These images were generated using a custom application developed with AVS/Express (www.avs.com) The beam is followed in time along the beam pipe from an initial (step 0) configuration to a final one (step 276). Using an interactive box some particles were selected in the initial configuration and tracked as the simulation progresses (spheres), their trajectories are shown as lines. The beam (only renderend every 20 timesteps is shown as points). The colormap shows the magnitude of the velocities.
Andreas Adelmann, PSI