论文标题
高性能闪烁体离子光束显示器
A High Performance Scintillator Ion Beam Monitor
论文作者
论文摘要
高性能闪烁体离子光束监视器（SIBM）提供了一系列的同位素，能量和强度，采用机器视觉摄像头，带有两个新型闪烁剂目标，可移动到梁，而无需破坏真空。闪烁体是：1）半晶体聚合物材料（PM）膜，1-200微米厚； 2）由无机聚合物（HM）塑料基质组成的100-400微米不透明的晶圆。 SIBM在稀有同位素束（FRIB，East Lansing，MI）的实时梁曲线和速率分析的设施中进行了证明，涵盖了五个以上的数量级，包括单个离子信号的可视化。它可以取代FRIB参考探测器：法拉第杯，硅条和微通道板。
A high-performance Scintillator Ion Beam Monitor (SIBM) provides diagnostics across a range of isotopes, energies, and intensities employing a machine-vision camera with two novel scintillator targets movable into/out of the beam without breaking vacuum. Scintillators are: 1) a semicrystalline polymer material (PM) film, 1-200 microns thick; 2) A 100-400 micron thick opaque wafer consisting of a hybrid of inorganic-polymer (HM) plastic matrix. The SIBM was demonstrated at the Facility of Rare Isotope Beams (FRIB, East Lansing, MI) real-time beam profile and rate analysis spanning more than five orders of magnitude including visualization of single ion signals. It may replace FRIB reference detectors: Faraday cup, silicon strips and a micro-channel plate.
