To clarify a regeneration process of fast electrons in a Malmberg-Penning trap device, a numerical simulation was carried out using a multi-particle tracking code. The numerical simulations reproduced the fast particle regeneration by the rapid relaxation process observed in the experiment. In comparison with the experimental and the numerical results, it was considered that the rapid relaxation process was caused by the Coulomb interaction between the electrons.

中文翻译：

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离子束惯性融合在Malmberg-Penning陷阱实验中具有快速粒子生成的弛豫过程的数值分析

为了阐明在Malmberg-Penning阱装置中快速电子的再生过程，使用了多粒子跟踪代码进行了数值模拟。数值模拟通过实验中观察到的快速弛豫过程再现了粒子的快速再生。与实验和数值结果相比，认为快速弛豫过程是由电子之间的库仑相互作用引起的。