rMPP meeting on MD Block 3 (2024) approval
Friday 9 August 2024 -
10:00
Monday 5 August 2024
Tuesday 6 August 2024
Wednesday 7 August 2024
Thursday 8 August 2024
Friday 9 August 2024
10:00
Introduction
-
Christoph Wiesner
(
CERN
)
Jan Uythoven
(
CERN
)
Introduction
Christoph Wiesner
(
CERN
)
Jan Uythoven
(
CERN
)
10:00 - 10:05
Room: Zoom
10:05
rMPP comments on MDs
-
Jan Uythoven
(
CERN
)
Matteo Solfaroli Camillocci
(
CERN
)
Daniel Wollmann
(
CERN
)
Christoph Wiesner
(
CERN
)
Cedric Hernalsteens
(
CERN
)
rMPP comments on MDs
Jan Uythoven
(
CERN
)
Matteo Solfaroli Camillocci
(
CERN
)
Daniel Wollmann
(
CERN
)
Christoph Wiesner
(
CERN
)
Cedric Hernalsteens
(
CERN
)
10:05 - 10:20
Room: Zoom
Comments on MDs: - MD9325 Beam halo population - MD11843: Collimation performance with HL-LHC settings - MD6925: Electron cloud coupled-bunch tune shifts at injection - MD12743: RF power limitations for high-intensity batches - MD12805: Impact of longitudinal impedance and betatron coupling on the Schottky spectrum
10:20
MD12663: Wire compensation during the beta*-leveling
-
Guido Sterbini
(
CERN
)
MD12663: Wire compensation during the beta*-leveling
Guido Sterbini
(
CERN
)
10:20 - 10:30
Room: Zoom
- Loss maps to be done before. When and approval of it? - Why does the PCinterlock of the wire need to be masked at 30 cm only? Is this ok with that many bunches? - Clarify the order of loss maps, change of collimator settings, change of wire settings and scraping. - Masking of interlocks to be defined for each step.
10:35
MD12723: HL-LHC optics cycle (part II)
-
Rogelio Tomas Garcia
(
CERN
)
Riccardo De Maria
(
CERN
)
Tobias Hakan Bjorn Persson
(
CERN
)
MD12723: HL-LHC optics cycle (part II)
Rogelio Tomas Garcia
(
CERN
)
Riccardo De Maria
(
CERN
)
Tobias Hakan Bjorn Persson
(
CERN
)
10:35 - 10:45
Room: Zoom
- Clarify number of pilots and total intensity for validation - Specify tools to be used for optics measurements (AC-dipole etc.) - Third ramp with loss maps, can take two nominals and pilots to stay below 3e11 total. However, aperture checks with nominals is risky.
10:50
MD12844: Faser background mitigations
-
Bjorn Hans Filip Lindstrom
(
University of London (GB)
)
MD12844: Faser background mitigations
Bjorn Hans Filip Lindstrom
(
University of London (GB)
)
10:50 - 11:00
Room: Zoom
- Clarify the masking in the procedures, including collimator threshold. - Detail the rotation of the crossing angle, including which tools to be used. - Change of beam flags and interlocks should be YES