论文标题
Lyso的比较表征研究：定时应用的CE晶体
Comparative characterization study of LYSO:Ce crystals for timing applications
论文作者
论文摘要
掺杂葡萄干的含氧硅酸盐（Lyso：CE）是最广泛使用的葡萄晶型闪烁体晶体之一。最初为医疗探测器开发的，它迅速对高能量颗粒物理（HEP）应用具有吸引力，尤其是在高光度粒子山脉框架的框架内。在本文中，提出了一项对lyso：ce（$ [lu _ {（1-x）} y_x] _2Sio_5 $：$ CE $）的全面和系统的研究。它首次涉及来自十几个生产商的大量晶体样品（180）。该研究包括Lyso：CE晶体产品的比较表征：通过机械，光学和闪烁测量值可在市场上提供的CE晶体产品，并专门针对HEP的计时应用程序进行调查。
Cerium-doped Lutetium-Yttrium Oxyorthosilicate (LYSO:Ce)is one of the most widely used Cerium-doped Lutetium based scintillation crystals. Initially developed for medical detectors it rapidly became attractive for High Energy Particle Physics (HEP) applications, especially in the frame of high luminosity particle colliders. In this paper, a comprehensive and systematic study of LYSO:Ce ($[Lu_{(1-x)}Y_x]_2SiO_5$:$Ce$) crystals is presented. It involves for the first time a large number of crystal samples (180) of the same size from a dozen of producers.The study consists of a comparative characterization of LYSO:Ce crystal products available on the market by mechanical, optical and scintillation measurements and aims specifically, to investigate key parameters of timing applications for HEP.
