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Fabich, A.

Paper Title Page
TUPLS084 Estimation of Decay Losses and Dynamic Vacuum for the Beta-beam Accelerator Chain 1696
 
  • M. Benedikt, A. Fabich
    CERN, Geneva
  • M. Kirk, C. Omet, P.J. Spiller
    GSI, Darmstadt
 
  The beta-beam is based on the acceleration and storage of radioactive ions. Due to the large number of ions required and their relatively short lifetime, beam losses are a major concern. This paper estimates the decay losses for the part of the accelerator chain comprising the CERN PS and SPS machines. For illustration purposes, the power deposition in these accelerators is compared to that expected for nominal CNGS proton operation. The beam losses induced vacuum dynamics is simulated and the consequences for machine operation are discussed.  
THPCH196 A Proof-of-Principle Experiment for a High-Power Target System 3254
 
  • H.G. Kirk, V. Samulyak, N. Simos, T. Tsang
    BNL, Upton, Long Island, New York
  • J.R.J. Bennett
    CCLRC/RAL/ASTeC, Chilton, Didcot, Oxon
  • T.R. Edgecock
    CCLRC/RAL, Chilton, Didcot, Oxon
  • I. Efthymiopoulos, A. Fabich, H. Haseroth, F. Haug, J. Lettry
    CERN, Geneva
  • V.B. Graves, P.T. Spampinato
    ORNL, Oak Ridge, Tennessee
  • K.T. McDonald
    PU, Princeton, New Jersey
  • H.J. Park
    PAL, Pohang, Kyungbuk
 
  The MERIT experiment, to be run at CERN in 2007, is a proof-of-principle test for a target system that converts a 4-MW proton beam into a high-intensity muon beam for either a neutrino factory complex or a muon collider. The target system is based on a free mercury jet that intercepts an intense proton beam inside a 15-T solenoidal magnetic field.