Traversable wormholes in Chern-Simons modified gravity
General Relativity and Quantum Cosmology
2018-01-10 v2
Abstract
In this paper, we examine the existence of traversable wormhole solutions within the Chern-Simons modified gravity. We find a non-trivial solution in the theory with dynamical Chern-Simons coefficient in the absence of matter sources. This result displays a situation opposite to GR where the matter sources violating the energy conditions are required.
Keywords
Cite
@article{arxiv.1712.08444,
title = {Traversable wormholes in Chern-Simons modified gravity},
author = {J. R. Nascimento and A. Yu. Petrov and P. J. Porfirio},
journal= {arXiv preprint arXiv:1712.08444},
year = {2018}
}
Comments
18 pages, 2 figures, revised version