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arXiv · 1401.6797

Correlators of arbitrary untwisted operators and excited twist operators for N branes at angles

Igor Pesando
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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.

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Igor Pesando. 2014-01-27. Correlators of arbitrary untwisted operators and excited twist operators for N branes at angles. https://doi.org/10.1016/j.nuclphysb.2014.06.010

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