Global properties of dilatonic Gauss-Bonnet black holes
arXiv:gr-qc/0501087 · doi:10.1088/0264-9381/22/16/003
Abstract
We study the phase space of the spherically symmetric solutions of Einstein Gauss-Bonnet system nonminimally coupled to a scalar field and show that in four dimensions the only regular black hole solutions are asymptotically flat
12 pages, plain TeX; v.2: phase space is described in more detail