Cosmic acceleration and the change of the Hubble parameter
General Physics
2013-01-16 v3 General Relativity and Quantum Cosmology
Abstract
A new model of accelerating expansion of the universe is presented. A de Sitter solution in vacuum and a exact solution with the dust mater source are obtained. A new explanation of the acceleration of the cosmic expansion is given. In is proved that the changing of the expansion from decelerating to accelerating is an intrinsic property of the universe without need of dark energy.
Keywords
Cite
@article{arxiv.1301.0865,
title = {Cosmic acceleration and the change of the Hubble parameter},
author = {G. Y. Chee},
journal= {arXiv preprint arXiv:1301.0865},
year = {2013}
}
Comments
8 pages, 2 figures. arXiv admin note: text overlap with arXiv:1012.4039 by other authors