Self-Intersection Number of BPS Junctions in Backgrounds of Three and Seven-Branes
High Energy Physics - Theory
2009-10-31 v1
Abstract
In a recent paper DeWolfe et al. have shown how to use the self-intersection number of junctions to constrain the BPS spectrum of N=2, D=4 theories with ADE flavor symmetry arising on a single D3-brane probe in a 7-brane background. Motivated by the existence of more general N=2, D=4 theories arising on the worldvolume of multiple D3-brane probes we show how to compute the self-intersection number of junctions in the presence of 7-branes and multiple D3-branes.
Cite
@article{arxiv.hep-th/9807117,
title = {Self-Intersection Number of BPS Junctions in Backgrounds of Three and Seven-Branes},
author = {Amer Iqbal},
journal= {arXiv preprint arXiv:hep-th/9807117},
year = {2009}
}
Comments
10 pages, Latex, 2 figures