7–11 Sept 2025
Teaching Hub 502
Europe/London timezone

Design of Button Beam Position Monitor for the ILSF Storage Ring

10 Sept 2025, 16:00
2h
Teaching Hub 502

Teaching Hub 502

The University of Liverpool 160 Mount Pleasant L3 5TR Liverpool
Poster Presentation MC03: Beam Position Monitors WEP

Speaker

Samira Mohammadi Alamouti (Iranian Light Source Facility)

Description

The ILSF storage ring (528 m circumference, 3 GeV electron beam) requires precise beam diagnostics for stable operation. This paper details the design and simulation of button-type beam position monitors (BPMs) for this storage ring. Using CST Microwave Studio and BpmLab, we optimized a four-electrode button BPM configuration at 45° to the beam axis. The study compares different button geometries to maximize position sensitivity while minimizing wakefield effects. Simulation results demonstrate the design's capability to meet the storage ring's demanding position resolution requirements, providing a foundation for future implementation in the ILSF facility.

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Author

Samira Mohammadi Alamouti (Iranian Light Source Facility)

Co-authors

Amir Danaeifard (Institute for Research in Fundamental Sciences) Pedram Navidpour (Iranian Light Source Facility) Zahra Rezaei (Iranian Light Source Facility)

Presentation materials

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