Dynamical topology change in string theory

Exact string solutions are presented, providing backgrounds where a dynamical change of topology is occuring. This is induced by the time variation of a modulus field. Some lessons are drawn concerning the region of validity of effective theories and how they can be glued together, using stringy inf...

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Detalles Bibliográficos
Autores principales: Kiritsis, Elias, Kounnas, Costas
Lenguaje:eng
Publicado: 1994
Materias:
General Theoretical Physics
Acceso en línea:https://dx.doi.org/10.1016/0370-2693(94)90942-3
http://cds.cern.ch/record/261978
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author Kiritsis, Elias
Kounnas, Costas
author_facet Kiritsis, Elias
Kounnas, Costas
author_sort Kiritsis, Elias
collection CERN
description Exact string solutions are presented, providing backgrounds where a dynamical change of topology is occuring. This is induced by the time variation of a modulus field. Some lessons are drawn concerning the region of validity of effective theories and how they can be glued together, using stringy information in the region where the topology changes.
id cern-261978
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1994
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spelling cern-2619782022-03-31T02:10:18Zdoi:10.1016/0370-2693(94)90942-3http://cds.cern.ch/record/261978engKiritsis, EliasKounnas, CostasDynamical topology change in string theoryGeneral Theoretical PhysicsExact string solutions are presented, providing backgrounds where a dynamical change of topology is occuring. This is induced by the time variation of a modulus field. Some lessons are drawn concerning the region of validity of effective theories and how they can be glued together, using stringy information in the region where the topology changes.Exact string solutions are presented, providing backgrounds where a dynamical change of topology is occuring. This is induced by the time variation of a modulus field. Some lessons are drawn concerning the region of validity of effective theories and how they can be glued together, using stringy information in the region where the topology changes.hep-th/9404092CERN-TH-7219-94LPTENS-94-11CERN-TH-7219-94LPT-ENS-94-11oai:cds.cern.ch:2619781994
spellingShingle General Theoretical Physics
Kiritsis, Elias
Kounnas, Costas
Dynamical topology change in string theory
title Dynamical topology change in string theory
title_full Dynamical topology change in string theory
title_fullStr Dynamical topology change in string theory
title_full_unstemmed Dynamical topology change in string theory
title_short Dynamical topology change in string theory
title_sort dynamical topology change in string theory
topic General Theoretical Physics
url https://dx.doi.org/10.1016/0370-2693(94)90942-3
http://cds.cern.ch/record/261978
work_keys_str_mv AT kiritsiselias dynamicaltopologychangeinstringtheory
AT kounnascostas dynamicaltopologychangeinstringtheory

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