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Farnsworth, R.

Paper Title Page
TUPCH003 Diagnostics and Timing at the Australian Synchrotron 995
 
  • M.J. Spencer, S. Banks, M.J. Boland, M. Clift, R.T. Dowd, R. Farnsworth, S. Hunt, G. LeBlanc, M. Mallis, B. Mountford, Y.E. Tan, A. Walsh, K. Zingre
    ASP, Clayton, Victoria
 
  The 3GeV Australian Synchrotron will begin operation in March 2007. This paper outlines the storage ring diagnostics systems and the injection timing system. The diagnostics system includes an optical beamline with streak camera, an x-ray beamline with pinhole array, a diagnostic straight with fast feedback kicker, stripline, direct current current transformer, and a four-fingered scraper. Over the 14 sectors there are 98 beam position monitors and 14 movable beam loss monitors. The timing system is based on a static injection system with the storage ring bucket to be filled targeted by delaying the firing of the electron gun.  
WEPLS117 The Australian Synchrotron Storage Ring Dipole Power Supply 0
 
  • N.J. Meadowcroft, R. Farnsworth
    ASP, Clayton, Victoria
  • P. Bellomo
    SLAC, Menlo Park, California
  • S. Cohen
    LANL, Los Alamos, New Mexico
  • R. Rumrill
    Alpha Scientific Electronics, Hayward, California
 
  The Australian Synchrotron storage ring consists of 28 dipoles, 56 focusing quadrupoles, 28 defocusing quadrupoles, 98 sextupoles, 42 horizontal correctors, 56 vertical correctors and 28 skew quadrupole correctors. The 28 dipole magnets are series connected and powered by a single 1100V, 850A, 24 pulse power supply with an output stability better than 100ppm. The paper will discuss the design, testing, commissioning and control interfaces for the storage ring dipole power supply.