Spherically symmetric solutions of the 6th order SU(N) Skyrme models

Abstract

We use the generalised rational map ansatz introduced by Ioannidou et al. to construct analytically some topologically non-trivial solutions of the generalised SU(3) Skyrme model defined by adding a sixth order term to the usual Lagrangian. These solutions are radially symmetric and some of them can be interpreted as bound states of Skyrmions. The same ansatz is used to construct low-energy configuration of the SU(N) Skyrme model.

21 pages, 9 postscript figues

References in corpus (3)

• Multi-Skyrmion Solutions for the 6th order Skyrme Model
• A generating function for all-orders skyrmions
• Skyrmion-anti-Skyrmion Annihilation with Omega Mesons

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