Optics for Landau damping with minimized octupolar resonances in the LHC

R Tomás, F Carlier, F Chudoba, L Deniau… - Journal of …, 2024 - iopscience.iop.org
Abstract Operation of the Large Hadron Collider (LHC) requires strong octupolar magnetic
fields to suppress coherent beam instabilities. The amplitude detuning that is generated by …

Optics measurement and correction strategies for HL-LHC

X Buffat, A Wegscheider, DW Wolf, H Garcia Morales… - 2022 - cds.cern.ch
Optics Measurement and Correction Strategies for HL-LHC Page 1 CERN-ACC-2022-0004
22/01/2024 CERN-ACC-2022-0004 . rogelio.tomas@cern.ch Optics Measurement and …

JACOW: LHC optics commissioning in 2023 and 2024

T Persson, F Soubelet, F Carlier, M Le Garrec… - JACoW IPAC, 2024 - cds.cern.ch
The LHC machine configuration was changed in 2023 compared to previous years,
requiring a new set of optics configurations to be measured and corrected. A telescopic …

JACOW: LHC Optics Measurements from Transverse Damper for the High Intensity Frontier

T Nissinen, A Wegscheider, M Le Garrec, F Carlier… - JACoW HB, 2024 - cds.cern.ch
Current and future accelerator projects are pushing the brightness and intensity frontier,
creating new challenges for turn-by-turn based optics measurements. Transverse …

JACOW: Optics for Landau Damping with Minimized Octupolar Resonances in the LHC

J Wenninger, F Soubelet, F Carlier, T Nissinen… - JACoW HB, 2024 - cds.cern.ch
Abstract Operation of the Large Hadron Collider (LHC) requires strong octupolar magnetic
fields to suppress coherent beam instabilities. The amplitude detuning that is generated by …