2008/07/23 by Davide Gaiotto, Edward Witten · 1 citation
Physics and Astronomy · #hep-th
paper · pdf · doi:10.4310/atmp.2009.v13.n3.a5
170 pp
arxiv created 2008/07/23 · arxiv updated 2015/05/12
By analyzing brane configurations in detail, and extracting general lessons, we develop methods for analyzing S-duality of supersymmetric boundary conditions in N=4 super Yang-Mills theory. In the process, we find that S-duality of boundary conditions is closely related to mirror symmetry of three-dimensional gauge theories, and we analyze the IR behavior of large classes of quiver gauge theories.