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2010 Fiscal Year Self-evaluation Report

Study of the upper atmosphere using multi-point high-sensitive optical measurements

Research Project

  • PDF
Project/Area Number 20244080
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Space and upper atmospheric physics
Research InstitutionNagoya University

Principal Investigator

SHIOKAWA Kazuo  Nagoya University, 太陽地球環境研究所, 教授 (80226092)

Project Period (FY) 2008-04-08 – 2013-03-31
Keywords超高層大気環境 / 超高層物理学 / 地球電磁気 / 宇宙科学 / 衛星測位
Research Abstract

本研究では、新たに導入される4台のファブリ・ペロー干渉計による中緯度・低緯度における熱圏中性風・温度の南北共役点観測を中心として、北極圏から赤道域にわたる多数の観測点において、オーロラ・大気光のイメージング分光観測を行う。これらを通して、地球近傍の宇宙空間(ジオスペース)の変動エネルギーが高緯度域に侵入し、高度80km以上の超高層大気内を低緯度に伝搬しながら、熱圏・電離圏の変動現象に影響を及ぼしていく過程を、定量的に明らかにする。

  • Research Products

    (12 results)

All 2010 2009 Other

All Journal Article (5 results) (of which Peer Reviewed: 5 results) Presentation (5 results) Remarks (2 results)

  • [Journal Article] Lower-thermospheric wind fluctuations measured with an FPI in pulsating aurora at Tromsoe, Norway2010

    • Author(s)
      Oyama, S., K. Shiokawa, J. Kurihara, T. T. Tsuda, S. Nozawa, Y. Ogawa, Y. Otsuka, B. J. Watkins
    • Journal Title

      Ann. Geophys 28

      Pages: 1847-1857

    • Peer Reviewed
  • [Journal Article] Dynamic temporal evolution of polar cap tongue of ionization during magnetic storm2010

    • Author(s)
      Hosokawa, K., T. Tsugawa, K. Shiokawa, Y. Otsuka, N. Nishitani, T. Ogawa, M. Hariston
    • Journal Title

      J.Geophys.Res. doi:10.1029/2010JA015848 115

      Pages: A12333

    • Peer Reviewed
  • [Journal Article] Propagation characteristics of nighttime mesospheric and thermospheric waves observed by optical mesosphere thermosphere imagers at middle and low latitudes2009

    • Author(s)
      Shiokawa, K., Y. Otsuka, T. Ogawa
    • Journal Title

      Earth Planets Space 61

      Pages: 479-491

    • Peer Reviewed
  • [Journal Article] Coordinated observations of nighttime medium-scale traveling ionospheric disturbances in 630-nm airglow and HF radar echoes at midlatitudes2009

    • Author(s)
      Suzuki, S., K. Hosokawa, T. F. Shibata, K. Shiokawa, Y. Otsuka, N. Nishitani, T. Ogawa, A. V. Koustov, B. M. Shevtsov
    • Journal Title

      J.Geophys.Res. doi:10.1029/2008JA013963 114

      Pages: A07312

    • Peer Reviewed
  • [Journal Article] Spatial relationship of nighttime medium-scale traveling ionospheric disturbances and F-region field-aligned irregularities observed with two spaced all-sky airglow imagers and the MU radar2009

    • Author(s)
      Otsuka, Y., K. Shiokawa, T. Ogawa, T. Yokoyama, M. Yamamoto
    • Journal Title

      J.Geophys. Res.doi:10.1029/2008JA013902 114

      Pages: A05302

    • Peer Reviewed
  • [Presentation] Ground network observations of the thermosphere and the mesosphere by the Optical Mesosphere Thermosphere Imagers (OMTIs)2010

    • Author(s)
      Shiokawa K., Y. Otsuka
    • Organizer
      38th COSPAR Scientific Assembly
    • Place of Presentation
      Bremen, Germany(Solicited Talk)
    • Year and Date
      20100718-20100725
  • [Presentation] What is the geospace response to variable inputs from the lower atmosphere2010

    • Author(s)
      Shiokawa K., J. Oberheide, CAWSES-II Task Group 4, CAWSES-II Task Group 4
    • Organizer
      38th COSPAR Scientific Assembly
    • Place of Presentation
      Bremen, Germany(Solicited Talk)
    • Year and Date
      20100718-20100725
  • [Presentation] Imaging observations of coupling processes in the thermosphere-ionosphere-magnetosphere system at high and low latitudes2010

    • Author(s)
      Shiokawa K.,
    • Organizer
      STP-12 symposium
    • Place of Presentation
      Berlin, Germany(Keynote Talk)
    • Year and Date
      20100712-20100716
  • [Presentation] 超高層大気イメージングシステムによる熱圏・中間圏の地上ネットワーク観測2010

    • Author(s)
      塩川和夫、大塚雄一、大山伸一郎、野澤悟徳
    • Organizer
      日本地球惑星科学連合大会
    • Place of Presentation
      幕張メッセ国際会議場(招待講演)
    • Year and Date
      20100523-20100528
  • [Presentation] Nighttime medium-scale traveling ionospheric disturbances observed by ground optical instruments at high- and low-latitudes2009

    • Author(s)
      Shiokawa K.,, Y. Otsuka
    • Organizer
      AGU Fall Meeting
    • Place of Presentation
      San Francisco(Solicited Talk)
    • Year and Date
      20091214-20091218
  • [Remarks] 高感度全天カメラ、磁力計のデータは、以下のWebページで公開している

    • URL

      http://stdb2.stelab.nagoya-u.ac.jp/omti/index.html

  • [Remarks]

    • URL

      http://stdb2.stelab.nagoya-u.ac.jp/magne/index.html

URL: 

Published: 2012-02-13   Modified: 2016-04-21  

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