First view at alignment tolerances in the FCCee Interaction Region

4 Mar 2025, 17:40
30m
304 (EPOCHAL)

304

EPOCHAL

Invited Oral Presentation WG10 : Magnets, IR, Alignment Magnets, IR, Alignment

Speaker

Satya Sai Jagabathuni (European Organization for Nuclear Research)

Description

The FCC-ee is a next-generation high-luminosity electron-positron collider designed for beam energies between 45.6 and 182.5 GeV. Achieving its ambitious performance objectives relies on precise optics tuning. This study addresses the challenges of magnet misalignments, gradient errors and stringent alignment tolerances in the Interaction Region (IR). Utilizing the pyAT framework, correction algorithms were applied to restore the lattice configuration in presence of realistic IR errors, followed by stability testing under operational conditions. The findings offer critical insights into alignment strategies, correction methods, and their influence on beam dynamics, contributing to the development of the FCC-ee.

I have read and accept the Privacy Policy Statement Yes

Primary author

Satya Sai Jagabathuni (European Organization for Nuclear Research)

Co-authors

Dr Felix Carlier (Ecole Polytechnique Fédérale de Lausanne) Simone Liuzzo (European Synchrotron Radiation Facility)

Presentation materials

There are no materials yet.