학술논문

Self-consistent distributions simulation for a charged particle beam
Document Type
Conference
Source
2015 International Conference "Stability and Control Processes" in Memory of V.I. Zubov (SCP) "Stability and Control Processes" in Memory of V.I. Zubov (SCP), 2015 International Conference. :161-164 Oct, 2015
Subject
Aerospace
Computing and Processing
Engineered Materials, Dielectrics and Plasmas
Fields, Waves and Electromagnetics
Power, Energy and Industry Applications
Robotics and Control Systems
Signal Processing and Analysis
Mathematical model
Particle beams
Electric potential
Trajectory
Numerical models
Poisson equations
Linear particle accelerator
Language
Abstract
Methods of numerical solution of the Vlasov equation for a charged particle beam are concerned. These methods are based on the method of macroparticles and require a great number of computations. As a result of the investigation, we find optimal combinations of parameters, which allow to increase computational efficiency. Accuracy of the methods was determined by comparing of a numerical solution and a corresponding analytical solution of the Vlasov equation.