  We present an effective field theory of multiparticle correlations based on
analogy with Ginzburg-Landau theory of superconductivity. We assume that the
field represents particle density fluctuations, and show that in the case of
gaussian-type effective action there are no higher-order correlations, in
agreement with the recent data. We predict that 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.
