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Tanizaki, Yuya

Yukawa Institute for Theoretical Physics (YITP) Assistant Professor

Tanizaki, Yuya
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    Last Updated :2025/05/02

    Basic Information

    Affiliated programs (koza)

    • Graduate School of Science, 物理学・宇宙物理学専攻 基礎物理学講座, 助教

    Professional Memberships

    • From Aug. 2012, To Present
      Japan Physics Society

    Academic Degree

    • M.Sc.(The University of Tokyo)
    • PhD(The University of Tokyo)

    Academic Resume (Graduate Schools)

    • The University of Tokyo, 大学院理学系研究科物理学専攻修士課程, 修了
    • The University of Tokyo, 大学院理学系研究科物理学専攻博士課程, 修了

    Academic Resume (Undergraduate School/Majors)

    • 東京大学, 理学部物理学科, 卒業

    Research History

    • From Apr. 2020, To Present
      Kyoto University, Yukawa Institute for Theoretical Physics, Assistant Professor
    • From Apr. 2019, To Mar. 2020
      North Carolina State Univeristy, JSPS Overseas Research Fellow
    • From Apr. 2016, To Mar. 2019
      RIKEN, RIKEN BNL Research Center, Special Postdoctoral Researcher
    • From Apr. 2013, To Mar. 2016
      Graduate School of Science, The University of Tokyo, JSPS Research Fellowships for Young Scientists
    • From Nov. 2012, To Mar. 2016
      Graduate School of Science, The University of Tokyo, Leading Graduate Course for Frontiers of Mathematical Sciences and Physics

    ID,URL

    Website(s) (URL(s))

    researchmap URL

    list
      Last Updated :2025/05/02

      Research

      Research Interests

      • Chiral Symmetry
      • Anomaly
      • Quantum Chromodynamics
      • Quantum Field Theory

