ESE

Wafer-level testing of CMS Outer Tracker ASICs

The Macro-Pixel ASIC (MPA) and Short-Strip ASIC (SSA) are the new read-out chips used to process particle hit signals of pixel and strip sensors in the upcoming CMS Outer Tracker of the High-Luminosity LHC Upgrade (HL-LHC). The two chips are…

FastIC and FastICpix developments

Precise time tagging is a hot topic in High Energy Physics and in other fields. A number of detector technologies are available but there are few multi-channel front-end ASICs capable of providing time tagging in the region of 10ps. This article…

CHIPS: A new EP-ESE service for the HEP community

ASIC technology and designs are becoming increasingly complex but bring potentially huge benefits to HEP experiments (see also previous EP article "A bright future for microelectronics"). Figure 1 summarises the evolution of CMOS technologies in the…

Optical Data Transmission for LHC Experiment Phase-2 Upgrades

Optical Readout and Control Systems have become ubiquitous with the LHC-era of Particle Physics Experiments, with each generation of detector upgrades bringing a need to transfer ever-greater amounts of data. Just like in our everyday lives…

Machine learning for new Detector Technologies

I have spent a considerable amount of my time as Master student in Physics in the late 70’s performing a fairly prosaic function that nevertheless required the presence of humans (physics professors, trained technicians and of course students):…

Silicon photonics for high-energy physics experiments

Optical links have become ubiquitous in High Energy Physics (HEP) experiments to transport data generated from the particle detectors and other control points along the accelerator to the processing electronics. So far, links based on both single-…

Colour X-rays for Medicine: The 2019 specXray workshop

The fifth workshop on Medical Applications of Spectroscopic X-ray Detectors (specXray) took place at CERN from 13 to 17th of May. Since its establishment in 2011, the workshop has brought together specialists from different but related…

Electronics experts come together at Antwerp

The “Topical Workshop on Electronics for Particle Physics” is the successor of the LEB and LECC Workshop series, which were initiated in 1994 by the LHC Electronics Board (LEB), an advisory board to the CERN LHC Experiments Committee. Since…

Developing new electronics for the CMS tracking system

The High Luminosity Large Hadron Collider (HL-LHC) entails a substantial upgrade of the CMS tracking system, to cope with much more demanding requirements and to implement additional functionalities. One of the main challenges for the experiments is…

VeloPix, a new hybrid pixel readout ASIC for the LHCb upgrade

*/ The LHCb-VELO group, which is composed of several institutes from the UK, Spain, Netherlands, Russia, Brazil and CERN are constructing an upgraded version of the VErtex LOcator (VELO) to be installed and commissioned during the long shutdown LS2…

Subscribe to ESE