Conveners
R4-Semiconductor detectors(4)
- K.K. Gan (The Ohio State University)
- Benedikt Vormwald (University of Hamburg, Institute of Experimetal Physics)
Axel König
(Institute of High Energy Physics)
24/05/2017, 16:30
Semiconductor detectors
oral
The LHC will reach its third long shutdown period (LS3) around 2024. During this period the machine will be upgraded to the High Luminosity LHC (HL-LHC) increasing its instantaneous luminosity to 5x10^34 cm^-2 s^-1. As a result, an integrated luminosity of about 3000 fb^-1 will be reached after 10 years of running. The drastic increase in luminosity demands for an upgrade of the CMS...
Dr
Mathieu Benoit
(University of Geneva)
24/05/2017, 16:48
Semiconductor detectors
oral
The entire tracking system of the ATLAS experiment will be replaced during the LHC Phase II shutdown (foreseen to take place around 2025) by an all-silicon detector called the “ITk” (Inner Tracker).
The innermost portion of the ITk will consist of a pixel detector with stave-like support structures in the most central region and ring-shaped supports in the endcap regions; there may also be...
Jason Dhia MANSOUR
(ATLAS)
24/05/2017, 17:06
Semiconductor detectors
oral
he large data samples at the High-Luminosity LHC will enable precise measurements of the Higgs boson and
other Standard Model particles, as well as searches for new phenomena such as supersymmetry and extra dimensions. To
cope with the experimental challenges presented by the HL-LHC such as large radiation doses and high pileup, the
current Inner Detector will be replaced with a new...
Marco Meschini
(I)
24/05/2017, 17:24
Semiconductor detectors
oral
The talk will report on the INFN ATLAS-CMS joint research activity in collaboration with FBK, which is aiming at the development of new pixel detectors for the LHC Phase-2 upgrades. The talk will cover the main aspects of the research program, starting from the sensor design and fabrication technology, with an outlook on the future steps using both Silicon On Insulator (SOI) and Direct Wafer...
Joern Lange
(IFAE)
24/05/2017, 17:42
Semiconductor detectors
oral
3D silicon detectors, with cylindrical electrodes that penetrate the sensor bulk perpendicularly to the surface, present a radiation-hard sensor technology. Due to a reduced electrode distance, trapping at radiation-induced defects is less and the operational voltage and power dissipation after heavy irradiation are significantly lower than for planar devices. During the last years, the 3D...
