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269th Machine Protection Panel Meeting (LHC)

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874/R-018 - MEETING ROOM PRIORITY BE OP (CERN)

874/R-018 - MEETING ROOM PRIORITY BE OP

CERN

20
Show room on map
Daniel Wollmann (CERN), Matteo Solfaroli Camillocci (CERN)
Description

The 269th MPP meeting will take place in room 874/R-018 and on Zoom.

External references
2026-03-06_Minutes_MPP269_Vers1_0.docx
2026-03-06_Minutes_MPP269_Vers1_0.pdf
MPP Zoom Room
Zoom Meeting ID
61962589087
Host
Daniel Wollmann
Alternative hosts
Christoph Wiesner, Christophe Lannoy, Jan Uythoven
Useful links
Join via phone
Zoom URL
    • 10:00 → 10:05
      Minutes and actions 5m
      Speaker: Christoph Wiesner (CERN)
      MPS commissioning checklist
    • 10:10 → 11:10
      Readiness for first stable beams at 6.8 TeV 1h
      Speakers: Alain Antoine (CERN), Andy Butterworth (CERN), Belen Maria Salvachua Ferrando (CERN), Bjorn Hans Filip Lindstrom (University of London (GB)), Daniele Mirarchi (CERN), Gregory Pigny (CERN), Helga Timko (CERN), Jorg Wenninger (CERN), Maciej Trzebinski (Polish Academy of Sciences (PL)), Dr Marek Gasior (CERN), Mario Deile (CERN), Mario Deile, Michal Kalinowski (CERN), Raffaello Secondo (CERN), Rodrigo Ferreira (CERN), Yann Dutheil (CERN)
      • BLM system 5m
        Speaker: Belen Maria Salvachua Ferrando (CERN)
        2026-03-05-MPP-BeamCommissionig.pdf
        2026-03-05-MPP-BeamCommissionig.pptx
      • PIC, WIC, FMCM 5m
        Speakers: Alain Antoine (CERN), Michal Kalinowski (CERN)
      • BIS, SMP 5m
        Speaker: Raffaello Secondo (CERN)
      • Injection & LBDS 5m
        Speaker: Yann Dutheil (CERN)

        Injection

        • All OK
        • Yellow are
          • Blindable BLM commissioning with trains -> being discussed by BLM team
          • TDI temperature monitoring with increasing  intensity -> being monitored by checklist

        LBDS

        • all OK
        • hardware commissioning
          • yellow : question the BETS-TCDQ tables checks. Actually never brought to LSA for sequencer checks. This could be done but proposing to defer to LS3 and the new BETS
        • Beam commissioning
          • a few grey elements
          • abord gap monitor and cleaning, at flat-top and with increasing intensities
          • BI signals and XPOC results with increasing intensities -> being monitored by checklist
      • Collimation 5m
        Speaker: Bjorn Hans Filip Lindstrom (University of London (GB))
      • Vacuum system 5m
        Speaker: Gregory Pigny (CERN)
      • RF & ADT 5m
        Speaker: Helga Timko (CERN)
      • SIS 5m
        Speaker: Jorg Wenninger (CERN)
      • CT-PPS 5m
        Speakers: Mario Deile (CERN), Mario Deile
      • AFP 5m
        Speaker: Maciej Trzebinski (Polish Academy of Sciences (PL))
        Trzebinski_MPP_AFP_signoff.pdf
      • BCCM 5m
        Speaker: Dr Marek Gasior (CERN)
        260306_BCCM_readiness.pdf
        260306_BCCM_readiness.pptx
    • 11:15 → 11:30
      New MPP website and checklist tool 15m
      Speaker: Cedric Hernalsteens (CERN)
    • 11:35 → 11:50
      Automated Post-Mortem beam orbit analysis in the LHC 15m
      Speaker: Philipp Hermueller (Graz University of Technology (AT))
      Automated-Orbit-Analysis.pdf
      Automated-Orbit-Analysis.pptx