Keyword: instrumentation
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MOPOPT028 Beam Diagnostics and Instrumentation for MESA experiment, cavity, operation, diagnostics 307
 
  • M. Dehn, K. Aulenbacher, J. Diefenbach, F. Fichtner, P. Heil, R.G. Heine, R.F.K. Kempf, C. Matejcek
    IKP, Mainz, Germany
  • C.L. Lorey
    KPH, Mainz, Germany
 
  Funding: Work supported by PRISMA and the German federal state of Rheinland-Pfalz
For the new Mainz Energy recovering Superconducting Accelerator (MESA) a wide range of beam currents is going to be used during machine optimization and for the physics experiments. To be able to monitor beam parameters like beam current, phases and beam positions several different kinds of beam instrumentation is foreseen. Some components have already been tested at the Mainz Microtron (MAMI) and others have been used at the MELBA test accelerator. In this paper we will present the current status of the instrumentation.
 
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2022-MOPOPT028  
About • Received ※ 08 June 2022 — Revised ※ 10 June 2022 — Accepted ※ 17 June 2022 — Issue date ※ 02 July 2022
Cite • reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)  
 
THPOMS005 Lab-Industry Collaboration: Industrialisation of A Novel Non-Interceptive Turn-Key Diagnostic System for Medical Applications cavity, diagnostics, proton, cyclotron 2945
 
  • S. Srinivasan, H. Bayle, E.T. Touzain
    BERGOZ Instrumentation, Saint Genis Pouilly, France
  • D. Bisiach, M. Cargnelutti, K. Roskar
    I-Tech, Solkan, Slovenia
  • P.-A. Duperrex
    PSI, Villigen PSI, Switzerland
 
  A novel non-interceptive beam current monitor prototype was successfully developed to measure the ultra-low beam currents (0.1-10 nA) with a 1 Hz measurement bandwidth at the Paul Scherrer Institute’s (PSI’s) proton radiation therapy facility, PROSCAN. The monitor resonance frequency is tuned to a harmonic of the beam pulse repetition rate, enabling a larger signal-to-noise ratio compared to those of broadband systems. Since the tuned frequency certainly differs for other facilities, such a system requires customisation. To enhance the application of the monitor to a turn-key system, a fast digitiser solution allowing (1 kHz data rate) streaming of measurements to various Control Systems is of importance as well. In this paper, we report on the industrial challenges associated, such as quality, reliability, repeatability and customisability, online monitoring, turn-key system, etc. in manufacturing a working novel prototype from a research environment. A fruitful collaboration between PSI, Bergoz Instrumentation, and Instrumentation Technologies is foreseen to make it happen, from a first-of-a-kind industrialised product to be tested in the lab, to a product line in a catalogue.  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2022-THPOMS005  
About • Received ※ 31 May 2022 — Revised ※ 11 June 2022 — Accepted ※ 16 June 2022 — Issue date ※ 29 June 2022
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