Watabiki Yoshiyuki 綿引芳之

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WATABIKI Yoshiyuki 綿引芳之

綿引芳之ワタビキヨシユキ

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Researcher Number	40212328
Affiliation (Current)	2025: 東京科学大学, 理学院, 助教
Affiliation (based on the past Project Information) *help	2025: 東京科学大学, 理学院, 助教 2018 – 2023: 東京工業大学, 理学院, 助教 2006: 東京工業大学, 大学院理工学研究科, 助手 2005 – 2006: 東京工業大学, 大学院・理工学研究科, 助手 1999: 東京工業大学, 大学院・理工学研究科, 助手
Review Section/Research Field	Principal Investigator Basic Section 15010:Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics Except Principal Investigator Science and Engineering
Keywords	Principal Investigator 時空の誕生 / 因果力学的単体分割 / W演算子 / 量子重力理論 / 弦理論 / Coleman機構 / 編み上げ機構 / インフレーション / THT膨張 / Jordan代数 / W代数 / 量子重力 … More Except Principal Investigator … More gravity / extra dimension / cosmology / brane world / black hole / superstring theories / 量子異常 / 宇宙論 / 膜理論 / 相対エントロピー / 非反可換幾何 / 重力理論 / ブレイン宇宙 / 高次元時空 / 重力 / 量子力学 / 非可換幾何 / ブラックホール / 量子重力 / ブレーン宇宙 / 超弦理論 / 非可換場の理論 / 非可換時空 / IIB行列模型 Less

赤ちゃん宇宙との衝突による宇宙加速膨張の研究Principal Investigator
- Principal Investigator
  
  綿引芳之
- Project Period (FY)
  2025 – 2029
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 15010:Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics
- Research Institution
  Institute of Science Tokyo
Research on Quantum Gravity by W-operatorsPrincipal Investigator
- Principal Investigator
  
  Watabiki Yoshiyuki
- Project Period (FY)
  2018 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 15010:Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics
- Research Institution
  Tokyo Institute of Technology
Cosmological Test of Superstring Theories
- Principal Investigator
  
  HOSOYA Akio
- Project Period (FY)
  2001 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Science and Engineering
- Research Institution
  Tokyo Institute of Technology
行列模型による時空構造の非摂動論的研究
- Principal Investigator
  
  北澤良久
- Project Period (FY)
  1999
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas (A)
- Research Institution
  高エネルギー加速器研究機構

All 2023 2022 2021 2020 2019 2018 2005 2004

All Journal Article Presentation

[Journal Article] Is the present acceleration of the Universe caused by merging with other universes?2023
- Author(s)
  J. Ambjorn, Y. Watabiki
- Journal Title
  
  Journal of Cosmology and Astroparticle Physics
  
  Volume: December 2023 Issue: 12 Pages: 011-011
- DOI
  10.1088/1475-7516/2023/12/011
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03612
[Journal Article] The causality road from dynamical triangulations to quantum gravity that describes our Universe2023
- Author(s)
  Y. Watabiki
- Journal Title
  
  Handbook of Quantum Gravity
  
  Volume: なし
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03612
[Journal Article] Easing the Hubble constant tension2022
- Author(s)
  J. Ambjorn, Y. Watabiki
- Journal Title
  
  Modern Physics Letter A
  
  Volume: 37 Issue: 07 Pages: 2250041-2250041
- DOI
  10.1142/s0217732322500419
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03612
[Journal Article] Wormholes, a fluctuating cosmological constant and the Coleman mechanism2021
- Author(s)
  J. Ambjorn, Y.Sato, Y. Watabiki
- Journal Title
  
  Physics Letter B
  
  Volume: 815 Pages: 136152-136152
- DOI
  10.1016/j.physletb.2021.136152
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03612, KAKENHI-PROJECT-19K14705
[Journal Article] Models of the Universe based on Jordan algebras2020
- Author(s)
  J. Ambjorn, Y. Watabiki
- Journal Title
  
  Nuclear Physics B
  
  Volume: 955 Pages: 115044-115044
- DOI
  10.1016/j.nuclphysb.2020.115044
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03612
[Journal Article] Quantization of Neveu-Schwarz-Ramond Superstring Model in 10+2-dimensional Spacetime2005
- Author(s)
  T.Tsukioka, Y.Watabiki
- Journal Title
  
