
  
  Advances in Geoscience (World Scientific Publishing Co., USA) 3(in press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19540473
[Journal Article] Non-dipolar solar wind structure observed in the cycle 23/24 minimum2009
- Author(s)
  Tokumaru, M., M. Kojima, K. Fujiki, K. Hayashi
- Journal Title
  
  Geophys. Res. Lett. doi : 10.1029/ 2009 GL03746(in press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19540473
[Journal Article] Interplanetary scintillation observations of the solar wind for space weather modeling.2009
- Author(s)
  Tokumaru, M., M. Kojima, K. Fujiki
- Journal Title
  
  Space Technology Japan 8(in press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19540473
[Journal Article] Relation between loop-shaped interplanetary disturbances and the magnetic flux rope2009
- Author(s)
  Tokumaru, M., M. Kojima, K. Fujiki, K. Munakata, T. Kuwabara, and K. Marubashi
- Journal Title
  
  Advances in Geoscience (World Scientific Publishing Co., USA) Vol.3(in press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19540473
[Journal Article] Non-dipolar solar wind structure observed in the cycle 23/24 minimum, Geophys2009
- Author(s)
  Tokumaru, M., M. Kojima, K. Fujiki, and K. Hayashi
- Journal Title
  
  Res. Lett. doi : 10.1029
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19540473
[Journal Article] Source regions of solar wind disappearance events2008
- Author(s)
  Janardhan, P., K. Fujiki, H.S. Sawant, M. Kojima, K. Hakamada, R. Krishnan
- Journal Title
  
  J. Geophys. Res Vol. 113, No. A3
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19540473
[Journal Article] IPS tomographic observations of 3D solar wind structure2007
- Author(s)
  Kojima, M., et. al.
- Journal Title
  
  Astronomical & Astrophysical Transactions 26
  
  Pages: 467-476
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16340147
[Journal Article] The source and propagation of the interplanetary disturbance a ssociated with the full-halo coronal mass ejection on October 28, 20032007
- Author(s)
  Tokumaru, M., M.Kojima, K.Fujiki, M.Yamashita他1名
- Journal Title
  
  Journal of Geophysical Research (in press)
- Data Source
  KAKENHI-PROJECT-16340147
[Journal Article] IPS tomographic observations of 3D solar wind structure2007
- Author(s)
  Kojima, M., M. Tokumaru, K. Fujiki K. Hayashi, and B. V. Jackson
- Journal Title
  
  Astronomical & Astrophysical Transactions 26
  
  Pages: 467-476
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19540473
[Journal Article] What coronal parameters determi ne solar wind speed2007
- Author(s)
  Kojima, M., et. al.
- Journal Title
  
  AIP Conference Series, "New, solar physics with sola r-B mission", eds K. Shibata, S. Nagata and T. S akurai 369
  
  Pages: 549-555
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16340147
[Journal Article] What coronal parameters determine solar wind speed?2007
- Author(s)
  Kojima, M. etal.
- Journal Title
  
  "New solar physics with solar-B mission", The Sixth Solar-B Science Meeting, Conference Series of Astronomical Society of the Pacific, Kyoto, 8-11 November 2005 (in press)
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15340162
[Journal Article] What coronal parameters determine solar wind speed?2007
- Author(s)
  Kojima, M., et. al.
- Journal Title
  
  AIP Conference Series, "New solar physics with solar-B mission" 369
  
  Pages: 549-555
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16340147
[Journal Article] What coronal parameters determine solar wind speed?2007
- Author(s)
  Kojima, M., M. Tokumaru, K. Fujiki, H. Itoh, T. Murakami, and K. Hakamada
- Journal Title
  
  "New Solar Physics with Solar-B Mission", ASP Conference Series, eds K. Shibata, S. Nagata, and T. Sakurai 369
  
  Pages: 549-555
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19540473
[Journal Article] What coronal parameters determine solar wind speed?2007
- Author(s)
  Kojima, M., M.Tokumaru, K.Fujiki, H.Itoh, T.Murakami他1名
- Journal Title
  
