Difference between revisions of "PMT & Divider"
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*[https://halldweb.jlab.org/doc-private/DocDB/ShowDocument?docid=4361 Estimates of the PMT Anode Current of the CCAL (FCAL2) Modules] | *[https://halldweb.jlab.org/doc-private/DocDB/ShowDocument?docid=4361 Estimates of the PMT Anode Current of the CCAL (FCAL2) Modules] | ||
+ | * [https://halldweb.jlab.org/detectors/fcal2/dividers/vlad_modify/Comcal_with_Vlad_mods.pdf Schematic of the modified active base] | ||
'''Documents''' | '''Documents''' | ||
:: [https://halldweb.jlab.org/detectors/fcal2/pmt/Pub-97-092.pdf PMT lifetime studies at FNAL] | :: [https://halldweb.jlab.org/detectors/fcal2/pmt/Pub-97-092.pdf PMT lifetime studies at FNAL] |
Revision as of 11:49, 9 September 2020
PMTs
- Hamamatsu R4125 PMT:
- Magnetic shielding
- TOSCA calculation (by Sasha Glamazdin)
- presentation
- (ppt file location /u/group/halld/Subsystems/HFCal/talk/Hybrid_FCal_shield.pptx)
- Directory with TOSCA results /u/group/halld/Subsystems/HFCal/.
PMT Active Base
Modified Active Bases (2020)
- Three active bases were modified by V.Popov. They were installed and testes using the CCAL
Documents