| Issue |
EPL
Volume 84, Number 2, October 2008
|
|
|---|---|---|
| Article Number | 20007 | |
| Number of page(s) | 5 | |
| Section | General | |
| DOI | https://doi.org/10.1209/0295-5075/84/20007 | |
| Published online | 08 October 2008 | |
A class of anisotropic five-dimensional solutions for the early universe
1
Department of Physics, University of Puerto Rico - P.O. Box 23343, San Juan, PR 00931, USA
2
Department of Physics and Astronomy, University of Waterloo - Waterloo, Ontario N2L 3G1, Canada
Corresponding authors: jpdel@ltp.upr.clu.edu jpdel1@hotmail.com
Received:
11
June
2008
Accepted:
8
September
2008
We solve the Ricci-flat equations of extended general relativity to obtain an interesting class of cosmological models. The solutions are analogous to the 4D ones of Bianchi type-I of Kasner type and have significant implications for astrophysics.
PACS: 04.50.-h – Higher dimensional gravity and other theories of gravity / 04.20.Cv – Fundamental problems and general formalism / 11.90.+t – Other topics in general theory of fields and particles
© EPLA, 2008
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