FLUKA is a fully integrated particle physics MonteCarlo simulation package from CERN and INFN. It has many applications in high energy experimental physics and engineering, shielding, detector and telescope design, cosmic ray studies, dosimetry, medical physics and radio-biology. It is used for radiation shielding simulations in the safety group.


Toolkit for the simulation of the passage of particles through matter. Main applications: high energy, nuclear and accelerator physics, as well as studies in medical and space science.


A neutron ray-trace simulation package. McStas is a general tool for simulating neutron scattering instruments and experiments.


Monte Carlo Xray Tracing. Allows simulation of X-ray beam lines, as well as sample simulations in so-called virtual experiments.

XOP (includes SHADOWVUI)

XOP (X-ray Oriented Programs) is a widget-based driver program used as a common front-end interface for modelling of x-ray sources characteristics of optical devices (mirror, filters, crystals, multilayers, etc.); multipurpose data visualizations and analyses