Journal of High Energy Physics

, 2013:178

N = 1 superconformal blocks with Ramond fields from AGT correspondence

Article

DOI: 10.1007/JHEP01(2013)178

Cite this article as:
Belavin, A. & Mukhametzhanov, B. J. High Energ. Phys. (2013) 2013: 178. doi:10.1007/JHEP01(2013)178

Abstract

We use AGT correspondence between N = 2 SUSY Yang-Mills theory on \( {{\mathbb{R}}^4}/{{\mathbb{Z}}_2} \) and two-dimensional CFT model with the algebra \( \mathcal{H} \)\( \widehat{s}l \) (2)2 ⨁ NSR to obtain the explicit expressions for 4-point NSR conformal blocks including Ramond fields in terms of Nekrasov partition functions and correlation functions of \( \widehat{s}l \) (2)2 WZW model.

Keywords

Conformal and W Symmetry Supersymmetric gauge theory 

Copyright information

© SISSA, Trieste, Italy 2013

Authors and Affiliations

  1. 1.L.D. Landau Institute for Theoretical PhysicsChernogolovkaRussia
  2. 2.Moscow Institute of Physics and TechnologyDolgoprudnyRussia
  3. 3.Institute for Information Transmission ProblemsMoscowRussia

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