77 citations · 139 across the 4 of their papers we have counts for
4 papers
Pure double-layer bubbles in quadratic F(R) gravity
Ernesto F. Eiroa, Griselda Figueroa-Aguirre, Jose M. M. Senovilla
We present a class of spherically symmetric spacetimes corresponding to bubbles separating two regions with constant values of the scalar curvature, or equivalently with two differ…
Thin-shell wormholes with a double layer in quadratic F(R) gravity
Ernesto F. Eiroa, Griselda Figueroa-Aguirre
We present a family of spherically symmetric Lorentzian wormholes in quadratic F(R) gravity, with a thin shell of matter corresponding to the throat. At each side of the shell the…
Thin-shell wormholes in Einstein-Born-Infeld theory
Ernesto F. Eiroa, Griselda Figueroa-Aguirre
We construct spherically symmetric thin-shell wormholes with a generalized Chaplygin gas at the throat, in Born-Infeld electrodynamics coupled to Einstein gravity. We analyze their…
Thin-shell wormholes with charge in F(R) gravity
Ernesto F. Eiroa, Griselda Figueroa-Aguirre
In this article, we construct a class of constant curvature and spherically symmetric thin-shell Lorentzian wormholes in F(R) theories of gravity and we analyze their stability und…