Regularization of supersymmetric theories: Recent improvements
High Energy Physics - Phenomenology
2007-05-23 v1
Abstract
Recent progress concerning regularization of supersymmetric theories is reviewed. Dimensional reduction is reformulated in a mathematically consistent way, and an elegant and general method is presented that allows to study the supersymmetry-invariance of dimensional reduction in an easy manner. This method is applied to several supersymmetry identities at the one- and two-loop level, and thus the extent to which dimensional reduction is known to preserve supersymmetry is significantly enlarged.
Keywords
Cite
@article{arxiv.hep-ph/0506258,
title = {Regularization of supersymmetric theories: Recent improvements},
author = {Dominik Stöckinger},
journal= {arXiv preprint arXiv:hep-ph/0506258},
year = {2007}
}
Comments
Talk given at the 2005 International Linear Collider Workshop - Stanford, USA. 6 pages, 1 figure