CERN Accelerating science

Published Articles
Report number CERN-ACC-2017-106 ; CLIC-Note-1114
Title Beam-Based Alignment Studies at CTF3 Using the Octupole Component of CLIC Accelerating Structures
Author(s) Ögren, Jim (Uppsala U. (main)) ; Bhattacharyya, Anirban (Uppsala U. (main)) ; Farabolini, Wilfrid (IRFU, Saclay) ; Holz, Michael (Uppsala U. (main)) ; Ruber, Roger (Uppsala U. (main)) ; Ziemann, Volker (Uppsala U. (main))
Publication 2017
Number of pages 3
In: 8th International Particle Accelerator Conference, Copenhagen, Denmark, 14 - 19 May 2017, pp.MOPAB108
DOI 10.18429/JACoW-IPAC2017-MOPAB108
Subject category Accelerators and Storage Rings
Accelerator/Facility, Experiment CERN CTF3
Abstract The Compact Linear Collider (CLIC) uses normal-conducting accelerating structures that are sensitive to wakefield effects and therefore their alignment is extremely important. Due to the four-fold symmetry of the structures, they allow for an octupole component of the rf fields. By scanning the beam transversely we can determine the center of the structures from the shifts in beam position due to the kicks from the octupole field. We present some initial results from measurements at the CLIC test facility 3 at CERN.
Copyright/License CC-BY-3.0

Corresponding record in: Inspire


 記錄創建於2017-10-25,最後更新在2024-10-25


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