Cross-Order Relations in N=4 Supersymmetric Gauge Theories
High Energy Physics - Theory
2017-08-23 v2
Abstract
The anti-de Sitter/conformal field theory duality conjecture raises the question of how the perturbative expansion in the conformal field theory can resum to a simple function. We exhibit a relation between the one-loop and two-loop amplitudes whose generalization to higher-point and higher-loop amplitudes would answer this question. We also provide evidence for the first of these generalizations.
Keywords
Cite
@article{arxiv.hep-th/0402053,
title = {Cross-Order Relations in N=4 Supersymmetric Gauge Theories},
author = {C. Anastasiou and Z. Bern and L. J. Dixon and D. A. Kosower},
journal= {arXiv preprint arXiv:hep-th/0402053},
year = {2017}
}
Comments
6 pages, talk given at the 3rd International Symposium on Quantum Theory and Symmetries, Cincinnati, OH, Sept 10-14, 2003; v2: Mispositioned figure in eqn. 1 fixed