The initial singularity in solutions of the Einstein-Vlasov system of Bianchi type I

Details The initial singularity in solutions of the Einstein-Vlasov system of Bianchi type I The initial singularity in solutions of the Einstein-Vlasov system of Bianchi type I

1995-05-15

arxiv.org/abs/gr-qc/9505017v1

J.Math.Phys.37:438-451,1996

Astronomy and Astrophysics

Astrophysics

General Relativity and Quantum Cosmology

16 pages

Scientific paper

10.1063/1.531400

The dynamics of solutions of the Einstein-Vlasov system with Bianchi I symmetry is discussed in the case of massive or massless particles. It is shown that in the case of massive particles the solutions are asymptotic to isotropic dust solutions at late times. The initial singularity is more difficult to analyse. It is shown that the asymptotic behaviour there must be one of a small set of possibilities but it is not clear whether all of these possibilities are realized. One solution is exhibited in the case of massless particles which behaves quite differently near the singularity from any Bianchi I solution with perfect fluid as matter model. In particular the matter is not dynamically negligeable near the singularity for this solution.

Affiliated with

Also associated with

No associations

Rating

The initial singularity in solutions of the Einstein-Vlasov system of Bianchi type I 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 initial singularity in solutions of the Einstein-Vlasov system of Bianchi type I, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The initial singularity in solutions of the Einstein-Vlasov system of Bianchi type I will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-369012