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arXiv · 0909.1071

Thin-shell wormholes from regular charged black holes

F. Rahaman·K A Rahman·Sk. A Rakib·Peter K. F. Kuhfittig
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Abstract

We investigate a new thin-shell wormhole constructed by surgically grafting two regular charged black holes arising from the action using nonlinear electrodynamics coupled to general relativity. The stress-energy components within the shell violate the null and weak energy conditions but obey the strong energy condition. We study the stability in two ways: (i) taking a specific equation of state at the throat and (ii) analyzing the stability to linearized spherically symmetric perturbations about a static equilibrium solution. Various other aspects of this thin-shell wormhole are also analyzed.

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F. Rahaman, K A Rahman, Sk. A Rakib, Peter K. F. Kuhfittig. 2009-09-06. Thin-shell wormholes from regular charged black holes. https://doi.org/10.1007/s10773-010-0423-1

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