Pixel-based Silicon tracker for R3B: preparatory work

在这个项目中，我们进行了所需的准备工作，以便英国团队在FAIR为R3B实验建造一个带电粒子跟踪设备。该设备基于混合硅传感器技术，可以在同一芯片上检测带电粒子并处理生成的电子信号，从而实现前所未有的位置灵敏度和非常低的噪声检测水平。该装置的组装需要由机器人仪器进行高精度放置，并且传感器需要在尽可能没有灰尘和其他微粒的大气环境中小心处理。在这个项目中，我们的目标是在一个专门建造的洁净室环境中安装和使用这种机器人仪器。

In this project we carry out the preparatory work required in order for the UK team to undertake the construction a charged-particle tracking device for the R3B experiment at FAIR. The device is based on hybrid silicon sensor technology that can detect the charged particles and process the generated electronic signals on the same chip, which allows one to reach unprecedented position sensitivity and very low-noise detection levels. The assembly of the device requires high-precision placement that is undertaken by a robotic instrument and the sensors require careful handling in an atmospheric environment that is as free as possible from dust and other micro-particles. In this project, we aim to install and use such robotic instrument in a purpose-built clean-room environment.