Scalar field potentials for cosmology
Astrophysics
2009-11-10 v1
Abstract
We discuss different aspects of modern cosmology through a scalar field potential construction method. We discuss the case of negative potential cosmologies and its relation with oscillatory cosmic evolution, models with a explicit interaction between dark energy and dark matter which address the coincidence problem and also the case of non-zero curvature space.
Keywords
Cite
@article{arxiv.astro-ph/0401031,
title = {Scalar field potentials for cosmology},
author = {Victor H. Cardenas and Sergio del Campo},
journal= {arXiv preprint arXiv:astro-ph/0401031},
year = {2009}
}
Comments
5 pages, 2 figures, to be published in PRD