Apr 9 – 13, 2018
Beurs van Berlage
Europe/Zurich timezone

An Optimised Alternative Triplet for the Final Focus of the FCC-hh with a 40m Final Drift

Apr 10, 2018, 5:00 PM
1h 30m
Beurs van Berlage

Beurs van Berlage

Damrak 243, 1012 ZJ Amsterdam, Netherlands
Board: 2AMSP40
FCC-hh ACC Poster session


Leon Van Riesen-Haupt


The sizes of the beta functions in the final focus triplet of a synchrotron collider have a great impact on the chromaticity and dynamic aperture of the machine. These beta functions are proportional to the square of the length of the final drift so it is desirable to keep it as short as possible whilst leaving enough room for the experiment. In the latest design of the FCC-hh this drift was reduced from 45 m to 40 m. In the following an alternative final focus for this new design will be presented. The effects this change has on the machine will examined and discussed.

Primary author


Andrei Seryi (University of Oxford (GB)) Jose Abelleira Emilia Cruz Alaniz (University of Oxford JAI)

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