Nonperturbative effects due to solitons and unified theories beyond the Standard Model

• Project/Area Number: 21540279
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Particle/Nuclear/Cosmic ray/Astro physics
• Research Institution: Tokyo Woman's Christian University
• Principal Investigator: SAKAI Norisuke 東京女子大学, 現代教養学部, 教授 (80108448)
• Co-Investigator(Renkei-kenkyūsha): OHTA Kazutoshi 明治学院大学, 法学部, 准教授 (80442937)
• Project Period (FY): 2009 – 2012
• Project Status: Completed (Fiscal Year 2012)
• Budget Amount: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000); Fiscal Year 2012: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000); Fiscal Year 2011: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000); Fiscal Year 2010: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000); Fiscal Year 2009: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
• Keywords: 素粒子(理論) / 素粒子論 / ソリトン / ゲージ理論 / 超対称性 / ドメーンウォール / 非アーベル対称性 / 余剰次元 / 局在 / モジュライ / ボーテックス / ドメーン・ウォール / 位相的場の理論 / 局所化 / ヒッグス相 / 有効理論

Research Abstract

We have made progress to understand moduli space of solitons, especially vortices. We obtained an effective theory of non-Abelian vortices, which allows us to examine dynamical aspects. We have also introduced a new method of localization procedure to obtain volume of moduli space of vortices.

