17–22 May 2026
C.I.D
Europe/Zurich timezone

Optics Correction for Fourth-Generation Light Sources and Future Colliders

WEO5M04
20 May 2026, 15:00
20m
Auditorium Michel d’Ornano (C.I.D)

Auditorium Michel d’Ornano

C.I.D

Contributed Oral Presentation MC5.D01: Beam Optics Lattices, Correction Schemes, Transport MC5 : Beam Dynamics and EM Fields

Speaker

Elaf Musa (Deutsches Elektronen-Synchrotron DESY)

Description

Accurate lattice-optics correction is essential for achiev-
ing the design performance of modern light sources and
future circular colliders targeting ultra-low emittances. Such
machines rely on strong magnets that are highly sensitive
to field and alignment errors. In this work, we investigate
approaches for the correction of the linear optics of sev-
eral accelerators. The study includes selecting appropriate
correction steps, defining the fitted parameters, and design-
ing optics correction schemes tailored to the characteristics
of each accelerator. Experimental tests were performed at
ESRF-EBS, while the simulation studies for PETRA IV,
FCC-ee and SOLEIL II investigate the achievable perfor-
mance of future machines.

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Author

Elaf Musa (Deutsches Elektronen-Synchrotron DESY)

Co-authors

Ilya Agapov (Deutsches Elektronen-Synchrotron DESY) Konstantinos Paraschou (European Organization for Nuclear Research) Joachim Keil (Deutsches Elektronen-Synchrotron DESY) Simone Liuzzo (European Synchrotron Radiation Facility) Simon White (European Synchrotron Radiation Facility) Sami Habet (Synchrotron soleil)

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