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arXiv · 1105.5800

Super Liouville conformal blocks from N=2 SU(2) quiver gauge theories

V. Belavin·B. Feigin
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Abstract

The conjecture about the correspondence between instanton partition functions in the N=2 SUSY Yang-Mills theory and conformal blocks of two-dimensional conformal field theories is extended to the case of the N=1 supersymmetric conformal blocks. We find that the necessary modification of the moduli space of instantons requires additional restriction of Z(2)-symmetry. This leads to an explicit form of the N=1 superconformal blocks in terms of Young diagrams with two sorts of cells.

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V. Belavin, B. Feigin. 2011-06-08. Super Liouville conformal blocks from N=2 SU(2) quiver gauge theories. https://doi.org/10.1007/jhep07(2011)079

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