摘要
在北京HI-13串列加速器的次级放射性核束装置上,为有效鉴别、监督次级束并确定其能量,建立了一套基于塑料闪烁探测器的飞行时间系统。结合次级束共振散射反应1H(17F,p)17F的厚靶实验,对该套飞行时间系统予以描述,并对其性能进行讨论。
A beam-monitoring time of flight （TOF） system is installed on the secondary beam line at the Beijing HI-13 Tandem Laboratory. The TOF system adopts plastic scintillation coupled with fast photomultiplier tube, and is intended the identification of the secondary beam and the determination of energy. Its performance is presented and discussed together with a recent ^1H（^17 F, p）^17F elastic resonance scattering measurement.
出处
《原子能科学技术》
EI
CAS
CSCD
北大核心
2008年第5期452-456,共5页
Atomic Energy Science and Technology
基金
国家自然科学基金资助项目(10445004,10575136)
关键词
飞行时间方法
塑料闪烁探测器
次级放射性核束
厚靶实验方法
time of flight method
plastic scintillator
secondary radioactive nuclear beams
thick-target yield measurement
