Interacting Dark Energy and Cosmological Equations of State
General Relativity and Quantum Cosmology
2009-11-11 v2 Astrophysics
High Energy Physics - Phenomenology
Abstract
Interactions within the cosmic medium modify its equation of state. We discuss implications of interacting dark energy models both for the spatially homogenous background and for the perturbation dynamics.
Keywords
Cite
@article{arxiv.gr-qc/0505056,
title = {Interacting Dark Energy and Cosmological Equations of State},
author = {Winfried Zimdahl},
journal= {arXiv preprint arXiv:gr-qc/0505056},
year = {2009}
}
Comments
9 pages, to appear in the December 2005 special issue of Int.J.Mod.Phys.D