期刊
PHYSICS LETTERS B
卷 678, 期 5, 页码 423-426出版社
ELSEVIER
DOI: 10.1016/j.physletb.2009.06.050
关键词
Dark matter; Dark energy; Accelerating Universe; Riemann-Cartan spacetime continuum
It is shown that cosmological equations for homogeneous isotropic models deduced in the framework of the Poincare gauge theory of gravity by certain restrictions on indefinite parameters of gravitational Lagrangian take at asymptotics the same form as cosmological equations of general relativity theory for ACDM-model. Terms related to dark matter and dark energy in cosmological equations of standard theory for ACDM-model are connected in considered theory with the change of gravitational interaction provoked by spacetime torsion. (C) 2009 Elsevier B.V. All rights reserved.
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