CERN Accelerating science

Article
Title	FCC-ee Feasibility Study Progress
Author(s)	Zimmermann, Frank (CERN) ; Benedikt, Michael (CERN)
Publication	2023
Number of pages	7
In:	JACoW eeFACT 2022 (2023) 7-13
In:	65th ICFA Advanced Beam Dynamics Workshop on High Luminosity Circular e+ e- Colliders (eeFACT2022), INFN, Frascati, Italy, 12 - 16 Sep 2022, pp.7-13
DOI	10.18429/JACoW-eeFACT2022-MOXAT0104
Subject category	Accelerators and Storage Rings
Abstract	The Future Circular Collider (FCC) ’’integrated programme’’ consists of a proposed high-luminosity e⁺e⁻ collider, FCC-ee, serving as Higgs and electroweak factory, which would, in a second stage, be succeeded by a 100 TeV hadron collider, FCC-hh. FCC-ee and FCC-hh share the same 91 km tunnel and technical infrastructure. In summer 2021 a detailed FCC Feasibility Study (FCC FC), focused on siting, tunnel construction, environmental impact, financing, operational organisation, etc., was launched by the CERN Council. This FCC Feasibility Study (FCC FS) should provide the necessary input to the next European Strategy Update expected in 2026/27. In this paper we briefly review the FCC key design features, status and plans. This paper is an updated, slightly modified version of an article submitted to the proceedings of NA-PAC’22 (published under the Creative Commons Attribution 3.0 license). Sections on two planned accelerator mock-ups and on regional activities were taken from an article in the ECFA Newsletter.
Copyright/License	CC-BY-4.0

Corresponding record in: Inspire