The Future of Tilted Bianchi Universes

Details The Future of Tilted Bianchi Universes The Future of Tilted Bianchi Universes

2003-04-14

arxiv.org/abs/gr-qc/0304050v2

Class.Quant.Grav. 20 (2003) 2841-2854

Astronomy and Astrophysics

Astrophysics

General Relativity and Quantum Cosmology

17 pages; 2 figures; v2:paragraph added

Scientific paper

10.1088/0264-9381/20/13/329

An asymptotic stability analysis of spatially homogeneous models of Bianchi type containing tilted perfect fluids is performed. Using the known attractors for the non-tilted Bianchi type universes, we check whether they are stable against perturbations with respect to tilted perfect fluids. We perform the analysis for all Bianchi class B models and the Bianchi type VI_0 model. In particular, we find that none of the non-tilted equilibrium points are stable against tilted perfect fluids stiffer than radiation. We also indicate parts of the phase space where new tilted exact solutions might be found.

Affiliated with

Also associated with

No associations

Rating

The Future of Tilted Bianchi Universes 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 The Future of Tilted Bianchi Universes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The Future of Tilted Bianchi Universes will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-547880