Multiplicity Dependence of Like-Sign and Opposite-Sign Correlations in $\bar{p}p$ Reactions

Abstract

Discussions about Bose-Einstein correlations between decay products of coproduced W-bosons again raise the question about the behaviour of correlations if several strings are produced. This is studied by the multiplicity dependence of correlation functions of particle pairs with like-sign and opposite-sign charge in $\bar{p}p$ reactions at $\sqrt{s}=630$ GeV.

10 pages of Latex including 4 figures and sprocl.sty file