3 papers
gr-qc2026
Entropy and stability of an extremally charged Einstein-Born-Infeld thin shell
Ernesto Eiroa, Griselda Figueroa-Aguirre, Miguel Peñafiel
Spacetimes with a thin shell offer a framework where both the dynamical stability and the thermodynamical stability of the matter comprising the shell can be consistently studied.…
gr-qc2025
Thermodynamical and dynamical stability of Einstein-Maxwell and extremal Einstein-Born-Infeld thin shells in dimensions
Dario Olmos Cayo, Zui Oporto Almaraz, M. L. Peñafiel
We study the dynamical and thermodynamical stability of thin shells in (2+1)-dimensional spacetimes composed of an inner anti-de Sitter (AdS) region and an outer region described b…
gr-qc2024
Dynamical and thermodynamical stability of a charged thin-shell wormhole
Ernesto F. Eiroa, Griselda Figueroa-Aguirre, Miguel L. Peñafiel +1
A study of the dynamical and thermodynamical stability of a charged thin-shell wormhole built by gluing two Reissner-Nordström geometries is presented. The charge on the shell is…