• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to project page

2010 Fiscal Year Final Research Report

A large-scale search for T Tauri stars toward star cluster forming regions

Research Project

  • PDF
Project/Area Number 20403003
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section海外学術
Research Field Astronomy
Research InstitutionNagoya City University

Principal Investigator

SUGITANI Koji  Nagoya City University, 大学院・システム自然科学研究科, 教授 (80192615)

Co-Investigator(Kenkyū-buntansha) NAKANO Makoto  大分大学, 教育福祉科学部, 教授 (80198168)
Co-Investigator(Renkei-kenkyūsha) WATANABE Makoto  北海道大学, 大学院・理学研究院, 特任助教 (10450181)
NAKAMURA Fumitaka  国立天文台, 理論研究部, 准教授 (20291354)
Project Period (FY) 2008 – 2010
Keywords宇宙物理 / 光赤外線天文学 / 惑星起源・進化 / Tタウリ型星 / 原始惑星系円盤 / 前主系列星
Research Abstract

We have carried out a search for T Tauri stars on a large scale toward a few cluster forming regions (e.g., IC1396, Cep B) with the Wide Field Grism Spectrograph 2 (WFGS2) mounted on the University of Hawaii 2.2-m telescope to examine their star formation histories. We also have conduced near-infrared polarimetry and/or CO (J=3-2) observations toward young cluster forming regions (Serpens Cloud Core, Serpens South), and suggested that the magnetic field and turbulence from protostars play an important role in cluster formation.

  • Research Products

    (9 results)

All 2011 2010 2009 2008

All Journal Article (3 results) (of which Peer Reviewed: 3 results) Presentation (6 results)

  • [Journal Article] Molecular Out flows from the Protocluste2011

    • Author(s)
      Nakamura、F., Sugitani, K., Shimajiri, Y., Tsukagoshi, T., Higuchi, A., Nishiyama, S., Kawabe, R., Takami, M., Karr, J. L., Gutermuth, R. A., Wilson, G.
    • Journal Title

      Serpens South, Astrophysical Journal in press

    • Peer Reviewed
  • [Journal Article] Near-Infrared Imaging Polarimetry Toward Serpens South : Revealing the Importance of the Magnetic Field2011

    • Author(s)
      Sugitani, K., Nakamura, F., Watanabe,M., Tamura, M., Nishiyama, S., Nagayama, T., Kandori, R., Nagata, T., Sato, S., Gutermuth6, R.A., Wilson, G.W., Kawabe, R
    • Journal Title

      Astrophysical Journal Vol. 734

      Pages: 63-70

    • Peer Reviewed
  • [Journal Article] Near-infrared Imaging Polarimetry of the Serpens Cloud Core : Magnetic Field Structure, Out flows, and In flows in a Cluster Forming Clump2010

    • Author(s)
      Sugitani, K., Nakamura, F., Tamura, M., Watanabe, M., Kandori, R., Nishiyama, S., Kusakabe, N., Hashimoto, J., Nagata, T., Sato, S.
    • Journal Title

      Astrophysical Journal Vol. 716

      Pages: 299-314

    • Peer Reviewed
  • [Presentation] SIRPOLチーム星団形成領域Serpens Southのフィラメント分子雲と磁場構造2010

    • Author(s)
      杉谷光司、中村文隆、西山正吾、永山貴宏、渡辺誠
    • Organizer
      日本天文学会2010年秋季年会
    • Place of Presentation
      金沢大学
    • Year and Date
      20100922-20100924
  • [Presentation] WFGS2 による大規模T タウリ型星探査-IC1396-2010

    • Author(s)
      仲野誠、杉谷光司、福田尚也、渡辺誠、石原大助
    • Organizer
      日本天文学会2009年春季年会
    • Place of Presentation
      広島大学
    • Year and Date
      20100324-20100327
  • [Presentation] A Burst of Molecular Out flows from the Protoculster, Serpens South2010

    • Author(s)
      中村文隆
    • Organizer
      ASTE Science Worksho
    • Place of Presentation
      東京大学理学部
    • Year and Date
      2010-12-27
  • [Presentation] IC1396領域の大規模T タウリ型星探査2009

    • Author(s)
      仲野誠、杉谷光司、福田尚也、渡辺誠
    • Organizer
      日本天文学会2009年春季年会
    • Place of Presentation
      大阪府立大学
    • Year and Date
      20090324-20090327
  • [Presentation] SIRPOL Team, Near-Infrared Polarimetry of the Serpens Core, Astonmomy2008

    • Author(s)
      Sugitani K., Tamura, M., Watanabe M.
    • Organizer
      Astronomical Polarimetr2008, Science from Small to LargeTelescopes
    • Place of Presentation
      La Malbaie,Quebec, Canada
    • Year and Date
      20080706-20080711
  • [Presentation] 星団形成領域の赤外線観測2008

    • Author(s)
      杉谷光司
    • Organizer
      国立天文台研究集会・NROワークショップ共催「第4回星形成ワークショップALMA, ASTE で切り開く星形成研究の新展開2
    • Place of Presentation
      国立天文台、三鷹市
    • Year and Date
      2008-06-24

URL: 

Published: 2012-01-26   Modified: 2016-04-21  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi