| Title |
Mechanical Design of the Beam Gas Ionisation (BGI) Beam Profile Monitor for CERN Super Proton Synchrotron |
| Authors |
- M.T. Ramos Garcia, W. Andreazza, P. Bestmann, H. Bursali, N.S. Chritin, W. Devauchelle, A. Harrison, G. Khatri, M. McLean, C. Pasquino, F. Sanda, P. Schwarz, J.W. Storey, R. Veness, W. Vollenberg, C. Vollinger
CERN, Meyrin, Switzerland
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| Abstract |
The Beam Gas Ionisation (BGI) instrument of the Proton Synchrotron (PS), presently installed and operational, has been re-designed for the Super Proton Synchrotron (SPS), the following machine along the Large Hadron Collider (LHC) injector chain at CERN accelerator complex. Using the same detection technology, Timepix3, the SPS-BGI infers the beam profile from the electrons created by the ionisation of rest gas molecules and accelerated onto an imaging detector. This measurement method will allow for continuous, non-destructive beam size measurement in the SPS. In view of the upgrade, the design has been simplified and validated for integration, radio-frequency & impedance, high-voltage and ultra-high vacuum compatibility.
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| Paper |
download TUPYP054.PDF [0.691 MB / 4 pages] |
| Cite |
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| Conference |
MEDSI2023 |
| Series |
International Conference on Mechanical Engineering Design of Synchrotron Radiation Equipment and Instrumentation (12th) |
| Location |
Beijing, China |
| Date |
06-10 November 2023 |
| Publisher |
JACoW Publishing, Geneva, Switzerland |
| Editorial Board |
Volker R.W. Schaa (GSI, Darmstadt, Germany); Lin Bian (IHEP, Beijing, PRC); Zhichu Chen (SARI, Shanghai, PRC); Yuhui Dong (IHEP, Beijing, PRC); Ping He (IHEP, Beijing, PRC) |
| Online ISBN |
978-3-95450-250-9 |
| Online ISSN |
2673-5520 |
| Received |
24 October 2023 |
| Revised |
04 November 2023 |
| Accepted |
08 November 2023 |
| Issued |
14 November 2023 |
| DOI |
doi:10.18429/JACoW-MEDSI2023-TUPYP054 |
| Pages |
114-117 |
| Copyright |
 Published by JACoW Publishing under the terms of the Creative Commons Attribution 4.0 International license. Any further distribution of this work must maintain attribution to the author(s), the published article's title, publisher, and DOI. |
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