Instanton constraints and renormalization
High Energy Physics - Theory
2009-11-11 v1
Abstract
The renormalization is investigated of one-loop quantum fluctuations around a constrained instanton in -theory with negative coupling. It is found that the constraint should be renormalized also. This indicates that in general only renormalizable constraints are permitted.
Cite
@article{arxiv.hep-th/0504178,
title = {Instanton constraints and renormalization},
author = {P. M. Glerfoss and N. K. Nielsen},
journal= {arXiv preprint arXiv:hep-th/0504178},
year = {2009}
}
Comments
29 pages