Cosmological analysis of a DGP stable model with $H(z)$ observations a revision
General Relativity and Quantum Cosmology
2018-06-29 v2
Abstract
In this paper, we will present a Dvali-Gabadadze-Porrati stable model in order to perform an observational test using data and radial BAO scale in the galaxy distribution. In this vein, we study the tension between constraints on the cosmological constant and the crossover scale , which is associated with the DGP model. Our results show that observations do not favor the DGP stable model as a possible candidate to fit the observations of the late cosmic acceleration.
Keywords
Cite
@article{arxiv.1803.03283,
title = {Cosmological analysis of a DGP stable model with $H(z)$ observations a revision},
author = {Gabriela Bárcenas-Enríquez and Celia Escamilla-Rivera and Miguel A. Garcia-Aspeitia},
journal= {arXiv preprint arXiv:1803.03283},
year = {2018}
}
Comments
6 pages, 3 figures, accepted for publication in RMF