Evolution of Bouncing Cosmological Models Due to the Self-Gravitational Corrections

Details Evolution of Bouncing Cosmological Models Due to the Self-Gravitational Corrections Evolution of Bouncing Cosmological Models Due to the Self-Gravitational Corrections

Oct 2008

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2008ijtp...47.2543s&link_type=abstract

International Journal of Theoretical Physics, Volume 47, Issue 10, pp.2543-2553

Physics

Timelike Brane, Self-Gravitational Corrections, Bouncing Cosmology, Friedmann Equation, Stability

Scientific paper

A four-dimensional timelike brane with non-zero energy density is considered as the boundary of a five dimensional Schwarzschild anti de Sitter bulk background. The self-gravitational corrections to the first Friedmann equation act as a source of stiff matter contrary to standard FRW cosmology where the charge of the black hole plays this role. In a previous related paper (Setare in Eur. Phys. J. C 47:851, [2006]), bouncing cosmology was studied, from a holographic perspective, for the very special case of a brane that is void of any intrinsic matter sources. In this paper we extend the results of (Setare in Eur. Phys. J. C 47:851, [2006]). We consider the physically relevant case in which a perfect fluid with equation of state of radiation is present on the brane. Then, we describe solutions of the braneworld theory under investigation and also determine their stability. Specifically, if we do not consider the self-gravitational corrections, the AdS black hole with zero ADM mass, and open horizon is an attractor, while, if we consider, the AdS black hole with zero ADM mass and flat horizon, and D3-brane with non-zero energy density is a repeller.

Affiliated with

Also associated with

No associations

Rating

Evolution of Bouncing Cosmological Models Due to the Self-Gravitational Corrections does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Evolution of Bouncing Cosmological Models Due to the Self-Gravitational Corrections, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Evolution of Bouncing Cosmological Models Due to the Self-Gravitational Corrections will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-852363