Improved model for the topological soliton-potential interaction in Phi^4 Model
arXiv:0807.1618 · doi:10.1103/PhysRevE.80.016606
Abstract
An improved model for the soliton-potential interaction is presented. This model is constructed with a better approximation for adding the potential to the lagrangian through a space-time metric. The results of the model are compared with other models and the differences are discussed.
8 pages, 11 figures