      Research Areas

      • Natural sciences, Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics

      Papers

      • Lattice construction of mixed 't Hooft anomaly with higher-form symmetry
        Motokazu Abe; Okuto Morikawa; Soma Onoda; Hiroshi Suzuki; Yuya Tanizaki
        PoS, 31 Dec. 2023, Peer-reviewed
      • Infrared properties of two-dimensional $\mathrm{SU}(N)/H$ nonlinear $\sigma$ models at nonzero $\theta$ angles
        Lecheminant, Philippe; Tanizaki, Yuya; Totsuka, Keisuke
        Dec. 2024
      • Lattice gradient flows (de-)stabilizing topological sectors
        Yuya Tanizaki; Akio Tomiya; Hiromasa Watanabe
        JHEP, 16 Apr. 2025
      • Monopole-vortex continuity of ${\mathcal N}=1$ super Yang-Mills theory on $\mathbb{R}^2 \times S^1 \times S^1$ with 't Hooft twist
        Hayashi, Yui; Misumi, Tatsuhiro; Tanizaki, Yuya
        Oct. 2024
      • Solitonic symmetry as non-invertible symmetry: cohomology theories with TQFT coefficients
        Chen, Shi; Tanizaki, Yuya
        Jul. 2023
      • Unifying Monopole and Center Vortex as the Semiclassical Confinement Mechanism
        Yui Hayashi; Yuya Tanizaki
        Physical Review Letters, 23 Oct. 2024, Peer-reviewed
      • Semiclassics for the QCD vacuum structure through T2-compactification with the baryon-’t Hooft flux
        Yui Hayashi; Yuya Tanizaki
        Journal of High Energy Physics, 02 Aug. 2024, Peer-reviewed
      • DMRG study of the theta-dependent mass spectrum in the 2-flavor Schwinger model
        Etsuko Itou; Akira Matsumoto; Yuya Tanizaki
        Journal of High Energy Physics, 24 Sep. 2024, Peer-reviewed
      • Phase structure of the twisted SU(3)/U(1) 2 flag sigma model on ℝ × S 1
        Masaru Hongo; Tatsuhiro Misumi; Yuya Tanizaki
        Journal of High Energy Physics, 01 Feb. 2019
      • Lefschetz-thimble approach to the Silver Blaze problem of one-site fermion model
        Yuya Tanizaki; Yoshimasa Hidaka; Tomoya Hayata
        Proceedings of Science, 2016
      • Lefschetz-Thimble path integral for solving the mean-field sign problem
        Yuya Tanizaki; Hiromichi Nishimura; Kouji Kashiwa
        Proceedings of Science, 2015
      • Non-supersymmetric duality cascade of QCD(BF) via semiclassics on ℝ2 × T2 with the baryon-’t Hooft flux
        Yui Hayashi; Yuya Tanizaki; Hiromasa Watanabe
        Journal of High Energy Physics, 04 Jul. 2024, Peer-reviewed
      • Z3 lattice gauge theory as a toy model for dense QCD
        Yoshimasa Hidaka; Yuya Tanizaki; Arata Yamamoto
        Physical Review D, 06 Jun. 2024, Peer-reviewed
      • Winding θ and destructive interference of instantons
        Mendel Nguyen; Yuya Tanizaki; Mithat Ünsal
        Journal of High Energy Physics, 06 Sep. 2023, Peer-reviewed
      • Study of gapped phases of 4d gauge theories using temporal gauging of the ℤN 1-form symmetry
        Mendel Nguyen; Yuya Tanizaki; Mithat Ünsal
        Journal of High Energy Physics, 03 Aug. 2023, Peer-reviewed
      • Solitonic symmetry beyond homotopy: invertibility from bordism and non-invertibility from TQFT
        Chen, Shi; Tanizaki, Yuya
        Oct. 2022
      • Calculating composite-particle spectra in Hamiltonian formalism and demonstration in 2-flavor QED1+1d
        Etsuko Itou; Akira Matsumoto; Yuya Tanizaki
        Journal of High Energy Physics, Nov. 2023, Peer-reviewed
      • Semiclassical analysis of the bifundamental QCD on ℝ2 × T2 with ’t Hooft flux
        Yui Hayashi; Yuya Tanizaki; Hiromasa Watanabe
        Journal of High Energy Physics, Oct. 2023, Peer-reviewed
      • Topology of SU(N) lattice gauge theories coupled with ℤ N 2-form gauge fields
        Motokazu Abe; Okuto Morikawa; Soma Onoda; Hiroshi Suzuki; Yuya Tanizaki
        Journal of High Energy Physics, Aug. 2023, Peer-reviewed
      • Magnetic operators in 2D compact scalar field theories on the lattice
        Motokazu Abe; Okuto Morikawa; Soma Onoda; Hiroshi Suzuki; Yuya Tanizaki
        Progress of Theoretical and Experimental Physics, Jul. 2023, Peer-reviewed
      • Solitonic Symmetry beyond Homotopy: Invertibility from Bordism and Noninvertibility from Topological Quantum Field Theory
        Shi Chen; Yuya Tanizaki
        Physical Review Letters, 07 Jul. 2023, Peer-reviewed
      • Generalization of Global Symmetry and Its Applications to QCD-Related Physics
        Yuya Tanizaki
        Handbook of Nuclear Physics, 24 Sep. 2022, Peer-reviewed, Invited
      • DMRG study of the higher-charge Schwinger model and its ’t Hooft anomaly
        Masazumi Honda; Etsuko Itou; Yuya Tanizaki
        Journal of High Energy Physics, Nov. 2022, Peer-reviewed
      • Semiclassics with ’t Hooft flux background for QCD with 2-index quarks
        Yuya Tanizaki; Mithat Ünsal
        Journal of High Energy Physics, Aug. 2022, Peer-reviewed
      • Non-invertible self-duality defects of Cardy-Rabinovici model and mixed gravitational anomaly
