Cold Dark Matter from Dark Energy
General Relativity and Quantum Cosmology
2016-08-31 v1 Astrophysics
Abstract
Dark energy/matter unification is first demonstrated within the framework of a simplified model. Geodetic evolution of a cosmological constant dominated bubble Universe, free of genuine matter, is translated into a specific FRW cosmology whose effectively induced dark component highly resembles the cold dark matter ansatz. The realistic extension constitutes a dark soliton which bridges past (radiation and/or matter dominated) and future (cosmological constant dominated) Einstein regimes; its experimental signature is a moderate redshift dependent cold dark matter deficiency function.
Cite
@article{arxiv.gr-qc/0111107,
title = {Cold Dark Matter from Dark Energy},
author = {Aharon Davidson and David Karasik and Yoav Lederer},
journal= {arXiv preprint arXiv:gr-qc/0111107},
year = {2016}
}
Comments
4 pages, 4 eps figures, Revtex