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Observations of the snow line in the protoplanetary disks

Research Project

Project/Area Number 21740141
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Astronomy
Research InstitutionKanagawa University

Principal Investigator

HONDA Mitsuhiko  Kanagawa University, 理学部, 特別助教 (40449369)

Project Period (FY) 2009 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2010: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2009: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Keywords光学赤外線天文学 / 星惑星形成 / 星周円盤 / ダスト
Research Abstract

Though water ice grains are supposed to play many important roles in planet formation processes, observations of water ice in the protoplanetary disk are quite limited so far. We proposed a new observing technique to trace the water ice distribution in the disk and have demonstrated that the water ice grains are present in the disk around HD142527 beyond ~140AU. Unfortunately, we could not continue our observation at Subaru Telescope due to the decommissioning of the adaptive optics system AO36. To proceed with our observations, we made a narrow band filter and installed it to near infrared coronagraphic imager NICI on the Gemini South telescope. We plan to continue observations with this facility to constrain the position of snow line in the protoplanetary disk.

Report

(3 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report
  • Research Products

    (38 results)

All 2011 2010 2009 Other

All Journal Article (19 results) (of which Peer Reviewed: 19 results) Presentation (17 results) Remarks (2 results)

  • [Journal Article] The complex circumstellar environment of HD 1425272011

    • Author(s)
      Verhoeff, A.P., Min, M., Pantin, E., Waters, L.B.F.M., Tielens, A.G.G.M., Honda, M., Fujiwara, H., Bouwman, J., van Boekel, R., Dougherty, S.M., de Koter, A., Dominik, C., Mulders, G.D.
    • Journal Title

      Astronomy & Astrophysics 528

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Direct Imaging of Fine Structures in Giant Planet-forming Regions of the Protoplanetary Disk Around AB Aurigae2011

    • Author(s)
      Hashimoto, J., Tamura, M., Muto, T., Kudo, T., Fukagawa, M., Fukue, T., Goto, M., Grady, C.A., Henning, T., Hodapp, K., Honda, M., et al.
    • Journal Title

      The Astrophysical Journal Letters 729

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] New observable for gravitational lensing effects during transits2011

    • Author(s)
      Kasuya, S., Honda, M., Mishima, R.
    • Journal Title

      Monthly Notices of the Royal Astronomical Society 411

      Pages: 1863-1868

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Pre-transitional disk nature of the AB Aur disk2010

    • Author(s)
      Honda, M., Inoue, A.K., Y.K.Okamoto, et al.
    • Journal Title

      The Astrophysical Journal Letters 718

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] 2007 Outburst of 17P/Holmes : The Albedo and the Temperature of the Dust Grains2010

    • Author(s)
      Ishiguro, M, Watanabe, J., Sarugaku, Y., Ootsubo, T., Kuroda, D., Honda, M., et al.
    • Journal Title

      The Astrophysical Journal 714

      Pages: 1324-1333

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Imaging of a Transitional Disk Gap in Reflected Light : Indications of Planet Formation Around the Young Solar Analog LkCa 152010

    • Author(s)
      Thalmann, C., Grady, C.A., Goto, M., Wisniewski, J.P., Janson, M., Henning, T., Fukagawa, M., Honda, M., et al.
    • Journal Title

      The Astrophysical Journal V718

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Studies of expolanets and solar systems with SPICA2010

    • Author(s)
      Takami, M, Tamura, M, Enya, K, Ootsubo, T, Fukagawa, M, Honda, M, et al.
    • Journal Title

      Advances in Space Research 45

      Pages: 1000-1006

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Interpretation on Deep Impact results : Radial distribution of ejecta and the size distribution of large-sized grains2010

    • Author(s)
      Kadono, T., Sugita, S., Ootsubo, T., Sako, S., Miyata, T., Furusho, R., Honda, M., Kawakita, H., Watanabe, J.
    • Journal Title

      Earth Planets Space 62

      Pages: 13-13

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Pre-transitional disk nature of the AB Aur disk2010

    • Author(s)
      Honda, M., et al.
    • Journal Title

      The Astrophysical Journal Letters

      Volume: 718 Pages: 199-203

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Studies of expolanets and solar systems with SPICA2010

