More about wormholes in generalized Galileon theories
High Energy Physics - Theory
2016-09-21 v1 General Relativity and Quantum Cosmology
Abstract
We consider a class of generalized Galileon theories within General Relativity in space-times of more than two spatial dimensions. We show that these theories do not admit stable, static, spherically symmetric, asymptotically flat and traversable Lorentzian wormholes.
Keywords
Cite
@article{arxiv.1601.06566,
title = {More about wormholes in generalized Galileon theories},
author = {V. A. Rubakov},
journal= {arXiv preprint arXiv:1601.06566},
year = {2016}
}
Comments
7 pages, refinement of arXiv:1509.08808 [hep-th]