CORRELATIONS IN INELASTIC-COLLISIONS OF RELATIVISTIC NUCLEI WITH EMULSION AT (4.1-4.5)A GEV C/

We present a systematic study and statistically significant results o different types of correlations, in angles, rapidities and rapidity in tervals, between various charged secondary particles produced in inela stic interactions of relativistic nuclei with emulsion at (4.1-4.5) A GeV/c. All types of particles are found to be emitted asymmetrically i n the azimuthal plane. This asymmetry increases with the decrease of i mpact parameter. The two-particle correlation function is found to be positive except in the extreme projectile fragmentation region. Partic les from different kinematical regions are emitted back-to-back in the azimuthal plane. A multiparticle correlation is observed between crea ted particles as well as target fragments. This assumes production of clusters. These clusters seem to be formed during the decolouring proc ess. Investigations are being carried out to reveal the characteristic s of these clusters.