    • Author(s)
      Takami, M., et al.(共著・6番目)
    • Journal Title

      Advances in Space Research

      Volume: 45 Pages: 1000-1006

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Interpretation on Deep Impact results : Radial distribution of ejecta and the size distribution of large-sized grains2010

    • Author(s)
      Kadono, T., et al.(共著・7番目)
    • Journal Title

      Earth Planets Space

      Volume: 62 Pages: 13-16

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 2007 Outburst of 17P/Holmes : The Albedo and the Temperature of the Dust Grains2010

    • Author(s)
      Ishiguro, M., et al.(共著・6番目)
    • Journal Title

      The Astrophysical Journal

      Volume: 714 Pages: 1324-1333

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Imaging of a Transitional Disk Gap in Reflected Light : Indications of Planet Formation Around the Young Solar Analog LkCa 152010

    • Author(s)
      Thalmann, C., et al.(共著8番目)
    • Journal Title

      The Astrophysical Journal Letters

      Volume: 718 Pages: 87-91

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Detection of Water Ice Grains on the Surface of the Circumstellar Disk Around HD 1425272009

    • Author(s)
      Honda, M., Inoue, A.K., et al.
    • Journal Title

      The Astrophysical Journal Letters 690

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Subaru/COMICS Mid-Infrared Observation of Near-Nucleus Region of Comet 17P/Holmes at the Early Phase of the Outburst2009

    • Author(s)
      Watanabe, J., Honda, M., et al.
    • Journal Title

      Publications of the Astronomical Society of Japan 61

      Pages: 679-685

    • NAID

      10025600266

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Direct Detection of a Flared Disk Around a Young Massive Star HD200775 and its 10 to 1000 AU Scale Properties2009

    • Author(s)
      Okamoto, Y.K., Kataza, H., Honda, M., et al.
    • Journal Title

      Astrophysical Journal 706

      Pages: 665-675

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Resolved 24.5 micron emission from massive young stellar objects2009

    • Author(s)
      de Wit, W.J., Hoare, M.G., Fujiyoshi, T., Oudmaijer, R.D., Honda, M., et al.
    • Journal Title

      Astronomy and Astrophysics 494

      Pages: 157-178

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Detection of Water ICE Grains on the Surface of the Circumstellar Disk Around HD 1425272009

    • Author(s)
      Mitsuhiko Honda, et al.
    • Journal Title

      The Astrophysical Journal Letters 690

      Pages: 110-113

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Subaru/COMICS Mid-Infrared Observation of the Near-Nucleus Region of Comet 17P/Holmes at the Early Phase of an Outburst2009

    • Author(s)
      Watanabe Jun-Ichi, Mitsuhiko Honda, et al.
    • Journal Title

      Publications of the Astronomical Society of Japan 61

      Pages: 679-685

    • NAID

      10025600266

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Presentation] MICHI : Mid-Infrared Camera, High-disperser, & IFU spectrograph2011

    • Author(s)
      M.Honda, Y.K.Okamoto, C.Packham, A.Tokunaga, MICHI team
    • Organizer
      TMT Science and Instrumentation Workshop 2011
    • Place of Presentation
      Victoria, Canada
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] Pre-transitional disk nature of the AB Aur disk2010

    • Author(s)
      M.Honda
    • Organizer
      Herschel and the formation of stars and planetary systems
    • Place of Presentation
      Goteborg, Sweden
    • Year and Date
      2010-09-09
    • Related Report
      2010 Final Research Report
  • [Presentation] 星周円盤の氷ダスト観測2010

    • Author(s)
      本田充彦
    • Organizer
      SPICA Workshop
    • Place of Presentation
      国立天文台
    • Related Report
      2010 Final Research Report
  • [Presentation] Pre-transitional disk nature of the AB Aur disk2010

    • Author(s)
      M.Honda
    • Organizer
      In the Spirit of Lyot 2010
    • Place of Presentation
      Paris, France
    • Related Report
      2010 Final Research Report
  • [Presentation] AB Aur原始惑星系円盤のpre-transitional disk的性質2010

