17 research outputs found
Topological Black Holes in Brans-Dicke-Maxwell Theory
We derive a new analytic solution of -dimensional Brans-Dikce-Maxwell
theory in the presence of a potential for the scalar field, by applying a
conformal transformation to the dilaton gravity theory. These solutions
describe topological charged black holes with unusual asymptotics. We obtain
the conserved and thermodynamic quantities through the use of the Euclidean
action method. We also study the thermodynamics of the solutions and verify
that the conserved and thermodynamic quantities of the solutions satisfy the
first law of black hole thermodynamics.Comment: 12 pages, to appear in IJMP