Two-point functions for N=4 Konishi-like operators
High Energy Physics - Theory
2008-11-26 v2
Abstract
We compute the two-point function of Konishi-like operators up to one-loop order, in N=4 supersymmetric Yang-Mills theory. We work perturbatively in N=1 superspace. We find the expression expected on the basis of superconformal invariance and determine the normalization of the correlator and the anomalous dimension of the operators to order g^2 in the coupling constant.
Keywords
Cite
@article{arxiv.hep-th/0406275,
title = {Two-point functions for N=4 Konishi-like operators},
author = {Stefano Maghini and Alberto Santambrogio and Daniela Zanon},
journal= {arXiv preprint arXiv:hep-th/0406275},
year = {2008}
}
Comments
10 pages, 3 figures; added references and some clarifying comments