Author: Kotur, M.
Paper Title Page
THPMK001 Creating Two-Pulse Beams from a Photoinjector for Two Color FEL or Beam Driven PWFA Experiments 4294
 
  • J. Andersson, J. Björklund Svensson, M. Kotur, F. Lindau, S. Thorin
    MAX IV Laboratory, Lund University, Lund, Sweden
 
  The MAX IV linac is investigated as a FEL driver in the SXL project, but there is also an ongoing investigation in using the linac as a driver for beam driven plasma wakefield acceleration experiments. From both these applications, double pulses from the photoinjector within the same RF period is desired. In this paper we discuss the possibilities of using the current photoinjector at MAX IV as driver and show simulations results from the pre-injector, both for FEL applications and for PWFA applications.  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2018-THPMK001  
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THPMK002 The Pre-Injector Design for the MAX IV SXL 4297
 
  • J. Andersson, M. Kotur, D. Kumbaro, F. Lindau, E. Mansten, D. Olsson, L.K. Roslund, S. Thorin
    MAX IV Laboratory, Lund University, Lund, Sweden
 
  In this paper we present the current status of the design for the pre-injector (photo-cathode gun, solenoid and first linac) for the SXL project at MAX IV. The SXL project requires a higher repetition rate and since improved beam quality compared to what the current photo-cathode gun can operate at is needed, a new photo-cathode gun will be manufactured. We briefly describe the components of the pre-injector, followed by the design of the new photo-cathode gun. The design is similar to the old gun but with a new RF cavity using elliptical irises and racetrack profile main cell. The current parameters for the next gun to be manufactured are discussed, and some simulations and expected beam quality from the injector are shown.  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2018-THPMK002  
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