Dual Instantons
High Energy Physics - Theory
2009-10-31 v2
Abstract
We show how to map the Belavin-Polyakov instantons of the O(3)-nonlinear model to a dual theory where they then appear as nontopological solitons. They are stationary points of the Euclidean action in the dual theory, and moreover, the dual action and the O(3)-nonlinear model action agree on shell.
Keywords
Cite
@article{arxiv.hep-th/0002229,
title = {Dual Instantons},
author = {A. Pinzul and A. Stern},
journal= {arXiv preprint arXiv:hep-th/0002229},
year = {2009}
}
Comments
13 pages