Ernesto F. EiroaGriselda Figueroa-AguirreMiguel L. PeñafielSantiago Esteban Perez Bergliaffa2026-03-222026-03-22202410.1140/epjc/s10052-024-13465-3https://doi.org/10.1140/epjc/s10052-024-13465-3https://andeanlibrary.org/handle/123456789/49646Citaciones: 3Abstract 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 linearly related to the matter content. For the dynamical stability, a concise inequality is obtained, valid for any barotropic equation of state that relates the pressure with the energy density at the throat. A thermodynamical description of the system is introduced, which leads to the temperature and the electric potentials. Adopting a linear equation of state for the pressure and a definite form for the entropy function, the set of equilibrium configurations that are both dynamically and thermodynamically stable is found.enWormholeStability (learning theory)Shell (structure)PhysicsStatistical physicsMaterials scienceClassical mechanicsarticle