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HIROYUKI Hata  畑 浩之

ORCIDConnect your ORCID iD *help
… Alternative Names

畑 浩之

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Researcher Number 70164837
Other IDs
External Links
Affiliation (based on the past Project Information) *help 2016 – 2017: 京都大学, 理学研究科, 教授
2012 – 2015: 京都大学, 理学(系)研究科(研究院), 教授
2012: 京都大学, 大学院・理学研究科, 教授
2010 – 2011: 京都大学, 理学研究科, 教授
2004 – 2009: 京都大学, 大学院・理学研究科, 教授 … More
2006: 京都大学, 大学院理学研究科, 教授
2004: 京都大学, 理学研究科, 教授
1999 – 2003: Kyoto University, Graduate School of Science, Associate Professor, 大学院・理学研究科, 助教授
1998: 京都大学, 大学院理学研究科, 助教授
1995 – 1997: 京都大学, 大学院・理学研究科, 助教授
1994: 京都大学, 理学部, 助教授
1992 – 1993: Kyoto Univ., Sci. Fac., Assistant, 理学部, 助手
1986: 京都大学, 理学部, 助手 Less
Review Section/Research Field
Principal Investigator
素粒子・核・宇宙線 / Particle/Nuclear/Cosmic ray/Astro physics
Except Principal Investigator
核・宇宙線・素粒子 / 素粒子・核・宇宙線 / Science and Engineering
Keywords
Principal Investigator
弦の場の理論 / D-brane / 超弦理論 / 古典解 / string field theory / 弦理論 / AdS / タキオン凝縮 / CSFT / superstring theory … More / CFT対応 / ループ方程式 / Skyrmion / ソリトン / Chern-Simons理論 / BRST対称性 / BRST / BPS古典解 / モノポール / 非可換空間 / monopole / non-commutative space / classical solution / VSFT / 量子化 / Batalin-Vilkovisky形式 / ホログラフィックQCD / バリオン / Chern-Simons項 / winding number / ソリトン解 / 集団座標 / 集団座標量子化 / 多重ブレイン解 / KBc代数 / Batalin-Vilkoviski形式 / KBc-代数 / BV形式 / CSFT / 巻き付き数 / ゲージ理論 / 量子重力 / カラー閉じ込め / 非摂動効果 / 位相的場の理論 / gauge theory / quantum gravity / color confinement / mon-perturbative effect / topological field theory / 双対性 / 行列模型 / string junction / 共形対称性 / Born-Infeld作用 / duality / BPS classical solution / Matrix model / アノマリー / タキオン / tachyon condensation / anomaly / Wilsonループ演算子 / Dブレイン / CFT correspondence / loop equation … More
Except Principal Investigator
弦の場の理論 / 量子重力理論 / Linking number / BF項 / 量子渦 / Berryの位相 / Batalin-Vilkovisky方程式 / Actional / 超ひも(弦)理論 / コンパクト化 / ひも(弦)の場 / モジュラー不変性 / 量子力学的異常項 / ヘテロ形ひも / 原幾何学的弦場理論 / 標的空間双対性 / BRS不変性 / オービフォルド / 統一模型 / 小林-益川行列 / 共形場理論 / 位相的場の理論 / 超対称大統一理論 / 小林一益川行列 / 原幾何学的場の理論 / オ-ビフォルド / 超対称標準模型 / アノマリ- / 共形位相的場の理論 / ユニタリ-性 / 超対称弦 / string field theory / pregeometrical string field theory / target-space duality / BRS invariance / quantum gravity / orbifold / unified model / Kobayashi-Maskawa matrix / 量子重力 / 2次元重力 / くりこみ群 / 弦理論 / ブラックホールの量子論 / ∈展開 / 統一理論 / ランダム面 / 二展開 / 共形場の理論 / Quantum gravity / Two dimensional gravity / Renormaliztion group / String Theory / Quantum black hole / epsilon expansion / Unified theory / Random surface / 超弦理論 / 素粒子論的宇宙論 / タイプIIB行列模型 / 超対称QCD / 格子HQET / ミニマル超弦理論 / 非摂動的構成的理論 / ホログラフィック原理 / タイプIIB行列理論 / 場の量子論 / 真空構造 / 非摂動的研究 / 統計熱力学 / 格子ゲージ理論 / 数値物理学 / Boson sea / VY超ポテンシャル / 非可換2次元球面 / 最大エントロピー法 / 非摂動的繰り込み群 / ホログラフィー原理 / Admissibility条件 / 平面波背景時空 / IIB行列模型 / 改良された平均場近似 / 真空弦場理論 / de Sitter宇宙解 / トポロジカル特異性 / 線形ディラトン時空 / タキオン凝縮 / 演算子積展開 / ツイスト特異性 / 真空弦の場の理論 / ド・ブロイ-ボーム解釈 / Superstring Theories / String Field Theories / Quantum Field Theories / Vacuum Structure / Non-perturbative Study / Statistical Thermodynamics / Lattice Gauge Theories / Computational Physics Less
  • Research Projects

