$(\alpha')^4$ corrections to the N=2 supersymmetric Born-Infeld action
High Energy Physics - Theory
2009-10-31 v3
Abstract
We consider the N=2 supersymmetric Born-Infeld action and compute one-loop divergences quantizing the theory in N=1 superspace. We find that in the presence of non constant curvature the theory is not renormalizable. The structure of the counterterm, proportional to derivatives of the curvature, is consistent with effective action calculations from superstring theory.
Keywords
Cite
@article{arxiv.hep-th/9907214,
title = {$(\alpha')^4$ corrections to the N=2 supersymmetric Born-Infeld action},
author = {A. De Giovanni and A. Santambrogio and D. Zanon},
journal= {arXiv preprint arXiv:hep-th/9907214},
year = {2009}
}
Comments
LaTex, 12 pages, 2 figures. Some mistakes corrected