The canonical transformation and massive CSW vertices for MHV-SQCD
High Energy Physics - Theory
2009-02-11 v2 High Energy Physics - Phenomenology
Abstract
The similarity of massive CSW scalar vertices and quark vertices can be understood using a kind of light-cone SUSY transformation presented in this paper. We also show that the canonical transformation generating the MHV-SQCD lagrangian, can be fixed by applying this light-cone SUSY transformation to the canonical transformation for MHV-QCD obtained in paper arxiv:0805.0239. Most of the massive CSW vertices for SQCD can also be pinned down in this way.
Cite
@article{arxiv.0810.3684,
title = {The canonical transformation and massive CSW vertices for MHV-SQCD},
author = {Tim R. Morris and Zhiguang Xiao},
journal= {arXiv preprint arXiv:0810.3684},
year = {2009}
}
Comments
24 pages, JHEP3 style; minor typoes corrected; appendix A is moved into the main text; published version