Bianchi type IX world with torsion and shear
Astrophysics
2007-05-23 v2
Abstract
Oscillating phases in Bianchi type IX anisotropic universes are obtained as linearized solutions of Einstein-Cartan theory of gravity.Instead of making use of Weyssenhoff spinning fluids we addopt axionic torsion matter where the torsion tensor is totally skew-symmetric as in Kalb-Rammond type theories.Spin-torsion,metric and matter density oscillate at different phases.
Cite
@article{arxiv.astro-ph/0112200,
title = {Bianchi type IX world with torsion and shear},
author = {L. C. Garcia de Andrade and G. A. Monerat},
journal= {arXiv preprint arXiv:astro-ph/0112200},
year = {2007}
}
Comments
Latex file, 6 pages 3 figures