Seminar series
Date
Tue, 24 Oct 2023
13:00
13:00
Location
L1
Speaker
Christian Copetti
Organisation
Oxford
We review the construction of non-invertible duality defects in various dimensions. We explain how they can be preserved along RG flows and how their realization on gapped phases contains their 't Hooft anomalies. We finally give a presentation of the anomalies from the Symmetry TFT. Time permitting I will discuss some possible future applications.