        Yui Hayashi; Yuya Tanizaki
        Journal of High Energy Physics, Aug. 2022, Peer-reviewed
      • Center vortex and confinement in Yang Mills theory and QCD with anomaly-preserving compactifications
        Yuya Tanizaki; Mithat Unsal
        PROGRESS OF THEORETICAL AND EXPERIMENTAL PHYSICS, 07 Apr. 2022, Peer-reviewed, Invited
      • Exploring the θ-vacuum structure in the functional renormalization group approach
        Fukushima, Kenji; Takuya Shimazaki; Yuya Tanizaki
        JHEP, 07 Apr. 2022, Peer-reviewed
      • Negative string tension of a higher-charge Schwinger model via digital quantum simulation
        Masazumi Honda; Etsuko Itou; Yuta Kikuchi; Yuya Tanizaki
        Progress of Theoretical and Experimental Physics, 01 Mar. 2022, Peer-reviewed
      • Noninvertible 1-form symmetry and Casimir scaling in 2D Yang-Mills theory
        Mendel Nguyen; Yuya Tanizaki; Mithat Ünsal
        Physical Review D, 15 Sep. 2021, Peer-reviewed
      • Topological terms of (2+1)d flag-manifold sigma models
        Ryohei Kobayashi; Yasunori Lee; Ken Shiozaki; Yuya Tanizaki
        Journal of High Energy Physics, Aug. 2021, Peer-reviewed
      • Semi-Abelian gauge theories, non-invertible symmetries, and string tensions beyond N-ality
        Mendel Nguyen; Yuya Tanizaki; Mithat Ünsal
        Journal of High Energy Physics, Mar. 2021, Peer-reviewed
      • Topological aspects of 4D Abelian lattice gauge theories with the θ parameter
        Masazumi Honda; Yuya Tanizaki
        Journal of High Energy Physics, Dec. 2020, Peer-reviewed
      • Deconfinement and $\mathcal {CP}$ breaking at $\theta=\pi$ in Yang-Mills theories and a novel phase for SU(2)
        Chen, Shi; Kenji Fukushima; Nishimura, Hiromichi; Yuya Tanizaki
        Phys.Rev.D, 20 Aug. 2020, Peer-reviewed
      • Finite-density massless two-color QCD at the isospin Roberge-Weiss point and the 't Hooft anomaly
        Takuya Furusawa; Yuya Tanizaki; Etsuko Itou
        Physical Review Research, Aug. 2020, Peer-reviewed
      • Universality between vector-like and chiral quiver gauge theories: anomalies and domain walls
        Tin Sulejmanpasic; Yuya Tanizaki; Mithat Ünsal
        Journal of High Energy Physics, 01 Jun. 2020, Peer-reviewed
      • Anomalies, a mod 2 index, and dynamics of 2d adjoint QCD
        Cherman, Aleksey; Jacobson, Theodore; Tanizaki, Yuya; Ünsal, Mithat
        SciPost Phys., 05 May 2020, Peer-reviewed
      • Modified instanton sum in QCD and higher-groups
        Yuya Tanizaki; Ünsal, Mithat
        JHEP, 23 Mar. 2020, Peer-reviewed
      • Lattice gauge theory for the Haldane conjecture and central-branch Wilson fermion
        Tatsuhiro Misumi; Yuya Tanizaki
        Progress of Theoretical and Experimental Physics, 01 Mar. 2020, Peer-reviewed
      • Topological order in the color-flavor locked phase of a ( 3+1 )-dimensional U(N) gauge-Higgs system
        Hidaka, Yoshimasa; Hirono, Yuji; Nitta, Muneto; Tanizaki, Yuya; Yokokura, Ryo
        Phys.Rev.D, 19 Dec. 2019, Peer-reviewed
      • Fractional $\theta$ angle, 't Hooft anomaly, and quantum instantons in charge-$q$ multi-flavor Schwinger model
        Misumi, Tatsuhiro; Tanizaki, Yuya; Ünsal, Mithat
        JHEP, 03 Jul. 2019, Peer-reviewed
      • Effective gauge theories of superfluidity with topological order
        Hirono, Yuji; Tanizaki, Yuya
        JHEP, 11 Jul. 2019, Peer-reviewed
      • High-temperature domain walls of QCD with imaginary chemical potentials
        Nishimura, H.; Tanizaki, Y.
        Journal of High Energy Physics, 11 Jun. 2019, Peer-reviewed
      • Phase structure of the twisted $SU(3)/U(1)^2$ flag sigma model on $\mathbb{R}\times S^1$
        Hongo, Masaru; Misumi, Tatsuhiro; Yuya Tanizaki
        JHEP, 12 Feb. 2019, Peer-reviewed
      • Quark-Hadron Continuity beyond the Ginzburg-Landau Paradigm
        Hirono, Y.; Tanizaki, Y.
        Physical Review Letters, 30 May 2019, Peer-reviewed
      • Anomaly matching for the phase diagram of massless ZN -QCD
        Yuya Tanizaki; Yuta Kikuchi; Tatsuhiro Misumi; Norisuke Sakai
        Physical Review D, 01 Mar. 2018, Peer-reviewed
      • Anomaly constraint on massless QCD and the role of Skyrmions in chiral symmetry breaking
        Tanizaki, Y.
        Journal of High Energy Physics, 28 Aug. 2018, Peer-reviewed
      • Quantum distillation of Hilbert spaces, semi-classics and anomaly matching
        Dunne, G.V.; Tanizaki, Y.; {\"U}nsal, M.
        Journal of High Energy Physics, 14 Aug. 2018, Peer-reviewed
      • C-P-T anomaly matching in bosonic quantum field theory and spin chains
        Sulejmanpasic, T.; Tanizaki, Y.
        Physical Review B, 09 Apr. 2018, Peer-reviewed
      • Giant photocurrent in asymmetric Weyl semimetals from the helical magnetic effect
        Kharzeev, D.E.; Kikuchi, Y.; Meyer, R.; Tanizaki, Y.
