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- Title
General formalism for the stability of thin-shell wormholes in $$2+1$$ dimensions.
- Authors
Bejarano, Cecilia; Eiroa, Ernesto; Simeone, Claudio
- Abstract
In this article we theoretically construct circular thin-shell wormholes in a $$2+1$$ -dimensional spacetime. The construction is symmetric with respect to the throat. We present a general formalism for the study of the mechanical stability under perturbations preserving the circular symmetry of the configurations, adopting a linearized equation of state for the exotic matter at the throat. We apply the formalism to several examples.
- Subjects
WORMHOLES (Physics); QUANTUM perturbations; EQUATIONS of state; STABILITY theory; THIN-shell structures; SYMMETRY (Physics)
- Publication
European Physical Journal C -- Particles & Fields, 2014, Vol 74, Issue 8, p1
- ISSN
1434-6044
- Publication type
Article
- DOI
10.1140/epjc/s10052-014-3015-z