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Development of Neutrino-Nucleus Interactions From MeV to GeV Energy Region

Research Project

Project/Area Number 18340066
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Particle/Nuclear/Cosmic ray/Astro physics
Research InstitutionOkayama University

Principal Investigator

SAKUDA Makoto  Okayama University, 大学院・自然科学研究科, 教授 (40178596)

Co-Investigator(Kenkyū-buntansha) NAKAHATA Masayuki  東京大学, 宇宙線研究所, 教授 (70192672)
SAKEMI Yasuhiro  東北大学, サイクロトロン・ラジオアイソトープセンター, 教授 (90251602)
Co-Investigator(Renkei-kenkyūsha) OMAR Benhar  ローマ大学, 物理学, 教授
Project Period (FY) 2006 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥17,320,000 (Direct Cost: ¥14,800,000、Indirect Cost: ¥2,520,000)
Fiscal Year 2008: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2007: ¥6,760,000 (Direct Cost: ¥5,200,000、Indirect Cost: ¥1,560,000)
Fiscal Year 2006: ¥6,400,000 (Direct Cost: ¥6,400,000)
Keywords素粒子実験 / 原子核理論 / 原子核実験 / ニュートリノ振動 / ニュートリノ原子核反応 / 電子原子核反応 / 超新星爆発 / 超新星背景ニュートリノ / ニュートリノ反応 / ニュートリノ / 原子核反応 / 超新星 / 電子散乱
Research Abstract

電子とニュートリノ原子核反応の中で一番重要な準弾性反応と生成反応を同時に記述するモデルを、詳細なデータがある電子核子・原子核反応を駆使して、作成、提案した。また、SK実験では系統的な超新星ニュートリノ探索解析を行い、SN1987A以来のSK 実験期間の超新星探索の論文を出版した。超新星背景ニュートリノの発見のためには、信号以外のバックグランドのニュートリノ反応を無くする中性子同時検出開発が重要と判断し、水にガドリニウム化合物を加える設計・開発を開始した

Report

(4 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • 2006 Annual Research Report
  • Research Products

    (33 results)

All 2009 2008 2007 2006 Other

All Journal Article (22 results) (of which Peer Reviewed: 15 results) Presentation (9 results) Remarks (2 results)

  • [Journal Article] First study of neutron tagging with a water Cherenkov detector2009

    • Author(s)
      H.Watanabe et.al. (SK 実験), M.Nakahata(130人中12番目), M.Sakuda(130人中106番目)
    • Journal Title

      Astropart.Phys. 31

      Pages: 320-328

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Pion production and quasielastic interactions in electron- and neutrino-nucleus scattering2008

    • Author(s)
      H.Nakamura , T.Nasu, M.Sakuda and Omar Benhar
    • Journal Title

      AIP Conf.Proc. Vol.981

      Pages: 234-236

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Measurement of single charged pion production in the charged-current interactions of neutrinos in a 1.3 GeV wide band beam2008

    • Author(s)
      A. Rodriguez, et.al.(K2K Collab.) M.Sakuda(作田誠155人中115番目)
    • Journal Title

      Physical Review D78, 032003

      Pages: 12-12

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] 固有振動と断熱遷移についての教育2008

    • Author(s)
      作田誠, 西山由弘, 園田英徳
    • Journal Title

      日本物理学会, 大学の物理教育誌 Vol.14.No.1

      Pages: 36-41

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Pion production and quasielastic interactions in electron-and neutrino-nucleus scattering2008

    • Author(s)
      Hiroki Nakamura, Tadaaki Nasu, Makoto Sakuda. Omar Benhar
    • Journal Title

      AIP Conference Proceedings 981

      Pages: 234-236

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Measurement of single charged pion production in the charged-current interactions of neutrinos in a 1.3 GeV wide band beam2008

    • Author(s)
      A. Rodriguez, et al. (K2K Collab. ) M. Sakuda
    • Journal Title

