论文标题
用于高亮度LHC升级的小型数据采集系统的开发和测试
Development and test of a mini-Data Acquisition system for the High-Luminosity LHC upgrade of the ATLAS Monitored Drift Tube detector
论文作者
论文摘要
在ATLAS监控的漂移管（MDT）检测器中，正在开发包括ASIC和FPGA板在内的新的前端电子产品，以应对高光度LHC运行时预期的较大数据速率和严酷的环境。移动数据采集（MINIDAQ）系统旨在对这些前端电子产品进行集成测试。此外，它将用于表面调试96个小型Radius MDT（SMDT）室，并在当前的Atlas MDT Chambers上集成和调试新的前端电子产品。本文介绍了MINIDAQ硬件和固件的详细信息。 MINIDAQ系统还用于使用宇宙Muons在SMDT原型室上读取新的前端电子产品，并显示了获得的结果。
New front-end electronics including ASICs and FPGA boards are under development for the ATLAS Monitored Drift Tube (MDT) detector to handle the large data rates and harsh environment expected at high-luminosity LHC runs. A mobile Data Acquisition (miniDAQ) system is designed to perform integration tests of these front-end electronics. In addition, it will be used for surface commissioning of 96 small-radius MDT (sMDT) chambers and for integration and commissioning of new front-end electronics on the present ATLAS MDT chambers. Details of the miniDAQ hardware and firmware are described in this article. The miniDAQ system is also used to read out new front-end electronics on an sMDT prototype chamber using cosmic muons and results obtained are shown.
