Author: Prieto, P.S.
Paper Title Page
TUPF19 Beam Position Monitor Electronics Upgrade for Fermilab Switchyard 365
 
  • P. Stabile, J.S. Diamond, J. Fitzgerald, N. Liu, D.K. Morris, P.S. Prieto, J.P. Seraphin
    Fermilab, Batavia, Illinois, USA
 
  Funding: This work was supported by the U.S. Department of Energy under contract No. DE-AC02-07CH11359
The beam position monitor (BPM) system for Fermilab Switchyard (SY) provides the position, intensity and integrated intensity of the 53.10348MHz RF bunched resonant extracted beam from the Main Injector over 4 seconds of spill. The total beam intensity varies from 1x1011 to 1x1013 protons. The spill is measured by stripline beam postion monitors and resonant circuit. The BPMs have an external resonant circuit tuned to 53.10348MHz. The corresponding voltage signal out of the BPM has been estimated to be between -110dBm and -80dBm.
 
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TUPD02 Electron Beam Profiler for the Fermilab Main Injector 398
 
  • R.M. Thurman-Keup, M.L. Alvarez, J. Fitzgerald, C.E. Lundberg, P.S. Prieto
    Fermilab, Batavia, Illinois, USA
  • W. Blokland
    ORNL, Oak Ridge, Tennessee, USA
 
  The long range plan for Fermilab calls for large proton beam intensities in excess of 2 MW for use in the neutrino program. Measuring the transverse profiles of these high intensity beams is challenging and generally relies on non-invasive techniques. One such technique involves measuring the deflection of a beam of electrons with a trajectory perpendicular to the proton beam. A device such as this is already in use at the Spallation Neutron Source at ORNL and a similar device will be installed shortly in the Fermilab Main Injector. The Main Injector device is discussed in detail and some test results and simulations are shown.  
poster icon Poster TUPD02 [2.115 MB]  
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