On de Sitter gravitationally from the spin-torsion primordial density
General Relativity and Quantum Cosmology
2007-05-23 v1
Abstract
Fluctuations on de Sitter solution of Einstein-Cartan field equations are obtained in terms of the matter density primordial density fluctuations and spin-torsion density and matter density fluctuations obtained from COBE data. Einstein-de Sitter solution is shown to be unstable even in the absence of torsion.The spin-torsion density fluctuation is simply computed from the Einstein-Cartan equations and from COBE data.
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@article{arxiv.gr-qc/9912104,
title = {On de Sitter gravitationally from the spin-torsion primordial density},
author = {L. C. Garcia de Andrade},
journal= {arXiv preprint arXiv:gr-qc/9912104},
year = {2007}
}
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