Compton Calorimeter Shift
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Compton Calorimeter
The compton calorimeter (CCAL) is an array of 12x12 PWO modules. Light from each module is detected using Hamamatsu R4125 photomultiplier tube, which is operated at the typical HV of 800 V.
Expert personnel
The individuals responsible for checking that the CCAL is ready to take data and setting its operating parameters are shown in following table. Problems with normal operation of the CCAL should be referred to those individuals and any changes to their settings must be approved by them. Additional experts may be trained by the system owner and their name and date added to this table.
Name | Number | Date of qualification |
---|---|---|
Alexander Somov | 383-3446 JLab: 5553 |