Particle-like platonic solutions in scalar gravity

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dc.creatorKleihaus, Burkhard
dc.creatorKunz, Jutta
dc.creatorMyklevoll, Kari
dc.date2006-01-18
dc.date.accessioned2026-07-07T10:45:44Z
dc.date.available2026-07-07T10:45:44Z
dc.descriptionWe construct globally regular gravitating solutions, which possess only discrete symmetries. These solutions of Yang-Mills-dilaton theory may be viewed as exact (numerical) solutions of scalar gravity, by considering the dilaton as a kind of scalar graviton, or as approximate solutions of Einstein-Yang-Mills theory. We focus on platonic solutions with cubic symmetry, related to a rational map of degree N=4. We present the first two solutions of the cubic N=4 sequence, and expect this sequence to converge to an extremal Reissner-Nordstrom solution with magnetic charge P=4.
dc.description10 pages, 10 figures
dc.identifierhttps://arxiv.org/abs/hep-th/0601124
dc.identifierhttp://arxiv.org/abs/hep-th/0601124
dc.identifierPhys.Lett.B638:367-373,2006
dc.identifierdoi:10.1016/j.physletb.2006.05.058
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/183005
dc.subjectHigh Energy Physics - Theory
dc.subjectGeneral Relativity and Quantum Cosmology
dc.titleParticle-like platonic solutions in scalar gravity
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