    (13 results)
  • Research Products

    (27 results)
  • Co-Researchers

    (33 People)
  •  Topological structure in string field theory and the physics of multiple D-brane solutionsPrincipal Investigator

    • Principal Investigator
      Hata Hiroyuki
    • Project Period (FY)
      2013 – 2017
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Particle/Nuclear/Cosmic ray/Astro physics
    • Research Institution
      Kyoto University
  •  Comprehensive study on fundamental problems in string field theoriesPrincipal Investigator

    • Principal Investigator
      HATA Hiroyuki
    • Project Period (FY)
      2009 – 2012
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Particle/Nuclear/Cosmic ray/Astro physics
    • Research Institution
      Kyoto University
  •  Investigation of the duality between string theories and gauge theories in terms of string field theory and loop equationsPrincipal Investigator

    • Principal Investigator
      HIROYUKI Hata
    • Project Period (FY)
      2006 – 2008
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Particle/Nuclear/Cosmic ray/Astro physics
    • Research Institution
      Kyoto University
  •  Analysis of the non-perturbative structure of string theory on the basis of string field theoryPrincipal Investigator

    • Principal Investigator
      HATA Hiroyuki
    • Project Period (FY)
      2003 – 2005
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Particle/Nuclear/Cosmic ray/Astro physics
    • Research Institution
      Kyoto University
  •  Study of unified theory of elementary particles and space-time structure by means of superstring theory

    • Principal Investigator
      NINOMIYA Masao, 益川 敏英
    • Project Period (FY)
      2001 – 2006
    • Research Category
      Grant-in-Aid for Scientific Research on Priority Areas
    • Review Section
      Science and Engineering
    • Research Institution
      Kyoto University
  •  Study of Non-Perturbative Dynamics of Superstring Theory through Supersymmetric Yang-Mills TheoryPrincipal Investigator

    • Principal Investigator
      HATA Hiroyuki
    • Project Period (FY)
      2000 – 2002
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      素粒子・核・宇宙線
    • Research Institution
      KYOTO UNIVERSITY
  •  Duality in String Field TheoryPrincipal Investigator

    • Principal Investigator
      HATA Hiroyuki
    • Project Period (FY)
      1997 – 1999
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      素粒子・核・宇宙線
    • Research Institution
      KYOTO UNIVERSITY
  •  Analysis of the dynamics in gauge and quantum gravity theories using the pure-gauge modelPrincipal Investigator

    • Principal Investigator
      HATA Hiroyuki
    • Project Period (FY)
      1995 – 1996
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      素粒子・核・宇宙線
    • Research Institution
      KYOTO UNIVERSITY
  •  弦理論の基本原理の解明Principal Investigator

    • Principal Investigator
      畑 浩之
    • Project Period (FY)
      1994
    • Research Category
      Grant-in-Aid for General Scientific Research (C)
    • Research Field
      素粒子・核・宇宙線
    • Research Institution
      Kyoto University
  •  位相的場の理論による2次元結び目の不変量

    • Principal Investigator
      矢彦沢 茂明
    • Project Period (FY)
      1993
    • Research Category
      Grant-in-Aid for Scientific Research on Priority Areas
    • Research Institution
      Kyoto University
  •  Study of Quantum Gravity

    • Principal Investigator
      NINOMIYA Masao
    • Project Period (FY)
      1993 – 1995
    • Research Category
      Grant-in-Aid for Co-operative Research (A)
    • Research Field
      素粒子・核・宇宙線
    • Research Institution
      KYOTO UNIVERSITY
  •  Research of Superstring

    • Principal Investigator
      KUGO Taichi
    • Project Period (FY)
      1990 – 1992
    • Research Category
      Grant-in-Aid for Co-operative Research (A)
    • Research Field
      核・宇宙線・素粒子
    • Research Institution
      KYOTO UNIVERSITY
  •  時空及び物質の統一理論

    • Principal Investigator
      吉川 圭二
    • Project Period (FY)
      1986
    • Research Category
      Grant-in-Aid for Co-operative Research (B)
    • Research Field
      核・宇宙線・素粒子
    • Research Institution
      Osaka University

All 2016 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004

All Journal Article Presentation

  • [Journal Article] BV Analysis of Tachyon Fluctuation around Multi-brane Solutions in Cubic String Field Theory2016

    • Author(s)
      Hiroyuki Hata
    • Journal Title

      Journal of High Energy Physics

      Volume: 05

    • DOI

      10.1007/jhep05(2016)022

    • NAID

      120005819485

    • Peer Reviewed / Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PROJECT-25400253
  • [Journal Article] BV Analysis of Tachyon Fluctuation around Multi-brane Solutions in Cubic String Field Theory2016

