Cluster Structure of Disoriented Chiral Condensates in Rapidity Distribution

Abstract

We study the creation of disoriented chiral condensates with some initial boundary conditions that may be expected in the relativistic heavy ion collisions. The equations of motion in the linear $σ$-model are solved numerically with and without a Lorentz-boost invariance. We suggest that a distinct cluster structure of coherent pion production in the rapidity distribution may emerge due to a quench and may be observed in experiments.

10 pages in LaTex, 2 uuencoded ps figures, LBL-34931