  "New solar physics with solar-B mission", The Sixth Solar-B Science Meeting (in press)
- Data Source
  KAKENHI-PROJECT-16340147
[Journal Article] Comparison of the extent and mass of CME events in the interplanetary medium using IPS and SMEI Thomson scattering observations2007
- Author(s)
  Jackson, B. V., P.P. Hick, A. Buffington, M.M. Bisi, M. Kojima, and Tokumaru
- Journal Title
  
  Astronomical & Astrophysical Transactions 26
  
  Pages: 477-487
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19540473
[Journal Article] The source and propagation of the interplanetary disturbance associated with the full-halo coronal mass ejection on 2003 October 282007
- Author(s)
  M. Tokumaru, M. Kojima, K. Fujiki, M. Yamashita, and B.V. Jackson
- Journal Title
  
  J. Geophys. Res. 112
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19540473
[Journal Article] The source and propagation of the interplanetary disturbance associated with the full-halo coronal mass ejection on 28 October 20032007
- Author(s)
  Tokumaru, M., M. Kojima, K. Fujiki, M. Yamashita, and B. V. Jackson
- Journal Title
  
  J. Geophys. Res 112
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19540473
[Journal Article] IPS tomographic observations of 3D solar wind structure2007
- Author(s)
  Kojima, M., M.Tokumaru, K.Fujiki, K.Hayashi, 他1名
- Journal Title
  
  Astronomical and Astrophysical Transactions (in press)
- Data Source
  KAKENHI-PROJECT-16340147
[Journal Article] IPS tomographic observations of 3D solar wind structure2007
- Author(s)
  Kojima, M., M.Tokumaru, K.Fujiki, K.Hayashi, B.V.Jackson
- Journal Title
  
  Astronomical and Astrophysical Transactions (in press)
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15340162
[Journal Article] IPS tomographic observations of 3D solar wind structure2007
- Author(s)
  Kojima, M. etal.
- Journal Title
  
  Astronomical and Astrophysical Transactions (in press)
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15340162
[Journal Article] What coronal parameters determine solar wind speed?2007
- Author(s)
  Kojima, M., M. Tokumaru, K. Fujiki, H. Itoh, T. Murakami, and K. Hakamada
- Journal Title
  
  in "New Solar Physics with Solar-B Mission", ASP Conference Series, eds K. Shibata, S. Nagata, and T. Sakurai Vol.369
  
  Pages: 549-555
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19540473
[Journal Article] Comparison of the extent and mass of CME events in the interplanetary medium using IPS and SMEI Thomson scattering observations2007
- Author(s)
  Jackson, B.V., P.P.Hick, A.Buffington, M.M.Bisi, M.Kojima, M.Tokumaru
- Journal Title
  
  Astronomical and Astrophysical Transactions (in press)
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15340162
[Journal Article] IPS tomographic observations of 3D solar wind structure2007
- Author(s)
  Kojima, M., et. al.
- Journal Title
  
  Astronomical and Astrophysical Transactions 26(6)
  
  Pages: 467-476
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16340147
[Journal Article] What coronal parameters determine solar wind speed?2007
- Author(s)
  Kojima, M., M.Tokumaru, K.Fujiki, H.Itoh, T.Murakami, K.Hakamada
- Journal Title
  
  "New solar physics with solar-B mission", The Sixth Solar-B Science Meeting, Conference Series of Astronomical Society of the Pacific, Kyoto 8-11(in press)
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15340162
[Journal Article] The source and propagation of the interplanetary disturbance associated with the full-halo coronal mass ejection on 2003 October 282007
- Author(s)
  Tokumaru, M., M. Kojima, K. Fujiki, M. Yamashita, and B. V. Jackson
- Journal Title
  
  J. Geophys. Res. doi : 10.1029/2006JA012043
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19540473
[Journal Article] Comparison of the extent and mass of CME events in the interplanetary medium using IPS and SMEI Thomson scattering observations2007
- Author(s)
  Jackson, B.V., P.P. Hick, A. Buffington, M.M. Bisi, M. Kojima, and M. Tokumaru
- Journal Title
  
  Astronomical & Astrophysical Transactions 26
  
  Pages: 477-487
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19540473
[Journal Article] IPS tomographic observations of 3D solar wind structure2007
- Author(s)
  Kojima, M., M. Tokumaru, K. Fujiki, K. Hayashi, and B. V. Jackson
- Journal Title
  
