CERN Accelerating science

Published Articles
Report number	CERN-ACC-2015-258
Title	First Considerations on Beam Optics and Lattice Design for the Future Hadron-Hadron Collider FCC-hh
Author(s)	Dalena, Barbara (IRFU, SPhN, Saclay) ; Alemany-Fernandez, Reyes (CERN) ; Chancé, Antoine (Saclay) ; Holzer, Bernhard (CERN) ; Payet, Jacques (Saclay) ; Schulte, Daniel (CERN)
Publication	2015
Number of pages	3
In:	6th International Particle Accelerator Conference, Richmond, VA, USA, 3 - 8 May 2015, pp.WEBB2
Subject category	Accelerators and Storage Rings
Abstract	The main emphasis of the Future Circular Collider study is the design of a 100 TeV proton-proton collider in a new tunnel of about 100 km circumference. This paper presents the first optics design of the future hadron collider (FCC-hh). The basic layout follows a quasi-circular geometry ‘‘quasi racetrack'' with 8 arcs and 8 straight sections, four of which designed as interaction points. Assuming 16 T dipole magnets, a first version of the ring geometry and magnet lattice is presented, including the optics of the foreseen high luminosity regions and of the other straight sections dedicated to the installation of injection/extraction lines, beam dump etc., and an arc structure with optimized dipole fill factor to reach the target center-of-mass energy of 100 TeV.
Copyright/License	publication: © 2015-2025 The Author(s) (License: CC-BY-3.0)

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