      Physical Review D D 78, 032003

      Pages: 1-16

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 固有振動と断熱遷移についての教育2008

    • Author(s)
      作田誠, 西山由弘, 園田英徳
    • Journal Title

      日本物理学会, 大学の物理教育誌 Vol. 14No. 1

      Pages: 36-41

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Inclusive electron spectrum in the region of pion production in electron-nucleus scattering and the effect of the quasi-elastic interaction,2007

    • Author(s)
      H.Nakamura, M.Sakuda, T.Nasu, and O.Benhar
    • Journal Title

      Phys.Rew C76,065208

      Pages: 4-4

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Gamow-Teller Strength in the Exotic Odd-Odd Nuclei La-138 and Ta-180 and Its Relevance for Neutrino Nucleosynthesis2007

    • Author(s)
      A. Byelikov et.al., Y.Sakemi(25人中17番目)
    • Journal Title

      Phys. Rev. Lett 98

      Pages: 082501-4

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] ニュートリノと標準理論-最近の実験を中心に-2007

    • Author(s)
      作田 誠
    • Journal Title

      数理科学2007年10月別冊号 10月別冊

      Pages: 122-130

    • Related Report
      2007 Annual Research Report
  • [Journal Article] Inclusive electron spectrum in the region of pion production in electron-nucleus scattering and the effect of the quasi-elastic interaction.2007

    • Author(s)
      H. Nakamura, T. Nasu, M. Sakuda and O. Benhar
    • Journal Title

      Physical Review C76

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Search for Supernova Neutrino Bursts at Super-Kamiokande.2007

    • Author(s)
      M. Ikeda, M. Nakahata, M. Sakuda, et. al.
    • Journal Title

      Astrophysical Journal J.669

      Pages: 519-524

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Measurement of the quasielastic axial vector mass in neutrino interactions on oxygen2006

    • Author(s)
      R. Gran et.al. (K2K Collab.) M.Sakuda(作田161人118中番目)
    • Journal Title

      Phys.Rev D74

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Measurement of Neutrino Oscillation by the K2K Experiment2006

    • Author(s)
      M.Sakuda
    • Journal Title

      Phys.Rev D74

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Lepton-nucleus scattering in the impulse approximation regime2006

    • Author(s)
      O.Benhar, N.Farina, H. NakamuraSakuda, R. Seki
    • Journal Title

      Nucl.Phys. Proc. Suppl 155

      Pages: 254-256

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Measurement of Neutrino Oscillation by the K2K Experiment2006

    • Author(s)
      M.H.Ahn, M.Sakuda, M.Nakahata et al.(K2K Collab.)
    • Journal Title

      Physlcal Review D D74

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Measurement of the quasi-elastic axial vector mass in neutrino-oxygen interactions2006

    • Author(s)
      R.Gran, M.Sakuda, M.Nakahata et al.(K2K Collab.)
    • Journal Title

      Physlcal Review D D74

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Solar neutrino measurements in super-Kamiokande-I2006

    • Author(s)
      J.Hosaka, M.Sakuda, M.Nakahata et al.(SK Collab.)
    • Journal Title

      Physlcal Review D D73

    • Related Report
      2006 Annual Research Report
  • [Journal Article] A Measurement of atmospheric neutrino jlux consistent with tau neutrino appearance2006

    • Author(s)
      K.Abe, M.Sakuda, M.Nakahata et al.(SK Collab.9
    • Journal Title

      Physical Review Letters 97

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Study for neutrino coherent poin production experiment2006

    • Author(s)
      Y.Sakemi
    • Journal Title

      Nuclear Physics (Proceedings Supplement) 155

      Pages: 266-268

    • Related Report
      2006 Annual Research Report
  • [Journal Article] An Improved search for nu(mu)→nu(e) oscillation in a long-baseline accelerator experiment.2006

    • Author(s)
      S.yamamoto, M.Sakuda, M.Nakahata et al.(K2K Collab.)
    • Journal Title

      Physical Review Letters 96

    • Related Report
      2006 Annual Research Report
  • [Journal Article] ニュートリノと標準理論-最近の実験を中心に-

