Multiple production of particles in the interaction of iron-group cosmic-ray nuclei with energies 4-500 GeV/nucleon and Ag and Br nuclei at small impact parameters
Varyukhin V. V. , Gagarin Yu. F. , Ivanova N. S. , Kalinkin B. N. , Lukin V. A., Yakubovskii E. A.
The characteristics of multiply created particles (number, half-angles, pseudovelocity distribution) in central collisions of heavy nuclei (Z > 20) with Ag and Br nuclei in a photoemulsion are obtained for the first time at energies up to 500 GeV/nucleon. A new theoretical interpretation of the experimental data is proposed.