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arXiv · 2303.00482

Comments on flavor symmetry breaking and three-dimensional superconformal index

Ilmar Gahramanov
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Abstract

We investigate the superconformal index of a three-dimensional $SU(2)$ ${\mathcal N}=2$ supersymmetric QCD with $N_f=4$ flavors. This theory confines with the breaking of a global symmetry. We obtain the index of this theory by integrating out a flavor from the theory with $N_f=6$ flavors. The superconformal index of the theory vanishes for generic values of the flavor fugacities. However, the specific choice of fugacities allows us to describe the flavor symmetry-breaking phenomenon.

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Ilmar Gahramanov. 2023-03-01. Comments on flavor symmetry breaking and three-dimensional superconformal index. https://arxiv.org/abs/2303.00482

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