Conveners
Session5
- Yasushi Fukazawa (Hiroshima University)
The talk gives an overview of the status and state of the art of pixel detectors in particle physics and reviews current trends and directions of new developments.
In particular high rate and high radiation applications of pixel detectors
like for the LHC Upgrade and developments that offer low material and low cost
will be addressed, including new developments on timing with silicon...
It is anticipated that the LHC accelerator will reach and exceed the luminosity of L = 2 x10^34 cm^-2s^-1 during the LHC Run 2 period until 2023. At this higher luminosity and increased hit occupancies the Phase 0 CMS pixel detector would have been subjected to severe dead time and inefficiencies introduced by limited buffers in the analog read-out chip and effects of radiation damage in the...
The tracking performance of the ATLAS detector relies critically on its 4-layer Pixel Detector, that has undergone significant hardware and software upgrades to meet the challenges imposed by the higher collision energy, pileup and luminosity that are being delivered by the Large Hadron Collider, with record breaking instantaneous luminosities of 1.3 x 10^34 cm-2 s-1 recently surpassed.
The...
The LHC is planning an upgrade program which will bring the luminosity up to about 7.5x10$^{34}$cm$^{-2}$s$^{-1}$ in 2027, with the goal of an integrated luminosity of 3000 fb$^{-1}$ by the end of 2037. This High Luminosity scenario, HL-LHC, will present new challenges of higher data rates and increased radiation tolerance for the pixel detector (2x10$^{16}$ neq/cm$^2$, or equivalently 1 Grad,...
