Brane Cosmology with Matter in the Bulk (II)

Abstract

We derive exact solutions of the Einstein equations in the context of the Randall-Sundrum model with matter on the brane and in the bulk. We present two models in which the brane moves within a time-dependent bulk. We study the cosmological evolution on the brane. Our solutions display novel behaviour, such as an expansion driven only by the bulk matter and the appearance of a ``mirage'' dust component on the brane.

15 pages

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Cited by in corpus (17)

• Dynamics of dark energy
• Restoring Holographic Dark Energy in Brane Cosmology
• Holographic Dark Energy in Braneworld Models with a Gauss-Bonnet Term in the Bulk. Interacting Behavior and the w =-1 Crossing
• Route to nonlocal cosmology
• Late acceleration and $w=-1$ crossing in induced gravity
• Holography and Brane-bulk Energy Exchange
• Mirage effects on the brane
• Brane cosmological evolution with a general bulk matter configuration
• The Generalized Dark Radiation and Accelerated Expansion in Brane Cosmology
• Observational Constraints on Accelerating Brane Cosmology with Exchange between the Bulk and Brane
• Modified brane cosmologies with induced gravity, arbitrary matter content and a Gauss-Bonnet term in the bulk
• Reheating the Universe in Braneworld Cosmological Models with bulk-brane energy transfer
• Graviton emission from a Gauss-Bonnet brane
• A solution of the coincidence problem based on the recent galactic core black hole mass density increase
• 7D Randall-Sundrum cosmology, brane-bulk energy exchange and holography
• Effective cosmological equations of induced f(R) gravity
• A dark radiation era prior to the inflationary phase