Bianchi II Brane-world Cosmologies ($\mathcal{U}\ge 0$)

Abstract

The asymptotic properties of the Bianchi type II cosmological model in the Brane-world scenario are investigated. The matter content is assumed to be a combination of a perfect fluid and a minimimally coupled scalar field that is restricted to the Brane. The isotropic braneworld solution is determined to represent the initial singularity in all brane-world cosmologies. Additionally, it is shown that it is the kinetic energy of the scalar field which dominates the initial dynamics in these brane-world cosmologies. It is important to note that, the dynamics of these brane-world cosmologies is not necessarily asymptotic to general relativistic cosmologies to the future in the case of a zero four-dimensional cosmological constant.

30 pages, 28 eps figures, Revtex

References in corpus (5)

• Bulk effects in the cosmological dynamics of brane-world scenarios
• No Chaos in Brane-World Cosmology
• The shear dynamics in Bianchi I cosmological model on the brane
• Braneworld Dynamics of Inflationary Cosmologies with Exponential Potentials
• Asymptotic states in brane cosmology with a nonlocal anisotropic stress

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• Braneworld cosmological models with anisotropy
• Asymptotic behavior of a scalar field with an arbitrary potential trapped on a Randall-Sundrum's braneworld: the effect of a negative dark radiation term on a Bianchi I brane
• Correspondence between Loop-inspired and Braneworld Cosmology
• Are braneworlds born isotropic?
• Large-scale perturbations on the brane and the isotropy of the cosmological singularity
• Thick Brane Isotropization in a Generalized 5D Anisotropic Standing Wave Braneworld Model
• Isotropic singularity in inhomogeneous brane cosmological models
• Anisotropic Inflation in a 5D Standing Wave Braneworld and Dimensional Reduction
• Brane-world Cosmologies with non-local bulk effects
• The Dynamics of Brane-World Cosmological Models
• A Note on Segre Types of Second Order Symmetric Tensors in 5-D Brane-world Cosmology
• Renormalization Group Approach to Generalized Cosmological models