Title of article
Performance of a cluster of multi-anode photomultipliers equipped with lenses for use in a prototype RICH detector
Author/Authors
Albrecht، نويسنده , , E and Baker، نويسنده , , J and Barber، نويسنده , , G and Bibby، نويسنده , , J and Calvi، نويسنده , , M and Charles، نويسنده , , M and Duane، نويسنده , , A and Easo، نويسنده , , S and Eisenhardt، نويسنده , , S and Eklund، نويسنده , , L and French، نويسنده , , M and Gibson، نويسنده , , V and Halley، نويسنده , , A and Halsall، نويسنده , , R and Harnew، نويسنده , , N and John، نويسنده , , M.J.J and Katvars، نويسنده , , S.G and Libby، نويسنده , , J a، نويسنده ,
Pages
21
From page
110
To page
130
Abstract
A cluster of multi-anode photomultiplier tubes (MaPMTs) equipped with focusing lenses in front of the tubes was tested in a prototype ring imaging Cherenkov (RICH) detector in a charged particle beam. The readout electronics were capable of capturing the data at 40 MHz. The effects due to charged particles and magnetic field on the MaPMT performance were also studied. The results are used to evaluate the MaPMT as a possible photodetector for the LHCb RICH detectors.
Keywords
Cherenkov detectors , Multi-anode photomultiplier tubes , Lenses , LHCB
Journal title
Astroparticle Physics
Record number
2020168
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