The High-Luminosity LHC will continue searches for physics beyond the Standard Model with proton-proton collisions at 10 times the luminosity of previous LHC runs. The physics program relies on precise measurements of charged particles near the beams. The CMS experiment will use layers of high-granularity hybrid silicon pixel detectors. The pixilation is achieved by bonding the silicon to tiny...
The CMS detector at Large Hadron Collider (LHC) is a multipurpose detector equipped with capabilities to identify electrons, muons, photons, as well as charged and neutral hadrons. Its tracking system consists of two silicon based sub-detectors: the inner tracker with pixels and the outer tracker with strips. The silicon strip tracker has an active area of approximately 200 m2 containing more...
As part of the High Luminosity LHC (HL-LHC) upgrade, the CMS detector's outer tracker (OT) will undergo a complete replacement. In addition to coping with the well-known challenges of high radiation and temperature cycling, the upgraded Phase-II OT will introduce a significant added functionality – for the first time in a tracker, the OT is designed to filter data to the level-1 (L1) trigger...
The High-Luminosity Large Hadron Collider (HL-LHC) upgrade, expected to begin in 2026, will reach higher instantaneous luminosities and collision rates in an effort to explore new physics beyond the Standard Model. The current CMS Tracker will be fully replaced, and the new silicon tracking system will contain an Inner Tracker and an Outer Tracker. The Phase-II Outer Tracker (OT) is designed...
The ATLASPIX3 system-on-chip is a full-reticle size HV-CMOS detector in 180 nm CMOS technology node. It implements Shunt-LDO regulators and high speed LVDS configuration and data connections. Quad-chip modules have been realized as prototypes for application in large area (10-100 m$^2$) silicon trackers for future collider experiments, where the large numbers of devices will strongly benefit...
The Beam Radiation Instrumentation and Luminosity (BRIL) project is crucial for the CMS experiment at the LHC, aiming to provide the most precise luminosity measurements possible.
This involves the development, deployment, and operation of cutting-edge instrumentation, including the Pixel Luminosity Telescope (PLT).
The PLT consists of 16 telescopes, with each telescope featuring three...
The High-Luminosity LHC (HL-LHC) will require silicon-based tracking at 40 MHz in the Level-1 trigger system to maintain manageable trigger rates due to high pileup conditions in the CMS detector. An important component of this system is the Level-1 Track Finder (L1TF), which reconstructs charged-particle tracks from stubs (pT > 2 GeV correlated pairs of hits) generated in the outer tracker....
To expand its discovery potential, the Large Hadron Collider | LHC—at CERN, Geneva, Switzerland—will soon undergo a luminosity upgrade (High-Luminosity LHC | HL–LHC) facilitating a factor-of-ten increase in lifetime integrated luminosity. Compounding data from detectors like CMS and ATLAS will bolster rare-process and Beyond-Standard-Model searches while precisely constraining Standard Model...
