CERN Accelerating science

Preprint
Report number	arXiv:2203.08310 ; FERMILAB-CONF-22-177-AD
Title	Future Circular Lepton Collider FCC-ee: Overview and Status
Author(s)	Agapov, I. (DESY) ; Benedikt, M. (CERN) ; Blondel, A. (Geneva U.) ; Boscolo, M. (Frascati) ; Brunner, O. (CERN) ; Llatas, M. Chamizo (Brookhaven) ; Charles, T. (U. Liverpool (main)) ; Denisov, D. (Brookhaven) ; Fischer, W. (Brookhaven) ; Gianfelice-Wendt, E. (Fermilab) ; Gutleber, J. (CERN) ; Janot, P. (CERN) ; Koratzinos, M. (MIT) ; Losito, R. (CERN) ; Nagaitsev, S. (Fermilab ; Chicago U.) ; Oide, K. (CERN ; KEK, Tsukuba) ; Raubenheimer, T. (SLAC) ; Rimmer, R. (Jefferson Lab) ; Seeman, J. (SLAC) ; Shatilov, D. (CERN) ; Shiltsev, V. (Fermilab) ; Sullivan, M. (SLAC) ; Wienands, U. (Argonne) ; Zimmermann, F. (CERN)
Imprint	2022-03-15
Note	Contribution to Snowmass 2021
Presented at	2021 Snowmass Summer Study, Seattle, WA, United States, 11 - 20 July 2021, pp.
Subject category	hep-ex ; Particle Physics - Experiment ; physics.acc-ph ; Accelerators and Storage Rings
Abstract	The worldwide High Energy Physics community widely agrees that the next collider should be a Higgs factory. Acknowledging this priority, in 2021 CERN has launched the international Future Circular Collider (FCC) Feasibility Study (FS). The FCC Integrated Project foresees, in a first stage, a high-luminosity high-energy electron-positron collider, serving as Higgs, top and electroweak factory, and, in a second stage, an energy frontier hadron collider, with a centre-of-mass energy of at least 100 TeV. In this paper, we address a few key elements of the FCC-ee accelerator design, its performance reach, and underlying technologies, as requested by the Snowmass process. The Conceptual Design Report for the FCC, published in 2019, serves as our primary reference. We also summarize a few recent changes and improvements.
Other source	Inspire
Copyright/License	preprint: (License: CC BY 4.0)