Frontiers of Lattice Fermions

Higher-form anomalies on lattices (for bosons and fermions)

Jul 1, 2026, 2:00 PM

1h

Panasonic Auditorium, Yukawa Hall (YITP, Kyoto University)

invited talk

Speaker

Ryohei Kobayashi (University of Tokyo)

Description

I will talk about a way to characterize anomalies of higher-form symmetries in lattice models. I also plan to mention higher-form anomalies intrinsic in (2+1)D fermionic systems and their lattice realizations, based on an ongoing work with Matthew Yu.