New analytic models of traversable wormholes
Abstract
The analytic solution of the general relativity equations for spherically symmetric wormholes are given. We investigate the special case of a "traversable" wormhole i.e., one allowing the signal to pass through it. The energy-momentum tensor of wormhole matter is represented as a superposition of a spherically symmetric magnetic field and dust matter with negative matter density. The dynamics of the model are investigated. We discuss both the solution of the equation with a Lambda-term and without it. Superposing enough dust matter, a magnetic field, and a Lambda-term can produce a static solution, which turns out to be a spherical Multiverse model with an infinite number of wormholes connected spherical universes. Corresponding solution can be static and dynamic.
Keywords
Cite
@article{arxiv.0810.0468,
title = {New analytic models of traversable wormholes},
author = {Alexander Shatskiy and I. D. Novikov and N. S. Kardashev},
journal= {arXiv preprint arXiv:0810.0468},
year = {2009}
}
Comments
15 pages, 2 figures