Article ID Journal Published Year Pages File Type
1850465 Physics Letters B 2014 4 Pages PDF
Abstract

We derive level-rank duality in pure Chern–Simons gauge theories from a non-supersymmetric Seiberg duality by using a non-supersymmetric brane configuration in type IIB string theory. The brane configuration consists of fivebranes, N   D3 antibranes and an O3 plane. By swapping the fivebranes we derive a 3d non-supersymmetric Seiberg duality. After level shifts from loop effects, this identifies the IR of Sp(2N)2k−2N+2Sp(2N)2k−2N+2 and Sp(2k−2N+2)−2NSp(2k−2N+2)−2N pure Chern–Simons theories, which is a level-rank pair. We also derive level-rank duality in a Chern–Simons theory based on a unitary group.

Related Topics
Physical Sciences and Engineering Physics and Astronomy Nuclear and High Energy Physics
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