Contribution to a conference proceedings

FZJ-2026-00797

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Results of HESR BPM Testing

Halama, A. ; Kamerdzhiev, V. ; Koch, G. ; Böhme, C. (Corresponding author)FZJ*

2026
JACoW Publishing

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Please use a persistent id in citations: doi:10.18429/JACOW-IBIC2025-WEPCO03

Abstract: For the HESR diagonally cut BPMs were designed, with 64 manufactured and tested with a purpose-built BPM test-stand. This test-stand had to host BPMs of various lengths, the overall length of the complete vacuum system varies from 450 mm to 1585 mm. For all BPMs several properties, e.g. the geometric factors or the electrical center in relation to the geometric center, were measured utilizing the test stand. The results of these measurements will be presented together with the challenges resulting from the design choices made for the layout of the test stand.

Keyword(s): Accelerator Physics ; MC03 - MC03: Beam Position Monitors

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Contributing Institute(s):

1. Kernphysikalische Großgeräte (IKP-4)

Research Program(s):

1. 621 - Accelerator Research and Development (POF4-621) (POF4-621)

Experiment(s):

1. (FAIR Facility)

Appears in the scientific report 2026

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