Correlators of arbitrary untwisted operators and excited twist operators for N branes at angles
High Energy Physics - Theory
2015-06-18 v1
Abstract
We compute the generic correlator with L untwisted operators and N (excited) twist fields for branes at angles on T^2 and show that it is given by a generalization of the Wick theorem. We give also the recipe to compute efficiently the generic OPE between an untwisted operator and an excited twisted state.
Cite
@article{arxiv.1401.6797,
title = {Correlators of arbitrary untwisted operators and excited twist operators for N branes at angles},
author = {Igor Pesando},
journal= {arXiv preprint arXiv:1401.6797},
year = {2015}
}
Comments
49 pages, 6 figures