Conveners
Planar sensors
- Marco Meschini (Universita e INFN, Firenze (IT))
The CMS detector will be upgraded to face a 10-fold increase in integrated luminosity for the High-Luminosity LHC era compared to that of the current LHC Runs 1-3 combined. Its endcap calorimeters will be replaced by the high-granularity calorimeter (HGCAL). With its unprecedented transverse and longitudinal readout/trigger segmentation, with more than 6M readout channels, HGCAL will...
The CMS detector will be upgraded to face a nearly 10-fold increase in integrated luminosity for the High-Luminosity LHC era compared to that of the current LHC Runs 1-3 combined. It will be adapted to the higher levels of radiation and larger amounts of data collected. The endcap calorimeters of the CMS detector will be replaced by the High-Granularity Calorimeter (HGCAL). The HGCAL will...
The current tracking system of the CMS experiment will be fully replaced for the High-Luminosity running phase of the LHC with a planned integrated luminosity of more than 3000 fb$^{-1}$ delivered to the experiments. The innermost layers of the CMS Inner Tracker (IT) will be subject to particle fluences up to about 2 $\times$ 10$^{16}$ cm$^{-2}$ (1 MeV neutron equivalent).
In an extensive...
This study focuses on radiation damage caused by gamma irradiation in standard float zone p-type silicon diodes. We were able to study bulk damage in detail thanks to the separation of bulk and surface currents. The study includes three types of diodes with different resistivities by CNM, HPK and IFX manufacturers. The diodes were irradiated by Cobalt-60 gamma source up to 8.28 MGy in...
The High Luminosity upgrade of the CERN Large Hadron Collider (HL-LHC) calls for an upgrade of the CMS tracker detector to cope with the increased radiation fluence, 2.3E16 neq/cm2 (1MeV equivalent neutrons) for the innermost layer while maintaining the excellent performance of the existing detector. An extensive R&D program aiming at 3D and thin planar pixel sensors, has been put in place by...
CMOS process lines are an attractive option for the fabrication of hybrid pixel sensors for large-scale detectors like ATLAS and CMS. Besides the cost-effectiveness and high throughput of commercial CMOS lines, multiple features like poly-silicon layers, metal-insulator-metal capacitors and several metal layers are available to enhance the sensor design.
After an extensive R&D programme...
