Andrea E. V. Ferrari

activity

20182026

most citedNon-invertible Symmetries and Higher Representation Theory I

80 citations · 288 across the 16 of their papers we have counts for

collaborators

Showing 2023Show all

3 papers · 1 filter

hep-th2023★ 14 cited

Boundary vertex algebras for 3d $N = 4$ rank-0 SCFTs

Andrea E. V. Ferrari, Niklas Garner, Heeyeon Kim

We initiate the study of boundary Vertex Operator Algebras (VOAs) of topologically twisted 3d $N = 4$ rank-0 SCFTs. This is a recently introduced class of $N = 4$ S…

hep-th2023★ 7 cited

Free field realisation of boundary vertex algebras for Abelian gauge theories in three dimensions

Christopher Beem, Andrea E. V. Ferrari

We study the boundary vertex algebras of $A$ -twisted $N = 4$ Abelian gauge theories in three dimensions. These are identified with the BRST quotient (semi-infinite cohomolo…

hep-th2023★ 19 cited

Generalized Symmetries and Anomalies of 3d N=4 SCFTs

Lakshya Bhardwaj, Mathew Bullimore, Andrea E. V. Ferrari +1

We study generalized global symmetries and their 't Hooft anomalies in 3d N=4 superconformal field theories (SCFTs). Following some general considerations, we focus on good quiver…

Boundary vertex algebras for 3d N=4 rank-0 SCFTs

Free field realisation of boundary vertex algebras for Abelian gauge theories in three dimensions

Generalized Symmetries and Anomalies of 3d N=4 SCFTs

Boundary vertex algebras for 3d $N = 4$ rank-0 SCFTs