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IZUMI Keisuke  泉 圭介

… Alternative Names

Izumi Keisuke  泉 圭介

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Researcher Number 90554501
Other IDs
  • ORCIDhttps://orcid.org/0000-0001-6653-4724
Affiliation (Current) 2022: 名古屋大学, 素粒子宇宙起源研究所, 講師
Affiliation (based on the past Project Information) *help 2021 – 2022: 名古屋大学, 素粒子宇宙起源研究所, 講師
2019 – 2021: 名古屋大学, 素粒子宇宙起源研究所, 助教
2017 – 2019: 名古屋大学, 基礎理論研究センター, 助教
Review Section/Research Field
Principal Investigator
Particle/Nuclear/Cosmic ray/Astro physics
Except Principal Investigator
Transformative Research Areas, Section (II) / Geometry / Basic Section 15010:Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics
Keywords
Principal Investigator
因果構造 / 時間発展のユニタリ性 / 重力理論 / 宇宙物理
Except Principal Investigator
宇宙論 / 高次元アインシュタイン方程式 / 3次元多様体 / 山辺不変量 / 調和写像 / ブラックホール時空 … More / 微分幾何学 / アインシュタイン方程式 / 特異点解析 / 5次元ブラックホール時空 / 変分法 / ADM理論 / 正質量定理とペンローズ不等式 / 高次元ブラックホール / 特異点解消 / 高次元ADM理論 / ブラックホール定常解 / レンズ空間 / 対称空間 / 4次元位相幾何学 / 高次元ブラックホール時空 / 山辺の理論 / 3次元多様体論 / ブラックホールの幾何学 / 3次元多様体 / トーリック多様体 / 曲率流 / 一般相対性理論 / モジュライ理論 / 弱い重力予想 / スワンプランド / 弦理論 / 標準模型を超えた物理 / 弦理論のランドスケープ / アクシオン / 暗黒物質 / 散乱振幅 / インフレーション / 量子情報理論 / 素粒子論 / 物性理論 / ゲージ重力対応 / 物性物理 / テンソルネットワーク / 冷却原子 / 量子ホール効果 / 量子スピン系 / 高次元時空 / ブラックホール / 重力理論 / 一般相対論 / ホログラフィー原理 Less
  • Research Projects

    (5 results)
  • Research Products

    (36 results)
  • Co-Researchers

    (25 People)
  •  The Natural Laws of Extreme Universe--A New Paradigm for Spacetime and Matter from Q uantum Information

    • Principal Investigator
      高柳 匡
    • Project Period (FY)
      2021 – 2025
    • Research Category
      Grant-in-Aid for Transformative Research Areas (A)
    • Review Section
      Transformative Research Areas, Section (II)
    • Research Institution
      Kyoto University
  •  Mathematical quantum cosmology based on quantum information and its application

    • Principal Investigator
      白水 徹也
    • Project Period (FY)
      2021 – 2025
    • Research Category
      Grant-in-Aid for Transformative Research Areas (A)
    • Review Section
      Transformative Research Areas, Section (II)
    • Research Institution
      Nagoya University
  •  Weak gravity conjectue and its application to particle physics and cosmology

    • Principal Investigator
      野海 俊文
    • Project Period (FY)
      2020 – 2023
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 15010:Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics
    • Research Institution
      Kobe University
  •  Analysis of the superluminal modes by gravitational quantum effectPrincipal Investigator

    • Principal Investigator
      Izumi Keisuke
    • Project Period (FY)
      2017 – 2019
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Particle/Nuclear/Cosmic ray/Astro physics
    • Research Institution
      Nagoya University
  •  The Einstein Equation and Three Dimensional Manifolds

    • Principal Investigator
      山田 澄生
    • Project Period (FY)
      2017 – 2021
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Geometry
    • Research Institution
      Gakushuin University

All 2020 2019 2018 2017

All Journal Article Presentation Book

  • [Book] 数理科学 2017年8月号 No.650 特集:「相対論的思考法のすすめ」2017

    • Author(s)
      早田次郎、野海俊文、泉圭介、関口雄一郎、西岡辰磨、山本直希、樫山和己、多々良源、泉正己、鈴木増雄、谷村省吾
    • Total Pages
      100
    • Publisher
      株式会社 サイエンス社
    • Data Source
      KAKENHI-PROJECT-17K14281
  • [Book] 数理科学 2017年8月号 No.650 特集:「相対論的思考法のすすめ」2017

    • Author(s)
      早田次郎、野海俊文、泉圭介、関口雄一郎、西岡辰磨、山本直希、樫山和己、多々良源、泉正己、鈴木増雄、谷村省吾
    • Total Pages
      100
    • Publisher
      株式会社 サイエンス社
    • ISBN
    • Data Source
      KAKENHI-PROJECT-17H01091
  • [Journal Article] Formation of dynamically transversely trapping surfaces and the stretched hoop conjecture2020

    • Author(s)
      Hirotaka Yoshino, Keisuke Izumi, Tetsuya Shiromizu, Yoshimune Tomikawa
    • Journal Title

