Voids within the two-component dust model

Details Voids within the two-component dust model Voids within the two-component dust model

Nov 1998

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1998cqgra..15.3669h&link_type=abstract

Classical and Quantum Gravity, Volume 15, Issue 11, pp. 3669-3677 (1998).

Computer Science

4

Scientific paper

A new family within the spherically symmetric two-component dust metrics (Haager G 1997 Class. Quantum Grav. 14 2219) with an additional homothetic vector is investigated in detail. These metrics are regular except for a big bang singularity and can be given by an asymptotic expansion of the metric coefficients for large times after the big bang. Using this family, voids can be described whose edge is not comoving in comparison with its surroundings. A concrete example is given where the edge of the void is contracting, while the dust background is expanding.

Affiliated with

Also associated with

No associations

Rating

Voids within the two-component dust model 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 Voids within the two-component dust model, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Voids within the two-component dust model will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1075259