Development of a quantum molecular dynamic (QMD) model to describe fission and fragment production

In this paper is presented the development of a QMD model for the description of the spallation reaction at energies from a few MeV to a few hundred MeV. The QMD model is developed using a new evaporation-fission model, the generalised evaporation model (GEM2). The spectrum of particles and residual nuclide mass and charge distributions in reactions of protons and neutrons with heavy targets (238U, 208Pb, 207Pb and 206Pb) has been calculated using the QMD+GEM2 model. (authors)