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Low temperature characteristics of SiPMs after very high neutron irradiation
The design of the CMS phase II upgrade for the HL-LHC uses SiPMs for the Barrel Timing Layer (BTL) and the Behind HCAL detector (BH or CEH). In both sub-detectors the SiPMs will see a 1 MeV equivalent dose of around n/cm. To lower the noise in the SiPMs the design is to keep the SiPMs at a low tempe...
Autores principales: | , , , , , , |
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Lenguaje: | eng |
Publicado: |
2019
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Materias: | |
Acceso en línea: | https://dx.doi.org/10.1016/j.nima.2018.09.111 http://cds.cern.ch/record/2665634 |