Non-compact Calabi-Yau spaces and other non-trivial backgrounds for 4-d superstrings

A large class of new 4-D superstring vacua with non-trivial/singular geometries, spacetime supersymmetry and other background fields (axion, dilaton) are found. Killing symmetries are generic and are associated with non-trivial dilaton and antisymmetric tensor fields. Duality symmetries preserving N...

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Detalles Bibliográficos
Autores principales: Kiritsis, E., Kounnas, C., Lust, D.
Lenguaje:eng
Publicado: 1993
Materias:
General Theoretical Physics
Acceso en línea:http://cds.cern.ch/record/256561
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author Kiritsis, E.
Kounnas, C.
Lust, D.
author_facet Kiritsis, E.
Kounnas, C.
Lust, D.
author_sort Kiritsis, E.
collection CERN
description A large class of new 4-D superstring vacua with non-trivial/singular geometries, spacetime supersymmetry and other background fields (axion, dilaton) are found. Killing symmetries are generic and are associated with non-trivial dilaton and antisymmetric tensor fields. Duality symmetries preserving N=2 superconformal invariance are employed to generate a large class of explicit metrics for non-compact 4-D Calabi-Yau manifolds with Killing symmetries.
id cern-256561
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1993
record_format invenio
spelling cern-2565612023-03-14T20:46:33Zhttp://cds.cern.ch/record/256561engKiritsis, E.Kounnas, C.Lust, D.Non-compact Calabi-Yau spaces and other non-trivial backgrounds for 4-d superstringsGeneral Theoretical PhysicsA large class of new 4-D superstring vacua with non-trivial/singular geometries, spacetime supersymmetry and other background fields (axion, dilaton) are found. Killing symmetries are generic and are associated with non-trivial dilaton and antisymmetric tensor fields. Duality symmetries preserving N=2 superconformal invariance are employed to generate a large class of explicit metrics for non-compact 4-D Calabi-Yau manifolds with Killing symmetries.hep-th/9312143CERN-TH-7121-93HUB-IEP-93-8LPTENS-93-51oai:cds.cern.ch:2565611993-12-16
spellingShingle General Theoretical Physics
Kiritsis, E.
Kounnas, C.
Lust, D.
Non-compact Calabi-Yau spaces and other non-trivial backgrounds for 4-d superstrings
title Non-compact Calabi-Yau spaces and other non-trivial backgrounds for 4-d superstrings
title_full Non-compact Calabi-Yau spaces and other non-trivial backgrounds for 4-d superstrings
title_fullStr Non-compact Calabi-Yau spaces and other non-trivial backgrounds for 4-d superstrings
title_full_unstemmed Non-compact Calabi-Yau spaces and other non-trivial backgrounds for 4-d superstrings
title_short Non-compact Calabi-Yau spaces and other non-trivial backgrounds for 4-d superstrings
title_sort non-compact calabi-yau spaces and other non-trivial backgrounds for 4-d superstrings
topic General Theoretical Physics
url http://cds.cern.ch/record/256561
work_keys_str_mv AT kiritsise noncompactcalabiyauspacesandothernontrivialbackgroundsfor4dsuperstrings
AT kounnasc noncompactcalabiyauspacesandothernontrivialbackgroundsfor4dsuperstrings
AT lustd noncompactcalabiyauspacesandothernontrivialbackgroundsfor4dsuperstrings

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