Preprint
3d Abelian Gauge Theories at the Boundary
Abstract
A four-dimensional Abelian gauge field can be coupled to a 3d CFT with a
$U(1)$ symmetry living on a boundary. This coupling gives rise to a continuous
Authors
Di Pietro L; Gaiotto D; Lauria E; Wu J
Publication date
February 25, 2019
DOI
10.48550/arxiv.1902.09567
Preprint server
arXiv