The symplectic structure of N=2 supergravity and its central extension

We report on the formulation of N=2 D=4 supergravity coupled to n_V abelian vector multiplets in presence of electric and magnetic charges. General formulae for the (moduli dependent) electric and magnetic charges for the n_V+1 gauge fields are given which reflect the symplectic structure of the und...

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Detalles Bibliográficos
Autores principales: Ceresole, Anna, D'Auria, R., Ferrara, S.
Lenguaje:eng
Publicado: 1995
Materias:
Particle Physics - Theory
Acceso en línea:https://dx.doi.org/10.1016/0920-5632(96)00008-4
http://cds.cern.ch/record/288602
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author Ceresole, Anna
D'Auria, R.
Ferrara, S.
author_facet Ceresole, Anna
D'Auria, R.
Ferrara, S.
author_sort Ceresole, Anna
collection CERN
description We report on the formulation of N=2 D=4 supergravity coupled to n_V abelian vector multiplets in presence of electric and magnetic charges. General formulae for the (moduli dependent) electric and magnetic charges for the n_V+1 gauge fields are given which reflect the symplectic structure of the underlying special geometry. The specification to Type IIB strings compactified on Calabi-Yau manifolds, with gauge group U(1)^{h_{21}+1} is given.
id cern-288602
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1995
record_format invenio
spelling cern-2886022020-09-17T02:38:58Zdoi:10.1016/0920-5632(96)00008-4http://cds.cern.ch/record/288602engCeresole, AnnaD'Auria, R.Ferrara, S.The symplectic structure of N=2 supergravity and its central extensionParticle Physics - TheoryWe report on the formulation of N=2 D=4 supergravity coupled to n_V abelian vector multiplets in presence of electric and magnetic charges. General formulae for the (moduli dependent) electric and magnetic charges for the n_V+1 gauge fields are given which reflect the symplectic structure of the underlying special geometry. The specification to Type IIB strings compactified on Calabi-Yau manifolds, with gauge group U(1)^{h_{21}+1} is given.We report on the formulation of $N=2$ $D=4$ supergravity coupled to $n_V$ abelian vector multiplets in presence of electric and magnetic charges. General formulae for the (moduli dependent) electric and magnetic charges for the $n_V+1$ gauge fields are given which reflect the symplectic structure of the underlying special geometry. The specification to Type IIB strings compactified on Calabi-Yau manifolds, with gauge group $U(1)~{h_{21}+1}$ is given.hep-th/9509160POLFIS-TH-10-95CERN-TH-95-244CERN-TH-95-244POLFIS-TH-95-10oai:cds.cern.ch:2886021995-09-27
spellingShingle Particle Physics - Theory
Ceresole, Anna
D'Auria, R.
Ferrara, S.
The symplectic structure of N=2 supergravity and its central extension
title The symplectic structure of N=2 supergravity and its central extension
title_full The symplectic structure of N=2 supergravity and its central extension
title_fullStr The symplectic structure of N=2 supergravity and its central extension
title_full_unstemmed The symplectic structure of N=2 supergravity and its central extension
title_short The symplectic structure of N=2 supergravity and its central extension
title_sort symplectic structure of n=2 supergravity and its central extension
topic Particle Physics - Theory
url https://dx.doi.org/10.1016/0920-5632(96)00008-4
http://cds.cern.ch/record/288602
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AT dauriar symplecticstructureofn2supergravityanditscentralextension
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