We show that the BPS Skyrme model, as well as its (2+1) dimensional baby version (restricted), can be coupled with an impurity in the BPS preserving manner. The corresponding Bogomolny equations are derived.
Cite
@article{arxiv.1912.10173,
title = {Bogomolny equations for the BPS Skyrme models with impurity},
author = {Ł. T. Stȩpień},
journal= {arXiv preprint arXiv:1912.10173},
year = {2022}
}
Comments
arXiv admin note: substantial text overlap with arXiv:1512.01231