CERN Accelerating science

Published Articles
Report number CERN-ACC-2017-291
Title Progress in the Design of Beam Optics for FCC-ee Collider Ring*
Author(s) Oide, Katsunobu (KEK, Tsukuba) ; Benedikt, Michael (CERN) ; Blondel, Alain (Geneva U.) ; Bogomyagkov, Anton (Novosibirsk, IYF) ; Boscolo, Manuela (Frascati) ; Burkhardt, Helmut (CERN) ; Holzer, Bernhard (CERN) ; Koratzinos, Michael (Geneva U.) ; Levichev, Evgeny (Novosibirsk, IYF) ; Milanese, Attilio (CERN) ; Ohmi, Kazuhito (KEK, Tsukuba) ; Shatilov, Dmitry (Novosibirsk, IYF) ; Wenninger, Jorg (CERN) ; Zimmermann, Frank (CERN)
Publication 2017
Number of pages 4
In: 8th International Particle Accelerator Conference, Copenhagen, Denmark, 14 - 19 May 2017, pp.2287348
DOI 10.18429/JACoW-IPAC2017-TUOCB1
Subject category Accelerators and Storage Rings
Abstract The beam optics for the FCC-ee collider has been updated: (a) the layout is adjusted to a new footprint of FCC-hh, (b) the design around the interaction point is refined considering a number of machine-detecor interface issues, (c) the arc lattice is refined taking realistic magnet designs into account, (d) the β^{*} and betatron tunes are re-optimized according to recent results of the beam-beam simulations, and more. These changes make the collider design more realistic without performance degradation.
Copyright/License CC-BY-3.0

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 Record created 2017-10-06, last modified 2018-03-28


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