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Eco-gas meeting RPC ATLAS+CMS+EPDT+LHCb/Ship

→ Europe/Rome
Description

Let's try to use zoom

https://cern.zoom.us/j/97705088011?pwd=d09MY1FGYStHQkloelA4dzFUSnQxUT09#success

link to shift people page:

https://crimson-cheetah-2d3.notion.site/41efe427d637410aaebc003957c7896e?v=09f50b532d88455696500c1feb67ee6c

 

 

 

    • 10:00 → 10:20
      System status & test beam updates 20m
      Speakers: Dayron Ramos Lopez (Istituto Nazionale di Fisica Nucleare), Luca Quaglia (Istituto Nazionale di Fisica Nucleare), Mapse Barroso Ferreira Filho, Mattia Verzeroli, Mattia Verzeroli (Université Claude Bernard Lyon I)

      Data-taking is progressing well. Chamber is stable and F- production measurements are ongoing.

      Minor issue: the production is very low (lower than what was observed with RPC6). It could either mean that we have already removed all F- (unlikely) or that the voltage is not high enough. 

      We decided to increase the voltage by 50 V on Monday 9th of February and see if the production rate increases. If it doesn't, we increase 50 V more and see.

      If we see that the production is still too low, we can use RE11 chamber (only one gap since we are missing a HV cable to power all the three gaps).

    • 10:20 → 10:40
      ISE measurements update 20m
      Speakers: Dayron Ramos Lopez (Istituto Nazionale di Fisica Nucleare), Luca Quaglia (Istituto Nazionale di Fisica Nucleare), Mapse Barroso Ferreira Filho, Mattia Verzeroli, Mattia Verzeroli (Université Claude Bernard Lyon I)
    • 10:40 → 11:00
      Status of the aging paper 20m
      Speakers: Davide Piccolo (Istituto Nazionale di Fisica Nucleare), Luca Quaglia (Istituto Nazionale di Fisica Nucleare), Marcello Abbrescia (Istituto Nazionale di Fisica Nucleare), Marco Sessa (Istituto Nazionale di Fisica Nucleare)

      Paper is progressing well.

      Figures of sigmoid parameters at source off vs integrated charge have been produced.

      Instant dose rate has been rescaled for all chamber and for all the test beam periods and these data will be used to produce the source ON figures.

      More detailed update next week.

    • 11:00 → 11:15
      A.O.B. 15m