Brans-Dicke cosmology with a scalar field potential

Abstract

Three solutions of the Brans-Dicke theory with a self-interacting quartic potential and perfect fluid distribution are presented for a spatially flat geometry. The physical behavior is consistent with the recent cosmological scenario favored by type Ia supernova observations, indicating an accelerated expansion of the Universe.

6 pages, 4 figures

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Cited by in corpus (20)

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• Extended phase space thermodynamics and $P-V$ criticality: Brans-Dicke-Born-Infeld vs Einstein-Born-Infeld-dilaton black holes
• On the Chameleon Brans-Dicke Cosmology
• Modified Brans-Dicke cosmology with matter-scalar field interaction
• Equations of State in the Brans-Dicke cosmology
• Does accelerating universe indicates Brans-Dicke theory
• Holographic Dark Energy Model and Scalar-Tensor Theories
• Cosmic Acceleration in Brans-Dicke Cosmology
• Wormholes and Naked Singularities in Brans-Dicke cosmology
• Dynamics of Axial Symmetric System in Self-Interacting Brans-Dicke Gravity
• On the phenomenology of extended Brans-Dicke Gravity
• Shifted Riccati Procedure: Application to Conformal Barotropic FRW Cosmologies
• Stellar Filaments in Self-Interacting Brans-Dicke Gravity
• Dynamics of cosmological perturbations in modified Brans-Dicke cosmology with matter-scalar field interaction
• Notes on the Chameleon Brans-Dicke Gravity
• Extended holographic Ricci dark energy in chameleon Brans-Dicke cosmology
• Cosmic Evolution in a Modified Brans-Dicke Theory
• Phase transition of black holes in Brans--Dicke Born--Infeld gravity through geometrical thermodynamics
• Inflation and Linear Expansion in the Radiation Dominated era in Jordan-Brans-Dicke Cosmology
• A Comment on "Brans-Dicke Cosmology with a scalar field potential"