156 citations · 1.5k across the 58 of their papers we have counts for
59 papers
Tides and energy conditions in Einstein-Gauss-Bonnet thin-shell wormholes
Ernesto F. Eiroa, Emilio Rubín de Celis, Claudio Simeone
In this article we study spherical thin-shell wormholes in five-dimensional Einstein-Gauss-Bonnet gravity. We show that configurations supported by non-exotic matter, that is matte…
Tides and traversability in gravastars and other related geometries
Cecilia Tomasini, Claudio Simeone, Emilio Rubín de Celis
Tidal effects related to the traversability across thin shells are examined in spherically symmetric geometries. We focus mainly on shells separating inner from outer regions of gr…
Tides across thin-shells: differences between spacetimes with one and two asymptotic regions
E. Rubín de Celis, C. Simeone
Traversability across thin shells is investigated, with special attention devoted to the difference in tides related with different global properties of the geometries. While we ha…
Further considerations about the traversability of thin-shell wormholes
E. Rubín de Celis, C. Simeone
Traversability in relation with tides in thin-shell wormholes is revisited to investigate the possibility of improving recently noted restrictive conditions for a safe travel acros…
About the traversability of thin-shell wormholes
E. Rubín de Celis, C. Simeone
Traversability in relation with tides across thin-shell wormholes is analyzed. Conditions for a safe travel through a wormhole throat are established in terms of the parameters cha…
Wormholes in Einstein-Born-Infeld theory
Martin G. Richarte, Claudio Simeone
Spherically symmetric thin-shell wormholes are studied within the framework of Einstein-Born-Infeld theory. We analyze the exotic matter content and find that for certain values of…