SOME PROPERTIES OF THE KERR SOLUTION TO LOW ENERGY STRING THEORY
High Energy Physics - Theory
2009-10-28 v1 General Relativity and Quantum Cosmology
Abstract
The Kerr solution to axidilaton gravity is analyzed in the Debney--Kerr--Schild formalism. It is shown that the Kerr principal null congruence retains its property to be geodesic and shear free, however, the axidilatonic Kerr solution is not algebraically special. A limiting form of this solution is considered near the ring-like Kerr singularity. This limiting solution coincides with the field around a fundamental heterotic string obtained by Sen.
Keywords
Cite
@article{arxiv.hep-th/9504139,
title = {SOME PROPERTIES OF THE KERR SOLUTION TO LOW ENERGY STRING THEORY},
author = {Alexander Burinskii},
journal= {arXiv preprint arXiv:hep-th/9504139},
year = {2009}
}
Comments
14 pages., LaTeX