Quintessence duality
High Energy Physics - Theory
2008-11-26 v2
Abstract
We join quintessence cosmological scenarios with the duality simmetry existing in string dilaton cosmologies. Actually, we consider the tracker potential type and show that duality is only established if .
Keywords
Cite
@article{arxiv.hep-th/9907207,
title = {Quintessence duality},
author = {R. de Ritis and A. A. Marino and C. Rubano and P. Scudellaro},
journal= {arXiv preprint arXiv:hep-th/9907207},
year = {2008}
}
Comments
6 LaTex Pages, submitted to Physics Letters A; completely revised version: majior changes in the last part