1–6 Jun 2025
Taipei International Convention Center (TICC)
Asia/Taipei timezone

Towards operational optics measurements with AC Dipole excitations in the CERN SPS

WEPM108
4 Jun 2025, 16:00
2h
Exhibiton Hall A _Magpie (TWTC)

Exhibiton Hall A _Magpie

TWTC

Poster Presentation MC5.D01 Beam Optics Lattices, Correction Schemes, Transport Wednesday Poster Session

Speaker

Kevin Li (European Organization for Nuclear Research)

Description

In the CERN Super Proton Synchrotron (SPS), a new AC dipole excitation functionality has been implemented with the aid of the Beam-Based Feedback and Diagnostic Systems. This feature facilitates precise and systematic optics measurements, presenting a robust alternative to the conventional single-kick excitation method. Comparative studies of AC dipole and single-kick excitations have been performed, employing linear and nonlinear optics measurements. Experimental results highlight the reliability and accuracy of the AC dipole implementation, underscoring its potential for integration in standard SPS operations for routine optics measurements.

Region represented Europe
Paper preparation format LaTeX

Author

Panagiotis Zisopoulos (European Organization for Nuclear Research)

Co-authors

Ewen Maclean (European Organization for Nuclear Research) Kevin Li (European Organization for Nuclear Research) Konstantinos Paraschou (European Organization for Nuclear Research)

Presentation materials

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