Holographic Dark Energy Model and Scalar-Tensor Theories - General Relativity and Quantum CosmologyReport as inadecuate




Holographic Dark Energy Model and Scalar-Tensor Theories - General Relativity and Quantum Cosmology - Download this document for free, or read online. Document in PDF available to download.

Abstract: We study the holographic dark energy model in a generalized scalar tensortheory. In a universe filled with cold dark matter and dark energy, the effectof potential of the scalar field is investigated in the equation of stateparameter. We show that for a various types of potentials, the equation ofstate parameter is negative and transition from deceleration to accelerationexpansion of the universe is possible.



Author: Yousef Bisabr

Source: https://arxiv.org/







Related documents