      Progress of Theoretical and Experimental Physics

      Volume: -

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17K14281
  • [Journal Article] Transversely trapping surfaces: Dynamical version2020

    • Author(s)
      Yoshino Hirotaka、Izumi Keisuke、Shiromizu Tetsuya、Tomikawa Yoshimune
    • Journal Title

      Progress of Theoretical and Experimental Physics

      Volume: 2020

    • DOI

      10.1093/ptep/ptz161

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18K03654, KAKENHI-PROJECT-17H01091, KAKENHI-PROJECT-16K05344, KAKENHI-PROJECT-17K14281
  • [Journal Article] Divergence equations and uniqueness theorem of static black hole2019

    • Author(s)
      M. Nozawa, T. Shiromizu, K. Izumi, S. Yamada
    • Journal Title

      Class. Quant. Grav.

      Volume: 35 Pages: 1-1

    • DOI

      10.1088/1361-6382/aad206

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-16K05344, KAKENHI-PROJECT-16K13758, KAKENHI-PROJECT-17K14281, KAKENHI-PROJECT-17H01091, KAKENHI-PROJECT-16H03933
  • [Journal Article] S-matrix unitarity and renormalizability in higher-derivative theories2019

    • Author(s)
      Abe Yugo、Inami Takeo、Izumi Keisuke、Kitamura Tomotaka、Noumi Toshifumi
    • Journal Title

      Progress of Theoretical and Experimental Physics

      Volume: 2019 Pages: 084-084

    • DOI

      10.1093/ptep/ptz084

    • NAID

      120006813352

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PUBLICLY-18H04352, KAKENHI-PROJECT-17H01091, KAKENHI-PROJECT-17H02894, KAKENHI-PROJECT-17K14281, KAKENHI-PROJECT-18K13539
  • [Journal Article] Matter scattering in quadratic gravity and unitarity2018

    • Author(s)
      Abe Yugo、Inami Takeo、Izumi Keisuke、Kitamura Tomotaka
    • Journal Title

      Progress of Theoretical and Experimental Physics

      Volume: Volume 2018, Issue 3

    • DOI

      10.1093/ptep/pty010

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K14281, KAKENHI-PROJECT-17H01091
  • [Journal Article] Extension of photon surfaces and their area: Static and stationary spacetimes,2017

    • Author(s)
      H.Yoshino, K.Izumi, T.Shiromizu and Y.Tomikawa
    • Journal Title

      Porg. Theor. Exp. Phys

      Volume: 2017

    • DOI

      10.1093/ptep/ptx072

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-16K05344, KAKENHI-PROJECT-17K14281, KAKENHI-PROJECT-17H01091
  • [Journal Article] On uniqueness of static spacetimes with non-trivial conformal scalar field,2017

    • Author(s)
      Y.Tomikawa, T.Shiromizu and K.Izumi
    • Journal Title

      Class.Quant.Grav.

      Volume: 34 Pages: 155004-155004

    • DOI

      10.1088/1361-6382/aa7906

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-16K05344, KAKENHI-PROJECT-17H01091
  • [Presentation] Causal structures in Gauss-Bonnet gravity2020

    • Author(s)
      泉 圭介
    • Organizer
      4th Korea-Japan bilateral workshop on String axion cosmology (鹿児島)
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H01091
  • [Presentation] Causal structures in Gauss-Bonnet gravity2020

    • Author(s)
      泉 圭介
    • Organizer
      Miyazaki Workshop on Particle Physics and Cosmology in 2020
    • Invited
    • Data Source
      KAKENHI-PROJECT-17K14281
  • [Presentation] Causal structures in Gauss-Bonnet gravity2020

    • Author(s)
      泉 圭介
    • Organizer
      4th Korea-Japan bilateral workshop on String axion cosmology
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K14281
  • [Presentation] S-matrix Unitarity and Renormalizability2019

    • Author(s)
      泉 圭介
    • Organizer
      VAST physics seminar
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K14281
  • [Presentation] S-matrix Unitarity and Renormalizability2019

    • Author(s)
      泉 圭介
    • Organizer
      1-day Workshop on Quantum Gravity (理化学研究所)
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H01091
  • [Presentation] Invertible eld transformations with derivatives: necessary and sufficient con- ditions2019

    • Author(s)
      泉 圭介
    • Organizer
      3rd Korea-Japan bilateral workshop on String axion cosmology
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K14281
  • [Presentation] Invertible field transformations with derivatives: necessary and sufficient conditions2019

    • Author(s)
      泉 圭介
    • Organizer
      Gravitation and Mathematical Relativity (China)
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H01091
  • [Presentation] Causal structures in Gauss-Bonnet gravity2019

    • Author(s)
      泉 圭介
    • Organizer
      the APCTP workshop of Gravity, Strings and QM Matter (Korea)
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H01091
  • [Presentation] Causal structures in Gauss-Bonnet gravity2019

    • Author(s)
      泉 圭介
    • Organizer
      the APCTP workshop of Gravity, Strings and QM Matter
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K14281
  • [Presentation] Invertible field transformations with derivatives: necessary and sufficient conditions2019

