Search results for "Diode detectors"

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Cryogenic operation of silicon detectors

2000

This paper reports on measurements at cryogenic temperatures of a silicon microstrip detector irradiated with 24 GeV protons to a #uence of 3.5]1014 p/cm2 and of a p}n junction diode detector irradiated to a similar #uence. At temperatures below 130 K a recovery of charge collection e$ciency and resolution is observed. Under reverse bias conditions this recovery degrades in time towards some saturated value. The recovery is interpreted qualitatively as

PhysicsNuclear and High Energy PhysicsSiliconPhysics::Instrumentation and DetectorsPosition resolutionbusiness.industryDetectorchemistry.chemical_elementchemistryReverse biasRadiation damageOptoelectronicsIrradiationbusinessInstrumentationDiode detectorsSilicon microstrip detectorsNuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
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