E10 and a "small tension expansion" of M Theory

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dc.creatorDamour, T.
dc.creatorHenneaux, M.
dc.creatorNicolai, H.
dc.date2002-07-30
dc.date.accessioned2026-07-07T10:34:14Z
dc.date.available2026-07-07T10:34:14Z
dc.descriptionA formal ``small tension'' expansion of D=11 supergravity near a spacelike singularity is shown to be equivalent, at least up to 30th order in height, to a null geodesic motion in the infinite dimensional coset space E10/K(E10) where K(E10) is the maximal compact subgroup of the hyperbolic Kac-Moody group E10(R). For the proof we make use of a novel decomposition of E10 into irreducible representations of its SL(10,R) subgroup. We explicitly show how to identify the first four rungs of the E10 coset fields with the values of geometric quantities constructed from D=11 supergravity fields and their spatial gradients taken at some comoving spatial point.
dc.description4 pages
dc.identifierhttps://arxiv.org/abs/hep-th/0207267
dc.identifierhttp://arxiv.org/abs/hep-th/0207267
dc.identifierPhys.Rev.Lett.89:221601,2002
dc.identifierdoi:10.1103/PhysRevLett.89.221601
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/179407
dc.subjectHigh Energy Physics - Theory
dc.subjectGeneral Relativity and Quantum Cosmology
dc.titleE10 and a "small tension expansion" of M Theory
dc.typetext

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