International Conference 

Invited talks

1. TBA, Confinement and symmetry from vacuum to QCD phase diagram, Benasque Sicence Center, Benasque, Spain, 9-15 Feb. 2025. 

2. "Wilson-'t Hooft classifications and N=1* SYM gapped vacua in view of 1-form symmetry", Categorical symmetries in Quantum Field Theory, International Centre for Mathematical Sciences (ICMS), Edinburgh, UK, 17-21 June 2024. 

3. "Noninvertible symmetry and new selection rules for solitons", Japan-US-Taiwan Particle Physics Workshop, National Taiwan University, Taiwan, 9-14 June 2024. [slides]

4. "Wilson-'t Hooft classifications and N=1* SYM gapped vacua in view of 1-form symmetry", QFT and Related Mathematical Aspects 2024, Osaka Metropolitan University (OMU), Osaka, Japan, 27-29 Mar. 2024. [slides]

5. "Noninvertible Solitonic Symmetry", Categorical aspects of symmetry, Nordita (Nordic Institute for Theoretical Physics), Stockholm, Sweden, 22-25 Aug. 2023. [Video on YouTube] [slides]

6. "Topology of SU(N)/ℤN  lattice gauge fields and generalized 't Hooft anomaly", Quark Confinement 2023, FTPI, University of Minnesota, MN, USA, 2-6 May 2023. [Video on YouTube] [slides]

7. "Noninvertible Solitonic Symmetry", Topological Phases of Matter: From Low to High Energy, Institute of Nuclear Theory (INT),  University of Washington, USA, 6-10 March 2023. [Video on YouTube] [slides]

8. "Nonperturbative Anomaly and Functional RG", Functional Renormalization Group at RIKEN 2023 －From condensed matter and particle physics to gravity－, RIKEN, Saitama, Japan, 21-22 Jan. 2023. [slides]

9. "Symmetries in QFT and applications", KEK Theory Workshop 2022, KEK (online), Japan, 6-9 Dec. 2022. [Video at KEK] [slides]

10. "Semiclassical description of confinement via center vortices and anomaly-preserving T^2 compactifications",  15th Quark Confinement and Hadron Spectrum, University of Stavanger, Norway, 1-6 Aug. 2022. [link to indico]

11. "Semiclassical description of confinement via center vortices and anomaly-preserving T^2 compactifications", Continuous Advances in QCD 2022, FTPI, University of Minnesota, MN, USA, 12-14 May 2022. [Video on YouTube] [slides]

12. "Confinement and chiral symmetry breaking of 4d QCD-like theories with 2-torus compactification", Paths to Quantum Field Theory, Durham, UK (online), 23-27 Aug 2021. [Video on YouTube] [notes]

13. "Modified instanton sum in 4d gauge theories", Decomposition 2021, Virginia Tech (online), USA, 22 May 2021. [Video on YouTube] [slides]

14. "Non-invertible symmetry and string tensions beyond N-ality", Topological Phases of Matter: From Low to High Energy, Institute of Nuclear Theory (INT),  University of Washington (online), USA, 1-19 March 2021. [slides]

15. "Adiabatic continuity and symmetry-twisting from the viewpoint of anomaly", RIKKYO MathPhys 2021, Rikkyo University (online), Japan, 9-10 Jan. 2021. [slides]

16. "Anomaly and global inconsistency matching in QFTs", Theoretical studies of topological phases of matter, Yukawa Institute for Theoretical Physics, Kyoto University, Japan, 17-18, Dec. 2020. [slides]

17. "Generalized symmetries and anomaly matching", Probing the physics of high-density and low-temperature matter with ab initio calculations in 2-color QCD, Yukawa Institute for Theoretical Physics, Kyoto, Japan (online), 3-6 Nov. 2020. [talk slides]

18. "Adiabatic continuity and symmetry-twisted boundary condition", Resurgence @ KITP 2020 - Online Reunion Conference, Kavli Institute for Theoretical Physics, CA, USA, 21-22 July 2020. [Video at KITP] [talk slides]

19. "Discrete anomaly matching in QCD", Quantum Matter Workshop, Center of Mathematical Sciences and Applications (CMSA), Havard Univ., MA, USA, 2-4 Dec. 2019. [Video]

20. "Discrete anomaly matching in QCD", Southeast regional math/strings meeting, Duke University in Durham, NC, USA, 1 Nov. 2019. [notes]

