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首页> 外文会议>International Conference on Technology and Instrumentation in Particle Physics >Modules and Front-End Electronics Developments for the ATLAS ITk Strips Upgrade
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Modules and Front-End Electronics Developments for the ATLAS ITk Strips Upgrade

机译：ATLAS ITK条带升级的模块和前端电子产品开发

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The ATLAS experiment is currently preparing for an upgrade of the tracking system in the course of the High Luminosity LHC, scheduled for 2024. The existing Inner Detector will be replaced by an all-silicon Inner Tracker (ITk) consisting of a pixel detector surrounded by a strip detector. The ITk strip detector consists of a four layer barrel and a forward region composed of six discs on each side of the barrel. The basic unit of the detector is the silicon-strip module, consisting of a sensor and one or more hybrid circuits that hold the read-out electronics. To account for the different geometries of the central and forward regions, the barrel and end-cap modules have different geometries. In the central region, the detectors are rectangular with straight strips, whereas in the forward region the modules require wedge shaped sensors with varying strip length and pitch. The current prototyping phase has resulted in the ITk Strip Detector Technical Design Report (TDR). In this contribution we present the current status of R&D of the ITk Strip Detector modules and read-out electronics.
机译：目前正在准备在高亮度LHC过程中准备升级跟踪系统，调度为2024。现有的内部检测器将由由围绕的像素检测器组成的全硅内内跟踪器（ITK）代替条带探测器。 ITK条检测器由四层筒和由枪管各侧的六个盘组成的前部筒和前部区域组成。检测器的基本单元是硅条模块，由传感器和一个或多个混合电路组成，其保持读出电子器件。为了考虑中央和前部区域的不同几何形状，桶和终端帽模块具有不同的几何形状。在中心区域中，探测器具有直条带的矩形，而在前向区域中，模块需要具有不同条带长度和间距的楔形传感器。目前的原型调制阶段导致ITK条探测器技术设计报告（TDR）。在这一贡献中，我们介绍了ITK探测器模块和读出电子产品的R＆D的当前状态。

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