Author: Ranjan, D.
Paper Title Page
MOPRO007 GPU-Accelerated Long-Term Simulations of Beam-Beam Effects in Colliders 77
 
  • B. Terzić, F. Lin, V.S. