학술논문

Recent progress in CERN RD39: radiation hard cryogenic silicon detectors for applications in LHC experiments and their future upgrades
Document Type
Conference
Source
2008 European Conference on Radiation and Its Effects on Components and Systems Radiation and Its Effects on Components and Systems (RADECS), 2008 European Conference on. :311-315 Sep, 2008
Subject
Nuclear Engineering
Photonics and Electrooptics
Power, Energy and Industry Applications
Fields, Waves and Electromagnetics
Components, Circuits, Devices and Systems
Bioengineering
Detectors
Silicon
Charge carrier processes
Electric fields
Physics
Temperature measurement
Protons
Cryogenic
Current Injected Detector
Radiation Hard
Silicon Detector
Transient Current Technique
Language
ISSN
0379-6566
Abstract
CERN RD39 Collaboration develops radiation-hard cryogenic silicon detectors. Recently, we have demonstrated improved radiation hardness in novel Current Injected Detectors (CID). For detector characterization, we have applied cryogenic Transient Current Technique (C-TCT). In beam tests, heavily irradiated CID detector showed capability for particle detection. Our results show that the CID detectors are operational at the temperature −50°C after 10 16 1 MeV neutron equivalent fluence.