        Physical Review B, 20 Jul. 2018, Peer-reviewed
      • Anomaly and global inconsistency matching: $\theta$-angles, $SU(3)/U(1)^2$ nonlinear sigma model, $SU(3)$ chains and its generalizations
        Tanizaki, Yuya; Sulejmanpasic, Tin
        Phys.Rev.B, 15 Sep. 2018, Peer-reviewed
      • Cheshire Cat Resurgence, Self-Resurgence and Quasi-Exact Solvable Systems
        Koz?az, C.; Sulejmanpasic, T.; Tanizaki, Y.; {\"U}nsal, M.
        Communications in Mathematical Physics, 24 Oct. 2018, Peer-reviewed
      • Circle compactification and ’t Hooft anomaly
        Yuya Tanizaki; Tatsuhiro Misumi; Norisuke Sakai
        Journal of High Energy Physics, 01 Dec. 2017, Peer-reviewed
      • Global inconsistency, 't Hooft anomaly, and level crossing in quantum mechanics
        Yuta Kikuchi; Yuya Tanizaki
        Progress of Theoretical and Experimental Physics, 01 Nov. 2017, Peer-reviewed
      • Topological properties of the chiral magnetic effect in multi-Weyl semimetals
        Tomoya Hayata; Yuta Kikuchi; Yuya Tanizaki
        Physical Review B, 08 Aug. 2017, Peer-reviewed
      • Vacuum structure of bifundamental gauge theories at finite topological angles
        Yuya Tanizaki; Yuta Kikuchi
        Journal of High Energy Physics, 01 Jun. 2017, Peer-reviewed
      • Multi-flavor massless QED2 at finite densities via Lefschetz thimbles
        Yuya Tanizaki; Motoi Tachibana
        Journal of High Energy Physics, 01 Feb. 2017, Peer-reviewed
      • Multi-regulator functional renormalization group for many-fermion systems
        Yuya Tanizaki; Tetsuo Hatsuda
        International Journal of Modern Physics E, 01 Jan. 2017, Peer-reviewed
      • Gradient flows without blow-up for Lefschetz thimbles
        Tanizaki, Y.; Nishimura, H.; Verbaarschot, J.J.M.
        Journal of High Energy Physics, 16 Oct. 2017, Peer-reviewed
      • Complex saddle points and the sign problem in complex Langevin simulation
        Tomoya Hayata; Yoshimasa Hidaka; Yuya Tanizaki
        Nuclear Physics B, 01 Oct. 2016, Peer-reviewed
      • Lefschetz-thimble analysis of the sign problem in one-site fermion model
        Yuya Tanizaki; Yoshimasa Hidaka; Tomoya Hayata
        New Journal of Physics, 01 Mar. 2016, Peer-reviewed
      • Study on sign problem via Lefschetz-thimble path integral
        Tanizaki, Yuya
        Dec. 2015, Peer-reviewed
      • Hamilton dynamics for Lefschetz-thimble integration akin to the complex Langevin method
        Kenji Fukushima; Yuya Tanizaki
        PROGRESS OF THEORETICAL AND EXPERIMENTAL PHYSICS, Nov. 2015, Peer-reviewed
      • From quantum to classical dynamics: The relativistic O(N) model in the framework of the real-time functional renormalization group
        D. Mesterhazy; J. H. Stockemer; Y. Tanizaki
        PHYSICAL REVIEW D, Oct. 2015, Peer-reviewed
      • Evading the sign problem in the mean-field approximation through Lefschetz-thimble path integral
        Yuya Tanizaki; Hiromichi Nishimura; Kouji Kashiwa
        Physical Review D - Particles, Fields, Gravitation and Cosmology, 27 May 2015, Peer-reviewed
      • Evading the sign problem in the mean-field approximation through Lefschetz-thimble path integral
        Yuya Tanizaki; Hiromichi Nishimura; Kouji Kashiwa
        PHYSICAL REVIEW D, May 2015, Peer-reviewed
      • Structure of Lefschetz thimbles in simple fermionic systems
        Takuya Kanazawa; Yuya Tanizaki
        JOURNAL OF HIGH ENERGY PHYSICS, Mar. 2015, Peer-reviewed
      • Lefschetz-thimble techniques for path integral of zero-dimensional O(n) sigma models
        Yuya Tanizaki
        PHYSICAL REVIEW D, Feb. 2015, Peer-reviewed
      • Real-time Feynman path integral with Picard-Lefschetz theory and its applications to quantum tunneling
        Yuya Tanizaki; Takayuki Koike
        Annals of Physics, 16 Sep. 2014, Peer-reviewed
      • Phase structure of SU (3) gauge-Higgs unification models at finite temperature
        Kouji Kashiwa; Yuya Tanizaki
        Physical Review D - Particles, Fields, Gravitation and Cosmology, 23 Jun. 2014, Peer-reviewed
      • Fermionic functional renormalization group approach to Bose-Einstein condensation of dimers
        Yuya Tanizaki
        Progress of Theoretical and Experimental Physics, 2014, Peer-reviewed
      • Fermionic functional renormalization group approach to superfluid phase transition
        Yuya Tanizaki; Gergely Fejos; Tetsuo Hatsuda
        Progress of Theoretical and Experimental Physics, 2014, Peer-reviewed
      • Flow equation of functional renormalization group for three-body scattering problems
        Yuya Tanizaki
        Progress of Theoretical and Experimental Physics, 01 Nov. 2013, Peer-reviewed
      • Sigma-model analysis of SU(3) antiferromagnetic spins on the triangular lattice
        Itsuki Takahashi; Yuya Tanizaki
        Physical Review B, 15 Dec. 2021, Peer-reviewed