  Astronomical and Astrophysical Transactions 26
  
  Pages: 467-476
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19540473
[Journal Article] What coronal parameters determine solar wind speed?2007
- Author(s)
  Kojima, M., M.Tokumaru, K.Fujiki, H.Itoh, T.Murakami, K.Hakamada
- Journal Title
  
  New solar physics with solar-B mission(The Sixth Solar-B Science Meeting, Conference Series of Astronomical Society of the Pacific, Kyoto, 8-11 November 2005)(eds K. Shibata, S. Nagata and T. Sakurai) (in press)
- Data Source
  KAKENHI-PROJECT-15340162
[Journal Article] Reconstructed global feature of an interplanetary disturbance for the full-halo coronal mass ejection event on 1999 September 202006
- Author(s)
  Tokumaru, M., M.Yamashita, M.Kojima, K.Fujiki, T.Nakagawa
- Journal Title
  
  Adv. Space Res. 38
  
  Pages: 547-551
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15340162
[Journal Article] On the cross-field diffusion of galactic cosmic rays into the magnetic flux rope of a CME2006
- Author(s)
  Munakata, K., S.Yasue, C.Kato, J.Kota, M.Tokumaru, M.Kojima, A.A.Dawrwish, T.Kuwabara, J.W.Bieber
- Journal Title
  
  Advances in Geosciences (eds. W. H. Ip and M. Duldig) (World Scientific Publishing Co., USA) 2
  
  Pages: 115-124
- Data Source
  KAKENHI-PROJECT-15340162
[Journal Article] On the cross-field diffusion of galactic cosmic rays into an ICME2006
- Author(s)
  K.Munakata, S.Yasue., C.Kato., J.Kota, M.Tokumaru, M.Kojima, A.A.Darwish, T.Kuwabara, J.W.Bieber
- Journal Title
  
  Advances in Geosciences, eds. W. H. Ip and M. Duldig, (World Scientific Publishing Co., USA) Vol.2
  
  Pages: 115-124
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15340162
[Journal Article] Reconstructed global feature of interplanetary disturbance for the-full-halo coronal mass ejection event on 1999 September 202006
- Author(s)
  Tokumaru, M., M.Yamashita, M.Kojima, K.Fujiki 他1名
- Journal Title
  
  Advances in Space Research 38・3
  
  Pages: 547-551
- Data Source
  KAKENHI-PROJECT-16340147
[Journal Article] On the cross-field diffusion of galactic cosmic rays into the magnetic flux rope of a CME2006
- Author(s)
  Munakata, K., S.Yasue, C.Kato, J.Kota, M.Tokumaru, M.Kojima, 他3名
- Journal Title
  
  Advances in Geosciences (in press)
- Data Source
  KAKENHI-PROJECT-16340147
[Journal Article] Reconstructed global feature of interplanetary disturbance for the full-halo coronal mass ejection event on 1999 September 202006
- Author(s)
  Tokumaru, M., M.Yamashita, M.Kojima, K.Fujiki, T.Nakagawa
- Journal Title
  
  Adv. Space Res. 38
  
  Pages: 547-551
- Data Source
  KAKENHI-PROJECT-15340162
[Journal Article] Tracking heliospheric disturbances by interplanetary scintillation2006
- Author(s)
  Tokumaru, M., M.Kojima, K.Fujiki, M.Yamashita
- Journal Title
  
  Nonlinear Processes in Geophysics 13
  
  Pages: 329-338
- Data Source
  KAKENHI-PROJECT-16340147
[Journal Article] Tracking heliospheric disturbances by interplanetary scintillation2006
- Author(s)
  Tokumaru, M., M.Kojima, K.Fujiki, M.Yamashita
- Journal Title
  
  Nonlinear Processes in Geophysics 13
  
  Pages: 329-338
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15340162
[Journal Article] Interplanetary consequences caused by the extremely intense solar activity during October-November 20032005
- Author(s)
  Tokumaru, M., M.Kojima, K.Fujiki, M.Yamashita, 他1名
- Journal Title
  
