Traversable intra-Universe wormholes and timeholes in General Relativity: two new solutions
arXiv:1612.04643 · doi:10.1088/0264-9381/33/22/225005
Abstract
Using thin shell formalism we construct two solutions of intra-universe wormholes. The first model is a cosmological analog of the Aichelburg-Schein timehole, while another one is an intra-universe form of the Bronnikov-Ellis solution.
23 pages, 10 figures