Seminars

Laboratory seminars

Upcoming

June 4, 2026 (Thu)16:35〜18:05Bldg. 6, Room 6112

Recent Progress and Future Outlook of Reasoning in Large Language Models

Takeshi Kojima (Matsuo-Iwasawa Lab, Graduate School of Engineering, The University of Tokyo)
June 11, 2026 (Thu)16:35〜18:05Bldg. 6, Room 6112

On Gravitational Fields Induced on the Surface of Topological Matter

Hidenori Fukaya (University of Osaka)
June 18, 2026 (Thu)16:35〜18:05Bldg. 6, Room 6112

TBA

Hayato Arai (NTT Communication Science Laboratories)
June 25, 2026 (Thu)16:35〜18:05Bldg. 6, Room 6112

TBA

Yuka Shiomatsu (Ochanomizu University)
July 16, 2026 (Thu)16:35〜17:35Bldg. 6, Room 6112

TBA

Masahiro Tsujimoto (JAXA / SOKENDAI)
July 23, 2026 (Thu)16:35〜18:05Bldg. 6, Room 6112

TBA

Taichi Haruna (Tokyo Woman's Christian University, Department of Mathematical Sciences)

Archive

Academic Year 2026

9 seminars
July 23, 2026 (Thu)16:35〜18:05Bldg. 6, Room 6112

TBA

Taichi Haruna (Tokyo Woman's Christian University, Department of Mathematical Sciences)
July 16, 2026 (Thu)16:35〜17:35Bldg. 6, Room 6112

TBA

Masahiro Tsujimoto (JAXA / SOKENDAI)
June 25, 2026 (Thu)16:35〜18:05Bldg. 6, Room 6112

TBA

Yuka Shiomatsu (Ochanomizu University)
June 18, 2026 (Thu)16:35〜18:05Bldg. 6, Room 6112

TBA

Hayato Arai (NTT Communication Science Laboratories)
June 11, 2026 (Thu)16:35〜18:05Bldg. 6, Room 6112

On Gravitational Fields Induced on the Surface of Topological Matter

Hidenori Fukaya (University of Osaka)
June 4, 2026 (Thu)16:35〜18:05Bldg. 6, Room 6112

Recent Progress and Future Outlook of Reasoning in Large Language Models

Takeshi Kojima (Matsuo-Iwasawa Lab, Graduate School of Engineering, The University of Tokyo)
May 28, 2026 (Thu)16:35〜18:05Bldg. 6, Room 6112

Conserved Charges in General Relativity: Energy and Gravitational Charge

Tatsuya Yamaoka (University of Osaka)
May 21, 2026 (Thu)16:35〜18:05Bldg. 6, Room 6112

Theoretical Properties of the Electroweak Monopole

Fukutaro Miya (University of Osaka)
April 23, 2026 (Thu)16:35〜18:05Bldg. 6, Room 6112

Neutron Star Temperature Observations and Searches for Physics Beyond the Standard Model

Koichi Hamaguchi (University of Tokyo)

Academic Year 2025

23 seminars
January 28, 2026 (Wed)16:35〜18:006号館6112教室

From Cosmic Mysteries to Neutrino Physics

Kaori Fuyuto (High Energy Accelerator Research Organization (KEK))
January 21, 2026 (Wed)16:35〜18:006号館6112教室

The Strong Force in a Small Box — Lattice QCD and Finite-Volume Effects

Sakura Itaya (SOKENDAI (Graduate University for Advanced Studies))
January 13, 2026 (Tue)16:35〜18:006号館6210教室

Verification of Gravity-Induced Quantum Entanglement Generation

Youka Kaku (Kobe University)
January 9, 2026 (Fri)16:35〜18:006号館6112教室

Extension of Kernel Methods Using C*-Algebras

Yuka Hashimoto (NTT)
January 6, 2026 (Tue)16:35〜18:006210教室

Generative Science Pioneered by AI / Recent Developments in Quantum Mechanics from the Perspective of Particle Theory

Koji Hashimoto (Kyoto University)
December 10, 2025 (Wed)16:35〜18:006号館6112教室

Mathematical and Physical Approaches Toward Understanding and Controlling the Principles of Artificial Intelligence

Masaaki Imaizumi (University of Tokyo)
December 3, 2025 (Wed)16:35〜18:006号館6112教室

Advances in the Uncertainty Relation: A Generalization of the Robertson–Schrödinger Inequality

Aina Mayumi (Shibaura Institute of Technology)
November 27, 2025 (Thu)10:55〜12:259号館 9101 教室

[Public Lecture] Are There Many Universes!?

