info:eu-repo/semantics/article
Testing of photomultiplier tubes for use in the surface detector of the Pierre Auger observatory
Fecha
2008-07Registro en:
Barnhill, D.; Suarez, Federico; Arisaka, K.; Garcia, Beatriz Elena; Gongora, J. P.; et al.; Testing of photomultiplier tubes for use in the surface detector of the Pierre Auger observatory; Elsevier Science; Nuclear Instruments and Methods in Physics Research A: Accelerators, Spectrometers, Detectors and Associated Equipament; 591; 3; 7-2008; 453-466
0168-9002
CONICET Digital
CONICET
Autor
Barnhill, D.
Suarez, Federico
Arisaka, K.
Garcia, Beatriz Elena
Gongora, J. P.
Lucero, Luis Agustin
Navarro, I.
Ohnuki, T.
Risi, A.
Tripathi, A.
Resumen
In the array of water Cherenkov detectors of the Pierre Auger Observatory, 4800 large photomultiplier tubes (PMTs) will be used. Before being deployed, each PMT is evaluated to check that various parameters, such as the linearity, dark noise, and gain, fall within a specified range. The large scale test system, designed and constructed for this purpose, is capable of testing multiple large PMTs simultaneously. The test system and the results of the tests for the first 3964 PMTs are presented in this paper.