Experimental Particle Physics: Equipment Request

该集团在本次招标中投标设备是为了支持影响深远的探测器开发方案。几十年来，格拉斯哥PPE小组一直处于粒子物理跟踪器和像素探测器应用技术开发的前沿。我们一直是在大型强子对撞机实验中实现的向大型全硅跟踪系统范式转变的驱动力。这是通过依赖于ASIC，传感器和格拉斯哥进行的数据传输开发的低质量硅探测器模块实现的。今天，我们正在开发的基本技术，使下一个范式转移到四维跟踪，其中探测器模块的时间分辨率是关键。正如辐射硬传感器和小像素asic在目前的大型强子对撞机上实现了高亮度跟踪一样，4D跟踪将允许在大型强子对撞机和未来的高能高亮度对撞机上进行更高亮度的实验。格拉斯哥大学正在研究两种4D跟踪技术，即CMOS探测器和与TimePix4耦合的LGAD传感器。这里要求的设备支持这些基本技术的发展，为粒子物理和更广泛的应用。

The group's bid for equipment in this call is in support of the far-reaching detector development programme. The Glasgow PPE group has been at the forefront of technology development for particle physics trackers and applications of pixel detectors for serval decades. We have been a driving force in the paradigm shift to large all-silicon tracking systems realised in LHC experiments. This was made possible via low mass silicon detector modules dependent upon ASIC, sensor, and data transmission developments performed by Glasgow. Today we are developing the basic technology to enable the next paradigm shift to 4D tracking where the timing resolution of the detector module is key. Just as radiation hard sensors and small pixel ASICs have enabled high luminosity trackers at the present LHC, 4D tracking will allow even higher luminosity experiments at the LHC and future high energy and high luminosity colliders. Two technologies are being pursued by Glasgow for 4D tracking, namely CMOS detectors and LGAD sensors coupled to TimePix4. The equipment requested here underpins the development of these basic technologies for particle physics and wider applications.