280 citations · 837 across the 17 of their papers we have counts for
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Noninvertible Symmetry-Resolved Affleck-Ludwig-Cardy Formula and Entanglement Entropy from the Boundary Tube Algebra
Yichul Choi, Brandon C. Rayhaun, Yunqin Zheng
We derive a refined version of the Affleck-Ludwig-Cardy formula for a 1+1d conformal field theory, which controls the asymptotic density of high energy states on an interval transf…
Generalized Tube Algebras, Symmetry-Resolved Partition Functions, and Twisted Boundary States
Yichul Choi, Brandon C. Rayhaun, Yunqin Zheng
We introduce a class of generalized tube algebras which describe how finite, non-invertible global symmetries of bosonic 1+1d QFTs act on operators which sit at the intersection po…
Non-invertible and higher-form symmetries in 2+1d lattice gauge theories
Yichul Choi, Yaman Sanghavi, Shu-Heng Shao +1
We explore exact generalized symmetries in the standard 2+1d lattice gauge theory coupled to the Ising model, and compare them with their continuum field theory coun…