Scaling Identities for Solitons beyond Derrick's Theorem
High Energy Physics - Theory
2009-04-21 v1
Abstract
New integral identities satisfied by topological solitons in a range of classical field theories are presented. They are derived by considering independent length rescalings in orthogonal directions, or equivalently, from the conservation of the stress tensor. These identities are refinements of Derrick's theorem.
Cite
@article{arxiv.0809.2891,
title = {Scaling Identities for Solitons beyond Derrick's Theorem},
author = {Nicholas S. Manton},
journal= {arXiv preprint arXiv:0809.2891},
year = {2009}
}
Comments
10 pages