MPI based simulation of beam dynamics in injection systems with particle interactions
In this paper the problem of 3D beam dynamics simulation in injection systems is considered. Accelerating electrostatic field is simulated as a result of the solution of boundary value problem for Laplace equation by finite difference method. The computation of the beam field is based on the analytical solution of boundary value problem set for Poisson equation with use of MPI based parallel computations. High efficiency of the proposed computational method is shown by the examples.
CYBERNETICS AND PHYSICS, Vol. 3, No. 3. 2014, 109-118.