Abstract:
The Mu2e calorimeter is composed by ~1400 undoped CsI crystals coupled to large area UV extended Silicon Photomultipliers (SIPMs) arranged in two annular disks. This calo...Show MoreMetadata
Abstract:
The Mu2e calorimeter is composed by ~1400 undoped CsI crystals coupled to large area UV extended Silicon Photomultipliers (SIPMs) arranged in two annular disks. This calorimeter has to provide precise information on energy, timing and position resolution. It should also be fast enough to withstand the high rate background and it must operate and survive in a high radiation environment. All steps done for the construction and test of the Module-0 prototype, that is an array of 51 pre-production crystals, are reported. The Module-0 was exposed to an electron beam in the energy range around 100 MeV at the BTF (Beam Test Facility) in Frascati. Preliminary results of timing and energy resolution at normal incidence are shown.
Date of Conference: 21-28 October 2017
Date Added to IEEE Xplore: 15 November 2018
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