Einstein-Maxwell gravity coupled to a scalar field in 2+1-dimensions
arXiv:1412.4002 · doi:10.1140/epjp/i2015-15158-5
Abstract
We consider Einstein-Maxwell-self-interacting scalar field theory described by a potential $V\left( Ï\right) $ in $2+1-$dimensions. The self-interaction potential is chosen to be a highly non-linear double-Liouville type. Exact solutions, including chargeless black holes and singularity-free non-black hole solutions are obtained in this model.
6 pages, one figure, final copy accepted for publication in The European Physical Journal - Plus