  We present an effective field theory of multiparticle correlations based on
analogy with Ginzburg-Landau theory of superconductivity. With the assumption
that the field represents particle density fluctuations, and in the case of
gaussian-type effective action we find that there are no higer-order
correlations, in agreement with the recent observations in high energy
heavy-ion collisions. We predict that three-dimensional two-particle
correlations have Yukawa form. We also present our results for the
two-dimensional and one-dimensional two-particle correlations (i.e. cumulants)
as projections of our theory to lower dimensions.