Yasunori Nomura (UC Berkeley)
November 26, 2025 (Wed)16:35〜18:006号館6112教室

Electromagnetic Waves Exploring the "Dark Universe" — From Galaxy Formation to Axion Search —

Kanaka Narita (University of Tokyo)
November 19, 2025 (Wed)16:35〜18:006号館6112教室

Vacuum in a Femtometer Box

Shoji Hashimoto (Theory Center, High Energy Accelerator Research Organization (KEK))
October 22, 2025 (Wed)16:35〜18:006号館6112教室

Fundamentals of Diffusion Generative Models: A Physical Perspective

Akinori Tanaka (RIKEN Center for Advanced Intelligence Project (AIP))
October 15, 2025 (Wed)16:35〜18:056号館6112教室

Flavor Physics of Elementary Particles

Teppei Kitahara (Chiba University)
August 4, 2025 (Mon)16:35〜18:056号館6112教室

Listening to the Whispers of Neutrinos

Koichiro Yasuda (University of California, Los Angeles (UCLA))
July 16, 2025 (Wed)16:35〜18:056号館6112教室

The World of Astronomy and Planetary Science

Kyoko Tanaka (Tokyo Woman's Christian University)
July 9, 2025 (Wed)16:35〜18:056号館6115教室

Multi-field Higgs Inflation

Toshimasa Ito (Kyoto University)
July 4, 2025 (Fri)13:15〜18:056号館6112教室

[Mini Lecture] Introduction to von Neumann algebra and its relevance to quantum gravity

Yoichi Kazama (Emeritus Professor, University of Tokyo / Rikkyo University)
July 2, 2025 (Wed)16:35〜6号館6112教室

Frontiers of Dark Matter Research from a Particle Physics Perspective

Motoko Fujiwara (University of Toyama)
June 25, 2025 (Wed)16:35〜6号館6112教室

Quantum Field Theory and Factorization Algebras

Tomohiro Shigemura (Kyoto University)
June 18, 2025 (Wed)16:35〜6号館6112教室

Holographic Duality for Lindbladian Systems

Takanori Ishii (Kyoto University)
May 28, 2025 (Wed)16:35〜6号館6112教室

Annealing-based Methods for Partial Differential Equations

Kazue Kudo (Ochanomizu University / Tohoku University)
May 21, 2025 (Wed)16:35〜18:056号館6111教室

Symmetries at the Edge of the Universe

Keito Shimizu (Kyoto University)
May 14, 2025 (Wed)16:35〜18:05

Mathematics and Physics of Seiberg–Witten Theory

Nobuo Iida (Tokyo Woman's Christian University)
May 14, 2025 (Wed)16:35〜18:05

Applications of Deep Learning in Particle Physics

Mihoko Nojiri (KEK)

Academic Year 2024

15 seminars
January 23, 2025 (Thu)16:35〜18:056号館 6210 教室

Fractional Quantum Zeno and Anti-Zeno Effects in Open Quantum Systems

Hayato Kanekawa (University of Tokyo)
January 16, 2025 (Thu)16:35〜18:056号館 6210 教室

Diffusion Models and Path Integrals

Yuji Hirono (Osaka University)
December 19, 2024 (Thu)16:35〜18:056号館 6210 教室

Quantum Teleportation on Trapped Ions — From Basics to Recent Research

Yuta Kikuchi (Quantinuum)
December 5, 2024 (Thu)16:35〜18:056号館 6210 教室

From Invisible to Visible: Our Universe of Dark Matter

Nagisa Hiroshima (Yokohama National University)
November 28, 2024 (Thu)16:35〜18:056号館 6210 教室

Discovery of New Spaces in Khufu's Pyramid via Cosmic-Ray Muon Imaging

Kunihiro Morishima (Nagoya University)
November 21, 2024 (Thu)16:35〜18:056号館 6210 教室

Extended Higgs Models and the Electroweak Phase Transition

Mayumi Aoki (Kanazawa University)
November 1, 2024 (Fri)16:35〜18:056号館 6101 教室

Development of the Uncertainty Relation and Its Universal Formulation

Jaeha Lee (Institute of Industrial Science, University of Tokyo)
October 28, 2024 (Mon)16:35〜18:056号館 6111 教室

Knotted Cosmic Strings in the Early Universe

Yu Hamada (DESY)
October 4, 2024 (Fri)16:35〜18:056号館 6101 教室

Cosmic Magnetic Field Research with Next-Generation Radio Telescopes

Haruka Sakemi (Yamaguchi University)
July 26, 2024 (Fri)16:35〜18:056号館 6106 教室

Large-Scale Structure of the Universe

Kana Moriwaki (University of Tokyo)
July 19, 2024 (Fri)16:35〜18:056号館 6106 教室

eV Dark Matter: Past, Present, and Future

Wen Yin (Tokyo Metropolitan University)
June 28, 2024 (Fri)16:35〜18:056号館 6101 教室

