| Article | |
| Title | Tunability Study of the Ultra-Low β* Optics at ATF2 with New Octupole Setup and Tuning Knobs |
| Related title | TUNABILITY STUDY OF THE ULTRA-LOW BETA* OPTICS AT ATF2 WITH NEW OCTUPOLE SETUP AND TUNING KNOBS |
| Author(s) | Pastushenko, Andrii (CERN ; IJCLab, Orsay) ; Faus-Golfe, Ángeles (IJCLab, Orsay) ; Kubo, Kiyoshi (KEK, Tsukuba) ; Kuroda, Shigeru (KEK, Tsukuba) ; Naito, Takashi (KEK, Tsukuba) ; Okugi, Toshiyuki (KEK, Tsukuba) ; Terunuma, Nobuhiro (KEK, Tsukuba) ; Tomás García, Rogelio (CERN) ; Yang, Renjun (KEK, Tsukuba) |
| Publication | Geneva : JACoW, 2021 |
| Number of pages | 4 |
| In: | JACoW IPAC 2021 (2021) 752-755 |
| In: | 12th International Particle Accelerator Conference (IPAC 2021), Online, 24 - 28 May 2021, pp.752-755 |
| DOI | 10.18429/JACoW-IPAC2021-MOPAB231 (publication) |
| Subject category | Accelerators and Storage Rings |
| Abstract | The main goal of the Accelerator Test Facility 2 (ATF2) is to demonstrate the feasibility of future linear colliders’ final focus systems. The Ultra-low β^{*} optics of ATF2 is designed to have the same chromaticity level as CLIC. To ease the tuning procedure, a pair of octupoles was installed in ATF2 in 2017. This paper reports the optimizations performed to the octupoles’ setup for Ultra-low β^{*} optics including the new alignment technique, based on the waist shift and the new tunning knobs constructed for this optics. The full tuning procedure including the static errors is simulated for this setup. |
| Copyright/License | publication: © 2021 (License: CC-BY-3.0) |
Corresponding record in: Inspire
Element opprettet 2022-04-26, sist endret 2022-04-26