      Misc.

      • トクシュウ リロン ブツリ ニ タチハダカル 「 フゴウ モンダイ 」
        谷崎 佑弥
        数理科学, Jan. 2023, Invited
      • 一般化された対称性の観点からみたトポロジカル秩序 : そのQuark-Hadron連続性への応用
        谷崎 佑弥
        原子核研究 / 原子核研究編集委員会 編, Sep. 2019, Peer-reviewed, Invited
      • アノマリー・マッチングのQCDへの応用 (特集 量子異常の拡がり : アノマリーがつなぐ新たな物理)
        谷崎 佑弥
        数理科学, Jan. 2020, Invited
      • Functional renormalization group for few-body physics
        Tanizaki Yuya
        Meeting abstracts of the Physical Society of Japan, 26 Aug. 2013
      • 13aSD-13 Approach to the neutron star from the cold atoms
        Tanizaki Yuya
        Meeting abstracts of the Physical Society of Japan, 24 Aug. 2012

      Awards

      • Jan. 2025
        Physical Society of Japan, The 30th Outstanding Paper Award of the Physical Society of Japan
        Yuta Kikuchi, Yuya Tanizaki
      • Mar. 2020
        Soryushi Shogakukai, a scholarship foundation for the theoretical particle physics in Japan, 14th Seitaro Nakamura Prize
      • Sep. 2018
        Japan Particle and Nuclear Theory Forum, 13th Particle Physics Medal: Young Scientist Award in Theoretical Particle Physics

