IIB solutions with N>28 Killing spinors are maximally supersymmetric

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dc.creatorGran, U.
dc.creatorGutowski, J.
dc.creatorPapadopoulos, G.
dc.creatorRoest, D.
dc.date2007-10-09
dc.date.accessioned2026-07-07T11:19:53Z
dc.date.available2026-07-07T11:19:53Z
dc.descriptionWe show that all IIB supergravity backgrounds which admit more than 28 Killing spinors are maximally supersymmetric. In particular, we find that for all N>28 backgrounds the supercovariant curvature vanishes, and that the quotients of maximally supersymmetric backgrounds either preserve all 32 or N<29 supersymmetries.
dc.description27 pages
dc.identifierhttps://arxiv.org/abs/0710.1829
dc.identifierhttp://arxiv.org/abs/0710.1829
dc.identifierJHEP.0712:070,2007
dc.identifierdoi:10.1088/1126-6708/2007/12/070
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/193840
dc.subjectHigh Energy Physics - Theory
dc.titleIIB solutions with N>28 Killing spinors are maximally supersymmetric
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