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Design and test of an extremely high resolution Timing Counter for the MEG II experiment: preliminary results (1312.0871v2)
Published 3 Dec 2013 in physics.ins-det and hep-ex
Abstract: The design and tests of Timing Counter elements for the upgrade of the MEG experiment, MEG II,is presented. The detector is based on several small plates of scintillator with a Silicon PhotoMultipliers dual-side readout. The optimisation of the single counter elements (SiPMs, scintillators, geometry) is described. Moreover, the results obtained with a first prototype tested at the Beam Test Facility (BTF) of the INFN Laboratori Nazionali di Frascati (LNF) are presented.