Agegraphic dark energy as a quintessence
Astrophysics
2009-06-23 v1 General Relativity and Quantum Cosmology
High Energy Physics - Phenomenology
High Energy Physics - Theory
Abstract
Recently, a dark energy model characterized by the age of the universe, dubbed ``agegraphic dark energy'', was proposed by Cai. In this paper, a connection between the quintessence scalar-field and the agegraphic dark energy is established, and accordingly, the potential of the agegraphic quintessence field is constructed.
Keywords
Cite
@article{arxiv.0801.2809,
title = {Agegraphic dark energy as a quintessence},
author = {Jingfei Zhang and Xin Zhang and Hongya Liu},
journal= {arXiv preprint arXiv:0801.2809},
year = {2009}
}
Comments
9 pages, 3 figures; accepted by Eur. Phys. J. C