Liouville Correlation Functions from Four-dimensional Gauge Theories
High Energy Physics - Theory
2010-02-11 v2
Abstract
We conjecture an expression for the Liouville theory conformal blocks and correlation functions on a Riemann surface of genus g and n punctures as the Nekrasov partition function of a certain class of N=2 SCFTs recently defined by one of the authors. We conduct extensive tests of the conjecture at genus 0,1.
Cite
@article{arxiv.0906.3219,
title = {Liouville Correlation Functions from Four-dimensional Gauge Theories},
author = {Luis F. Alday and Davide Gaiotto and Yuji Tachikawa},
journal= {arXiv preprint arXiv:0906.3219},
year = {2010}
}
Comments
32 pages, 8 figures; v2: minor corrections, published version