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arXiv · 1312.5344

Infinite Chiral Symmetry in Four Dimensions

Christopher Beem·Madalena Lemos·Pedro Liendo·Wolfger Peelaers·Leonardo Rastelli·Balt C. van Rees
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Abstract

We describe a new correspondence between four-dimensional conformal field theories with extended supersymmetry and two-dimensional chiral algebras. The meromorphic correlators of the chiral algebra compute correlators in a protected sector of the four-dimensional theory. Infinite chiral symmetry has far-reaching consequences for the spectral data, correlation functions, and central charges of any four-dimensional theory with ${\mathcal N}=2$ superconformal symmetry.

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Christopher Beem, Madalena Lemos, Pedro Liendo, Wolfger Peelaers, Leonardo Rastelli, Balt C. van Rees. 2015-09-29. Infinite Chiral Symmetry in Four Dimensions. https://doi.org/10.1007/s00220-014-2272-x

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