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arXiv · 1109.0976

A new class of stable $(2+1)$ dimensional thin shell wormhole

Farook Rahaman·A. Banerjee·I. Radinschi
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Abstract

Recently, Ba\~{n}ados, Teitelboim and Zanelli (BTZ) \cite{BTZ1992} has discovered an explicit vacuum solution of (2+1)-dimensional gravity with negative cosmological constant. It has been argued that the existence of such physical systems with an event horizon and thermodynamic properties similar to (3+1) dimensional black holes. These vacuum solutions of (2+1)-dimensional gravity are asymptotically anti-de Sitter and are known as BTZ black holes. We provide a new type of thin-shell stable wormhole from the BTZ black holes. This is the first example of stable thin shell wormhole in (2+1)-dimension. Several characteristics of this thin-shell wormhole have been discussed.

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Farook Rahaman, A. Banerjee, I. Radinschi. 2011-09-05. A new class of stable $(2+1)$ dimensional thin shell wormhole. https://doi.org/10.1007/s10773-011-1045-y

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