NU-Q Workshop 2024

Overview

Purpose

    To investigate the properties of quantum many-body systems in particle and nuclear physics, as well as atomic, molecular and condensed matter physics, non-perturbative analysis of quantum fiedl theory is essential. Recently, with the development of the concept of “generalized symmetry,” “symmetry and effective field theory” has once again gained attention as a powerful theoretical tool for elucidating the properties of quantum many-body systems. In fact, by utilizing “generalized symmetry and effective field theory,” we are now able to explore properties that were not accessible through traditional Landau theory.
    This workshop aims to bring together researchers leading these theoretical advances to discuss the recent developments and future perspectives in “research on quantum matter based on symmetry and effective field theory.” Through these efforts, we also aim to strengthen the international and domestic collaboration between the Niigata University, Quantum Research Center (NU-Q) and other research institutes.

Topics

  • Applications of symmetry and effective field heory in various fields of physics

Date

  • 2024/11/25 (Mon.) - 2024/11/29 (Fri.)
  • [Lectures: 2024/11/25 (Mon.) - 2024/11/27 (Wed.)]
  • [Workshop: 2024/11/28 (Thur.) - 2024/11/29 (Fri.)]

Place

    Niigata University, Ikarashi Campus [Google Map] 　

Invited Lecturer

  • Tomáš Brauner (University of Stavanger):Effective field theory for spontaneously broken symmetry

Invited Speakers at workshop

  • Tomáš Brauner (University of Stavanger): "Topological dipole symmetries"
  • Keisuke Fujii (Institute of Science Tokyo): "Induced interaction between impurities from superfluid EFT"
  • Yoshimasa Hidaka (YITP, Kyoto University): "Phase Transition of Vortices in Higgs-Confinement Continuity"
  • Kentaro Nishimura (Hiroshima University): "Phase diagram of QCD matter with magnetic field: domain-wall Skyrmion chain in chiral soliton lattice"
  • Naoki Yamamoto (Keio University): "Quantum Hall liquids in high-density QCD"
  • Ryo Yokokura (Keio University): "Generalized chiral instabilities, linking numbers, and non-invertible symmetries"

Registration information

The registration deadline is 2024/11/20 (Wed.). Please register from the registration page.

Organizers

  • Masaru Hongo (Niigata University/RIKEN iTHEMS)
  • Tomáš Brauner (University of Stavanger)
  • Takehiko Asaka (Niigata University)

Supported by

This workshop is supported by Niigata University Quantum Research Center (NU-Q).