From Multiloop Spinor Helicity Technique to String Reorganization
High Energy Physics - Phenomenology
2009-09-25 v1 High Energy Physics - Theory
Abstract
The success of the spinor helicity technique for tree processes is reviewed. To apply it to multiloop diagrams one is naturally led to the Schwinger proper-time representation, whose properties are discussed. This representation also serves as a useful link between field theories and string theories.
Cite
@article{arxiv.hep-ph/9404267,
title = {From Multiloop Spinor Helicity Technique to String Reorganization},
author = {C. S. Lam},
journal= {arXiv preprint arXiv:hep-ph/9404267},
year = {2009}
}
Comments
8 pages in Plain Tex, plus 1 page of (four) figures in a postcript file attached to the end of the Tex file