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Report number CERN-ACC-2017-133 ; CLIC-Note-1108
Title Tuning-Based Design Optimization of CLIC Final Focus System at 3 TeV
Author(s) Plassard, Fabien (CERN) ; Bambade, Philip (Orsay, LAL) ; Latina, Andrea (CERN) ; Marín, Eduardo (CERN) ; Schulte, Daniel (CERN) ; Tomás, Rogelio (CERN)
Publication 2017
Number of pages 4
In: 8th International Particle Accelerator Conference, Copenhagen, Denmark, 14 - 19 May 2017, pp.MOPIK099
DOI 10.18429/JACoW-IPAC2017-MOPIK099
Subject category Accelerators and Storage Rings
Abstract The tuning aims to mitigate static imperfections of the Final Focus System (FFS) for emittance preservation at the Interaction Point (IP). A simulation campaign on the nominal CLIC FFS at 3 TeV have shown the need of rethink the design in order to ease the tuning of the machine. The goal is to optimize the lattice in order to make the FFS more tolerant to misalignments by reducing the strength of the sextupoles. The tuning efficiency is promoted as figure of merit to find the optimal layout of the FFS. A comparative study of the tuning performances have been performed for two L* options.
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 Notice créée le 2017-10-18, modifiée le 2024-10-24


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