On the Super Higgs Effect in Extended Supergravity
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On the Super Higgs Effect in Extended Supergravity

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On the Super Higgs Effect in Extended Supergravity

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dc.contributor.author Andrianopoli, Laura
dc.contributor.author D'Auria, Riccardo
dc.contributor.author Ferrara, Sergio
dc.contributor.author Lledó Barrena, María Antonia
dc.date.accessioned 2014-02-26T10:58:29Z
dc.date.available 2014-02-26T10:58:29Z
dc.date.issued 2002
dc.identifier.uri http://dx.doi.org/10.1016/S0550-3213(02)00563-1
dc.identifier.uri http://hdl.handle.net/10550/33344
dc.description.abstract We consider the reduction of supersymmetry in N-extended four dimensional supergravity via the super Higgs mechanism in theories without cosmological constant. We provide an analysis largely based on the properties of long and short multiplets of Poincaré supersymmetry. Examples of the super Higgs phenomenon are realized in spontaneously broken N=8 supergravity through the Scherk-Schwarz mechanism and in superstring compactification in presence of brane fluxes. In many models the massive vectors count the difference in number of the translation isometries of the scalar sigma-model geometries in the broken and unbroken phase.
dc.relation.ispartof Nuclear Physics B, 2002, vol. 640, num. 1¿2, p. 46-62
dc.rights.uri info:eu-repo/semantics/openAccess
dc.source Andrianopoli, Laura D'Auria, Riccardo Ferrara, Sergio Lledó Barrena, María Antonia 2002 On the Super Higgs Effect in Extended Supergravity Nuclear Physics B 640 1¿2 46 62
dc.subject Física
dc.title On the Super Higgs Effect in Extended Supergravity
dc.type info:eu-repo/semantics/article
dc.date.updated 2014-02-26T10:58:29Z
dc.identifier.doi http://dx.doi.org/10.1016/S0550-3213(02)00563-1
dc.identifier.idgrec 093720

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