Yamabe flow, conformal gravity and spacetime foam
General Relativity and Quantum Cosmology
2008-10-23 v5 High Energy Physics - Theory
Differential Geometry
Abstract
It is shown that 3D part of a spherically symmetric solution in conformal Weyl gravity interacting with Maxwell electrodynamics is a Yamabe flow as well. The Yamabe flow describes the transition from a horn of an initial wormhole to a 3D Euclidean space both filled with a radial electric field. It is supposed that such transition may describe appearing/disappearing quantum wormholes in a spacetime foam.
Keywords
Cite
@article{arxiv.0804.4722,
title = {Yamabe flow, conformal gravity and spacetime foam},
author = {Vladimir Dzhunushaliev},
journal= {arXiv preprint arXiv:0804.4722},
year = {2008}
}
Comments
acknowledgment is added