Author: Jung, P. M.
Paper Title Page
THPAK107 Space-Charge Hamiltonian with a Space Coordinate as Independent Variable 3484
 
  • T. Planche, P. M. Jung, S.D. Rädel
    TRIUMF, Vancouver, Canada
 
  We present a version of the Low Lagrangian tailored to treat space-charge effects in particle accelerators: the Lagrangian is relativistic and uses a space coordinate as the independent variable. From this Lagrangian we obtain the corresponding Hamiltonian. From the Hamiltonian we obtain equations of motion for the 8 canonical variables, which can be plugged into a symplectic numerical integrator. We will finally discuss the possibility of numerically solving this problem using an explicit symplectic integrator.  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2018-THPAK107  
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THPML078 Web-Based Control Room Applications at TRIUMF 4832
 
  • C.B. Barquest, P. M. Jung, S. Kiy, K.E. Lucow, T. Planche, S.D. Rädel, B.E. Schultz, D. Sehayek, O. Shelbaya, D. Tattan
    TRIUMF, Vancouver, Canada
  • M. Corwin, S. Marcano
    UW/Physics, Waterloo, Ontario, Canada
 
  Control room applications are programs that interface with control systems and beam physics models. These tools range from real-time diagnostic visualizations to post-processing data analysis. At TRIUMF, the concept of web-based control room applications has been adopted to advance the capabilities of these applications and facilitate operations. This online model takes advantage of server-based continuous integration and a centralized middleware layer. Continuous integration of server-based applications allows for easy deployment and maintenance. A centralized middleware layer allows a single application to work for many different accelerator configurations. Some motivating examples of web-based applications currenly being developed are presented, demonstrating this online approach to be an effective method for deploying applications for use in the control room and beyond.  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2018-THPML078  
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