Topologically nontrivial time-dependent chiral condensates
High Energy Physics - Phenomenology
2009-12-30 v1
Abstract
Topologically nontrivial time-dependent solutions of the classical nonlinear sigma model are studied as candidates of the disoriented chiral condensate (DCC) in 3+1 dimensions. Unlike the analytic solutions so far discussed, these solutions cannot be transformed into isospin-uniform ones by chiral rotations. If they are produced as DCC's, they can be detected by a distinct pattern in the angle-rapidity distribution of the neutral-to-chrged-pion ratio.
Cite
@article{arxiv.hep-ph/9607361,
title = {Topologically nontrivial time-dependent chiral condensates},
author = {M. Suzuki},
journal= {arXiv preprint arXiv:hep-ph/9607361},
year = {2009}
}
Comments
11 pages, 3 figures available upon request to author