Conveners
Session8
- Laci Andricek (MPG Semiconductor Lab)
The LHC is planning an upgrade program which will bring the luminosity to about $5-7\times 10^{34} cm^{-2} s^{-1}$ in 2028, with a goal of an integrated luminosity of $3000 fb^{-1}$ by the end of 2037. This High Luminosity LHC scenario, HL-LHC, will require a preparation program of the LHC detectors known as Phase-2 upgrade. The current CMS Tracker is already running beyond design...
The CBC3 is the latest version of the CMS Binary Chip ASIC for readout of the outer radial region of the upgraded CMS Tracker at HL-LHC. It will instrument double-layer 2S-modules, consisting of two overlaid silicon microstrip sensors with aligned microstrips. On-chip logic identifies L1 trigger primitives from high transverse-momentum tracks by selecting correlated hits in the two sensors,...
A novel microstrip sensor geometry, the “stereo annulus”, has been developed for use in the end-cap of the ATLAS experiment’s strip tracker upgrade at the High-Luminosity Large Hadron Collider (HL-LHC). The radiation-hard, single-sided, ac-coupled, n+-in-p microstrip sensors are designed by the ITk Strip Sensor Collaboration and produced by Hamamatsu Photonics.
The stereo annulus design has...
Miniature sensors with outer dimension of 10 mm x 10 mm have been produced together with full size sensors for the innermost ring (R0) of the end-cap part in the upgraded ATLAS inner tracker (ITk). AC and DC coupled n-type strips with three different pitches (wide, default and narrow) were processed on high resistivity p-type FZ silicon substrates by Hamamatsu Photonics. Miniature sensors...
The upgrade for the High Luminosity LHC in 2025 will challenge the silicon strip detector performance with high fluence and long operation time. Sensors have been designed and tests on charge collection and electrical performance have been carried out in order to evaluate their behavior. Besides that, it is important to understand and predict the long-term evolution of the sensor...
The planned HL-LHC (High Luminosity LHC) is being designed to maximise the physics potential of the LHC with 10 years of operation at instantaneous luminosities of $7.5x10^{34}cm^{-2}s^{-1}$. A consequence of this increased luminosity is the expected radiation damage requiring the tracking detectors to withstand hadron equivalences to over $1x10^{15}$ 1 MeV neutron equivalent per $cm^{2}$ in...
