Wormhole Cosmology and the Horizon Problem
General Relativity and Quantum Cosmology
2009-10-22 v1 High Energy Physics - Theory
Abstract
We construct an explicit class of dynamic lorentzian wormholes connecting Friedmann-Robertson-Walker (FRW) spacetimes. These wormholes can allow two-way transmission of signals between spatially separated regions of spacetime and could permit such regions to come into thermal contact. The cosmology of a network of early Universe wormholes is discussed.
Keywords
Cite
@article{arxiv.gr-qc/9211006,
title = {Wormhole Cosmology and the Horizon Problem},
author = {David Hochberg and Thomas W. Kephart},
journal= {arXiv preprint arXiv:gr-qc/9211006},
year = {2009}
}
Comments
13 pages, in RevTex