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2008 Fiscal Year Final Research Report

Study on the global dust storm in the Martian atmosphere

Research Project

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Project/Area Number 18540431
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Meteorology/Physical oceanography/Hydrology
Research InstitutionThe University of Tokyo

Principal Investigator

TAKAHASHI Masaaki  The University of Tokyo, 気候システム研究センター, 教授 (70188051)

Research Collaborator KURODA Takeshi  宇宙航空研究開発機構, 日本学術振興会, 特別研究員
KADOWAKI Masanao  東京大学, 気候システム研究センター・大学ター, 大学院生
YAMASHITA Yousuke  東京大学, 気候システム研究センター, 大学院生
Project Period (FY) 2006 – 2008
Keywords火星大気 / ダスト / 風応力 / 顕熱フラックス / モデル / 傾圧波動 / 北極振動 / 半年周期振動
Research Abstract

地球大気の大気大循環モデルをベースにして、火星ダストの巻き上げ、およびダスト輸送を陽に表現する火星大気モデルを作成し、ダストストーム発生に関しての問題を考察し、定性的に再現可能な大気モデルを作成した。また、火星大気に生起するいくつかの現象である、傾圧波動性擾乱、火星大気における北極振動、赤道域成層圏における半年周期振動の問題を研究した。地球大気との様々な違いを示し、いくつかの興味ある結果を得た。

  • Research Products

    (15 results)

All 2008 2007 2006

All Journal Article (3 results) (of which Peer Reviewed: 3 results) Presentation (12 results)

  • [Journal Article] Semiannual oscillations in the atmosphere of Mars2008

    • Author(s)
      Takeshi Kuroda, Alexander S. Medvedev, Paul Hartogh and Masaaki Takahashi
    • Journal Title

      Geophysical Research Letters 35,L23202, doi : 10.1029/2008GL036061

    • Peer Reviewed
  • [Journal Article] Seasonal changes of the baroclinic wave activity in the northern hemisphere of Marssimulated with a GCM2007

    • Author(s)
      Takeshi Kuroda, Alexander S. Medvedev,Paul Hartogh and Masaaki Takahashi
    • Journal Title

      Geophysical Research Letters 34,L09203,doi : 10.1029/2006GL028816

    • Peer Reviewed
  • [Journal Article] Maintenance of zonal windvariability associated with the annularmode on Mars2007

    • Author(s)
      Yamashita, Y., T. Kuroda and M. Takahashi
    • Journal Title

      Geophys. Res. Lett. 34,L16819, doi : 10.1029/2007GL030069

    • Peer Reviewed
  • [Presentation] Semiannual oscillations in the atmosphereof Mars, Third International Workshop onthe Mars Atmosphere : Modeling andObservations2008

    • Author(s)
      Alexander S. Medvedev, Takeshi Kuroda, Paul Hartogh, Masaaki Takahashi
    • Organizer
      #9047, WilliamsburgWoodlands Hotel and Conference Center
    • Place of Presentation
      Williamsburg, VA, USA
    • Year and Date
      20081100
  • [Presentation] Simulation of the water cycle on Mars in theCCSR/NIES/FRCGC MGCM, Third InternationalWorkshop on the Mars Atmosphere : Modelingand Observations2008

    • Author(s)
      Takeshi Kuroda, Paul Hartogh, DaisukeSakai, Masaaki Takahashi
    • Organizer
      #9049, Williamsburg Woodlands Hotel and Conference Center
    • Place of Presentation
      Williamsburg, VA, USA
    • Year and Date
      20081100
  • [Presentation] Simulation of the water cycle on Mars in the CCSR/NIES/FRCGC MGCM2008

    • Author(s)
      Takeshi Kuroda, Paul Hartogh, DaisukeSakai, Masaaki Takahashi
    • Organizer
      37^<th> COSPAR Scientific Assembly
    • Place of Presentation
      Palais des congres, Montreal, Canada(C34-0013-08)
    • Year and Date
      20080700
  • [Presentation] Study of the semiannual oscillations in the Martian atmosphere with a general circulationmodel2008

    • Author(s)
      Takeshi Kuroda, Alexander S. Medvedev, Paul Hartogh, Masaaki Takahashi
    • Organizer
      AOGS 2008, PS12-A014, BEXCO
    • Place of Presentation
      Convention Center, Busan, Korea
    • Year and Date
      20080600
  • [Presentation] Semiannual oscillations in the atmosphere of Mars2008

    • Author(s)
      Alexander S. Medvedev, Takeshi Kuroda, Paul Hartogh and Masaaki Takahashi
    • Organizer
      AGU 2008 Joint Assembly Greater Fort Lauderdale-Broward County Convention Center, Fort Lauderdale, FL
    • Place of Presentation
      USA
    • Year and Date
      20080500
  • [Presentation] First results of the water cyclesimulation inCCSR/NIES MGCM2008

    • Author(s)
      6.Takeshi Kuroda, Daisuke Sakai, Masaaki Takahashi, Alexander S. Medvedev, Paul Hartogh
    • Organizer
      Mars WaterCycle Workshop, Museum National d'Histoire
    • Place of Presentation
      Naturelle, Paris, France
    • Year and Date
      20080400
  • [Presentation] Semi-annual oscillation in the atmosphereof Mars : a study with a general circulation model2007

    • Author(s)
      Takeshi Kuroda, Alexander S. Medvedev,Paul Hartogh and Masaaki Takahashi
    • Organizer
      European Planetary Science Congress 2007
    • Place of Presentation
      Kongress Hotel am Templiner See, Potsdam, Germany
    • Year and Date
      20070800
  • [Presentation] Seasonal changes of the baroclinic wave activity in the northern hemisphere of Mars simulated with a General Circulation Model2007

    • Author(s)
      Takeshi Kuroda, Alexander S. Medvedev,Paul Hartogh and Masaaki Takahashi
    • Organizer
      IUGG XXIV General Assembly 5341
    • Place of Presentation
      Perugia, Italy
    • Year and Date
      20070700
  • [Presentation] 火星大気大循環モデルを用いた火星砂嵐の再現実験2007

    • Author(s)
      門脇正尚・高橋正明
    • Organizer
      日本地球惑星科学連合2007年大会
    • Year and Date
      20070500
  • [Presentation] 火星大気大循環モデルを用いた火星砂嵐の再現実験報告2007

    • Author(s)
      門脇正尚・高橋正明
    • Organizer
      第21回大気圏シンポジウム
    • Year and Date
      20070200
  • [Presentation] Simulation of transient waves in the Martian atmosphere using general circulation models2006

    • Author(s)
      Takeshi Kuroda, Alexander S. Medvedev,Paul Hartogh and Masaaki Takahashi
    • Organizer
      The 36th COSPAR Science Assembly
    • Place of Presentation
      Beijing Institute of Technology, China(C3.1-0032-06)
    • Year and Date
      20060700
  • [Presentation] 火星大気の北極振動とそれに関する波の活動及び外部強制力-地球大気の北極振動と比較して-2006

    • Author(s)
      山下陽介・高橋正明
    • Organizer
      2006年度日本気象学会春季大会
    • Year and Date
      20060500

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Published: 2010-06-10   Modified: 2016-04-21  

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