Monodromy--like Relations for Finite Loop Amplitudes
High Energy Physics - Theory
2015-05-27 v2
Abstract
We investigate the existence of relations for finite one-loop amplitudes in Yang-Mills theory. Using a diagrammatic formalism and a remarkable connection between tree and loop level, we deduce sequences of amplitude relations for any number of external legs.
Keywords
Cite
@article{arxiv.1103.6190,
title = {Monodromy--like Relations for Finite Loop Amplitudes},
author = {N. E. J. Bjerrum-Bohr and Poul H. Damgaard and Henrik Johansson and Thomas Sondergaard},
journal= {arXiv preprint arXiv:1103.6190},
year = {2015}
}
Comments
24 pages, 6 figures, v2 typos corrected, reference added