On de Sitter deflationary cosmology from the spin-torsion primordial fluctuations and COBE data

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dc.creatorde Andrade, L. C. Garcia
dc.date1999-12-16
dc.date.accessioned2026-07-07T03:33:48Z
dc.date.available2026-07-07T03:33:48Z
dc.descriptionFluctuations 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 to generate a deflationary phase is computed from the COBE data.
dc.descriptionLatex file 7 Kb
dc.identifierhttps://arxiv.org/abs/gr-qc/9912072
dc.identifierhttp://arxiv.org/abs/gr-qc/9912072
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/36721
dc.subjectGeneral Relativity and Quantum Cosmology
dc.titleOn de Sitter deflationary cosmology from the spin-torsion primordial fluctuations and COBE data
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