Nuclear tracks in PADC induced by neutron, heavy ion and energetic fragments formed in the reaction 54Cr + 208Pb, at 320 MeV

Passive nuclear track detectors in the study of multi fragmentation and compound nucleus fission in the fusion reaction 54Cr + 208Pb, leading to composite systems with Z = 106 is given. Results indicate that mostly nuclear tracks are related to fragments with low atomic number and less than 11% to beam like particles in opposition to the expected distribution.