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Chen, S.

 
Paper Title Page
TUPCH067 Time-resolved Beam Emittance Measurement of Dragon-I Linear Induction Accelerator 1166
 
  • G.J. Yang, S. Chen, X. Jiang, Z. Zhang
    CAEP/IFP, Mainyang, Sichuan
 
  A beam emittance diagnostic system of an intense pulsed electron beam (20MeV, 2.6kA, 80ns) based on optical transition radiation is developed. A gated CCD camera is used to get time-resolved result. We develop a timing system to avoid the time jitter, an anti-interference system to avoid the electromagnetic interference, and a C++ code to deal with the experimental data. The measured emittance is about 2000¦Ð.mm.mrad, which is agree with the result of three gradient method.  
THXFI01 State of the Art in EM Field Computation 2763
 
  • C.-K. Ng, V. Akcelik, A.E. Candel, S. Chen, N.T. Folwell, L. Ge, A. Guetz, H. Jiang, A.C. Kabel, K. Ko, L. Lee, Z. Li, E.E. Prudencio, G.L. Schussman, R. Uplenchwar, L. Xiao
    SLAC, Menlo Park, California
 
  This presentation will provide an up-to-date survey of the methods and tools for the computation of electromagnetic fields in accelerator systems and components.  
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