  Journal of Geophysical Research (doi:10.1029/2004JA010656) 110
- Data Source
  KAKENHI-PROJECT-16340147
[Journal Article] Resolving the enigmatic solar wind disappearing event of 11 May 19992005
- Author(s)
  Janardhan, P., K.Fujiki, M.Kojima, M.Tokumaru, K.Hakamada
- Journal Title
  
  J. Geophys. Res. 110
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15340162
[Journal Article] Resolving the enigmatic solar wind disappearing event of 11 May 19992005
- Author(s)
  Janardhan P., K.Fujiki, M.Kojima, M.Tokumaru, K.Hakamada
- Journal Title
  
  J.Geophys.Res. doi:10.1029/2004JA010535 110
- Data Source
  KAKENHI-PROJECT-15340162
[Journal Article] Correlation between expansion rate of the coronal magnetic field and solar wind speed in a solar activity cycle2005
- Author(s)
  Hakamada, K., M.Kojima, T.Ohmi, M.Tokumaru, 他1名
- Journal Title
  
  Solar Physics (doi:10.1007/s11207-005-3304-7) 227
  
  Pages: 387-399
- Data Source
  KAKENHI-PROJECT-16340147
[Journal Article] Relation between solar wind velocity and properties of its source region2005
- Author(s)
  Fujiki, K., M.Hirano, M.Kojima, M.Tokumaru, 他3名
- Journal Title
  
  Advances in Space Research 35(12)
  
  Pages: 2185-2188
- Data Source
  KAKENHI-PROJECT-16340147
[Journal Article] Correlation between Expansion Rate of the Coronal Magnetic Field and Solar Wind Speed in a Solar Activity Cycle2005
- Author(s)
  Hakamada, K, M.Kojima, T.Ohmi, M.Tokumaru, K.Fujiki
- Journal Title
  
  Solar Phys. 227
  
  Pages: 387-399
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15340162
[Journal Article] Reconstructed global feature of interplanetary disturbance for the full-halo coronal mass ejection event on 1999 September 202005
- Author(s)
  Tokumaru, M., M.Yamashita, M.Kojima, K.Fujiki 他1名
- Journal Title
  
  Advances in Space Research (in press)
- Data Source
  KAKENHI-PROJECT-16340147
[Journal Article] Resolving the enigmatic solar wind disappearing event of 11 May 19992005
- Author(s)
  Janardhan, P., K.Fujiki, M.Kojima, M.Tokumaru, 他1名
- Journal Title
  
  Journal of Geophysical Research (doi:10.1029/2004JA010535) 110
- Data Source
  KAKENHI-PROJECT-16340147
[Journal Article] Interplanetary scintillation measurements of a transient solar wind stream associated with the 2003 October 28 full-halo coronal mass ejection2005
- Author(s)
  Tokumaru, M., M.Kojima, K.Fujiki, M.Yamashita, B.V.Jackson
- Journal Title
  
  Proceedings of URSI GA 2005 (XXVIIIth General Assembly of International Union of Radio Science (URSI), October 23-29, 2005, New Delhi, India (in press)
- Data Source
  KAKENHI-PROJECT-15340162
[Journal Article] Interplanetary consequences caused by the extremely intense solar activity during October-November 20032005
- Author(s)
  Tokumaru, M., M.Kojima, K.Fujiki, M.Yamashita, D.Bara
- Journal Title
  
  J. Geophys. Res. 110
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15340162
[Journal Article] Correlation between Expansion Rate of the Coronal Magnetic Field and Solar Wind Speed in a Solar Activity Cycle2005
- Author(s)
  Hakamada, K., M.Kojima, T.Ohmi, M.Tokumaru, Ken'ichi Fujiki
- Journal Title
  
  Sol.Phys. doi:10.1007/s11207-005-3304-7 227
  
  Pages: 387-399
- Data Source
  KAKENHI-PROJECT-15340162
[Journal Article] Relation between solar wind velocity and properties of its source region2005
- Author(s)
  Fujiki, K., M.Hirano, M.Kojima, M.Tokumaru, D.Baba, M.Yamashita, K.Hakamada
- Journal Title
  
  Adv.Space Res. 35
  
  Pages: 2185-2188
- Data Source
  KAKENHI-PROJECT-15340162
[Journal Article] Fast solar wind after the rapid acceleration2004
- Author(s)
  Kojima, M. et al.
- Journal Title
  
