Tests on 1999 Vacuum Photodiodes for the CMS Ecal Endcaps

The permormance of fifty-five, one inch about 25 mm diameter Vacuum Phototriodes ( VPT) has been studied and twenty-five have been selected for CERN test beam runs. VPT paramaters measured over a range of bias voltages are: anode and photocurrent dark currents, photocathode response, DC current gain...

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Detalles Bibliográficos
Autores principales: Camanzi, Barbara, Ergun, G, Hubson, P R, Imrie, Derek C
Lenguaje:eng
Publicado: 2000
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/687216

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