    • Author(s)
      本田充彦
    • Organizer
      日本惑星科学会
    • Place of Presentation
      名古屋大学
    • Related Report
      2010 Final Research Report
  • [Presentation] AB Aur原始惑星系円盤のpre-transitional disk的性質2010

    • Author(s)
      本田充彦
    • Organizer
      日本天文学会
    • Place of Presentation
      金沢大学
    • Related Report
      2010 Final Research Report
  • [Presentation] Pre-transitional disk nature of the AB Aur disk2010

    • Author(s)
      Honda, M.
    • Organizer
      Herschel and the formation of stars and planetary systems
    • Place of Presentation
      Goteberg, Sweden
    • Related Report
      2010 Annual Research Report
  • [Presentation] Pre-transitional disk nature of the AB Aur disk2010

    • Author(s)
      Honda, M.
    • Organizer
      In the spirit of Lyot 2010
    • Place of Presentation
      Paris, France
    • Related Report
      2010 Annual Research Report
  • [Presentation] AB Aur原始惑星系円盤のpre-transitional disk的性質2010

    • Author(s)
      本田充彦, 他
    • Organizer
      日本天文学会2010年秋季年会
    • Place of Presentation
      金沢大学
    • Related Report
      2010 Annual Research Report
  • [Presentation] AB Aur原始惑星系円盤のpre-transitional disk的性質2010

    • Author(s)
      本田充彦, 他
    • Organizer
      日本惑星科学会秋季講演会
    • Place of Presentation
      名古屋大学
    • Related Report
      2010 Annual Research Report
  • [Presentation] 星周円盤のH20氷ダスト観測~snow lineの検出を目指して2009

    • Author(s)
      本田充彦
    • Organizer
      第1回SPICAコロナグラフ全体ミーティング
    • Place of Presentation
      宇宙科学研究本部
    • Year and Date
      2009-02-13
    • Related Report
      2010 Final Research Report
  • [Presentation] Water ice on the surface of circumstellar disk around HD1425272009

    • Author(s)
      M.Honda
    • Organizer
      IAU General Assmbly Special Session 7,
    • Place of Presentation
      Rio de Janeiro, Brazil
    • Related Report
      2010 Final Research Report
  • [Presentation] Water ice on the surface of circumstellar disk around HD1425272009

    • Author(s)
      M.Honda
    • Organizer
      The dynamics of discs and planets
    • Place of Presentation
      Cambridge University, UK
    • Related Report
      2010 Final Research Report
  • [Presentation] 星周円盤のH20氷ダスト観測2009

    • Author(s)
      本田充彦
    • Organizer
      SPICAサイエンスワークショップ
    • Place of Presentation
      東京大学
    • Related Report
      2010 Final Research Report
  • [Presentation] Water ice on the surface of protoplanetary disks around HD1425272009

    • Author(s)
      M.Honda
    • Organizer
      Subaru Gemini Science Conference
    • Place of Presentation
      Kyoto University
    • Related Report
      2010 Final Research Report
  • [Presentation] Water Ice Grains on the Surface of the Circumstellar Disk Around HD 1425272009

    • Author(s)
      Mitsuhiko Honda
    • Organizer
      The Dynamics of Discs and Planets
    • Place of Presentation
      Cambridge, UK
    • Related Report
      2009 Annual Research Report
  • [Presentation] Water Ice Grains on the Surface of the Circumstellar Disk Around HD 1425272009

    • Author(s)
      Mitsuhiko Honda
    • Organizer
      IAU XXVII General Assembly Special Session 7, Young Stars, Brown Dwarfs, and Protoplanetary Disks
    • Place of Presentation
      Rio de Janeiro, Brazil
    • Related Report
      2009 Annual Research Report
  • [Remarks] ホームページ等

    • URL

      http://www.naoj.org/Pressrelease/2009/02/17/j_index.html

    • Related Report
      2010 Final Research Report
  • [Remarks]

    • URL

      http://www.naoj.org/Pressrelease/2009/02/17/j_index.html

    • Related Report
      2009 Annual Research Report

URL: 

Published: 2009-04-01   Modified: 2016-04-21  

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