Soliton-potential interaction in the nonlinear Klein-Gordon model
Pattern Formation and Solitons
2015-05-28 v4 Nuclear Theory
Abstract
The interaction of solitons with external potentials in nonlinear Klein-Gordon field theory is investigated using an improved model. The presented model has been constructed with a better approximation for adding the potential to the Lagrangian through the metric of background space-time. The results of the model are compared with another model and the differences are discussed.
Keywords
Cite
@article{arxiv.1107.1340,
title = {Soliton-potential interaction in the nonlinear Klein-Gordon model},
author = {Danial Saadatmand and Kurosh Javidan},
journal= {arXiv preprint arXiv:1107.1340},
year = {2015}
}
Comments
14 pages,8 figures