Parallel beam dynamics simulation in injection systems taking into account particle interactions

Author

Kozynchenko, Vladimir A. ; Kozynchenko, Sergey A.

Author_Institution

St.-Peterburg State Univ., St. Petersburg, Russia

fYear

2014

fDate

June 30 2014-July 4 2014

Firstpage

1

Lastpage

2

Abstract

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 in the examples.

Keywords

Laplace equations; Poisson equation; boundary-value problems; finite difference methods; parallel algorithms; particle beam dynamics; particle beam injection; 3D beam dynamics simulation; Laplace equation; MPI based parallel computations; Poisson equation; accelerating electrostatic field; beam field computation; boundary value problem; finite difference method; injection systems; parallel beam dynamics simulation; Acceleration; Analytical models; Computational modeling; Mathematical model; Numerical models; Optimization; Particle beams;

fLanguage

English

Publisher

ieee

Conference_Titel

Beam Dynamics and Optimization (BDO), 2014 20th International Workshop on

Conference_Location

St. Petersburg

Print_ISBN

978-1-4799-5319-6

Type

conf

DOI

10.1109/BDO.2014.6890042

Filename

6890042