Stability of thin-shell wormholes with spherical symmetry
General Relativity and Quantum Cosmology
2010-05-12 v1
Abstract
In this article, the stability of a general class of spherically symmetric thin-shell wormholes is studied under perturbations preserving the symmetry. For this purpose, the equation of state at the throat is linearized around the static solutions. The formalism presented here is applied to dilaton wormholes and it is found that there is a smaller range of possible stable configurations for them than in the case of Reissner-Nordstrom wormholes with the same charge.
Keywords
Cite
@article{arxiv.0805.1403,
title = {Stability of thin-shell wormholes with spherical symmetry},
author = {Ernesto F. Eiroa},
journal= {arXiv preprint arXiv:0805.1403},
year = {2010}
}
Comments
14 pages, 3 figures