Production of doubly magic nucleus 100Sn in 72,74,76Kr+40Ca, 72,74,76Kr+40Ar and 72,74,76Kr+32S reactions at 4 − 6 MeV/nucleon

Abstract

The mechanism of production of evaporation residues in low energy fusion reactions is investigated within the dinuclear system model. The model predictions for the production cross sections of exotic nuclei are compared with the available experimental data. The possibilities of production of doubly magic nucleus 100Sn via particle evaporation channels and 12C emission channel in the reactions 72,74,76Kr+40Ca, 72,74,76Kr+40Ar and 72,74,76Kr+32S are investigated at bombarding energies 4 − 6 MeV/nucleon.