Generalized Holographic Cosmology

Abstract

We consider general black hole solutions in five-dimensional spacetime in the presence of a negative cosmological constant. We obtain a cosmological evolution via the gravity/gauge theory duality (holography) by defining appropriate boundary conditions on a four-dimensional boundary hypersurface. The standard counterterms are shown to renormalize the bare parameters of the system (the four-dimensional Newton's constant and cosmological constant). We discuss the thermodynamics of cosmological evolution and present various examples. The standard brane-world scenarios are shown to be special cases of our holographic construction.

15 pages, 5 figures

References in corpus (6)

• Setting the boundary free in AdS/CFT
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• The Generalized Dark Radiation and Accelerated Expansion in Brane Cosmology
• On five-dimensional non-extremal charged black holes and FRW cosmology
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Cited by in corpus (6)

• Holographic Evolution with Dynamical Boundary Gravity
• Bubble needs strings
• Non-Vacuum AdS Cosmologies and the Approach to Equilibrium of Entanglement Entropy
• Generalized Holographic Cosmology: low-redshift observational constraint
• Observational Constraints on the Cosmology with Holographic Dark Fluid
• Weak gravity at micron scales from dark bubble cosmology and its cosmological consequences