Thermodynamics of charged rotating black branes in Brans-Dicke theory with quadratic scalar field potential

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dc.creatorDehghani, M. H.
dc.creatorPakravan, J.
dc.creatorHendi, S. H.
dc.date2006-08-28
dc.date.accessioned2026-07-07T11:07:10Z
dc.date.available2026-07-07T11:07:10Z
dc.descriptionWe construct a class of charged rotating solutions in $(n+1)$-dimensional Maxwell-Brans-Dicke theory with flat horizon in the presence of a quadratic potential and investigate their properties. These solutions are neither asymptotically flat nor (anti)-de Sitter. We find that these solutions can present black brane, with inner and outer event horizons, an extreme black brane or a naked singularity provided the parameters of the solutions are chosen suitably. We compute the finite Euclidean action through the use of counterterm method, and obtain the conserved and thermodynamic quantities by using the relation between the action and free energy in grand-canonical ensemble. We find that these quantities satisfy the first law of thermodynamics, and the entropy does not follow the area law.
dc.description13 pages
dc.identifierhttps://arxiv.org/abs/hep-th/0608197
dc.identifierhttp://arxiv.org/abs/hep-th/0608197
dc.identifierPhys.Rev.D74:104014,2006
dc.identifierdoi:10.1103/PhysRevD.74.104014
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/189755
dc.subjectHigh Energy Physics - Theory
dc.titleThermodynamics of charged rotating black branes in Brans-Dicke theory with quadratic scalar field potential
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