3d N=4 mirror symmetry with 1-form symmetry
Abstract
The study of 3d mirror symmetry has greatly enhanced our understanding of various aspects of 3d N=4 theories. In this paper, starting with known mirror pairs of 3d N=4 quiver gauge theories and gauging discrete subgroups of the flavour or topological symmetry, we construct new mirror pairs with non-trivial 1-form symmetry. By providing explicit quiver descriptions of these theories, we thoroughly specify their symmetries (0-form, 1-form, and 2-group) and the mirror maps between them.
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