Note on the non-adjacent BCFW deformations
High Energy Physics - Theory
2010-11-29 v2
Abstract
As the first part, we provide a proof of the consistency condition by Kleiss-Kuijf relation and the bonus relation by BCJ relation for the non-adjacent BCFW deformations. On the other hand, rather than appealing to field theory argument, we provide an alternative proof of bonus relation for the non-adjacent BCFW deformations by a purely S matrix analysis in the context of SYM theory.
Cite
@article{arxiv.1005.4462,
title = {Note on the non-adjacent BCFW deformations},
author = {Hongbao Zhang},
journal= {arXiv preprint arXiv:1005.4462},
year = {2010}
}
Comments
more readable version with typo corrected and references added