Affordable Access

Publisher Website

Born diagrams in Pion-Skyrmion scattering

Authors
Journal
Physics Letters B
0370-2693
Publisher
Elsevier
Publication Date
Volume
205
Identifiers
DOI: 10.1016/0370-2693(88)91681-4

Abstract

Abstract A successful description of πN scattering in the Skyrme model of nucleons has been plagued by the apparent absence of Born amplitudes. We show that the correct amplitudes are obtained when one takes into account the zero modes of the skyrmion. Also, retarded rather than static pion fields of the soliton should be used to provide relativistic invariance of the amplitudes.

There are no comments yet on this publication. Be the first to share your thoughts.