  Journal of Geophysical Research, doi:10.1029/2003JA010247 109
- Data Source
  KAKENHI-PROJECT-15340162
[Journal Article] Fast solar wind after the rapid ac celeration2004
- Author(s)
  Kojima, M., et. al.
- Journal Title
  
  J. Geophys. Res(doi : 10. 10 29/20037A010247) 109
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16340147
[Journal Article] Origin of the slow solar wind2004
- Author(s)
  Ohmi, T., M.Kojima, M.Tokumaru, K.Fujiki, K.Hakamada
- Journal Title
  
  Adv. Space Res. 33
  
  Pages: 689-695
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15340162
[Journal Article] Solar wind properties from IPS observations2004
- Author(s)
  Kojima, M., K.Fujiki, M.Hirano, M.Tokumaru, T.Ohmi, K.Hakamada
- Journal Title
  
  "The Sun and the heliosphere as an Integrated System", Editors : Giannina Polctto and Steven T. Suess, Kluwer Academic Publishers
  
  Pages: 147-178
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15340162
[Journal Article] Fast solar wind after the rapid acceleration2004
- Author(s)
  Kojima et al.
- Journal Title
  
  Journal of Geophysica Research (doi:10.1029/2003JA010247) 109
- Data Source
  KAKENHI-PROJECT-16340147
[Journal Article] Fast solar wind after the rapid acceleration2004
- Author(s)
  Kojima, M. etal.
- Journal Title
  
  Journal of Geophysical Research 109
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15340162
[Journal Article] Fast solar wind after the rapid acceleration2004
- Author(s)
  Kojima, M., et. al.
- Journal Title
  
  Journal of Geophysica Research(doi:10.1029/2003JA010247) 109
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16340147
[Journal Article] Fast solar wind after the rapid acceleration2004
- Author(s)
  Kojima, M., A.R.Breen, K.Fujiki, K.Hayashi, T Ohmi, M.Tokumaru
- Journal Title
  
  J. Geophys. Res. 109
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15340162
[Journal Article] Time-dependent tomography of heliospheric features using interplanetary scintillation (IPS) remote-sensing observations2003
- Author(s)
  Jackson, B.V., P.P.Hick, A.Buffington, M.Kojima, M.Tokumaru, K.Fujiki, T.Ohmi, M.Yamashita
- Journal Title
  
  Solar Wind Ten, AIP Conference Proceedings 679, AIP, New York, 1995, edited by M. Velli, R. Bruno and F. Malara
  
  Pages: 75-78
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15340162
[Journal Article] Solar cycle dependence of high-latitude solar wind2003
- Author(s)
  Fujiki, K., M.Kojima, M.Tokumaru, T.Ohmi, A Yokobe, K.Hayashi
- Journal Title
  
  Solar Wind Ten, AIP Conference Proceedings 679, AIP, New York, 1995, edited by M. Velli, R. Bruno and F. Malara
  
  Pages: 141-143
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15340162
[Journal Article] Basic results of MHD tomography analysis method for IPS observations2003
- Author(s)
  Hayashi, K., K.Fujiki, M.Kojima, M.Tokumaru
- Journal Title
  
  Solar Wind Ten, AIP Conference Proceedings 679, AIP, New York, 1995, edited by M. Velli, R. Bruno and F. Malara
  
  Pages: 144-147
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15340162
[Journal Article] MHD tomography using interplanetary scintillation measurement2003
- Author(s)
  Hayashi, K., M.Kojima, M.Tokumaru, K.Fujiki
- Journal Title
  
  J. Geophys. Res. 108
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15340162
[Journal Article] Solar wind velocity structure around the solar maximum observed by interplanetary scintillation2003
- Author(s)
  Fujiki, K., M.Kojima, M.Tokumaru, T.Ohmi, A Yokobe, K.Hayashi, D.J.McComas, H.A.Elliott
- Journal Title
  
  Solar Wind Ten, AIP Conference Proceedings 679, AIP, New York, 1995, edited by M. Velli, R. Bruno and F. Malara
  
