Author: Martin, E.
Paper Title Page
MOPAB139 A Supersonic Gas-Jet Based Beam Induced Fluorescence Prototype Monitor for Transverse Profile Determination 458
 
  • H.D. Zhang, E. Martin, V. Tzoganis, C.P. Welsch
    Cockcroft Institute, Warrington, Cheshire, United Kingdom
  • E. Barrios Diaz, N. Chritin, O.R. Jones, G. Schneider, R. Veness
    CERN, Geneva, Switzerland
  • P. Forck, S. Udrea
    GSI, Darmstadt, Germany
  • P. Forck
    IAP, Frankfurt am Main, Germany
  • E. Martin, V. Tzoganis, C.P. Welsch, H.D. Zhang
    The University of Liverpool, Liverpool, United Kingdom
  • S. Udrea
    TU Darmstadt, Darmstadt, Germany
 
  Supersonic gas jets have been used in transverse beam profile monitoring as Ionization Profile Monitors (IPMs) and Beam Induced Fluorescence (BIF) monitors. The former method images ions generated by the projectile beam, whilst the latter is based on the detection of photons. This is a promising technology for use in high energy accelerators, such as the High Luminosity Large Hadron Collider (HLLHC). In this paper, the suitability of a supersonic gas jet in combination with a BIF detection system for the measurement of the transverse beam profile of a low energy electron beam is discussed. The technical layout and experimental results from measurements at a test installation at the Cockcroft Institute are also presented.  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2017-MOPAB139  
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