Author: Baumgarten, C.
Paper Title Page
THBP34 PSI Injector II and the 72 MeV Transfer Line: MinT-Simulation vs. Measurements 547
 
  • C. Baumgarten, H. Zhang
    PSI, Villigen PSI, Switzerland
 
  PSI’s Injector II cyclotron is the only cyclotron worldwide that makes use of the so-called "Vortex effect", in which strong space charge forces generate the counter-intuitive effect to "roll up" bunches thus keeping them longitudinally compact. The effect has been verified by bunch shape measurements and the PIC-code OPAL. However, PSI’s new fast matrix code MinT allows to reproduce the Vortex effect by a linear matrix model which is computational much cheaper than PIC simulations, and is suitable for "online use" in Control rooms. Furthermore it provides the second moments of matched distributions.  
poster icon Poster THBP34 [0.840 MB]  
DOI • reference for this paper ※ doi:10.18429/JACoW-HB2023-THBP34  
About • Received ※ 30 September 2023 — Revised ※ 03 October 2023 — Accepted ※ 10 October 2023 — Issued ※ 31 October 2023
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