Research Products

• [Journal Article] Matter Fields and Non-Abelian Gauge Fields Localized on Walls (2013)
  • Author(s): M. Arai, F. Blaschke, M. Eto and N. Sakai
  • Journal Title: Prog. Theor. Exp. Phys. Volume: 2013 Issue: 1 Pages: 13B04-0
  • DOI: 10.1093/ptep/pts052
  • Peer Reviewed
• [Journal Article] Localization of matter fields and non-Abelian gauge fields on domain walls (2013)
  • Author(s): Masato Arai, Filip Blaschke, Minoru Eto and Norisuke Sakai
  • Journal Title: Journal of Physics Conf. Ser Volume: 411 Pages: 12001-12001
  • DOI: 10.1088/1742-6596/411/1/012001
  • Peer Reviewed
• [Journal Article] Moduli space volume of vortex and localization (2012)
  • Author(s): Akiko Miyake, Kazutoshi Ohta and Norisuke Sakai
  • Journal Title: Journal of Physics Conf. Ser. Volume: 343
  • Peer Reviewed
• [Journal Article] Higher Derivative Corrections to Non-Abelian Vortex Effective Theory (2012)
  • Author(s): Akiko Miyake, Kazutoshi Ohta and Norisuke Sakai
  • Journal Title: Progess of Theoretical Physics Volume: 128 Pages: 67-103
  • NAID: 110009488973
  • Peer Reviewed
• [Journal Article] Volume of Moduli Space of Vortex Equations and Localization (2012)
  • Author(s): Minoru Eto, Toshiaki Fujimori, Muneto Nitta, Keisuke Ohashi and Norisuke Sakai
  • Journal Title: Progress of Theoretical Physics Volume: 126 Pages: 637-680
  • NAID: 110008802399
  • Peer Reviewed
• [Journal Article] Moduli space volume of vortex and localization (2012)
  • Author(s): Akiko Miyake, Kazutoshi Ohta, Norisuke Sakai
  • Journal Title: Journal of Physics Conference Series Volume: 343 Pages: 12107-12107
  • DOI: 10.1088/1742-6596/343/1/012107
  • Peer Reviewed
• [Journal Article] Dynamics of Non-Abelian Vortices (2011)
  • Author(s): Minoru Eto, Toshiaki Fujimori, Muneto Nitta, Keisuke Ohashi and Norisuke Sakai
  • Journal Title: Physical Review Volume: D84
  • Peer Reviewed
• [Journal Article] Dynamics of Non-Abelian Vortices (2011)
  • Author(s): Minoru Eto, Toshiaki Fujimori, Muneto Nitta, Keisuke Ohashi and Norisuke Sakai
  • Journal Title: Phys.Rev Volume: D84 Issue: 12 Pages: 125030-125030
  • DOI: 10.1103/physrevd.84.125030
  • Peer Reviewed
• [Journal Article] Non-Abelian Gauge Field Localized on Walls with Four-Dimensional World Volume (2010)
  • Author(s): Kazutoshi Ohta and Norisuke Sakai
  • Journal Title: Progress of Theoretical Physics Volume: 124 Pages: 71-93
  • NAID: 110007703067
  • Peer Reviewed
• [Journal Article] The Moduli Space Metric for Well-Separated Non-Abelian Vortices (2010)
  • Author(s): Toshiaki Fujimori, Giacomo Marmorini, Muneto Nitta, Keisuke Ohashi and Norisuke Sakai
  • Journal Title: Phys.Rev Volume: D82 Issue: 6
  • DOI: 10.1103/physrevd.82.065005
  • Peer Reviewed
• [Journal Article] Maximally Non-Abelian Vortices from Self-dual Yang-Mills Fields (2010)
  • Author(s): Nicholas S. Manton and Norisuke Sakai
  • Journal Title: Physics Letters Volume: 687 Pages: 395-399
  • NAID: 110007989065
  • Peer Reviewed
• [Journal Article] Domain walls with non-Abelian orientational moduli (2010)
  • Author(s): Minoru Eto, Toshiaki Fujimori, Takayuki Nagashima, Muneto Nitta, Keisuke Ohashi and Norisuke Sakai
  • Journal Title: Journal of Physics: Conf. Ser Volume: 222 Pages: 012006-012006
  • DOI: 10.1088/1742-6596/222/1/012006
  • Peer Reviewed
• [Journal Article] The Moduli Space Metric for Well-Separated Non-Abelian Vortices (2010)
  • Author(s): Toshiaki Fujimori, Giacomo Marmorini, Muneto Nitta, Keisuke Ohashi, Norisuke Sakai
  • Journal Title: Physical Reviews Volume: D82
  • Peer Reviewed
• [Journal Article] Multiple Layer Structure of Non-Abelian Vortex (2009)
  • Author(s): Minoru Eto, Toshiaki Fujimori, Takayuki Nagashima, Muneto Nitta, Keisuke Ohashi and Norisuke Sakai
  • Journal Title: Physics Letters Volume: B678 Issue: 2 Pages: 254-258
  • DOI: 10.1016/j.physletb.2009.05.061
  • Peer Reviewed
• [Journal Article] Multiple Layer Structure of Non-Abelian Vortex (2009)
  • Author(s): Minoru Eto, Toshiaki Fujimori, Takayuki Nagashima, Muneto Nitta, Keisuke Ohashi, Norisuke Sakai
  • Journal Title: Physics Letters B678 Pages: 254-258
  • Peer Reviewed
• [Journal Article] Dynamics of Strings between Walls (2009)
  • Author(s): Minoru Eto, Toshiaki Fujimori, Takayuki Nagashima, Muneto Nitta, Keisuke Ohashi, Norisuke Sakai
  • Journal Title: Physical Review D79
  • Peer Reviewed
• [Journal Article] Dynamics of Strings between Domain Walls (2009)
  • Author(s): Minoru Eto, Toshiaki Fujimori, Takayuki Nagashima, Muneto Nitta, Keisuke Ohashi, Norisuke Sakai
  • Journal Title: American Institute of Physics Conference Proceedings 1078 Pages: 444-446
• [Presentation] Moduli space volume of vortex and localization (2011)
  • Author(s): 坂井典佑
  • Organizer: 7th International Conference on Quantum Theory and Symmetries (QTS7)
  • Place of Presentation: プラハ(チェコ)
  • Year and Date: 2011-08-08
• [Presentation] Moduli Space Volume of Vortex and Localization (2011)
  • Author(s): Norisuke Sakai
  • Organizer: Quantum Theory and Symmetry 7
  • Place of Presentation: Praha, Czech Republic
  • Year and Date: 2011-08-08
• [Presentation] Volume of Moduli Space of Vortex Equations and Localization (2011)
  • Author(s): 坂井典佑
  • Organizer: Continuous Advances in QCD 2011
  • Place of Presentation: ネアポリス(アメリカ合衆国)
  • Year and Date: 2011-05-12
• [Presentation] Volume of Moduli Space of Vortex Equations and Localization (2011)
  • Author(s): Norisuke Sakai
  • Organizer: Continuous Advances in QCD 2011
  • Place of Presentation: Univ.Minnesota, USA(招待講演)
  • Year and Date: 2011-05-12
• [Presentation] Maximally Non-Abelian Vortices from Self-dual Yang-Mills Fields (2010)
  • Author(s): 坂井典佑
  • Organizer: International Conference SUSY 2010
  • Place of Presentation: ボン(ドイツ)
  • Year and Date: 2010-08-23
• [Presentation] Maximally Non-Abelian Vortices from Self-dual Yang-Mills Fields (2010)
  • Author(s): 坂井典佑
  • Organizer: SUSY10
  • Place of Presentation: Karlsruhe, Germany
  • Year and Date: 2010-08-23
• [Presentation] Domain walls with non-Abelian orientational moduli (2009)
  • Author(s): 坂井典佑
  • Organizer: the First Mediterranian Confernce on Classical and Quantum Gravity
  • Place of Presentation: コリンバリ(ギリシャ)
  • Year and Date: 2009-09-14
• [Presentation] Domain walls with non-Abelian orientational moduli (2009)
  • Author(s): Norisuke Sakai
  • Organizer: the 1st MCCQG conference
  • Place of Presentation: Crete, Greece
  • Year and Date: 2009-09-14