Screening of the Reissner-Nordström charge by a thin-shell of dust matter

Abstract

A concentric charged thin-shell encircling a Reissner-Nordström black hole screens the clectric / magnetic charge completely to match with an external Schwarzschild black hole. The negative mass thin-shell is shown to be stable against radial perturbations. It is shown further that by reversing the roles of inside Reissner-Nordström and outside Schwarzschild geometries the mass of the appropriate shell becomes positive.

5 pages, one figure, final version published in EPJC

References in corpus (9)

• Thin-shell wormholes associated with global cosmic strings
• The Dark Energy Star and Stability analysis
• Stability of charged thin shells
• Confinement from spontaneous breaking of scale symmetry
• Charged shells in a (2+1)-dimensional spacetime
• Instability of nonminimally coupled scalar fields in the spacetime of slowly rotating compact objects
• Stability of thin-shell interfaces inside compact stars
• Thin Shell Dynamics and Equations of State
• Charge-Confining Gravitational Electrovacuum Shock Wave

Cited by in corpus (3)

• Stability of spherically symmetric timelike thin-shells in general relativity with a variable equation of state
• Screening an extremal black hole with a thin shell of exotic matter
• Stability of Thin Shell and Wormhole Configurations: Schwarzschild, Schwarzschild -- (Anti-) de Sitter, and FLRW Spacetimes