Cylindrical thin-shell wormholes

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A general formalism for the dynamics of nonrotating cylindrical thin-shell wormholes is developed. The time evolution of the throat is explicitly obtained for thin-shell wormholes whose metric has the form associated with local cosmic strings. It is found that the throat collapses to zero radius, re...

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Autores principales: Eiroa, E.F., Simeone, C.
Formato: JOUR
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_15507998_v70_n4_p6_Eiroa
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Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:paper_15507998_v70_n4_p6_Eiroa
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spelling todo:paper_15507998_v70_n4_p6_Eiroa2023-10-03T16:23:55Z Cylindrical thin-shell wormholes Eiroa, E.F. Simeone, C. A general formalism for the dynamics of nonrotating cylindrical thin-shell wormholes is developed. The time evolution of the throat is explicitly obtained for thin-shell wormholes whose metric has the form associated with local cosmic strings. It is found that the throat collapses to zero radius, remains static, or expands forever, depending only on the sign of its initial velocity. © 2004 The American Physical Society. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_15507998_v70_n4_p6_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 A general formalism for the dynamics of nonrotating cylindrical thin-shell wormholes is developed. The time evolution of the throat is explicitly obtained for thin-shell wormholes whose metric has the form associated with local cosmic strings. It is found that the throat collapses to zero radius, remains static, or expands forever, depending only on the sign of its initial velocity. © 2004 The American Physical Society.
format JOUR
author Eiroa, E.F.
Simeone, C.
spellingShingle Eiroa, E.F.
Simeone, C.
Cylindrical thin-shell wormholes
author_facet Eiroa, E.F.
Simeone, C.
author_sort Eiroa, E.F.
title Cylindrical thin-shell wormholes
title_short Cylindrical thin-shell wormholes
title_full Cylindrical thin-shell wormholes
title_fullStr Cylindrical thin-shell wormholes
title_full_unstemmed Cylindrical thin-shell wormholes
title_sort cylindrical thin-shell wormholes
url http://hdl.handle.net/20.500.12110/paper_15507998_v70_n4_p6_Eiroa
work_keys_str_mv AT eiroaef cylindricalthinshellwormholes
AT simeonec cylindricalthinshellwormholes
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