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A new view of the particle acceleration theory for the neutron star magnetosphere

Research Project

Project/Area Number 22540244
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Astronomy
Research InstitutionYamagata University

Principal Investigator

SHIBATA Shinpei  山形大学, 理学部, 教授 (90187401)

Project Period (FY) 2010 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2012: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2011: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2010: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Keywords高エネルギー天文学 / プラズマ物理学 / パルサー / 宇宙物理学
Research Abstract

Fermi gamma-ray observatory yields a great expansion of data and new fact on the pulsar magnetosphere. This situation of these days, together with variety of observational results in other wave length, requires new theories and models. In this project, we are attempting to construct such a new view and a new theory for the particle acceleration in the pulsar magnetosphere.

Report

(4 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Annual Research Report
  • 2010 Annual Research Report
  • Research Products

    (27 results)

All 2013 2012 2011 2010 2009 Other

All Journal Article (17 results) (of which Peer Reviewed: 12 results) Presentation (10 results) (of which Invited: 1 results)

  • [Journal Article]2012

    • Author(s)
      Kouzu T., Terada Y., Tashiro M. S., Yamada S., Bamba A., Yuasa T., Mori K., Fukazawa Y., Enoto T., Tanaka Y. T., Shibata S., Makishima K.
    • Journal Title

      American Institute of Physics Conference Series

      Volume: 1427 Pages: 265-265

    • Related Report
      2012 Final Research Report
  • [Journal Article] A Particle Simulation for the Pulsar Magnetosphere: Relationship of Polar Cap, Slot Gap, and Outer Gap2012

    • Author(s)
      Yuki S., Shibata S.
    • Journal Title

      Pub. Astr Soc. Japan

      Volume: 64 Pages: 43-9

    • NAID

      10030811859

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Investigation of CTA 1 with Suzaku Observation2012

    • Author(s)
      L. C. C. Lin, et al.
    • Journal Title

      Monthly Notice of the Royal Astronomical Society

      Volume: 426 Issue: 3 Pages: 2283-2290

    • DOI

      10.1111/j.1365-2966.2012.21832.x

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The structure of the pulsar magnetosphere via particle simulation with GRAPE2012

    • Author(s)
      Shibata S.
    • Journal Title

      IAU Symposium Proceedings

      Volume: 291 Issue: S291 Pages: 279-282

    • DOI

      10.1017/s1743921312023861

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A Particle Simulation for Axisymmetric Pulsar Magnetosphere : II the case of diple field2011

    • Author(s)
      Wada, T., Shibata, S.
    • Journal Title

      Mon.Not.R.astr.Soc.

      Volume: 418 Pages: 612-624

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Method of the Particle-in-Cell Simulation for the Y-point in the Pulsar Magnetosphere2010

    • Author(s)
      Umizaki M, Shibata S
    • Journal Title

      Pub.Astr.Soc.Japan

      Volume: 62 Pages: 131-142

    • NAID

      10026714061

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Broad-band study with Suzaku of the magnetar class2010

    • Author(s)
      Enoto T., Nakazawa K, Makishima K, Rea N, Hurley K, Shibata S
    • Journal Title

      Astrophys.J

      Volume: 722

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The Structure of the Pulsar Magnetosphere via Particle Simulation 20102009

    • Author(s)
      Shibata S., Yuki S., Wada T., Umizaki M.
    • Journal Title

      "The Energetic Cosmos: from Suzaku to Astro-H", eds. Makishima K. and Nakazawa K., JAXA-SP-09-008E

      Pages: 226-117

    • Related Report
      2012 Final Research Report
  • [Journal Article] Method of Particle Simulation for the Pulsar Magnetosphere by Use of Special Purpose Computer, GRAPE-6 20102009

    • Author(s)
      Yuki S., Shibata S., Wada T., Umizaki M.
    • Journal Title

      "The Energetic Cosmos: from Suzaku to Astro-H", eds. Makishima K. and Nakazawa K., JAXA-SP-09-008E118-119

    • Related Report
      2012 Final Research Report
  • [Journal Article] A PIC Simulation for Break-up of the Closed Mangetic Field of the Pulsar Magnetosphere 20112009

    • Author(s)
      Umizaki M., Shibata S.,Yuki S.
    • Journal Title

      "The Energetic Cosmos: from Suzaku to Astro-H", JAXA-SP-09-008E

      Pages: 120-121

    • Related Report
      2012 Final Research Report
  • [Journal Article] Shibata S Chandra View of Pulsar Wind Nebula Tori 2010

    • Author(s)
      Bamba A., Mori K.
    • Journal Title

      Astrophys. J.

