Evolution of the statistical disintegration of finite nuclei toward high energy

We develop a statistical approach for the description of complex nuclei formation from dynamically produced baryons in high energy heavy-ion reactions. consider finite highly-excited expanding nuclear system formed after central nucleus-nucleus collisions. This is sub-divided into primary equilibrated nucleon clusters. The final are decay these excited By successful comparison with FOPI experimental data we prove possibility such local equilibrium matter temperature corresponding to phase coexistence region. regularities obtained this new production mechanism shown.