Supersymmetric partition functions on Riemann surfaces

By F. Benini, Alberto Zaffaroni. 2016

211 citations recorded by the source corpus.

We present a compact formula for the supersymmetric partition function of 2d N=(2,2), 3d N=2 and 4d N=1 gauge theories on $\Sigma_g \times T^n$ with partial topological twist on $\Sigma_g$, where $\Sigma_g$ is a Riemann surface of arbitrary genus and $T^n$ is a torus with n=0,1,2, respectively. In 2d we also include certain local operator insertions, and in 3d we include Wilson line operator insertions along $S^1$. For genus g=1, the formula computes the Witten index. We present a few simple Abelian and non-Abelian examples, including new tests of non-perturbative dualities. We also show that the large N partition function of ABJM theory on $\Sigma_g \times S^1$ reproduces the Bekenstein-Hawking entropy of BPS black holes in AdS$_4$ whose horizon has $\Sigma_g$ topology.

Subfields: Nuclear and High Energy Physics, Statistical and Nonlinear Physics

View Paper: https://www.semanticscholar.org/paper/597f0604e8b5f9a1b2de1ce2a049af18ccf358ae

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In Nuclear and High Energy Physics

  1. F. Benini
  2. Alberto Zaffaroni
  3. Cyril Closset
  4. Hee-Cheol Kim
  5. K. Hristov
  6. Paolo Milan
  7. Brian Willett
  8. D. Martelli

In Statistical and Nonlinear Physics

  1. F. Benini
  2. Alberto Zaffaroni
  3. Hee-Cheol Kim
  4. Cyril Closset
  5. Paolo Milan
  6. K. Hristov
  7. Brian Willett
  8. D. Martelli

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