Characterization of the Hamamatsu R11265-103-M64 multi-anode photomultiplier tube for the LHCb RICH Upgrade

The Hamamatsu R11265-103-M64 MaPMT is the baseline photon sensor to be used for the LHCb RICH Upgrade detector. This choice has been supported by a large number of tests of this device. This note summarizes the measurements performed by the INFN Milano Bicocca group to characterize the photon detect...

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Detalles Bibliográficos
Autores principales: Matteuzzi, C, Calvi, M, Carniti, P, Cassina, L, Giachero, A, Gotti, C, Khanji, B, Maino, M, Pessina, G
Lenguaje:eng
Publicado: 2014
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/1753780
Descripción
Sumario:The Hamamatsu R11265-103-M64 MaPMT is the baseline photon sensor to be used for the LHCb RICH Upgrade detector. This choice has been supported by a large number of tests of this device. This note summarizes the measurements performed by the INFN Milano Bicocca group to characterize the photon detector. A description is provided of the unpublished outcomes and particularly of the more recent developments about the aging of the R11265-103-M64 MaPMT and the test of a whole photon detector RICH Elementary Cell.

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