21. "Vacuum structure of 2d adjoint QCD - anomaly, mod 2 index, and semiclassics -", Non-Perturbative Methods in Quantum Field Theory, the Abdus Salam International Centre for Theoretical Physics (ICTP), Trieste, Italy, 3-6 Sep 2019. [talk slides]

22. "Vacuum structure of 2d adjoint QCD", Topological Solitons, Nonperturbative Gauge Dynamics and Confinement 2, University of Pisa, Pisa, Italy, 18-19, July 2019. [talk slides]

23. "Anomaly Matching and Circle Compactification", Resurgence in Gauge and String Theory, Kavli Institute for Theoretical Physics, Santa Barbara, CA, USA, 2 Nov. 2017.  [note] [Video at KITP]

24. "Lefschetz-thimble approach to the fermion sign problem", Toward real-time simulations of quantum field theories and solutions to the sign problem, Keio Univ., Japan, 20 Sep. 2017. [talk slides]

25. "Theta dependence and anomaly matching", RIMS-iTHEMS International Workshop on Resurgence Theory, Kobe, Japan, 6-8 Sep. 2017. [notes]

26. "Lefschetz-thimble approach to the fermionic sign problem", Simulating QCD with Lefschetz thimbles, ECT*, Trento, Italy, 28-30 June 2017. [talk slides]

27. "Applications of Lefschetz thimbles to fermionic sign problem",  Resurgence at Kavli IPMU, Kashiwa, Japan, 12-16 Dec. 2016. [talk slides]

28. "Recent progress of Lefschetz-thimble path integral and refine complex Langevin method",  XQCD 2016 (14th Int'l workshop on QCD in eXtreme conditions), Plymouth University, UK, 1-3 Aug. 2016. [talk slides] [Video]

Talks

1. Yuya Tanizaki, Yui Hayashi, "Confinement as SPT states and eta' periodicity", Condensed Matter Physics of QCD 2024, Yukawa Institute of Theoretical Physics, Kyoto University, Kyoto, 11-22 Mar. 2024.  

2. Yuya Tanizaki, Mithat Ünsal, "Semiclassical analysis of 2-index QCD using 't Hooft flux", Paths to QFT 2022, Durham University, UK, 15-20 Aug. 2022. [Video on YouTube]

3. Yuya Tanizaki, Mendel Nguyen, Mithat Ünsal, "Non-invertible symmetry and string tensions beyond N-ality", A Virtual Tribute to Quark Confinement and the Hadron Spectrum 2021 (vConf2021), 2-7 Aug 2021. [slides]

4. Yuya Tanizaki, "New constraints on possible QCD dynamics from symmetry and anomaly", Higher Symmetries Conference 2019, Aspen, CO, USA, 17-22 Mar 2019. 

5. Yuya Tanizaki, "Application of new anomaly to QCD vacua", XIIIth Quark Confinement and the Hadron Spectrum (Confinement XIII), Maynooth University, Ireland, 1-6 Aug 2018. [talk slides]

6. Yuya Tanizaki, , Yuta Kikuchi, Tatsuhiro Misumi, Norisuke Sakai, "Exact Resuslts on Massless Z3-QCD via Anomaly Matching", 15th Workshop on Non-Perturbative Quantum Chromodynamics, Institut d'Astrophysique de Paris (IAP), France, oral, 11-14 June 2018. [talk slides]

7. Yuya Tanizaki, Hiromichi Nishimura, Jacobus J. M. Verbaarschot, "Lefschetz-thimble flows without blow-up", LATTICE 2017 (35th Int'l Symposium on Lattice Field Theory), Granada, Spain, oral, 18-24 June 2017. [talk slides]

8. Yuya Tanizaki, Yoshimasa Hidaka, Tomoya Hayata, "Lefschetz-thimble approach to the Silver Blaze problem of one-site fermion model",  LATTICE 2016 (34th Int'l Symposium on Lattice Field Theory), Southampton, UK, oral, 24-30 July 2016. [talk slides]

9. Yuya Tanizaki, "Studying the Silver Blaze problem based on Picard-Lefschetz theory",  Resurgence in Gauge and String Theories 2016, Lisbon, Portugal, oral, 18-22 July 2016. [talk slides]

10. Yuya Tanizaki, Yoshimasa Hidaka, Tomoya Hayata, "Lefschetz-thimble and complex Langevin approaches to Silver Blaze of one-site Hubbard model", KEK Theory Workshop 2015 Dec., KEK Theory Center, Tsukuba, Japan, oral, 3 Dec. 2015. [talk slides]

