Evaluation of HPK n+-p planar pixel sensors for the CMS Phase-2 upgrade

Tracker Group of the CMS Collaboration - Nuclear Instruments and …, 2023 - Elsevier
To cope with the challenging environment of the planned high luminosity upgrade of the
Large Hadron Collider (HL-LHC), scheduled to start operation in 2029, CMS will replace its …

[HTML][HTML] Timing performance and gain degradation after irradiation with protons and neutrons of Low Gain Avalanche Diodes based on a shallow and broad …

E Currás, A Doblas, M Fernández, D Flores… - Nuclear Instruments and …, 2023 - Elsevier
The high-luminosity upgrade of the ATLAS and CMS experiments includes dedicated sub-
detectors to perform the time-stamping of minimum ionizing particles (MIPs). These detectors …

The Boron–Oxygen (BᵢOᵢ) Defect Complex Induced by Irradiation With 23 GeV Protons in p-Type Epitaxial Silicon Diodes

C Liao, E Fretwurst, E Garutti… - … on Nuclear Science, 2022 - ieeexplore.ieee.org
In this work, the thermally stimulated current (TSC) technique has been used to investigate
the properties of the radiation-induced interstitial boron and interstitial oxygen defect …

Bistability of the BiOi complex and its implications on evaluating the “acceptor removal” process in p-type silicon

C Besleaga, A Kuncser, A Nitescu… - Nuclear Instruments and …, 2021 - Elsevier
The dependencies of the B i O i defect concentration on doping, irradiation fluence and
particle type in p-type silicon diodes have been investigated. We evidenced that large data …

Quality Assurance methodology for the ATLAS Inner Tracker strip sensor production

M Ullán, P Allport, K Dette, V Fadeyev… - Nuclear Instruments and …, 2020 - Elsevier
The production of the strip sensors for the ATLAS Inner Tracker (ITk) will start in 2020. Nearly
22,000 large area sensors will be produced over a period of about five years by Hamamatsu …

Silicon Pixel Sensors in the Inner Tracking System of the CMS Experiment

F Feindt - 2021 - ediss.sub.uni-hamburg.de
Silicon sensors for the Compact Muon Solenoid (CMS) pixel detector are optimized to
operate in a challenging environment. This work addresses two topics, related to silicon …

Establishing the Quality Assurance programme for the strip sensor production of the ATLAS tracker upgrade including irradiation with neutrons, photons and protons to …

I Kopsalis, P Allport, E Bach, A Bhardwaj… - Journal of …, 2023 - iopscience.iop.org
The successful pre-production delivery of strip sensors for the new Inner Tracker (ITk) for the
upgraded ATLAS detector at the High Luminosity LHC (HL-LHC) at CERN was completed …

Evaluation of planar silicon pixel sensors with the RD53A readout chip for the Phase-2 Upgrade of the CMS Inner Tracker

W Adam, T Bergauer, K Damanakis… - Journal of …, 2023 - iopscience.iop.org
The Large Hadron Collider at CERN will undergo an upgrade in order to increase its
luminosity to 7.5× 1034 cm− 2s− 1. The increased luminosity during this High-Luminosity …

Gain layer degradation study after neutron and proton irradiations in Low Gain Avalanche Diodes

EC Rivera, A La Rosa, M Moll… - Journal of …, 2023 - iopscience.iop.org
The high-luminosity upgrade of the ATLAS and CMS experiments includes dedicated sub-
detectors to perform the time-stamping of minimum ionizing particles (MIPs). These detectors …

Radiation effects on NDL prototype LGAD sensors after proton irradiation

Y Tan, T Yang, S Xiao, K Wu, L Wang, Y Li, Z Liu… - Nuclear Instruments and …, 2021 - Elsevier
We study the radiation effects of the Low Gain Avalanche Detector (LGAD) sensors
developed by the Institute of High Energy Physics (IHEP) and the Novel Device Laboratory …