Abstract
The (2 + 1)-dimensional Skyrme gauge model with a Chern-Simons term is considered. The presence of the Chern-Simons term makes possible the existence of two-dimensional skyrmions in this model, which carry magnetic flux and have an electric charge and a nonzero angular momentum. It is shown that the model also admits the existence of two-dimensional skyrmions with a nonzero phase frequency of rotation. Due to the nontrivial topological properties of the model, the magnetic flux, the electric charge, and the angular momentum of a two-dimensional rotating skyrmion turn out to be interrelated. Analytic and numerical investigations of the properties of rotating two-dimensional skyrmions are carried out.
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Original Russian Text © A.Yu. Loginov, 2014, published in Zhurnal Eksperimental’noi i Teoreticheskoi Fiziki, 2014, Vol. 145, No. 2, pp. 250–261.
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Loginov, A.Y. Rotating skyrmions of the (2 + 1)-dimensional Skyrme gauge model with a Chern-Simons term. J. Exp. Theor. Phys. 118, 217–226 (2014). https://doi.org/10.1134/S1063776114020150
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DOI: https://doi.org/10.1134/S1063776114020150