Spontaneous Compactification to Robertson-Walker Universe Due To Dynamical Torsion

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dc.creatorMalyshenko, Viktoria
dc.creatorRicoy, Domingo Marin
dc.date1997-09-30
dc.date.accessioned2026-07-07T04:23:40Z
dc.date.available2026-07-07T04:23:40Z
dc.descriptionWe investigate multidimensional gravity with the Gauss-Bonnet term and with torsion on the space of extra dimensions chosen to be the group manifold of a simple Lie group. We take the Robertson-Walker ansatz for the 4-dimensional space-time and study the potential of a dilaton and torsion fields. It is shown that for certain values of the parameters of the initial theory the potential has classically stable minima, corresponding to the spontaneous compactification of the extra dimensions. However, these minima have zero torsion.
dc.description13 pages in LaTeX including 3 Encapsulated Postscript figures
dc.identifierhttps://arxiv.org/abs/hep-th/9709226
dc.identifierhttp://arxiv.org/abs/hep-th/9709226
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/55122
dc.subjectHigh Energy Physics - Theory
dc.titleSpontaneous Compactification to Robertson-Walker Universe Due To Dynamical Torsion
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