We observe that the Faddeev-Skyrme model emerges as a low-energy limit of scalar QED with two charged scalar fields and a self-interaction potential of a special form (inspired by supersymmetric QED). Then we discuss possible Hopf solitons of the "twisted-toroidal" type.
|Original language||English (US)|
|Journal||Physical Review D - Particles, Fields, Gravitation and Cosmology|
|State||Published - Aug 26 2013|