Discrete Skyrmions in 2+1 and 3+1 Dimensions

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dc.creatorIoannidou, Theodora
dc.creatorKevrekidis, Panos
dc.date2008-07-03
dc.date.accessioned2026-07-07T12:14:53Z
dc.date.available2026-07-07T12:14:53Z
dc.descriptionThis paper describes a lattice version of the Skyrme model in 2+1 and 3+1 dimensions. The discrete model is derived from a consistent discretization of the radial continuum problem. Subsequently, the existence and stability of the skyrmion solutions existing on the lattice are investigated. One consequence of the proposed models is that the corresponding discrete skyrmions have a high degree of stability, similar to their continuum counterparts.
dc.description18 Pages + 6 Figures, To appear in Physics Letter A
dc.identifierhttps://arxiv.org/abs/0807.0538
dc.identifierhttp://arxiv.org/abs/0807.0538
dc.identifierPhys.Lett.A372:6735-6741,2008
dc.identifierdoi:10.1016/j.physleta.2008.07.087
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/211349
dc.subjectExactly Solvable and Integrable Systems
dc.subjectHigh Energy Physics - Theory
dc.subjectPattern Formation and Solitons
dc.titleDiscrete Skyrmions in 2+1 and 3+1 Dimensions
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