Stability of thin-shell wormholes with spherical symmetry
In this article, the stability of a general class of spherically symmetric thin-shell wormholes is studied under perturbations preserving the symmetry. For this purpose, the equation of state at the throat is linearized around the static solutions. The formalism presented here is applied to dilaton...
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Acceso en línea: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_15507998_v78_n2_p_Eiroa http://hdl.handle.net/20.500.12110/paper_15507998_v78_n2_p_Eiroa |
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paper:paper_15507998_v78_n2_p_Eiroa2023-06-08T16:22:04Z Stability of thin-shell wormholes with spherical symmetry Eiroa, Ernesto Fabian In this article, the stability of a general class of spherically symmetric thin-shell wormholes is studied under perturbations preserving the symmetry. For this purpose, the equation of state at the throat is linearized around the static solutions. The formalism presented here is applied to dilaton wormholes, and it is found that there is a smaller range of possible stable configurations for them than in the case of Reissner-Nordström wormholes with the same charge. © 2008 The American Physical Society. Fil:Eiroa, E.F. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 2008 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_15507998_v78_n2_p_Eiroa http://hdl.handle.net/20.500.12110/paper_15507998_v78_n2_p_Eiroa |
institution |
Universidad de Buenos Aires |
institution_str |
I-28 |
repository_str |
R-134 |
collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
description |
In this article, the stability of a general class of spherically symmetric thin-shell wormholes is studied under perturbations preserving the symmetry. For this purpose, the equation of state at the throat is linearized around the static solutions. The formalism presented here is applied to dilaton wormholes, and it is found that there is a smaller range of possible stable configurations for them than in the case of Reissner-Nordström wormholes with the same charge. © 2008 The American Physical Society. |
author |
Eiroa, Ernesto Fabian |
spellingShingle |
Eiroa, Ernesto Fabian Stability of thin-shell wormholes with spherical symmetry |
author_facet |
Eiroa, Ernesto Fabian |
author_sort |
Eiroa, Ernesto Fabian |
title |
Stability of thin-shell wormholes with spherical symmetry |
title_short |
Stability of thin-shell wormholes with spherical symmetry |
title_full |
Stability of thin-shell wormholes with spherical symmetry |
title_fullStr |
Stability of thin-shell wormholes with spherical symmetry |
title_full_unstemmed |
Stability of thin-shell wormholes with spherical symmetry |
title_sort |
stability of thin-shell wormholes with spherical symmetry |
publishDate |
2008 |
url |
https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_15507998_v78_n2_p_Eiroa http://hdl.handle.net/20.500.12110/paper_15507998_v78_n2_p_Eiroa |
work_keys_str_mv |
AT eiroaernestofabian stabilityofthinshellwormholeswithsphericalsymmetry |
_version_ |
1768546039186325504 |