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Complete tests of 2000 Hamamatsu R7525HA Phototubes for the CMS-HF Forward Calorimeter
Approximately 2000 PMTs will be used to detect the Cherenkov light generated in the fibers embedded in the CMS-HF Forward Calorimeter. Hamamatsu R7525HA PMT was chosen for this purpose. We measured the transit time, transit time spread, pulse width, rise time, anode dark current, relative gain, and...
Autores principales: | , , , , , , , , , |
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Lenguaje: | eng |
Publicado: |
2004
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Materias: | |
Acceso en línea: | http://cds.cern.ch/record/796577 |