带电粒子束的自洽分布模拟

2015 International Conference "Stability and Control Processes" in Memory of V.I. Zubov (SCP) Pub Date : 2015-12-03 DOI:10.1109/SCP.2015.7342106

O. Drivotin, N. Ovsyannikov

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引用次数: 2

摘要

讨论了带电粒子束的Vlasov方程的数值求解方法。这些方法都是基于宏观粒子的方法，需要大量的计算。作为调查的结果，我们找到了参数的最佳组合，这允许提高计算效率。通过比较Vlasov方程的数值解和相应的解析解，确定了方法的准确性。

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Self-consistent distributions simulation for a charged particle beam

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.

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2015 International Conference "Stability and Control Processes" in Memory of V.I. Zubov (SCP)

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