Banerjee, A;
Jusufi, K;
Bahamonde, S;
(2018)
Stability of a d-Dimensional Thin-Shell Wormhole Surrounded by Quintessence.
Gravitation and Cosmology
, 24
(1)
pp. 71-79.
10.1134/S0202289318010024.
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Abstract
We study the stability of different higher dimensional thin–shell wormholes (HDTSW) in general relativity with a cosmological constant. We show that a d-dimensional thin–shell wormhole surrounded by quintessence can have three different throat geometries: spherical, planar and hyperbolic. Unlike the spherical geometry, the planar and hyperbolic geometries allow different topologies that can be interpreted as higher-dimensional domain walls or branes connecting two universes. To construct these geometries, we use the cut-and-paste procedure by joining two identical vacuum space-time solutions. Properties such as the null energy condition and geodesics are also studied. A linear stability analysis around the static solutions is carried out, taking into account a more general HDTSW geometry than previous works, so it is possible to recover other well-known stability HDTSW conditions.
| Type: | Article |
|---|---|
| Title: | Stability of a d-Dimensional Thin-Shell Wormhole Surrounded by Quintessence |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1134/S0202289318010024 |
| Publisher version: | https://doi.org/10.1134/S0202289318010024 |
| Language: | English |
| Additional information: | This version is the author accepted manuscript. For information on re-use, please refer to the publisher’s terms and conditions. |
| UCL classification: | UCL UCL > Provost and Vice Provost Offices > UCL BEAMS UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences |
| URI: | https://discovery.ucl.ac.uk/id/eprint/10047862 |
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