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arXiv · 1302.4451

Two-dimensional SCFTs from wrapped branes and c-extremization

Francesco Benini·Nikolay Bobev
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Abstract

We apply c-extremization, whose proof we review in full detail, to study two-dimensional N=(0,2) superconformal field theories arising from the low-energy dynamics of D3-branes wrapped on Riemann surfaces and M5-branes wrapped on four-manifolds. We compute the exact central charges of these theories using anomalies and c-extremization. In all cases we also construct AdS_3 supergravity solutions of type IIB and eleven-dimensional supergravity, which are holographic duals to the field theories at large N, and exactly reproduce the central charges computed via c-extremization.

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Francesco Benini, Nikolay Bobev. 2013-02-18. Two-dimensional SCFTs from wrapped branes and c-extremization. https://doi.org/10.1007/jhep06(2013)005

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