The quintic interaction vertex in light-cone gravity
High Energy Physics - Theory
2008-11-26 v1
Abstract
We consider pure gravity in light-cone gauge and derive the complete quintic interaction vertex. Up to quartic order, the Kawai-Lewellen-Tye (KLT) relations can be made manifest at the level of the Einstein-Hilbert Lagrangian. The quintic interaction vertex represents an essential first step in further extending the off-shell validity of the KLT relations to higher order vertices.
Keywords
Cite
@article{arxiv.0803.1494,
title = {The quintic interaction vertex in light-cone gravity},
author = {Sudarshan Ananth},
journal= {arXiv preprint arXiv:0803.1494},
year = {2008}
}
Comments
9 pages