On asymptotic stability of the Skyrmion

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dc.creatorBizoń, Piotr
dc.creatorChmaj, Tadeusz
dc.creatorRostworowski, Andrzej
dc.date2007-01-11
dc.date2007-05-21
dc.date.accessioned2026-07-07T10:38:17Z
dc.date.available2026-07-07T10:38:17Z
dc.descriptionWe study the asymptotic behavior of spherically symmetric solutions in the Skyrme model. We show that the relaxation to the degree-one soliton (called the Skyrmion) has a universal form of a superposition of two effects: exponentially damped oscillations (the quasinormal ringing) and a power law decay (the tail). The quasinormal ringing, which dominates the dynamics for intermediate times, is a linear resonance effect. In contrast, the polynomial tail, which becomes uncovered at late times, is shown to be a \emph{nonlinear} phenomenon.
dc.description4 pages, 4 figures, minor changes to match the PRD version
dc.identifierhttps://arxiv.org/abs/math-ph/0701037
dc.identifierhttp://arxiv.org/abs/math-ph/0701037
dc.identifierPhys.Rev.D75:121702,2007
dc.identifierdoi:10.1103/PhysRevD.75.121702
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/180667
dc.subjectMathematical Physics
dc.subjectGeneral Relativity and Quantum Cosmology
dc.subjectHigh Energy Physics - Theory
dc.titleOn asymptotic stability of the Skyrmion
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