Mott Effect in Nuclear Matter

摘要: Nuclear matter consisting of protons and neutrons is an interesting strongly interacting quantum system featuring many-body effects. The equation state (EoS) nuclear at finite temperature density with various proton fractions considered, in particular the region medium excitation energy given by range T ≤ 30 MeV baryon ρB 1014. 2 g cm − 3. In this (“warm dilute asymmetric matter”), formation few-body correlations, bound clusters, has to be taken into account. Based on a many-particle Green function approach, modification clusters described self-energy Pauli blocking effects, cluster-mean field approximation given. These effects lead shift binding energies as well scattering properties. Because shift, states will merge continuum increasing are dissolved (Mott effect). Results Mott effect for different nuclei embedded