Solitons in the Gauged Skyrme-Maxwell Model
نویسندگان
چکیده
We consider soliton solutions of the U(1) gauged Skyrme model with pion mass term. The domain existence Skyrmions is restricted from above by value mass. Concentrating on topological degree one, we find that coupling to electromagnetic field breaks symmetry configurations, carrying both an electric charge and a magnetic flux, induced dipole moment. also possess angular momentum, which quantized in units charge. monotonically decreases increase gauge coupling.
منابع مشابه
Skyrme-Maxwell solitons in 2+1 dimensions.
A gauged (2+1)-dimensional version of the Skyrme model is investigated. The gauge group is U(1) and the dynamics of the associated gauge potential is governed by a Maxwell term. In this model there are topologically stable soliton solutions carrying magnetic flux which is not topologically quantized. The properties of rotationally symmetric solitons of degree one and two are discussed in detail...
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ژورنال
عنوان ژورنال: Symmetry Integrability and Geometry-methods and Applications
سال: 2023
ISSN: ['1815-0659']
DOI: https://doi.org/10.3842/sigma.2023.042