      External funds: Kakenhi

      • Study of the phase structure of gauge theories based on quantum anomalies
        Grant-in-Aid for Research Activity Start-up
        0203:Particle-, nuclear-, astro-physics, and related fields
        Kyoto University
        Yuya Tanizaki
        From 11 Sep. 2020, To 31 Mar. 2023, Project Closed
        量子ゲージ理論;アノマリー;一般化された対称性;半古典的計算法;量子アノマリー;ゲージ理論の相構造
      • Nonperturbative Study of Quantum Field Theories in view of Generalized Symmetry
        Grant-in-Aid for Scientific Research (B)
        Basic Section 15010:Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics
        Kyoto University
        谷崎 佑弥
        From 01 Apr. 2022, To 31 Mar. 2025, Granted
        非摂動的な場の理論;一般化された対称性;強結合ゲージ理論;量子アノマリー
      • Nonperturbative aspects of QFT based on generalized symmetries
        Grant-in-Aid for Scientific Research (B)
        Basic Section 15010:Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics
        Kyoto University
        谷崎 佑弥
        From 01 Apr. 2022, To 31 Mar. 2025, Granted
        一般化された対称性;非摂動的な場の理論;強結合ゲージ理論;量子アノマリー
      list
        Last Updated :2025/05/02

        Education

        Teaching subject(s)

        • From 01 Apr. 2024, To 31 Mar. 2025
          Seminar on Theoretical Nuclear Physics IIB
          3044, Fall, Graduate School of Science, 2
        • From 01 Apr. 2024, To 31 Mar. 2025
          Seminar on Theoretical Nuclear Physics IB
          3042, Fall, Graduate School of Science, 2
        • From 01 Apr. 2023, To 31 Mar. 2024
          Seminar on Theoretical Nuclear Physics IIB
          3044, Fall, Graduate School of Science, 2
        • From 01 Apr. 2023, To 31 Mar. 2024
          Seminar on Theoretical Nuclear Physics IB
          3042, Fall, Graduate School of Science, 2
        • From 01 Apr. 2022, To 31 Mar. 2023
          Seminar on Theoretical Nuclear Physics IB
          3042, Fall, Graduate School of Science, 2
        • From 01 Apr. 2022, To 31 Mar. 2023
          Seminar on Theoretical Nuclear Physics IIB
          3044, Fall, Graduate School of Science, 2
        • From Apr. 2021, To Mar. 2022
          Seminar on Theoretical Nuclear Physics IB
          Fall, 理学研究科
        • From Apr. 2021, To Mar. 2022
          Seminar on Theoretical Nuclear Physics IIB
          Fall, 理学研究科

        Participation in PhD Defenses (other than KU)

        • Numerical studies on topological aspects of gauge theories
          Akira Matsumoto, Sokendai
          Jan. 2022

        Part-time lecturer

        • From 01 Apr. 2023, To 31 Mar. 2024
          Nonperturbative aspects of QFTs and generalized symmetries
          集中, 東京大学
        • From 01 Apr. 2021, To 31 Mar. 2022
          Nonperturbative approach to QFT: generalized symmetry and anomaly
          集中, 千葉大学
        • From 01 Apr. 2021, To 31 Mar. 2022
          Generalized symmetries and anomaly matching
          集中, 東北大学
        • From 01 Apr. 2020, To 31 Mar. 2021
          Recent analysis on gauge theories from 't Hooft anomalies
          集中, 筑波大学
        • From 10 Apr. 2020, To 31 Mar. 2021
          Nonperturbative Aspects of QFT: Symmetry and Anomaly
          集中, 名古屋大学, 大学院理学研究科
        list
          Last Updated :2025/05/02

          Administration

          Faculty management (title, position)

          • From 01 Apr. 2022, To 31 Mar. 2023
            滞在型プログラム実行委員会 委員
          • From 01 Apr. 2022
            図書委員会 委員
          • From 01 Aug. 2021, To 31 Jul. 2023
            共同利用運営委員会 委員
          • From 01 Apr. 2021
            談話会委員会委員

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