Working Paper Article Version 2 This version is not peer-reviewed

Linearized Stability of Bardeen de-Sitter Thin-Shell Wormholes

Version 1 : Received: 16 September 2019 / Approved: 18 September 2019 / Online: 18 September 2019 (03:36:07 CEST)
Version 2 : Received: 19 September 2019 / Approved: 20 September 2019 / Online: 20 September 2019 (05:05:09 CEST)
Version 3 : Received: 5 October 2019 / Approved: 7 October 2019 / Online: 7 October 2019 (12:35:21 CEST)

A peer-reviewed article of this Preprint also exists.


A thin-shell wormhole is crafted by the cut-and-paste method of two Bardeen de-Sitter black holes using Darmois-Israel formalism. Dynamics and stability of the wormhole are also studied around the static solutions of the linearized radial perturbations at the throat of the wormhole.


Bardeen; black hole; de-Sitter; thin-shell; wormhole


Physical Sciences, Astronomy and Astrophysics

Comments (1)

Comment 1
Received: 20 September 2019
Commenter: Hassan Alshal
Commenter's Conflict of Interests: Author
Comment: A figure for energy conditions is added. Typos are fixed
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