Standard cosmological evolution in the f (R) model to Kaluza–Klein cosmology
A Aghmohammadi, K Saaidi, MR Abolhassani… - Physica …, 2009 - iopscience.iop.org
In this paper, using f (R) theory of gravity we explicitly calculate cosmological evolution in the
presence of a perfect fluid source in four-and five-dimensional space–time in which this
cosmological evolution in self-creation is presented by Reddy et al (2009 Int. J. Theor. Phys.
48 10). An exact cosmological model is presented using a relation between Einstein's
gravity field equation components due to a metric with the same component from f (R) theory
of gravity. Some physics and kinematical properties of the model are also discussed.
presence of a perfect fluid source in four-and five-dimensional space–time in which this
cosmological evolution in self-creation is presented by Reddy et al (2009 Int. J. Theor. Phys.
48 10). An exact cosmological model is presented using a relation between Einstein's
gravity field equation components due to a metric with the same component from f (R) theory
of gravity. Some physics and kinematical properties of the model are also discussed.
Abstract
In this paper, using f (R) theory of gravity we explicitly calculate cosmological evolution in the presence of a perfect fluid source in four-and five-dimensional space–time in which this cosmological evolution in self-creation is presented by Reddy et al (2009 Int. J. Theor. Phys. 48 10). An exact cosmological model is presented using a relation between Einstein's gravity field equation components due to a metric with the same component from f (R) theory of gravity. Some physics and kinematical properties of the model are also discussed.
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