  Pages: 226-229
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15340162
[Journal Article] Evidences for low-speed streams from small coronal hole2003
- Author(s)
  Ohmi, T., M.Kojima, K.Hayashi, A.Yokobe, M Tokumaru, K.Fujiki, K.Hakamada
- Journal Title
  
  Solar Wind Ten, AIP Conference Proceedings 679, AIP, New York, 1995, edited by M. Velli, R. Bruno and F. Malara
  
  Pages: 137-140
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15340162
[Journal Article] Global structure of interplanetary coronal mass ejections retrieved from the model fitting analysis of radio scintillation observations2003
- Author(s)
  Tokumaru, M., M.Kojima, K.Fujiki, M.Yamashita
- Journal Title
  
  Solar Wind Ten, AIP Conference Proceedings 679, AIP, New York, 1995, edited by M. Velli, R. Bruno and F. Malara
  
  Pages: 729-732
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15340162
[Journal Article] How did the solar wind structure change around the solar maximum?-From interplanetary scintillation observation2003
- Author(s)
  Fujiki, K., M.Kojima, M.Tokumaru, T.Ohmi, A.Yokobe, K.Hayashi, D.J.McComas, H.A.Elliott
- Journal Title
  
  Ann. Geophy. 21
  
  Pages: 1257-1261
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15340162
[Journal Article] dependence of propagation speed of solar wind disturbance2003
- Author(s)
  Yamashita, M., M.Tokumaru, M.Kojima, Radial
- Journal Title
  
  Solar Wind Ten, AIP Conference Proceedings 679, AIP, New York, 1995, edited by M. Velli, R. Bruno and F. Malara
  
  Pages: 754-757
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15340162
[Journal Article] Toroidal-shape interplanetary disturbances associated with the halo coronal mass ejection event on July 14, 20002003
- Author(s)
  Tokumaru, M., M.Kojima, K.Fujiki, M.Yamashita, A.Yokobe
- Journal Title
  
  J. Geophys. Res. 108
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15340162
[Journal Article] Polar low-speed solar wind reappeared at the solar activity maximum of cycle 232003
- Author(s)
  Ohmi, T., M.Kojima, M.Tokumaru, K.Fujiki, K.Hayashi, K.Hakamada
- Journal Title
  
