Vanishing Scalar Invariant Spacetimes in Supergravity
High Energy Physics - Theory
2010-10-27 v1 General Relativity and Quantum Cosmology
Abstract
We show that the higher-dimensional vanishing scalar invariant (VSI) spacetimes with fluxes and dilaton are solutions of type IIB supergravity, and we argue that they are exact solutions in string theory. We also discuss the supersymmetry properties of VSI spacetimes.
Keywords
Cite
@article{arxiv.hep-th/0703256,
title = {Vanishing Scalar Invariant Spacetimes in Supergravity},
author = {A. A. Coley and A. Fuster and S. Hervik and N. Pelavas},
journal= {arXiv preprint arXiv:hep-th/0703256},
year = {2010}
}
Comments
15 pages