      Volume: 709 Pages: 507-511

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Method of the Particle-in-Cell Simulation for the Y-point in the Pulsar Magnetosphere 2010

    • Author(s)
      Umizaki M., Shibata S.
    • Journal Title

      Pub. Astr. Soc Japan

      Volume: 62 Pages: 131-142

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Broad-band study with Suzaku of the magnetar class 2010

    • Author(s)
      Enoto T., Nakazawa K., Makishima K., Rea N., Hurley K., Shibata S.
    • Journal Title

      Astrophys J. Letter

      Volume: 722

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] A Particle Simulation for the Axisymmetric Pulsar Magnetosphere: II

    • Author(s)
      Wada T., Shibata S.
    • Journal Title

      the case ofdiple filed 2011a, Mon. Not. R. astron. Soc.

      Volume: 418 Pages: 612-624

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] A Particle Simulation for the Pulsar Magnetosphere: Relationship of Polar Cap

    • Author(s)
      Yuki S., Shibata S.
    • Journal Title

      Slot Gap, and Outer Gap 2012, Pub. Astr Soc. Japan

      Volume: 64 Pages: 43-9

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Investigation of CTA 1 with Suzaku Observation 2012

    • Author(s)
      Lin L.C.C., Takata J., Kong A. K. H., Hui C. Y., Chang H. K., Huang R. H. H., Liang J. S., Shibata S., Hwang C. Y.
    • Journal Title

      MNRAS

      Volume: 426 Pages: 2283-2290

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] The structure of the pulsar magnetosphere via particle simulation with GRAPE 2013

    • Author(s)
      Shibata S.
    • Journal Title

      "Neutron Stars and Pulsars: Challenges and Opportunities after 80 years",J. van Leeuwen (ed.) Proceedings IAU Symposium

      Volume: 291 Pages: 279-282

    • Related Report
      2012 Final Research Report
  • [Presentation] パルサー・マグネター研究の現状2013

    • Author(s)
      柴田晋平
    • Organizer
      宇宙線研究所小研究会「パルサー磁気圏における粒子加速と電磁放射」
    • Place of Presentation
      東京大学宇宙線研究所
    • Year and Date
      2013-03-13
    • Related Report
      2012 Annual Research Report 2012 Final Research Report
  • [Presentation] パルサー磁気圏研究の方向およびマグネターとパルサーの関係2012

    • Author(s)
      柴田晋平
    • Organizer
      高エネルギー宇宙物理学研究会
    • Place of Presentation
      首都大学東京
    • Year and Date
      2012-10-05
    • Related Report
      2012 Annual Research Report 2012 Final Research Report
  • [Presentation] パルサー磁気圏研究最前線2012

    • Author(s)
      柴田晋平
    • Organizer
      日本天文学会プラズマセッション招待講演龍谷大学
    • Place of Presentation
      京都府京都市
    • Year and Date
      2012-03-20
    • Related Report
      2012 Final Research Report
  • [Presentation] パルサー磁気圏研究最前線2012

    • Author(s)
      柴田晋平
    • Organizer
      日本天文学会
    • Place of Presentation
      龍谷大学(招待講演)
    • Year and Date
      2012-03-20
    • Related Report
      2011 Annual Research Report
  • [Presentation] The structure of the pulsar magnetosphere via particle simulation with GRAPE2012

    • Author(s)
      Shibata S.
    • Organizer
      IAU Symposium 291
    • Place of Presentation
      China National Convention Center, Beijin, China
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] パルサーとマグネターの境目とX線スペクトル形成2011

    • Author(s)
      柴田晋平
    • Organizer
      高エネルギー宇宙物理研究会
    • URL

      http://astr-www.kj.yamagata-u.ac.jp/~shibata/

    • Place of Presentation
      大阪大学会館他、5件
    • Year and Date
      2011-12-16
    • Related Report
      2012 Final Research Report
  • [Presentation] パルサーとマグネターの境目とX線スペクトルの形成2011

    • Author(s)
      柴田晋平
    • Organizer
      高エネルギー宇宙物理研究会
    • Place of Presentation
      大阪大学
    • Year and Date
      2011-12-16
    • Related Report
      2011 Annual Research Report
  • [Presentation] マグネターの放射モデル:すざくの観測と光子分裂2011

    • Author(s)
      柴田晋平
    • Organizer
      日本天文学会
    • Place of Presentation
      鹿児島大学
    • Year and Date
      2011-09-19
    • Related Report
      2011 Annual Research Report
  • [Presentation] 強磁場中性子星の磁気圏の構造の活動性と粒子加速2011

    • Author(s)
      柴田晋平
    • Organizer
      第四回ブラックホール磁気圏勉強会
    • Place of Presentation
      大同大学、名古屋市
    • Year and Date
      2011-03-02
    • Related Report
      2010 Annual Research Report
  • [Presentation] Grape-DRを用いた中性子星磁気圏の3次元プラズマシミュレーション2010

    • Author(s)
      和田智秀、柴田晋平、高田順平
    • Organizer
      日本地球惑星連合2010年大会
    • Place of Presentation
      幕張メッセ、千葉市
    • Year and Date
      2010-05-26
    • Related Report
      2010 Annual Research Report

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Published: 2010-08-23   Modified: 2019-07-29  

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