Radiocarbon dating using a compact or low energy accelerator mass spectrometer has been rapidly developing in recent times. A gaseous ion source was designed and simulated to reduce sample preparation times. Then, a simulation study for low-energy accelerator mass spectrometry using the designed ion source for low energy beam transport was conducted to analyze beam separation optimization. Based on our simulation results, the use of an electrostatic Einzel lens led to an enhancement in beam focusing and separation. The ion beam trajectories were calculated using a SIMION program. These simulation results for ion beam extraction are presented in this paper.

中文翻译：

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用于低能加速器质谱的静电 Einzel 透镜射束提取的模拟研究

使用紧凑型或低能量加速器质谱仪的放射性碳测年近年来发展迅速。设计并模拟了气态离子源以减少样品制备时间。然后，使用设计的用于低能束传输的离子源进行低能加速器质谱的模拟研究，以分析束分离优化。根据我们的模拟结果，静电 Einzel 透镜的使用导致光束聚焦和分离的增强。使用 SIMION 程序计算离子束轨迹。本文介绍了这些离子束提取的模拟结果。