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20042023
most citedPartition functions of N=(2,2) gauge theories on S^2 and vortices

341 citations · 6k across the 56 of their papers we have counts for

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hep-th2023★ 25 cited

Anomalies of non-invertible self-duality symmetries: fractionalization and gauging

Andrea Antinucci, Francesco Benini, Christian Copetti +2

We study anomalies of non-invertible duality symmetries in both 2d and 4d, employing the tool of the Symmetry TFT. In the 2d case we rephrase the known obstruction theory for the T…

hep-th2023★ 29 cited

Non-invertible symmetries along 4d RG flows

Jeremias Aguilera Damia, Riccardo Argurio, Francesco Benini +3

We explore novel examples of RG flows preserving a non-invertible self-duality symmetry. Our main focus is on quadratic superpotential deformations of 4d $\mathcal{…