Superconducting and Spinning Non-Abelian Flux Tubes
نویسنده
چکیده
We find new non-Abelian flux tube solutions in a model of Nf scalar fields in the fundamental representation of SU(Nc) × U(1) (Nc ≤ Nf ) and study their main properties. Among the solutions there are spinning strings as well as superconducting ones. The solutions exist only on a non trivial domain of the parameter space defined by the ratio between the SU(Nc) and U(1) coupling constants, the magnetic fluxes (Abelian as well as non-Abelian) and the “twist parameter”.
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