On N=8 attractors
High Energy Physics - Theory
2016-09-06 v2
Abstract
We derive and solve the black hole attractor conditions of N=8 supergravity by finding the critical points of the corresponding black hole potential. This is achieved by a simple generalization of the symplectic structure of the special geometry to all extended supergravities with . There are two solutions for regular black holes, one for 1/8 BPS ones and one for the non-BPS. We discuss the solutions of the moduli at the horizon for BPS attractors using N=2 language. An interpretation of some of these results in N=2 STU black hole context helps to clarify the general features of the black hole attractors.
Cite
@article{arxiv.hep-th/0603247,
title = {On N=8 attractors},
author = {Sergio Ferrara and Renata Kallosh},
journal= {arXiv preprint arXiv:hep-th/0603247},
year = {2016}
}
Comments
15 pages