• Preparation area, close to the buffer zone, should be ok:
    • ground point
    • 220V socket
    • gas: still a question mark. At the North area, Safety allowed me to vent directly to the air
  • Prototype will be moved from the North area on Tuesday Oct 7:
    • The handling with crane on Monday Oct 6 (Michele will take care)
    • Internal transport scheduled on Oct 7 at 2pm from North Area to Est Area
    • main gas lines routed
    • Maria Teresa got the chambers position info ( see attached file)
  • 50x50cm2 chambers should be delivered by Rui at the beginning of next week
  • Scintillators
    preview url imagepreview url imagepreview url image
    • all the scintillators use the same PMT H11284
    • WP could be around 1.3kV, slightly lower for "Bottom" one
  • Trackers:
    • more info from Alessandro
  • DAQ & DQ:
    • storage:
      • /eos/user/h/hcal/Documents -> all the people having subscribed our mailing list have editor rights
      • https://cernbox.cern.ch/files/spaces/eos/user/h/hcal/Documents 
    • account hcal can be used with cernbox on our DAQ pc, so that we can have a common eos area for DAQ and data; reconstruction can be run directly from lxplus
    • Antonello has created an instance for database and grafana for HV monitoring
    • 4VMM+FEC+DVMM from RM3 and Naples
  • equipment:
    • NIM crate + trigger logic
    • HV:
      • SY mainframe with ethernet connection
      • 3 HV boards A7435DN 12CH.3.5KV/3.5MA COMM.FLOAT  
      • For the tracker, it could be we would need to use the N1470 (NIM HV board) -> moving GEM from ArCO2 to ArCO2CF4 we would need to rise the HV point
  • mattermost channel for quick discussion: https://mattermost.web.cern.ch/signup_user_complete/?id=66r6aj1je7ygzxhoohbkhbm3mw&md=link&sbr=su