11. Yuya Tanizaki, Hiromichi Nishimura, Kouji Kashiwa, "Lefschetz-thimble path integral for solving the mean-field sign problem", LATTICE 2015 (33rd International Symposium on Lattice Field Theory), Kobe, Japan, oral, 15 July 2015. [talk slides]

12. Yuya Tanizaki, "Lefschetz-thimble Path Integral and Spontaneous Symmetry Breaking of Matrix Models", Frontiers of Hadron Physics: Brain circulation final workshop, BNL, US, oral, 25 Feb. 2015. [talk slides]

13. Yuya Tanizaki, "Functional renormalization group approach for composite-particle excitations", Algebraic Methods in Quantum Field Theory, Mathematics Days in Sofia, Bulgaria, oral, 7-10 Jul. 2014. [talk slides]

14. Yuya Tanizaki, Gergely Fejős, Tetsuo Hatsuda, "Functional renormalization group and ultracold fermions", Frontiers of Hadron Physics: Brain circulation kickoff workshop, BNL, US, oral, 13 Mar. 2013. 

15. Yuya Tanizaki, "Study of the dipolar Fermi gas with the use of bilocal fields", Meeting on Functional Methods of QFT, Tokyo, Japan, oral, 24 Feb. 2012. 

Posters

1. "Flag-manifold sigma model: Phase structure, Anomaly, and Semiclassics", Potential Toolkit to Attack Nonperturbative Aspects of QFT －Resurgence and related topics, YITP-RIKEN iTHEMS molecule-type workshop 2020, 7-25 Sep. 2020.  [poster]

2. Yuya Tanizaki, Hiromichi Nishimura, Kouji Kashiwa, "Lefschetz-thimble method for evading the mean-field sign problem", Quark Matter 2015, Kobe, Japan, poster, 27 Sep. - 3 Oct. 2015. [poster]

3. David Mesterházy, Jan H. Stockemer, Yuya Tanizaki, "Dynamic critical behavior for the relativistic O(N) model in the framework of the real-time functional renormalization group and applications to QCD", Quark Matter 2015, Kobe, Japan, poster, 27 Sep. - 3 Oct. 2015. [poster]

4. Yuya Tanizaki, "Functional Renormalization Group for BEC of Composite Particles", Beyond Quasiparticles: New paradigms for quantum fluids, Aspen Center for Physics, US, poster, 13 Jan. 2014. [poster]

5. Yuya Tanizaki, Gergely Fejős, Tetsuo Hatsuda, "Functional renormalization group approach to strongly coupled superfluidity", MBT17, Rostock, Germany, poster, 11 Sep. 2013. [poster]

Seminar 

1. "Unifying monopoles and center vortices as semiclassical confinement mechanism", Durham University, Durham, UK, 28 June

2. ``Noninvertible Solitonic Symmetry'', Hong Kong University of Science and Technology, Hong Kong, 1 Dec. 2023. 

3. "Wilson-'t Hooft classifications and 4d quantum phases with 1-form symmetry", Hong Kong University of Science and Technology, Hong Kong, 30 Nov. 2023. 

4. "Some idea on quantum tunneling from Lefschetz thimbles", Center for High Energy Physics (CHEP), Indian Institute of Science, India (online), 8 Nov 2023. [Video on YouTube] [slides]

5. "Noninvertible symmetries in higher-dimensional QFTs", NITEP joint semimar of mathematical physics and particle physics, Osaka Metropolitan University, Japan (online), 22 May 2023. [Video on YouTube]

6. "Topology of SU(N)/ℤN  lattice gauge fields and generalized 't Hooft anomaly", North Carolina State University, NC, USA, 9 May 2023.

7. "Noninvertible solitonic symmetry", Elementary Particle Theory Group, Kyushu University, Fukuoka, Japan, 17 Mar. 2023.

8. "Introduction to noinvertible symmetry in QFTs", Keio University, Kanagawa, Japan (online), 13 Jan. 2023. [note] (I thank Masaru Hongo for taking the note.)

9. "Semiclassics with 't Hooft flux and confinement of 4d gauge theories via center vortices", Elementary Particle Theory Group, Kyushu University, Fukuoka, Japan, 26 Dec. 2022. [slides]

10. "Generalized symmetries in QFTs and algebraic structure of solitonic symmetry", Theory Group Meeting, Scuola Normale Superiore, Pisa, Italy (online), 24 Nov. 2022. 

11. "Generalized Symmetry in QFTs and its Applications", Niigata University, Niigata, Japan, 17 Nov. 2022. [note] (written in Japanese. The note is taken by Masaru Hongo.)

