BIMSA >
Geometry and Physics Seminar 2021 Fall
Geometry and Physics Seminar 2021 Fall
Global structures of 3d SUSY QFTs from geometry
Global structures of 3d SUSY QFTs from geometry
Organizer
Speaker
Yi-Nan Wang
Time
Monday, October 31, 2022 1:00 PM - 2:30 PM
Venue
1110
Online
Zoom 293 812 9202
(BIMSA)
Abstract
Symmetry Topological Field Theory (SymTFT) is a novel tool which captures different choices of global structures of a QFT. In this work, we present the derivation of the SymTFT of 3d SUSY QFTs from an M-theory geometric perspective. For the applications, we focus on AdS4/CFT3 setups, including ABJ(M) theories and 3d N=2 toric CY4 constructions. Higher-form symmetries and mixed anomalies of these physical theories will be discussed.
Reference: 2210.03703 w/ D. W. Gould, M. van Beest, S. Schafer-Nameki