    • Author(s)
      泉 圭介
    • Organizer
      3rd Korea-Japan bilateral workshop on String axion cosmology, (Korea)
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H01091
  • [Presentation] Penrose inequality" for photon surface2019

    • Author(s)
      泉 圭介
    • Organizer
      Mini-workshop \Black holes and neutron stars imagination and reality"
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K14281
  • [Presentation] Penrose inequality" for photon surface2019

    • Author(s)
      泉 圭介
    • Organizer
      Mini-workshop Black holes and neutron stars imagination and reality", (Vietnam)
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H01091
  • [Presentation] Locality and Causality2019

    • Author(s)
      泉 圭介
    • Organizer
      The 2nd Korea-Japan bilateral workshop on String Axion Cosmology
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K14281
  • [Presentation] Locality and Causality,2019

    • Author(s)
      泉 圭介
    • Organizer
      The 2nd Korea-Japan bilateral workshop on String Axion Cosmology, 雲仙,2019 年 1 月
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H01091
  • [Presentation] Causal structures in Gauss-Bonnet gravity2019

    • Author(s)
      泉 圭介
    • Organizer
      Miyazaki Workshop on Particle Physics and Cosmology in 2020 (宮崎)
    • Invited
    • Data Source
      KAKENHI-PROJECT-17H01091
  • [Presentation] S-matrix Unitarity and Renormalizability2019

    • Author(s)
      泉 圭介
    • Organizer
      “ 1-day Workshop on Quantum Gravity ”
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K14281
  • [Presentation] S-matrix unitarity and renormalizability,2018

    • Author(s)
      泉 圭介
    • Organizer
      Essential next steps for gravity and cosmology, 東北大学,2018 年 6 月.
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H01091
  • [Presentation] S-matrix Unitarity and Renormalizability in Higher Derivative Theories2018

    • Author(s)
      泉 圭介
    • Organizer
      The 28th Workshop on General Relativity and Gravitation in Japan - JGRG28
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K14281
  • [Presentation] Loosely trapped surface,2018

    • Author(s)
      泉 圭介
    • Organizer
      Korea-Japan bilateral workshop on String axion cosmology, Sungkyunkwan University (Korea),2018 年 11 月
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H01091
  • [Presentation] On uniqueness of static black hole in Einstein-conformal scalar2018

    • Author(s)
      泉 圭介
    • Organizer
      Korea-Japan bilateral workshop on String axion cosmology
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K14281
  • [Presentation] Loosely trapped surface2018

    • Author(s)
      泉 圭介
    • Organizer
      Korea-Japan bilateral workshop on String axion cosmology
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K14281
  • [Presentation] On uniqueness of static black hole in Einstein-conformal scalar,2018

    • Author(s)
      泉 圭介
    • Organizer
      Korea-Japan bilateral workshop on String axion cosmology, Sungkyunkwan University (Korea), 2018 年 11 月
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H01091
  • [Presentation] S-matrix unitarity and renormalizability2018

    • Author(s)
      泉 圭介
    • Organizer
      Essential next steps for gravity and cosmology
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K14281
  • [Presentation] 因果構造解析2017

    • Author(s)
      泉 圭介
    • Organizer
      相対論宇宙論 東北研究会 2017
    • Invited
    • Data Source
      KAKENHI-PROJECT-17K14281
  • [Presentation] Loosely trapped surface2017

    • Author(s)
      Keisuke Izumi
    • Organizer
      Third LeCosPA International Symposium
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K14281
  • [Presentation] Loosely trapped surface2017

    • Author(s)
      Keisuke Izumi
    • Organizer
      Third LeCosPA International Symposium ,C.C. Leung Cosmology Hall(台湾大学、台湾台北市)
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H01091
  • [Presentation] 因果構造解析2017

    • Author(s)
      泉 圭介
    • Organizer
      相対論宇宙論 東北研究会 2017,東北大学
    • Invited
    • Data Source
      KAKENHI-PROJECT-17H01091
  • 1.  白水 徹也 (10282716)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 4 results
  • 2.  野澤 真人 (60547321)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 1 results
  • 3.  小林 努 (40580212)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 4.  山田 澄生 (90396416)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results
  • 5.  儀我 美一 (70144110)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 6.  松本 幸夫 (20011637)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 7.  小野寺 有紹 (70614999)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 8.  三石 史人 (80625616)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 9.  野海 俊文 (30709308)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results
  • 10.  早田 次郎 (00222076)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 11.  高柳 匡 (10432353)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 12.  石橋 明浩 (10469877)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 13.  中田 芳史 (10808992)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 14.  奥西 巧一 (30332646)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 15.  遊佐 剛 (40393813)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 16.  手塚 真樹 (40591417)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 17.  飯塚 則裕 (40645462)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 18.  堀田 知佐 (50372909)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 19.  森前 智行 (50708302)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 20.  堀田 昌寛 (60261541)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 21.  中島 秀太 (70625160)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 22.  西岡 辰磨 (90747445)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 23.  上田 宏 (40632758)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 24.  吉野 裕高 (20377972)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results
  • 25.  棚橋 典大 (50581089)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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