Exact S matrices and extended supersymmetry
Abstract
In this revised version we correct some mistakes, realizing the supersymmetry algebra on the exact S matrix, taking into account several phase factros. We study the constraint imposed by supersymmetry on the exact -matrix of model, and compute a non-trivial phase factor in the relation between the -matrix and one of the supersymmetry generators. We discuss several features connected with the physical interpretation of the result. The supersymmetry current is studied in such context as well, and we find some operators appearing in the conservation equation of the supersymmetry current that might be connected with such phase factors. The relation with the literature on the subject is also discussed. hep-th/yymmnnn
Cite
@article{arxiv.hep-th/9311178,
title = {Exact S matrices and extended supersymmetry},
author = {E. Abdalla and M. C. B. Abdalla},
journal= {arXiv preprint arXiv:hep-th/9311178},
year = {2008}
}
Comments
12 pages, plain tex, 1 figure in uuencoded file after the tex file, prep CERN-TH-7106/93