Thin-shell wormholes with a generalized Chaplygin gas

Abstract

In this article, spherically symmetric thin-shell wormholes supported by a generalized Chaplygin gas are constructed and their stability under perturbations preserving the symmetry is studied. Wormholes with charge and with a cosmological constant are analyzed and the results are compared with those obtained for the original Chaplygin gas, which was considered in a previous work. For some values of the parameters, one stable configuration is also present and a new extra unstable solution is found.

14 pages, 6 figures; v2: typos corrected and minor rewording

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• Thin-shell wormholes from the regular Hayward black hole
• Dynamic thin-shell black-bounce traversable wormholes
• Thin-shell wormholes with charge in F(R) gravity
• Thin-shell wormholes with a generalized Chaplygin gas in Einstein-Born-Infeld theory
• Rotating Thin-Shell Wormhole
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• Stability of charged thin-shell wormholes in (2 + 1) dimensions
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