  Geophy. Res. Lett. 30
  
  Pages: 1409-1412
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15340162
[Presentation] Solar Wind Observations and Space Weather2008
- Author(s)
  Tokumaru, M., M. Kojima, K. Fujiki
- Organizer
  The 26th International Symposium on Space Technology and Science
- Place of Presentation
  アクトシティ浜松(静岡)
- Year and Date
  2008-06-03
- Data Source
  KAKENHI-PROJECT-19540473
[Presentation] 太陽圏イメージング装置(SWIFT)の開発2008
- Author(s)
  徳丸宗利, 小島正宜, 藤木謙一, 伊藤大晃
- Organizer
  「太陽圏イメージング装置(SWIFT)の開発」, 2008年地球惑星科学関連学会合同大会
- Place of Presentation
  幕張メッセ国際会議場(千葉)
- Year and Date
  2008-05-25
- Data Source
  KAKENHI-PROJECT-19540473
[Presentation] Solar wind studies with multi-station interplanetary scintillation observation, International Symposium : Fifty Years after IGY-Modern Information Technologies and Earth and Solar Sciences2008
- Author(s)
  Fujiki, K., M. Kojima, M. Tokumaru
- Organizer
  National Institute of Advanced Industrial Science and Technology (AIST)
- Place of Presentation
  Tsukuba, Ibaraki, Japan
- Data Source
  KAKENHI-PROJECT-19540473
[Presentation] 惑星間空間シンチレーション観測を用いた太陽風予報精度の検証2008
- Author(s)
  伊藤大晃, 藤木謙一, 小島正宜, 徳丸宗利, 大見智亮
- Organizer
  2008年地球惑星科学関連学会合同大会
- Place of Presentation
  幕張メッセ国際会議場(千葉)
- Data Source
  KAKENHI-PROJECT-19540473
[Presentation] Unusual solar wind structure observed during the 2008 sunspot minimum2008
- Author(s)
  Tokumaru, M., M. Kojima, K. Fujiki, K. Hayashi
- Organizer
  AGU 2008 fall meeting, Moscone center
- Place of Presentation
  サンフランシスコ・米国
- Year and Date
  2008-12-16
- Data Source
  KAKENHI-PROJECT-19540473
[Presentation] Relation between Loop-Shaped Interplanetary Disturbances and the Magnetic Flux Rope2008
- Author(s)
  Tokumaru, M., M. Kojima, K. Fujiki, K. Munakata, T. Kuwabara, and K. Marubashi
- Organizer
  AOGS 2008, BEXCO
- Place of Presentation
  釜山, 韓国
- Year and Date
  2008-06-18
- Data Source
  KAKENHI-PROJECT-19540473
[Presentation] 2008太陽黒点極小期において観測された特異な太陽風構造2008
- Author(s)
  徳丸宗利, 小島正宜, 藤木謙一, 伊藤大晃, 林啓志
- 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(宮城)
- Year and Date
  2008-10-12
- Data Source
  KAKENHI-PROJECT-19540473
[Presentation] 2008太陽黒点極小期において観測された特異な太陽風構造2007
- Author(s)
  徳丸宗利, 小島正宜, 藤木謙一, 伊藤大晃, 林啓志
- Organizer
  第122回地球電磁気・地球惑星圏学会総会および講演会
- Place of Presentation
  名古屋大学(東山キャンパス)
- Year and Date
  2007-10-12
- Data Source
  KAKENHI-PROJECT-19540473
[Presentation] Solar wind structure-origin and solar cycle dependence2007
- Author(s)
  Kojima, M., M. Tokumaru, and K. Fujiki, H. Itoh
- Organizer
  International CAWSES Symposium, Kyoto
- Place of Presentation
  Japan
- Data Source
  KAKENHI-PROJECT-19540473
[Presentation] Solar cycle dependence of solar wind structure2007
- Author(s)
  Kojima, M. M. Tokumaru, and K. Fujiki
- Organizer
  AOGS 4th Annual Meeting
- Place of Presentation
  Bangkok
- Data Source
  KAKENHI-PROJECT-19540473
[Presentation] 惑星間空間におけるCMEの伝搬2007
- Author(s)
  徳丸宗利, 小島正宜, 藤木謙一
- 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(名古屋)
- Data Source
  KAKENHI-PROJECT-19540473
[Presentation] Solar wind structure-origin and solar cycle dependence2007
- Author(s)
  Kojima, M. M. Tokumaru, and K. Fujiki, H. Itoh
- Organizer
  International CAWSES Symposium
- Place of Presentation
  Kyoto, Japan
- Data Source
  KAKENHI-PROJECT-19540473
[Presentation] Solar cycle dependence of solar wind structure2007
- Author(s)
  Kojima, M., M. Tokumaru, and K. Fujiki
- Organizer
  IUGG 24th General Assembly
- Place of Presentation
  Perugia, Italy
- Data Source
  KAKENHI-PROJECT-19540473
[Presentation] 国際共同による惑星間空間シンチレーション観測2007
- Author(s)
  藤木謙一, 小島正宜, 徳丸宗利
- Organizer
  第122回地球電磁気・地球惑星圏学会総会および講演会
- Place of Presentation
  名古屋大学(東山キャンパス)
- Year and Date
  2007-10-11
- Data Source
  KAKENHI-PROJECT-19540473
[Presentation] 内部太陽圏におけるCMEの伝搬-2003年11月2日イベントに対するIPS観測結果2007
- Author(s)
  徳丸宗利, 小島正宜, 藤木謙一, 山下真弘
- Organizer
  2007年地球惑星科学関連学会合同大会
- Place of Presentation
  幕張メッセ国際会議場(千葉)(E108-009)
- Data Source
  KAKENHI-PROJECT-19540473
[Presentation] Propagation of coronal mass ejections in the interplanetary mediumi2007
- Author(s)
  Tokumaru, M., M. Kojima, and K. Fujiki
- Organizer
  International CAWSES Symposium, P1-047
- Place of Presentation
  Kyoto University Clock Tower Centennial Hall, Kyoto
- Data Source
  KAKENHI-PROJECT-19540473
[Presentation] Solar wind observations with interplanetary scintillation at 327 MHz2007
- Author(s)
  Fujiki, K., M. Kojima, M. Tokumaru
- Organizer
  International CAWSES Symposium, P1-047
- Place of Presentation
  Kyoto University Clock Tower Centennial Hall, Kyoto
- Data Source
  KAKENHI-PROJECT-19540473
[Presentation] 惑星間空間シンチレーション新観測法を用いた太陽風研究2007
- Author(s)
  小島正宜, 徳丸宗利, 藤木謙一
- Organizer
  地球惑星科学関連学会2007年合同大会
- Place of Presentation
  幕張メッセ
- Data Source
  KAKENHI-PROJECT-19540473

