A class of two-dimensional Yang-Mills vacua and their relation to the non-linear sigma model
High Energy Physics - Theory
2009-10-30 v2
Abstract
Classical vacuum - pure gauge - solutions of Euclidean two-dimensional SU(2) Yang-Mills theories are studied. Topologically non-trivial vacua are found in a class of gauge group elements isomorphic to . These solutions are unexpectedly related to the solution of the non-linear O(3) model and to the motion of a particle in a periodic potential.
Keywords
Cite
@article{arxiv.hep-th/9711187,
title = {A class of two-dimensional Yang-Mills vacua and their relation to the non-linear sigma model},
author = {A. Bassetto and G. Nardelli},
journal= {arXiv preprint arXiv:hep-th/9711187},
year = {2009}
}
Comments
9 pages, revTeX, no figures; note added