Evolving wormhole geometries
广义相对论与量子宇宙学
2009-10-30 v2
摘要
We present here analytical solutions of General Relativity that describe evolving wormholes with a non-constant redshift function. We show that the matter that threads these wormholes is not necessarily exotic. Finally, we investigate some issues concerning WEC violation and human traversability in these time-dependent geometries.
引用
@article{arxiv.gr-qc/9710026,
title = {Evolving wormhole geometries},
author = {Luis A. Anchordoqui and Diego F. Torres and Marta L. Trobo and Santiago E. Perez Bergliaffa},
journal= {arXiv preprint arXiv:gr-qc/9710026},
year = {2009}
}
备注
12 pages latex, 3 figures, to appear in Phys. Rev. D., Title corrected