12. "Generalized symmetries in QFTs", Colloquim at Shinshu Center for Mathematical Sciences, Shinshu University, Japan, 25 Oct. 2022. [slides]

13. "Non-invertible self-duality symmetry of Cardy-Rabinovici model and the mixed gravitational anomaly", Department of Mathematical Sciences, Durham University, UK, 12 Aug. 2022. [Video on YouTube]

14. "Semiclassics with 't Hooft flux and confinement of 4d gauge theories via center vortices", CREST Research Seminar on "Theoretical studies of topological phases of matter" (online), Japan, 10 June 2022. [slides]

15. "Semiclassical description of confinement via center vortices and anomaly-preserving $T^2$ compactifications", North Carolina State University, NC, USA, 19 May 2022. [slides]

16. "Semiclassical description of confinement via center vortices and anomaly-preserving $T^2$ compactifications", KIAS String Seminars, Korea Institute for Advanced Study (online), Korea, 4 Apr 2022. [slides]

17. "Semiclassical description of confinement via center vortices and anomaly-preserving T^2 compactifications", RBRC seminar (online), Brookhaven National Laboratory, USA, 17 Mar 2022. [slides]

18. "Semiclassical description of confinement via center vortices and anomaly-preserving T^2 compactifications", QCD theory Seminars, Keio-KEK-YITP-IMP joint online seminar series, 07 Mar. 2022. [slides]

19. "Generalizations of Symmetry in QFTs and Applications to QCD", presentation for the annual symposium (物2教室発表会) of Department of Physics, Kyoto University, Japan, 22 Feb. 2022. [slides]

20. "Non-invertible self-duality symmetry of Cardy-Rabinovici model and the mixed gravitational anomaly", Particle Theory Group, Tohoku University, Japan, 7 Dec. 2021.

21. "Flag-manifold sigma model for SU(3) antiferromagnets on the triangular lattice and Néel-VBS transitions", High-energy physics group, Durham University, UK, 18 Oct. 2021. [slides]

22. "Non-invertible symmetry and string tensions beyond N-ality", Particle theory group, Osaka University, Japan, 12 Oct. 2021. [slides]

23. "Non-invertible symmetry and string tensions beyond N-ality", DAMTP, University of Cambridge, UK, 11 Feb. 2021. [slides]

24. "Topological aspects of oblique confinement in the Cardy-Rabinovici model", Particle theory group, Osaka University, Japan, 5 Jan. 2021. 

25. "Constraints on possible dynamics of QCD by symmetry and anomaly", Particle Theory Group, University of Tsukuba, Japan, 8 Dec. 2020. 

26. "Topological aspects of oblique confinement in the Cardy-Rabinovici model", High-energy physics group, Durham University, UK, 20 Nov. 2020. [talk slides]

27. "Some idea on quantum tunneling via Lefschetz thimbles", RIKEN iTHEMS-Phys Study Group, RIKEN, Japan, 12 Nov. 2020 [talk slides]

28. "Topological aspects of oblique confinement in the Cardy-Rabinovici model ", Strings and QFTs for Eurasian time zone (Online seminar), Center for Field Theory and Particle Physics, Fudan University, China, 30 Sep. 2020. [talk slides] [Video]

29. "Anomaly and Semi-classics", Colloquium, Theoretical Elementary Particle Physics Lab, Nagoya University, Japan, 29 Sep. 2020. 

30. "Vacuum structure of 2d adjoint QCD - anomaly, mod 2 index, and semiclassics", The University of Tokyo, Komaba, Tokyo, Japan, 30 July 2020. 

31. "Novel deconfined CP-broken phase in SU(2) Yang-Mills theory", Theoretical Particle Physics Group, Department of Physics, Kyoto University, Japan, 29 July 2020. [talk slides]

32. "Modified instanton sums in QCD", KEK Theory Seminar, Japan, 16 June 2020. [talk slides]

33. "Constraints on possible dynamics of QCD by symmetry and anomaly", Yukawa Institute, Kyoto, Japan, 1 May 2020. [talk slides]

34. "Constraints on possible dynamics of QCD by symmetry and anomaly", Kyushu University, Fukuoka, Japan, 26 Mar 2020. 

35. "Quark-hadron continuity with emergent higher-form symmetries", HEP/HEN seminar, University of Illinois at Chicago, IL, USA, 4 Feb 2020. 

