论文标题
Gluex Dirc的安装和调试
Installation and Commissioning of the GlueX DIRC
论文作者
论文摘要
Gluex实验发生在Jefferson Lab（JLAB）的实验室D中。 Gluex具有最高12 GEV能量的线性极化光子束，是一个专门的实验，用于通过光生摄影反应搜索混合介体。最近完成了粘合剂的低强度（I期）；高强度（II期）始于2020年，其中包括一种升级的粒子识别系统，称为DIRC（检测内部反射的Cherenkov Light），利用退役的Babar实验中的组件。 KAON最终状态的识别和分离将通过增加访问常规（和潜在混合）介子的奇怪夸克风味含量的能力来显着增强Gluex物理计划。在这些程序中，我们报告说，DIRC检测器的安装和调试已成功完成。
The GlueX experiment takes place in experimental Hall D at Jefferson Lab (JLab). With a linearly polarized photon beam of up to 12 GeV energy, GlueX is a dedicated experiment to search for hybrid mesons via photoproduction reactions. The low-intensity (Phase I) of GlueX was recently completed; the high-intensity (Phase II) started in 2020 including an upgraded particle identification system, known as the DIRC (Detection of Internally Reflected Cherenkov light), utilizing components from the decommissioned BaBar experiment. The identification and separation of the kaon final states will significantly enhance the GlueX physics program, by adding the capability of accessing the strange quark flavor content of conventional (and potentially hybrid) mesons. In these proceedings, we report that the installation and commissioning of the DIRC detector has been successfully completed.
