Justin Kaidi

collaborators

4 papers

hep-th2026

Introduction to Generalized Symmetries

Justin Kaidi

These notes were prepared for a series of intensive lectures delivered at Hokkaido University, Nagoya University, Kyoto University, and Kyushu University. We begin with a brief rev…

hep-th2026

Parafermionizing the Monster

Yamato Honda, Justin Kaidi, Ippo Orii

We study the parafermionization of the Monster CFT with respect to its $Z_{p A}$ subgroups, with $p$ an odd prime. Under certain assumptions, we show that the parafermioniz…

hep-th2026

Haagerup Symmetry in $(E_{8})_{1}$ ?

Jan Albert, Yamato Honda, Justin Kaidi +1

We suggest that the chiral $(e_{8})_{1}$ theory -- in many senses the simplest VOA -- may have Haagerup symmetry $H_{i}$ for $i = 1, 2, 3$ . Likewise, we suggest that the…

hep-th2026

The SymTFT for $N$ -ality defects: Part I

Justin Kaidi, Xiaoyi Shi, Soichiro Shimamori +1

In order to obtain the SymTFT for a theory with an $N$ -ality extension of a discrete, Abelian group $G$ , one begins by considering a bulk $G$ -gauge theory, and then gauges an appro…

Introduction to Generalized Symmetries

Parafermionizing the Monster

Haagerup Symmetry in (E8​)1​?

The SymTFT for N-ality defects: Part I

Haagerup Symmetry in $(E_{8})_{1}$ ?

The SymTFT for $N$ -ality defects: Part I