  Int.J.Mod.Phys. A20
  
  Pages: 5807-5870
- Data Source
  KAKENHI-PROJECT-13135208
[Journal Article] Quantization of Bosonic String Model in 26+2-dimensional Spacetime2004
- Author(s)
  T.Tsukioka, Y.Watabiki
- Journal Title
  
  Int.J.Mod.Phys. A19
  
  Pages: 1923-1960
- Data Source
  KAKENHI-PROJECT-13135208
[Presentation] Accelerating Expansion of the Universe by CDT2023
- Author(s)
  Yoshiyuki Watabiki
- Organizer
  Discrete Approaches to the Dynamics of Fields and Space-Time 2023
- Data Source
  KAKENHI-PROJECT-18K03612
[Presentation] Late time acceleration of our Universe caused by the absorption of baby universes2023
- Author(s)
  Jan Ambjorn, Yoshiyuki Watabiki
- Organizer
  Gravity, Strings and Fields: A conference in honour of Gordon Semenoff
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03612
[Presentation] From the birth of CDT to a modified Friedmann equation that resolves the Hubble constant tension2023
- Author(s)
  Jan Ambjorn, Yoshiyuki Watabiki
- Organizer
  CDT & Friends: Jubilee edition
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03612
[Presentation] Review of 2d Causal Dynamical Triangulation2020
- Author(s)
  Yoshiyuki Watabiki
- Organizer
  4th Bangkok workshop on Discrete Geometry and Dynamics and Statistics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03612
[Presentation] Accelerating expansion of universe by the interaction with baby universes2019
- Author(s)
  Yoshiyuki Watabiki
- Organizer
  Discrete Geometry, Dynamics and Statistics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03612
[Presentation] Emergence of spacetime and Knitting mechanism from 2D CDT2018
- Author(s)
  Yoshiyuki Watabiki
- Organizer
  Physics and Mathematics of Discrete Geometries
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03612

1. HOSOYA Akio (80028258)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
2. ISHIHARA Hideki (80183739)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. ITO Katsushi (60221769)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. SHIROMIZU Tetsuya (10282716)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. SHIINO Masaru (50313325)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 北澤良久 (10195258)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 磯暁 (20242092)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 川合光 (80211176)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 菅本晶夫 (70132686)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. 瀬尾幸市 (40171318)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. 野尻伸一

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Watabiki Yoshiyuki 綿引 芳之

WATABIKI Yoshiyuki 綿引 芳之

綿引 芳之 ワタビキ ヨシユキ

Research Projects

Research Products

Co-Researchers

赤ちゃん宇宙との衝突による宇宙加速膨張の研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Research on Quantum Gravity by W-operatorsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Cosmological Test of Superstring Theories

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

行列模型による時空構造の非摂動論的研究

Principal Investigator

Project Period (FY)

Research Category

Research Institution

[Journal Article] Is the present acceleration of the Universe caused by merging with other universes?2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] The causality road from dynamical triangulations to quantum gravity that describes our Universe2023

Author(s)

Journal Title

Data Source

[Journal Article] Easing the Hubble constant tension2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Wormholes, a fluctuating cosmological constant and the Coleman mechanism2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Models of the Universe based on Jordan algebras2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Quantization of Neveu-Schwarz-Ramond Superstring Model in 10+2-dimensional Spacetime2005

Author(s)

Journal Title

Data Source

[Journal Article] Quantization of Bosonic String Model in 26+2-dimensional Spacetime2004

Author(s)

Journal Title

Data Source

[Presentation] Accelerating Expansion of the Universe by CDT2023

Author(s)

Organizer

Data Source

[Presentation] Late time acceleration of our Universe caused by the absorption of baby universes2023

Author(s)

Organizer

Data Source

[Presentation] From the birth of CDT to a modified Friedmann equation that resolves the Hubble constant tension2023

Author(s)

Organizer

Data Source

[Presentation] Review of 2d Causal Dynamical Triangulation2020

Author(s)

Organizer

Data Source

[Presentation] Accelerating expansion of universe by the interaction with baby universes2019

Author(s)

Organizer

Watabiki Yoshiyuki 綿引芳之

WATABIKI Yoshiyuki 綿引芳之

綿引芳之ワタビキヨシユキ