| Article | |
| Title | Geometrical studies for the arc beam position monitors FCC-ee |
| Author(s) | Howling, Emily (CERN ; Oxford U. ; U. Oxford (main)) ; Gasior, Marek (CERN) ; Chambers, Nicolas (CERN) ; Kieffer, Robert (CERN) ; Krupa, Michal (CERN) ; Lefevre, Thibaut (CERN) ; Moser, Benjamin (CERN) ; Sullivan, Harry (CERN) ; Zannini, Carlo (CERN) ; Burrows, Philip (Oxford U.) |
| Publication | 2026 |
| Number of pages | 3 |
| In: | JACoW IBIC 2025 (2026) 726 |
| In: | 14th International Beam Instrumentation Conference (IBIC 2025), Liverpool, United Kingdom, 7-11 Sep 2025, pp.726 |
| DOI | 10.18429/JACoW-IBIC2025-WEPMO06 |
| Subject category | Accelerators and Storage Rings |
| Abstract | The electron-positron Future Circular Collider (FCC-ee) has challenging requirements for beam instrumentation, including the need for thousands of high-resolution beam position monitors (BPMs) presenting low impedance to the circulating beam. This paper details the requirements for the FCC-ee arc BPMs and investigates button-type pickups with various geometries through electromagnetic simulations using FCC-ee design parameters. The simulation results are used to estimate key BPM characteristics, including impedance and heating. |
| Copyright/License | CC-BY-4.0 |
Corresponding record in: Inspire
Record created 2026-02-19, last modified 2026-02-19
