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CMS HCAL Photodetector's Power Supply System
In CMS HCAL subdetector proximity focused hybrid photo diodes (HPDs) are used, capable of operating in high magnetic field. For normal operation HPDs need two supply voltages - one high voltage (HV) about 10 kV and one bias voltage (BV) - about 100 V. The total number of HPDs in entire HCAL subdetec...
Autores principales: | , , , , |
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Lenguaje: | eng |
Publicado: |
2005
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Materias: | |
Acceso en línea: | http://cds.cern.ch/record/844703 |