射频四极场加速器低能强束流传输注入系统的实验研究

Experimental Study on Low Energy Beam Transport System of Radio Frequency Quadrupole Accelerator

摘要: 对加速器驱动的次临界系统（ADS）的射频四极场（RFQ）加速器的低能强流束流传输系统进行实验研究，给出了在强流离子束束腰附近测量束流参数的方法，并测量了强流质子注入系统在RFQ入口处的束流参数。目前，该系统已成功地应用于强流射频四极场质子加速器中。

Abstract: The on-line performance of low energy beam transport system (LEBT) for accelerator driven sub-critical system (ADS) was experimentally studied, and the method of the measurement of high intensity beam parameters at the entrance of radio frequency quadrupole accelerator and measuring results were also given. The LEBT has been put into daily operation and the good performance was showed.