In-Medium phenomena in Low Density Nuclear Matter

In-medium phenomena of low density nuclear matter are studied using collisions of 47 A MeV 40 Ar and 64 Zn projectiles with 112Sn and 124Sn target nuclei. Low density equations of state are tested by confronting various models with the data. In-medium cluster binding energies and symmetry density are also studied at low densities. We find that models that account for in-medium effects in general describe the data better than models that do not.