    • Author(s)
      Hiroyuki Hata
    • Journal Title

      JHEP

      Volume: 未定

    • NAID

      120005819485

    • Peer Reviewed / Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PROJECT-25400253
  • [Journal Article] Inversion Symmetry of Gravitational Coupling in Cubic String Field Theory2013

    • Author(s)
      H. Hata and T. Kojita
    • Journal Title

      JHEP

      Volume: 1312 Pages: 19-19

    • DOI

      10.1007/jhep12(2013)019

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-12J01601, KAKENHI-PROJECT-25400253
  • [Journal Article] Singularities in K-space and Multi-brane Solutions in Cubic String Field Theory2013

    • Author(s)
      H. Hata, T. Kojita
    • Journal Title

      JHEP

      Volume: 1,302 Pages: 65-65

    • DOI

      10.1007/jhep02(2013)065

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-12J01601, KAKENHI-PROJECT-21540264
  • [Journal Article] Winding Number in String Field Theory2012

    • Author(s)
      Hiroyuki Hata, Toshiko Kojita
    • Journal Title

      JHEP

      Volume: 1201 Pages: 88-88

    • DOI

      10.1007/jhep01(2012)088

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21540264
  • [Journal Article] Relativistic Collective Coordinate System of Solitons and Spinning Skyrmion2011

    • Author(s)
      Hiroyuki Hata, Toru Kikuchi
    • Journal Title

      Progress of Theoretical Physics

      Volume: 125 Issue: 1 Pages: 59-101

    • DOI

      10.1143/ptp.125.59

    • NAID

      110008440295

    • ISSN
      0033-068X, 1347-4081
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21540264
  • [Journal Article] Relativistic Collective Coordinate System of Solitons and Spinning Skyrmion2011

    • Author(s)
      Hiroyuki Hata, Toru Kikuchi
    • Journal Title

      Progress of Theoretical Physics

      Volume: 125 Pages: 59-101

    • NAID

      210000112356

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21540264
  • [Journal Article] Relativistic Collective Coordinate Quantization of Solitons : Spinning Skyrmion2010

    • Author(s)
      Hiroyuki Hata, Toru Kikuchi
    • Journal Title

      Physical Review D

      Volume: 82 Pages: 25017-25017

    • NAID

      120002511325

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21540264
  • [Journal Article] Relativistic Collective Coordinate Quantization of Solitons: Spinning Skyrmion2010

    • Author(s)
      Hiroyuki Hata, Toru Kikuchi
    • Journal Title

      Phys. Rev.

      Volume: D82 Pages: 25017-25017

    • DOI

      10.1103/physrevd.82.025017

    • NAID

      120002511325

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21540264
  • [Journal Article] Baryons and the Chern-Simons termin holographic QCD with threeflavors Prog2008

    • Author(s)
      Hiroyuki Hata and Masaki Murata
    • Journal Title

      Theor. Phys 119

      Pages: 461-490

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18540266
  • [Journal Article] Baryons and the Chern-Simons Term in Holographic QCD with Three Flavors2008

    • Author(s)
      Hiroyuki Hata
    • Journal Title

      Progress of Theoretical Physics 119

      Pages: 461-490

    • NAID

      110006649440

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18540266
  • [Journal Article] Chiral currents and static properties of nucleons in holographic QCD2008

    • Author(s)
      Hiroyuki Hata
    • Journal Title

      Physical Review D78

      Pages: 86006-86006

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18540266
  • [Journal Article] Chiral currentsand static properties of nucleons inholographic QCD2008

    • Author(s)
      Hiroyuki Hata, Masaki Murata,and Shinichiro Yamato
    • Journal Title

      Phys. Rev. D78

      Pages: 86006-86006

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18540266
  • [Journal Article] Baryons from Instantons in Holographic QCD2007

    • Author(s)
      Hiroyuki Hata
    • Journal Title

      Progress of Theoretical Physics 117

      Pages: 1157-1180

    • NAID

      110006317314

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18540266
  • [Journal Article] Baryons from instantons in holographic QCD, Prog2007

    • Author(s)
      Hiroyuki Hata, Tadakatsu Sakai and Shigeki Sugimoto
    • Journal Title

      Theor. Phys 117

      Pages: 1157-1180

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18540266
  • [Journal Article] Loop equation in D=4, N=4 SYM and string field equation on AdS_5×S^52006

    • Author(s)
      Hiroyuki Hata
    • Journal Title

      Physical Review D 73

      Pages: 46001-46001

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15540268
  • [Journal Article] Loop equation in D=4, N=4 SYM and string field equation on AdS_5xS^52006

