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Your search keyword '"S. Bariani"' showing total 2 results
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2 results on '"S. Bariani"'

1. Radiation hardness tests with neutrons of timing counter MEGII SiPMs

Author

M. Rossella, Massimo Oddone, E. Romano, P. W. Cattaneo, T. Cervi, M. C. Prata, S. Bariani, Michele Prata, and M. Simonetta

Subjects
Physics, Pixel, business.industry, 020209 energy, Detector, 02 engineering and technology, Scintillator, Particle detector, Nuclear physics, Time of arrival, Optics, Silicon photomultiplier, Positron, 0202 electrical engineering, electronic engineering, information engineering, business, Radiation hardening
Abstract

The MEGII Timing Counter will measure the positron time of arrival with a resolution of 30 ps relying on two arrays of scintillator pixels read out by 6144 Silicon Photomultipliers (SiPMs) from AdvanSiD.

Published
2016
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2. Mass test of AdvanSiD model ASD-NUV3S-P SiliconPMs for the Pixel Timing Counter of the MEG II experiment

Author

T. Cervi, Roberto Di Nardo, M. Rossella, M. Simonetta, S. Bariani, E. Romano, P. W. Cattaneo, Alessandro Menegolli, F. Vercellati, Michele Prata, C. Scagliotti, and O. Barnaba

Subjects
Physics, Photomultiplier, Pixel, 010308 nuclear & particles physics, business.industry, Scintillator, 01 natural sciences, Particle detector, Semiconductor detector, Optics, Time of arrival, Silicon photomultiplier, 0103 physical sciences, 010306 general physics, business, Instrumentation, Image resolution, Mathematical Physics
Abstract

The MEG II Timing Counter will measure the positron time of arrival with a resolution of 30 ps relying on two arrays of scintillator pixels read out by 6144 Silicon Photomultipliers (SiPMs) from AdvanSiD. They must be characterized, measuring their breakdown voltage, to assure that the gains of the SiPMs of each pixel are as uniform as possible, to maximize the pixel resolution. To do this an automatic test system that can measure sequentially the parameters of 32 devices has been developed.

Published
2017
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