When modeling the motion charged particles (electron beam) at a high
electric current, the electric field due to the space charge of the
charged particles significantly affects their trajectories. Goal of this
analysis is to analyse the radius change of a electron beam.
Download the model files for this tutorial from the following
link:
https://www.magnetics.de/downloads/Tutorials/11.CouplParticle/11.4DivergingElectronBeam.zip
To run the model change the number of particles from 62 to 62400.