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arXiv · 1106.2484

Generalized Superconformal Index for Three Dimensional Field Theories

Anton Kapustin·Brian Willett
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Abstract

We introduce a generalization of the S^2 x S^1 superconformal index where background gauge fields with magnetic flux are coupled to the global symmetries of the theory. This allows one to gauge a global symmetry at the level of the index, which we use to show the matching of the superconformal index for N=2 SQED with N_f flavors and its mirror dual.

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Anton Kapustin, Brian Willett. 2011-06-13. Generalized Superconformal Index for Three Dimensional Field Theories. https://arxiv.org/abs/1106.2484

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