Charged-Particle Multiplicity Correlations In P(P)Over-Bar Collisions At Root-S=0.3-1.8 Tev

The correlations between charged particle multiplicities produced in forward and backward pseudorapidity regions in p $($) over bar$$ p interactions have been measured with a 240 element scintillator hodoscope. The correlation coefficient and the variance of the difference of multiplicities in the two pseudorapidity regions were determined for root s = 0.3-1.8 TeV. These results have been interpreted in terms of a cluster model of particle production.