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Silicon photomultipliers (SiPM) are solid state light detectors with sensitivity to single photons. Their use in high energy physics experiments, and in particular in ring imaging Cherenkov (RICH) detectors, is hindered by their poor…

仪器与探测器 · 物理学 2019-01-16 M. Calvi , P. Carniti , C. Gotti , C. Matteuzzi , G. Pessina

Silicon Photo-Multipliers (SiPM) are becoming the photo-detector of choice for increasingly more particle detection applications, from fundamental physics to medical and societal applications. One major consideration for their use at…

仪器与探测器 · 物理学 2018-12-26 M. Centis Vignali , E. Garutti , R. Klanner , D. Lomidze , J. Schwandt

We report on the measurement of the radiation hardness of silicon photomultipliers (SiPMs) manufactured by Fondazione Bruno Kessler in Italy (1 mm$^2$ and 6.2 mm$^2$), Center of Perspective Technology and Apparatus in Russia (1 mm$^2$ and…

仪器与探测器 · 物理学 2009-01-09 P. Bohn , A. Clough , E. Hazen , A. Heering , J. Rohlf , J. Freeman , S. Los , E. Cascio , S. Kuleshov , Y. Musienko , C. Piemonte

Silicon photomultipliers (SiPMs) are highly-sensitive photodetectors emerging as the technology of choice for many applications, including large high-energy physics experiments where they often are exposed to high radiation fluences. In…

仪器与探测器 · 物理学 2022-08-17 A. R. Altamura , F. Acerbi , C. Nociforo , V. Regazzoni , A. Mazzi , A. Gola

Silicon photomultipliers (SiPMs) will be used to read out all calorimeters in the ePIC experiment at the Electron-Ion Collider (EIC). A thorough characterization of the radiation damage expected for SiPMs under anticipated EIC fluences is…

仪器与探测器 · 物理学 2025-06-23 Jiajun Huang , Sean Preins , Ryan Tsiao , Miguel Rodriguez , Barak Schmookler , Miguel Arratia

Silicon Photo-multipliers (SiPMs) are very sensitive photo-detectors that experienced a big development in the last years in several applications, like LIDAR, astrophysics, medical imaging and high energy physics (HEP) experiments. In HEP…

仪器与探测器 · 物理学 2021-12-16 Anna Rita Altamura , Fabio Acerbi , Benedetto Di Ruzza , Enrico Verroi , Stefano Merzi , Alberto Gola

In this paper, we report the measurement of the neutron radiation hardness of custom Silicon Photomultipliers arrays (SiPMs) manufactured by three companies: Hamamatsu (Japan), AdvanSiD (Italy) and SensL (Ireland). These custom SiPMs…

仪器与探测器 · 物理学 2018-04-18 M. Cordelli , E. Diociaiuti , R. Donghia , A. Ferrari , S. Miscetti , S. Muller , I. Sarra

In the context of the Scintillating Fibre (SciFi) Tracker for the LHCb Upgrade 2, radiation-induced damage in silicon photomultipliers (SiPMs) has been studied over a wide temperature range, from room temperature down to 100 K. With the…

仪器与探测器 · 物理学 2026-03-27 Esteban Currás-Rivera , Guido Haefeli , Federico Ronchetti

The last decade has increasingly seen the use of silicon photomultipliers (SiPMs) instead of photomultiplier tubes (PMTs). This is due to various advantages of the former on the latter like its smaller size, lower operating voltage, higher…

Silicon photomultipliers (SiPMs) have become popular light conversion devices in recent years due to their low bias voltage and sensitivity to wavelengths emitted from common scintillating materials. These properties make them particularly…

仪器与探测器 · 物理学 2020-05-20 K. D. Bartlett , D. D. S. Coupland , D. Beckman , K. E. Mesick

Silicon Photomultipliers with cell-pitch ranging from 12 $\mu$m to 20 $\mu$m were tested against neutron irradiation at moderate fluences to study their performance for calorimetric applications. The photosensors were developed by FBK…

The Mu2e calorimeter is composed of 1400 un-doped 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…

Silicon PhotoMultipliers (SiPM) are an excellent choice for the scintillator light readout at hadron calorimeters due to their insensitivity to magnetic fields, low operating voltages, low cost, compactness and mechanical endurance. They…

仪器与探测器 · 物理学 2020-01-29 V. Mikhaylov , F. Guber , A. Ivashkin , A. Kugler , V. Kushpil , S. Morozov , O. Svoboda , P. Tlusty

Photon readout of plastic scintillators is investigated with the aim of improving the precision of neutron \b{eta} decay experiments. Neutron decay is nowadays studied with high statistics, based on up to 109 registered decay events, and…

仪器与探测器 · 物理学 2021-06-08 Dirk Dubbers

Silicon Photomultipliers (SiPMs) are single photon detectors that gained increasing interest in many applications as an alternative to photomultiplier tubes. In particular in the field of space experiments, where volume, weight and power…

仪器与探测器 · 物理学 2024-05-14 Stefano Merzi , Fabio Acerbi , C. Aicardi , D. Fiore , V. Goiffon , Alberto Gola , O. Marcelot , A. Materne , O. Saint-Pe

Limited radiation hardness is the primary drawback to implementing Silicon Photomultipliers (SiPMs) in high-luminosity environments, such as the Compressed Baryonic Matter (CBM) experiment. Hadron irradiation generates defects in the…

仪器与探测器 · 物理学 2025-09-24 Jesús Peña-Rodríguez , Jörg Förtsch , Christian Pauly , Karl-Heinz Kampert

Prototype SiPMs with 4384 pixels of dimensions $15 \times 15~\mu $m$^2$ produced by KETEK have been irradiated with reactor neutrons to eight fluences between $10^9$ and $5\times 10^{14}$ cm$^{-2}$. For temperatures between $-30~^\circ $C…

仪器与探测器 · 物理学 2020-03-18 S. Cerioli , E. Garutti , R. Klanner , S. Martens , J. Schwandt , M. Zvolsky

The main effect of radiation damage in a Silicon-Photolumtiplier (SiPM) is a dramatic increase in the dark current. The power dissipated, if not properly cooled, heats the SiPM, whose performance parameters depend on temperature. Heating…

仪器与探测器 · 物理学 2022-07-20 E. Garutti , R. Klanner , E. Popova , S. Martens , J. Schwandt , C. Villalba

The current understanding of radiation tollerance of Silicon Photomultipliers (SiPMs) is reviewd. Radiation damage in silicon sensors is briefly introduced, surface and bulk effects are separately addressed. Results on the operation of…

仪器与探测器 · 物理学 2019-05-01 E. Garutti , Yu. Musienko

Radiation damage of J-series silicon photomultipliers (SiPMs) has been studied in the context of using these photodetectors in future space-borne scintillation detectors. Several SiPM samples were exposed to 101.4 MeV protons, with 1 MeV…

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