1. TOKUMAR Munetoshi (60273207)

# of Collaborated Projects: 6 results

# of Collaborated Products: 74 results
2. FUJIKI Ken-ichi (20303597)

# of Collaborated Projects: 5 results

# of Collaborated Products: 67 results
3. MISAWA Hiroaki (90219618)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
4. KAMIDE Yohsuke (60113099)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
5. SAKURAI Takayuki (52564744)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. ASAI Kikuo (90290874)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. MORIOKA Akira (50004479)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. MASUDA Satoshi (10262916)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. SHINAGAWA Hiroyuki (00262915)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. OGINO Tasuki (00109274)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. NISHITANI Nozomu (10218159)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. HAKAMADA Kazuyuki (90102780)

# of Collaborated Projects: 1 results

# of Collaborated Products: 11 results
13. MUNAKATA Kazuoki (40221618)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
14. WASHIMI Haruichi (60023686)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. 〓目信三 (50023677)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. 寺澤敏夫 (30134662)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
17. 小杉健郎 (70107473)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. 椿都生夫 (10040700)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
19. 黒河宏企 (80135508)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
20. 國分征 (00011502)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
21. 柴田喬 (80017417)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
22. 深尾昌一郎 (30026249)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
23. 鶴田浩一郎 (10013682)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
24. 福西浩 (90099937)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
25. 佐藤夏雄 (50132709)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
26. 小川忠彦 (60271607)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
27. 野澤悟徳 (60212130)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
28. 藤井良一 (00132712)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
29. 坂翁介 (80108638)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
30. 江尻全機 (30013692)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
31. 平澤威男 (30011571)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
32. 松浦延夫 (90209495)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
33. MORI Hirotaka

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
34. HAYASHI Keiji

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
35. ブレッケアスゲイ

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
36. レットガーユルゲン

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
37. コリスピーター

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
38. 石井守

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
39. HULTQVIST B

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
40. BREKKE A.

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
41. ROTTGER J.

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
42. WANNBERG U.

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

KOJIMA Masayoshi 小島 正宜

小島 正宣 コジマ マサヨシ

KOJIMA Masayosi 小島 正宜

Research Projects

Research Products

Co-Researchers

Verification and development of the unified solar wind acceleration modelPrincipal Investigator

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Study of 3-dimensional structure of coronal mass ejections in the interplanetary space

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Study of observational restrictions for revealing solar wind acceleration mechanismPrincipal Investigator

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Observational approaches for resolving the solar wind acceleration mechanismPrincipal Investigator

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S-RAMP Project : Geomagnetic Storms

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Design study of the heliospheric imager

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Study on Jupiter's inner magnetosphere by the observation of Jovian synchrotron radiation

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日本-EISCATスヴァールバルISレーダに関する国際共同研究

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Study on the three dimensional solar wind structure using computer assisted tomography analysisPrincipal Investigator

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Study of solar wind acceleration mechanisms with coordinated interplanetary scintillation observations at different frequencies.Principal Investigator

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電波ヘリオグラフによる太陽活動の研究

Principal Investigator

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STUDY OF THE SOLAR WIND PLASMA AND THE INTERPLANETARY MAGNETIC FIELD INCLUDING THE SOLAR ROTATION EFFECT

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[Book] The Sun and the heliosphere as an Integrated System, Chapter 6 (31 pages)2004

Author(s)

Total Pages

KOJIMA Masayoshi 小島正宜

小島正宣コジママサヨシ

KOJIMA Masayosi 小島正宜