Nontopological structures in the baby-Skyrme model
arXiv:hep-th/9710012
Abstract
We report our observations that the baby-Skyrme model in (2+1) dimensions possesses non-topological stationary solutions which we call pseudo-breathers. We discuss their properties and present our results on their interaction with the topological skyrmions.
latex, 4 pages. Proceedings of the Soliton conference (Kingston 1997)