    • Author(s)
      作田誠(小林誠氏総編)
    • Journal Title

      素粒子物理学の発展-未解決問題への多彩なアプローチ- (数理科学2007年10月別冊号)

      Pages: 122-130

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Presentation] Measurement of Neutrino Interactions in K2K Experiment2008

    • Author(s)
      Makoto Sakuda
    • Organizer
      Dortmund大学物理部セミナー
    • Place of Presentation
      Dortmund, Germany(Invited)
    • Year and Date
      2008-07-01
    • Related Report
      2008 Final Research Report
  • [Presentation] Measurement of Neutrino Interactions in K2K Experiment2008

    • Author(s)
      Makoto Sakuda
    • Organizer
      ローマ大学物理部コロキウム
    • Place of Presentation
      Roma, Italy(Invited)
    • Year and Date
      2008-06-20
    • Related Report
      2008 Final Research Report
  • [Presentation] Measurement of Neutrino Interactions in K2K Experiment2008

    • Author(s)
      Makoto Sakuda
    • Organizer
      International Workshop on Electron Scattering (Elba X)
    • Place of Presentation
      Elba, Italy(Invited)
    • Related Report
      2008 Final Research Report
  • [Presentation] ニュートリノ振動の精密測定のためのニュートリノ原子核反応の研究2008

    • Author(s)
      作田誠
    • Organizer
      東京大学宇宙線研究所共同利用研究発表会
    • Place of Presentation
      東大柏キャンパス(Invited)
    • Related Report
      2008 Final Research Report
  • [Presentation] Supernova detection 23rd International Conference on Neutrino Physics Astrophysics (Neutrino 2008), Christchurch, New Zealand2008

    • Author(s)
      M.Nakahata
    • Organizer
      J.Phys.Conf.Ser
    • Place of Presentation
      Published in(Invited talk)(136 : 022042,2008)
    • Related Report
      2008 Final Research Report
  • [Presentation] Simulation for Gadolinium dissolved Water Cerenkov Detector2008

    • Author(s)
      Atsuko Kibayashi(非常勤研究員), HIshino, Y. Koshio, M. Nakahata,H.Sekiya, M. Smy, M. Vagins
    • Organizer
      13th Geant4 Collaboration Workshop
    • Place of Presentation
      Kobe, Japan
    • Related Report
      2008 Final Research Report
  • [Presentation] Measurement of Neutrino Interactions in K2K Experiment, International Workshop on Electron Scattering (Elba X)2008

    • Author(s)
      Makoto Sakuda (Invited)
    • Organizer
      International Workshop on Electron Scattering (第10回エルバ島国際会議)
    • Place of Presentation
      Marciana Marina, Elba, Italy
    • Related Report
      2008 Annual Research Report
  • [Presentation] Inclusive electron spectrum in the region of pion production in electron-nucleus scattering and the effect of the quasi-elastic interaction.2007

    • Author(s)
      Makoto Sakuda
    • Organizer
      第6回数GeV領域のニュートリノ原子核反応の国際会議(NuInt07)
    • Place of Presentation
      米国フェルミ国立研(イリノイ)での総合講演
    • Year and Date
      2007-05-30
    • Related Report
      2007 Annual Research Report
  • [Presentation] Proton induced coherent pion production2006

    • Author(s)
      K.Fujita, Y.Sakemi, et.al.
    • Organizer
      International Spin Physics Symposium (SPIN06)(Published in *AIP Conf.Proc.915 : 803-806, 2007*. Also in Kyoto 2006, Spin physics, 803-806)
    • Place of Presentation
      Kyoto, Japan
    • Related Report
      2008 Final Research Report
  • [Remarks]

    • URL

      http://fphy.hep.okayama-u.ac.jp/contor-ou/noutrino/

    • Related Report
      2008 Annual Research Report
  • [Remarks]

    • URL

      http://fphy.hep.okayama-u.ac.jp/center-qu/neutrino/

    • Related Report
      2007 Annual Research Report

URL: 

Published: 2006-04-01   Modified: 2016-04-21  

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