100 citations · 179 across the 3 of their papers we have counts for
3 papers
Thin-shell traversable wormhole crafted from a regular black hole with asymptotically Minkowski core
Thomas Berry, Francisco S. N. Lobo, Alex Simpson +1
Recently, a novel model for a regular black hole was advocated which possesses an asymptotically Minkowski core implemented via an exponential suppression (in the core region) of t…
Decomposition of total stress-energy for the generalised Kiselev black hole
Petarpa Boonserm, Tritos Ngampitipan, Alex Simpson +1
We demonstrate that the anisotropic stress-energy supporting the Kiselev black hole can be mimicked by being split into a perfect fluid component plus either an electromagnetic com…
Vaidya spacetimes, black-bounces, and traversable wormholes
Alex Simpson, Prado Martin-Moruno, Matt Visser
We consider a non-static evolving version of the regular "black-bounce"/traversable wormhole geometry recently introduced in JCAP02(2019)042 [arXiv:1812.07114 [gr-qc]]. We first re…