The InKiIsSy experiment at LNS: A study of size vs. isospin effects with ¹²⁴Xe + ⁶⁴Zn,⁶⁴Ni reactions at 35 A MeV

In previous experiments, performed by CHIMERA Collaboration, a strong difference in the cross sections of "dynamical" PLF binary decay between neutron-poor ¹¹²Sn(35A MeV)+⁵⁸Ni and neutron-rich ¹²⁴Sn(35A MeV)+⁶⁴Ni colliding systems has been reported. The same effect was not seen in the "statistical" binary decay. The observed difference was related to the different N/Z content between the two systems. However, size effects could not be excluded. In order to disentangle Isospin effects from size ones, the systems ¹²⁴Xe(35A MeV)+⁶⁴Zn(⁶⁴Ni) were studied in the InKiIsSy (Inverse Kinematic Isobaric Systems) experiment, carried out at Laboratori Nazionali del Sud on April 2013, using the multi-detector CHIMERA and 4 prototype-modules of FARCOS array. We will report preliminary results on the binary PLF splitting mechanism.