Dirac's scalar field as an effective component of the dark energy and an evolution of the cosmological "constant"

The equations of the conformal field theory of gravitation with the Dirac's scalar field in Weyl-Cartan spacetime have been received. Exact solutions for Dirac's scalar field for an early Universe have been derived. Intensive decrease of physical vacuum energy (dark energy) is obtained wit...

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Bibliographic Details
Main Authors:	Babourova, O. V, Frolov, B. N, Kostkin, R. S
Format:	Journal Article
Language:	English
Published:	14-02-2011
Subjects:	Physics - General Relativity and Quantum Cosmology
Online Access:	Get full text
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Summary:	The equations of the conformal field theory of gravitation with the Dirac's scalar field in Weyl-Cartan spacetime have been received. Exact solutions for Dirac's scalar field for an early Universe have been derived. Intensive decrease of physical vacuum energy (dark energy) is obtained with the Dirac's scalar field as the effective cosmological "constant".
DOI:	10.48550/arxiv.1102.2901