IBIS Document Library

Program RADDAM

    PROGRAM RADDAM:RADIATION DAMAGE EFFECTS OF HIGH-ENERGY PARTICLES
  protons (with the energy up to 100 GeV),neutrons,hard and light
  nuclei on target`s material. Program able to simulate these radiation
  damage by using SHIELD nucleon-meson transport code and the theory of
  Lindhard et al. (the well-known so-called NRT-standard). As compared
  with the well-known NMTC radiation damage code RADDAM code includes the
  radiation damage ef- fects of high-energy spallation nucleons (with the
  energies above 30 MeV) and geometry-dependent damage energy for
  moderated neutrons.In fact NMTC code does not keep track of energy
  transfers due to elastic neutron scat- tering, whereas RADDAM does. A
  tipical calculation needs about 1 hour CPU time on VAX computer. The
  program can be accessed from: Sergey Lebedev (lebedev@inr.msk.su).