Bogomolny equation for the BPS Skyrme model from the strong necessary conditions
High Energy Physics - Theory
2016-04-20 v2 Mathematical Physics
math.MP
Abstract
We present a systematic tool of derivation of the Bogomolny equation for the BPS Skyrme model. Furthermore, we find a generalization of the Bogomolny equation to the case corresponding with a non-zero value of the external pressure. The method is based on the concept of strong necessary conditions and can be applied to any Skyrme like theory.
Keywords
Cite
@article{arxiv.1512.01231,
title = {Bogomolny equation for the BPS Skyrme model from the strong necessary conditions},
author = {L. T. Stepien},
journal= {arXiv preprint arXiv:1512.01231},
year = {2016}
}
Comments
Some references (with their arXiv numbers) and the arXiv numbers of the other references, have been added. Some sentence in "Introduction" and the section "Acknowledgments" have been added, too