Dynamic wormholes and Energy Conditions
General Relativity and Quantum Cosmology
2009-07-07 v1
Abstract
A class of exact solutions of the Einstein field equations representing non-static wormholes that obey the {\em weak and dominant energy conditions } is presented. Hence, in principle, these wormholes can be built with less exotic matter than the static ones.
Cite
@article{arxiv.gr-qc/9506003,
title = {Dynamic wormholes and Energy Conditions},
author = {Anzhong Wang and Patricio S. Letelier},
journal= {arXiv preprint arXiv:gr-qc/9506003},
year = {2009}
}
Comments
To appear in Prog. Theor. Phys