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Existence of Dyons in Minimally Gauged Skyrme Model via Constrained Minimization
Skyrme model gauge fields electromagnetism monopoles dyons topological invariants calculus of variations for indefinite action functional
2011/8/22
Abstract: We prove the existence of electrically and magnetically charged particlelike static solutions, known as dyons, in the minimally gauged Skyrme model developed by Brihaye, Hartmann, and Tchrak...
On the regularity of the 2+1 dimensional Skyrme model
Skyrme model global existence non-concentration of energy
2011/7/28
Abstract: One of the most interesting open problems concerning the Skyrme model of nuclear physics is the regularity of its solutions. In this article, we study 2+1 dimensional equivariant Skyrme maps...
Late-time tails of a self-gravitating Einstein-Skyrme model
Late-time tails self-gravitating Einstein-Skyrme model
2010/3/18
We consider the long-time behaviour of spherically symmetric solutions in the Einstein-Skyrme model. Using nonlinear perturbation analysis we obtain the leading order estimation of the tail in the top...
Low-Lying Pentaquark Baryons in Pseudoscalar-Vector SU(3) Skyrme Model
nonstandard multiquark Skyrmions hadron mass calculations hadronic decays
2007/8/15
2007Vol.48No.2pp.319-325DOI:
Low-Lying Pentaquark Baryons in Pseudoscalar-Vector SU(3) Skyrme Model
XIA Zheng-Tong, WANG Shun-Jin, and ZHANG Hua
Department of Physics, S...
On the Static Properties of Baryons in the Skyrme Model
the Static Properties Baryons the Skyrme Model
2010/10/22
We use a modified version of the Skyrme model in which the stabilizing fourth-order term is separated in two parts with different parameters that are introduced in the Lagrangian and could vary indepe...