Supergravity backgrounds corresponding to D7 branes wrapped on Kahler manifolds
High Energy Physics - Theory
2016-09-06 v2
Abstract
We consider supergravity solutions corresponding to D7 branes wrapped on Kahler manifolds with a U(1)_R twist such that some supersymmetry is preserved. We find a class of 1/4-BPS backgrounds where a D7-brane is wrapped on a T^2 torus with a metric of non-constant curvature. Similarly to the flat D7-brane case, the solution has a singularity at finite radius. We also discuss the case where the D7-brane is wrapped on a 4-dimensional non-compact manifold. The field theories on the D7 brane have N=1 supersymmetry in 6 and 4 dimensions respectively.
Cite
@article{arxiv.hep-th/0310225,
title = {Supergravity backgrounds corresponding to D7 branes wrapped on Kahler manifolds},
author = {Martin Kruczenski},
journal= {arXiv preprint arXiv:hep-th/0310225},
year = {2016}
}
Comments
20 pages, No figures. LaTeX. v2: Reference added