Skyrmion solutions by generalization of the Atiyah-Manton ansatz
Abstract
Description
We generalize the approach of Atiyah and Manton for generating Skyrmion configurations from instantons. The result is a series which parameters are found directly from the chiral angle equation. The series converge rapidly to the exact solution for a class of the Skyrme-like models (including the Skyrme model itself) but describe with less accuracy other types of models. We describe the procedure and discuss its advantages and limitations.
12 pages, revtex v3, EP-CPTh.A280.0194 and LAVAL-PHY-12-93
12 pages, revtex v3, EP-CPTh.A280.0194 and LAVAL-PHY-12-93