Results 31 to 40 of about 1,670 (163)
Radiation resistant LGAD design
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2019 22 pages, 17 ...
Ferrero, M. +18 more
openaire +4 more sources
Characterization of Low Gain Avalanche Detector Prototypes’ Response to Gamma Radiation
Frontiers in Physics, 2022 Motivated by the need for fast timing detectors to withstand up to 2 MGy of ionizing dose at the High Luminosity Large Hadron Collider, prototype low gain avalanche detectors (LGADs) have been fabricated in a single pad configuration, 2 × 2 arrays, and ...
Martin Hoeferkamp +5 more
doaj +1 more source
Test beam measurement of the first prototype of the fast silicon pixel monolithic detector for the TT-PET project [PDF]
, 2018 The TT-PET collaboration is developing a PET scanner for small animals with 30 ps time-of-flight resolution and sub-millimetre 3D detection granularity. The sensitive element of the scanner is a monolithic silicon pixel detector based on state-of-the-art
Bandi, Y. +15 more
core +2 more sources
Design of Dual-ring Structure Based Vernier Time-to-digital Conversion ASIC
Yuanzineng kexue jishu, 2023 The large hadron collider (LHC) plans a series of upgrades to enter a higher luminosity phase in which the particle experiments are going to be more efficient.
CHEN Han;ZHAO Lei;QIN Jiajun;LI Zhuang;CAI Yongkang;GUO Donglei;AN Qi
doaj
Recent technological developments on LGAD and iLGAD detectors for tracking and timing applications [PDF]
, 2016 Proceeding of the 10th International “Hiroshima” Symposium on the Development and Application of Semiconductor Tracking Detectors.-- et al.This paper reports the latest technological development on the Low Gain Avalanche Detector (LGAD) and introduces a ...
Baselga, M. +11 more
core +1 more source
Simulation of avalanche low-gain sensor performance in X-ray detection [PDF]
مجله علوم و فنون هستهایX-ray applications in imaging and beyond require efficient and optimal detectors. Energy separation, time loss, and manufacturing cost are among the features that led us to design a semiconductor detector.
M. Dansi, M.B. Fathi
doaj +1 more source
Comprehensive technology study of radiation hard LGADs
Journal of Physics: Conference Series, 2022 Towards radiation tolerant sensors for pico-second timing, several dopants are explored. Using a common mask, CNM produced LGADs with boron, boron + carbon and gallium gain layers are studied, under neutron and proton irradiation. With fluences ranging from 1014 to 6 × 1015 neq/cm2 on both particle species, results
Gkougkousis, E. L. +3 more
openaire +2 more sources
LGAD Detector Concept for TOPSiDE Project
, 2021 We report a concept low gain avalanche diode (LGAD) detector to be integrated into TOPSiDE, which is being developed for EIC (Electron-Ion Collider) project. The LGAD detector will be taking its place to resolve requirement of time-of-flight measurement for the TOPSiDE project.
Kyung-Wook +7 more
openaire +2 more sources
Thin LGAD sensors for 4D tracking in high radiation environments: state of the art and perspectives
Frontiers in SensorsThis contribution summarises the outcomes of the CSN5 eXFlu research project. In particular, it presents the first exploration of the performance of very thin Low-Gain Avalanche Diode (LGAD) sensors, with a bulk active thickness ranging from 45 µm down ...
V. Sola +40 more
doaj +1 more source
A compensated design of the LGAD gain layer
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2022 In this contribution, we present an innovative design of the Low-Gain Avalanche Diode (LGAD) gain layer, the p$^+$ implant responsible for the local and controlled signal multiplication. In the standard LGAD design, the gain layer is obtained by implanting $\sim$ 5E16/cm$^3$ atoms of an acceptor material, typically Boron or Gallium, in the region below
V. Sola +23 more
openaire +3 more sources