    • Author(s)
      Hiroyuki Hata
    • Journal Title

      Physical Review D 73

      Pages: 46001-46001

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15540268
  • [Journal Article] Loop Equation in D=4 SYM and String Field Equation on AdS_<5X>S^52006

    • Author(s)
      H. Hata, A. Miwa
    • Journal Title

      Physical Review D73

      Pages: 46001-46001

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-13135213
  • [Journal Article] Loop Equation in D=4 SYM and String Field Equation on AdS_5xS^52006

    • Author(s)
      H. Hata, A. Miwa
    • Journal Title

      Physical Review D73

      Pages: 46001-46001

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-13135213
  • [Journal Article] Exact results on equations of motion in vacuum string field theory2005

    • Author(s)
      Hiroyuki Hata
    • Journal Title

      Physics Letters B 631

      Pages: 141-149

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15540268
  • [Journal Article] Boundary and midpoint behaviors of lump solutions in vacuum string field theory2005

    • Author(s)
      Hiroyuki Hata
    • Journal Title

      Physical Review D 72

      Pages: 46004-46004

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15540268
  • [Journal Article] BOUNDARY AND MIDPOINT BEHAVIORS OF LUMP SOLUTIONS IN VACUUM STRING FIELD THEORY2005

    • Author(s)
      畑浩之, 森山実文
    • Journal Title

      Physical Review D72

      Pages: 46004-46004

    • Data Source
      KAKENHI-PROJECT-13135213
  • [Journal Article] ROLLING TACHYON SOLUTION IN VACUUM STRING FIELD THEORY2004

    • Author(s)
      M.Fujita, H.Hata
    • Journal Title

      Physical Review D 70

      Pages: 86010-86010

    • Data Source
      KAKENHI-PROJECT-13135213
  • [Journal Article] Gauge structure of vacuum string field theory2004

    • Author(s)
      Hiroyuki Hata
    • Journal Title

      Journal of High Energy Physics 0402

      Pages: 45-45

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15540268
  • [Journal Article] Gauge structure of vacuum string field theory around the D-brane solution2004

    • Author(s)
      Hiroyuki Hata
    • Journal Title

      Progress of Theoretical Physics Supplement 152

      Pages: 45-45

    • NAID

      110001196478

    • Data Source
      KAKENHI-PROJECT-15540268
  • [Presentation] BV Analysis of Tachyon Fluctuation around Multi-brane Solutions in Cubic String Field Theory2016

    • Author(s)
      畑浩之
    • Organizer
      弦の場の理論 16
    • Place of Presentation
      筑波大学東京キャンパス文京校舎(東京都)
    • Year and Date
      2016-02-22
    • Invited
    • Data Source
      KAKENHI-PROJECT-25400253
  • [Presentation] ソリトンの相対論的集団座標量子化:Skyrme模型と酒井杉本模型2009

    • Author(s)
      畑浩之、菊池徹
    • Organizer
      日本物理学会2009年秋季大会
    • Place of Presentation
      甲南大学岡本キャンパス
    • Year and Date
      2009-09-11
    • Data Source
      KAKENHI-PROJECT-21540264
  • 1.  NINOMIYA Masao (40198536)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 0 results
  • 2.  NAKANISHI Noboru (30027362)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 3.  KUGO Taichi (00115833)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 4.  MATSUOKA Takeo (90022722)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 5.  SUGAMOTO Akio (70132686)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 6.  ISHIKAWA Kenzo (90159690)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 7.  MATSUO Yutaka (50202320)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 8.  NAKAYAMA Ryuichi (30217947)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 9.  KITAZAWA Yoshihisa (10195258)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 10.  KAZAMA Youichi (60144317)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 11.  EGUCHI Tohru (20151970)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 12.  KAWAI Hikaru (80211176)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 13.  KUNITOMO Hiroshi (20202046)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 14.  ONOGI Tetsuya (70211802)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 15.  FUKUMA Masafumi (10252529)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 16.  矢彦沢 茂明 (00192790)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 17.  吉川 圭二 (10011545)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 18.  宮沢 弘成 (50011432)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 19.  菅原 寛孝 (70015767)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 20.  佐々木 隆 (20154007)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 21.  宇川 彰 (10143538)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 22.  柏 太郎 (30128003)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 23.  米谷 民明 (10091521)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 24.  木村 忠彦 (70009603)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 25.  佐藤 行 (50028122)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 26.  加藤 光裕 (80185876)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 27.  藤川 和男 (30013436)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 28.  上原 正三 (20168652)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 29.  益川 敏英 (60022612)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 30.  糸山 浩 (30243158)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 31.  笹倉 直樹 (80301232)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 32.  見目 正克 (20107345)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 33.  KOJITA Toshiko
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results

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※ この処理は、研究者本人だけが実行できます。

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