Charge density: A probe for the nuclear interaction in microscopic transport models

摘要

The transport properties of the ~(36)Ar + ~(58)Ni system at 95 A·MeV measured with the INDRA array, are studied within the BNV kinetic equation. A general protocol of comparison between the N-body experimental fragment information and the one-body distribution function is developed using global variables, with a special focus on charge density. This procedure avoids any definition of sources and any use of an afterburner in the simulation. We shall discuss the feasibility of such an approach and the distortions induced by the finite detection efficiency and the completeness requirements of the data selection. The sensitivity of the different global observables to the macroscopic parameeters of the effective nuclear interaction will be studied in detail.