36. "Modifying instanton sums in QCD", Condensed Matter/Math seminar, CMSA, Harvard University, MA, USA, 12 Dec 2019. [Video]

37. "Constraints on possible dynamics of QCD by symmetry and anomaly", Quantum Matter/QFT seminar, CMSA, Harvard University, MA, USA, 11 Dec 2019. [Video]

38. "Vacuum structure of 2d adjoint QCD - anomaly, mod 2 index, and semiclassics", Boston University, MA, USA, Dec 2019. [talk slides]

39. "Vacuum structure of 2d adjoint QCD - anomaly, mod 2 index, and semiclassics", North Carolina State U, NC, USA, 23 Oct 2019. 

40. "Quark-hadron continuity with emergent higher-form symmetry", North Carolina State University, NC, USA, 7 Mar 2019.

41. "Quark-hadron continuity with emergent higher-form symmetry", Keio University, Hiyoshi, Japan, 17 Jan 2019.

42. "Constraints on possible dynamics of QCD by symmetry and anomaly", Keio University, Hiyoshi, Japan, 16 Jan 2019.

43. "Generalization of Haldane conjecture to SU(N) spin chains", Keio University, Hiyoshi, Japan, 16 Jan 2019. 

44. "Constraints on possible dynamics of QCD by symmetry and anomaly", Asia Pacific Center for Theoretical Physics (APCTP), Pohang, South Korea, 14 Nov. 2018. [talk slides]

45. "Constraints on possible dynamics of QCD by symmetry and anomaly ", Particles, Astrophysics, and Nuclear Physics Seminar, University of Connecticut, CT, USA, 22 Oct. 2018. [talk slides]

46. "Applications of anomaly matching to SU(N) spin chains and generalized Haldane conjecture", SCGP weekly physics meeting, Simons Center for Geometry and Physics, NY, USA, 15 Oct. 2018. [note]

47. "Recent progress on anomaly matching, especially for QCD and spin systems ", QCD Club, Tokyo University, Hongo, 6 Oct. 2018. [talk slides]

48. "Discrete 't Hooft anomaly of QCD and constraints on chiral symmetry breaking ", MS Seminar (Mathematics - String Theory), IPMU, Kashiwa, Japan, 2 Oct. 2018.

49. "Applications of anomaly matching to SU(N) spin chains and generalization of Haldane conjecture ", Tokyo Institute of Technology, Tokyo, Japan, 1 Oct. 2018. 

50. "Anomaly constraint and its applications in quantum field theories", Particle Theory Colloquium, Chiba University, Chiba, Japan, 28 Sep. 2018.  

51. "Discrete 't Hooft anomaly of QCD and constraints on chiral symmetry breaking ", Tokyo University, Komaba, Japan, 26 Sep. 2018.

52. "Exact Resuslts on Massless Z3-QCD via Anomaly Matching", Philippe Meyer Institute, Ecole Normale Supérieure, Paris, France, 18 June 2018. [talk slides]

53. "Exact results on massless 3-flavor QCD and Z3-QCD via anomaly matching", Nuclear Theory Group, Stony Brook University, 29 Mar 2018. [note]

54. "Anomaly Matching for Spin Chains", RIKEN, Wako, Japan, 19 Mar 2018. [note]

55. "Exact results on QCD and spin systems via anomaly matching", Keio University, Hiyoshi, Japan, 12 Mar 2018. [note]

56. "Phase structure of massless Z(N)-QCD & anomaly matching", SCGP weekly physics meeting, Simons Center for Geometry and Physics, NY, USA, 29 Jan 2018. 

57. "Exact results on massless 3-flavor QCD through new anomaly matching", RBRC, Brookhaven National Lab, NY, USA, 26 Jan 2018. [talk slides]

58. "Theta angles and UV-IR matching of 't Hooft anomaly and global inconsistency", University of Toronto, Toronto, Canada, 7 Nov 2017. [note]

59. "Resurgence and Lattice Quantum Field Theory 3", KITP, Santa Barbara, USA, 25 Oct. 2017. [video at KITP]

60. " 't Hooft anomaly, global inconsistency, and applications", Kyushu University, Fukuoka, Japan, 27 Sep 2017. 

61. " 't Hooft anomaly, global inconsistency, and applications", iTHEMS seminar, RIKEN, Wako, Japan, 21 Sep 2017. 

