Investigating the time properties of an improved 3' Hamamatsu photomultiplier for the KM3NeT Neutrino Telescope

Autor: Andreino Simonelli, Carlos Maximiliano Mollo, Pasquale Migliozzi
Rok vydání: 2023
Předmět:
Zdroj: EPJ Web of Conferences. 280:08002
ISSN: 2100-014X
DOI: 10.1051/epjconf/202328008002
Popis: The Hamamatsu R14374-02 3-inch photomultiplier tube is an improved version of the previous R12199-02 model. It will be used for the completion of the KM3NeT neutrino telescope. Five hundred photomultipliers have been characterized for dark count rate, timing spread, and spurious pulses with a dedicated dark box apparatus.The results are compared with the model R12199 used in the first phase of construction of KM3NeT.
Databáze: OpenAIRE