CLUSTER APPROACH TO DESCRIPTION OF FISSION MODES

A verification for the feasibility of the bicluster mechanism of fissi on-mode formation and for the clusterization of a neck of a heavy fiss ioning nucleus predominantly on alpha particles is fulfilled, A correl ation was established between the peculiarities (fine structure) in ma ss-energy distribution of fission fragments being completely different from that produced by the proton odd-even effect and the clusterizati on of the fissioning nucleus, Calculated results in the cluster approa ch are compatible with the experimental data.