fission of projectile-like fragments as well as an equilibrated fission component in collisions
124Sn+ 64Ni and 112Sn+ 58Ni at 35A MeV. The velocity and angular distributions of
projectile-like fission fragments were analyzed. The contribution of the" dynamical fission"
component is larger in the neutron rich 124Sn+ 64Ni system than in the neutron poor
112Sn+ 58Ni one.