Stationary Dilatons with Arbitrary Electromagnetic Field
High Energy Physics - Theory
2014-11-18 v1
Abstract
We present two new classes of axisymmetric stationary solutions of the Einstein-Maxwell-Dilaton equations with coupling constant . Both classes are written in terms of two harmonic maps and . determines the gravitational potential and the electromagnetic one in such a form that we can have an arbitrary electromagnetic field. As examples we generate two solutions with mass (), rotation () and scalar () parameters, one with electric charge () another one with magnetic dipole () parameter. The first solution contains the Kerr metric for .
Keywords
Cite
@article{arxiv.hep-th/9610013,
title = {Stationary Dilatons with Arbitrary Electromagnetic Field},
author = {Tonatiuh Matos and Cesar Mora},
journal= {arXiv preprint arXiv:hep-th/9610013},
year = {2014}
}
Comments
14 latex pages, no figures