How to Distinguish Hydrodynamic Models Utilizing Particle Correlations and Spectra ?

Abstract

We demonstrate on examples that a simultaneous study of the Bose-Einstein correlation function and the invariant momentum distribution can be very useful in distinguishing various hydrodynamic models, which describe separately the short-range correlations in high energy hadronic reactions as measured by the NA22 collaboration. We also analyze Bose-Einstein correlation functions, measured by the NA44 experiment at CERN SPS, in the context of the core-halo model.

8 pages, Latex, uses epsf.sty and sprocl.sty, invited talk by T. Csorgo at the 7th International Workshop on Correlations and Fluctuations in Multiparticle Production, Nijmegen, The Netherlands, June 1996 (World Scientific, ed. W. Kittel et al.) to appear in the proceedings