Particle Physics and Dark Matter

Kimiko Yamashita (Ibaraki University)
June 14, 2024 (Fri)16:35〜18:056号館 6101 教室

Implementation of the Tools of Quantum Mechanics in Scenarios Involving Finance and Economy

Ivan Arraut (Institute of Science and Environment and Faculty of Business and Law, University of Saint Joseph)
May 31, 2024 (Fri)16:35〜18:056号館 6101 教室

Lμ−Lτ Symmetry

Joe Sato (Yokohama National University)
May 17, 2024 (Fri)16:35〜18:056号館 6111 教室

Physics of Quarks and Gluons and Their Vacuum Structure

Yui Hayashi (Yukawa Institute for Theoretical Physics, Kyoto University)

Academic Year 2023

8 seminars
January 19, 2024 (Fri)16:35〜18:056号館 6111 教室

The Mystery of Missing Antimatter: Probing the Origin of Matter with Neutrinos

Masaki Ryo (Saitama University)
December 15, 2023 (Fri)16:35〜18:056号館 6111 教室

On Basic Science and Peace Diplomacy — Reading the IAU's Ten-Year Strategy

Hidehiko Agata (National Astronomical Observatory of Japan / SOKENDAI)
November 17, 2023 (Fri)16:35〜18:056号館 6111 教室

Determining the Electron's Magnetic Strength to Test the Laws of Physics

Makiko Nio (RIKEN Nishina Center for Accelerator-Based Science)
October 20, 2023 (Fri)16:35〜18:056号館 6115 教室

The Image of Scientists and the Role of Women in the 21st Century — Reflections on My Life

Masako Bando (Aichi University / NPO Einstein)
July 7, 2023 (Fri)16:35〜18:059号館 9204 教室

How did the universe begin?

Elisa G. M. Ferreira (Kavli IPMU)
June 23, 2023 (Fri)16:35〜18:059号館 9204 教室

Detecting Characteristic Signals from Boosted Dark Matter and the Physics Revealed

Keiko Nagao (Okayama University of Science)
May 26, 2023 (Fri)16:35〜18:059号館 9204 教室

Compact Stars: a window to new physics

Maura E. Ramirez-Quezada (University of Tokyo)
May 19, 2023 (Fri)16:35〜18:059号館 9204 教室

Why Do Black Holes Shine? Transient Objects and Accretion Disks

Mariko Kimura (RIKEN)

Academic Year 2022

12 seminars
January 12, 2023 (Thu)11:30〜12:309号館 9102 教室

Computing the Quantum World — Using Classical and Quantum Computers

Etsuko Itou (RIKEN)
December 15, 2022 (Thu)11:30〜12:3024号館 24201 教室

Mysteries of the Standard Model and Extra Dimension Models

Maki Takeuchi (Kobe University)
December 12, 2022 (Mon)16:35〜18:059号館 9201 教室

How Far Has Our Understanding of Cosmic Evolution Advanced?

Taihiko Yoshimura (University of Tokyo)
December 8, 2022 (Thu)16:35〜18:059号館 9205 教室

Exoplanet Discovery and Cosmic Dust Evolution Toward Planetary Formation

Kyoko Tanaka (Tohoku University)
December 1, 2022 (Thu)11:30〜12:3024号館 24201 教室

The World of Dark Matter

Nagisa Hiroshima (University of Toyama)
November 24, 2022 (Thu)16:35〜18:05

Dark Matter Search Using the JUNO Neutrino Observation Experiment

Michiru Niibo (Ochanomizu University and Tokyo Institute of Technology)
November 17, 2022 (Thu)16:35〜18:05

An Invitation to Flavor Physics — Clues for Exploring New Particle Theories

Megumi Yamamoto (Hiroshima Institute of Technology)
October 20, 2022 (Thu)16:35〜18:05

Electroweak Phase Transition in a Complex-Singlet-Scalar Extension with a New-Physics Suppression Mechanism

Chikako Idegawa (Ochanomizu University)
August 5, 2022 (Fri)14:55〜16:25

Strong First-Order Phase Transitions and the Physics of Remnants

Kiyoharu Kawana (Seoul National University, South Korea)
July 22, 2022 (Fri)14:55〜16:25

A Recommendation for Wave-Packet Quantum Mechanics

Kenji Nishiwaki (Shiv Nadar University, India)
July 1, 2022 (Fri)14:55〜16:25

Generation and Observability of Primordial Black Holes and Secondary Gravitational Waves in an Inflationary Universe

Kazunori Kohri (KEK (High Energy Accelerator Research Organization))
June 24, 2022 (Fri)14:55〜16:25

Phase Transitions in Non-Equilibrium Systems Probed by Black Holes

Makoto Nakamura (Chuo University)