62. "Mixed Anomaly and Global Consistency", Nuclear Physics Colloquium, Goethe-University Frankfurt, Germany, 6 July 2017. [talk slides] 

63. "Mixed Anomaly and Global Consistency", RBRC seminar, BNL, USA, 25 May 2017. [talk slides]

64. "Cheshire Cat Resurgence and Quasi-Exact Solvability", RIKEN, Wako, Japan, 22 Dec 2016. [talk slides]

65. "Cheshire Cat Resurgence and Quasi-Exact Solvability", Kavli IPMU, Kashiwa, Japan, 6 Dec 2016. [talk slides]

66. "Lefschetz-thimble path integral for studying the Silver Blaze problem", University of Illinois at Chicago, IL, USA, 26 Oct 2016. [talk slides]

67. "Sign problem in Functional methods and Lefschetz-thimble path integral", University of Connecticut, CT, USA, 17 Oct 2016. [talk slides]

68. "Lefschetz-thimble path integral for studying the Silver Blaze problem", Stony Brook University, NY, USA, 6 Oct 2016. [talk slides]

69. "Lefschetz-thimble path integral for studying the Silver Blaze problem", University of Maryland, MD, USA, 9 Aug 2016. [talk slides]

70. "Lefschetz-thimble path integral for studying the sign problem and Silver Blaze phenomenon", Osaka University, Japan, 28 June 2016. [talk slides]

71. "Lefschetz-thimble path integral for studying the sign problem & Review of the current status", The University of Tokyo, Japan, 17 June 2016. [talk slides]

72. "Lefschetz-thimble path integral for studying the sign problem and Silver Blaze phenomenon", Keio University, Japan, 8 June 2016. [talk slides]

73. "Lefschetz-thimble path integral for studying the sign problem and Silver Blaze phenomenon", RBRC, BNL, US, 26 May 2016. [talk slides]

74. "Dynamic critical phenomena and real-time functional renormalization group", Keio University, Japan, 10 Mar 2016. [talk slides]

75. "Lefschetz-thimble path integral for studying the sign problem and Silver Blaze phenomenon", Saga University, Japan, 7 Dec 2015. [talk slides]

76. "Resurgent asymptotic calculus and the Lefschetz-thimble path integral for studying the sign problem", Math department, Harvard University, USA, 2 Nov 2015.

77. "Lefschetz-thimble path integral for studying the sign problem and Silver Blaze phenomenon", Particles, Astrophysics, and Nuclear Physics Seminar, University of Connecticut, USA, 26 Oct. 2015. [talk slides]

78. "Introduction to Lefschetz-thimble path integral and its physical applications", Elementary Particle Theory Group, Kyushu University, Japan, 5 June 2015. 

79. "Introduction to Lefschetz-thimble path integral and its physical applications", Nuclear Theory Group Seminar, KEK Theory Center, Japan, 21 May 2015. [talk slides]

80. "Introduction to Lefschetz-thimble path integral and its physical applications", Komaba, The University of Tokyo, Japan, 8 April 2015.

81. "Introduction to Lefschetz-thimble path integral and its physical applications", Yukawa Institute for Theoretical Physics, Kyoto University, Japan, 3 April 2015. [talk slides]

82. "Lefschetz-thimble path integral for evading the sign problem", Stony Brook University, USA, 18 Mar. 2015. [talk slides]

83. "Introduction to Lefschetz-thimble path integral and its applications to physics", Keio University, Japan, 20 Feb. 2015. [talk slides]

84. "Introduction to Lefschetz-thimble path integral and its applications to physics", Fundamental Physics Seminar Camp, Hakone, Japan, 14-16 Feb. 2015. 

85. "Introduction to Lefschetz-thimble path integral and its various applications", OIQP seminar, Okayama Institute for Quantum Physics, Japan, 9 Jan 2015. [talk slides]

86. "Lefschetz-thimble path integral and spontaneous symmetry breaking", HEP/HEN seminar, University of Illinois at Chicago, 9 December 2014. [talk slides]

87. "Lefschetz-thimble path integral and its application to real-time quantum tunneling", HEP/HEN seminar (Newcomer seminar), University of Illinois at Chicago, 9 June 2014. [talk slides]

88. "Properties of fermionic functional renormalization group and the BCS-BEC crossover", Colloquim at Nuclear Theory Group, Kyoto University, 28 May 2014. [talk slides]

89. "Recent developments of Functional Renormalization Group and several applications", Nuclear physics and Condensed matter physics seminar, IT-Chiba, 10 May 2014. [talk slides]

90. "Functional renormalization group method for ultracold fermions", RBRC lunch seminar, USA, 6 Mar. 2014. [talk slides]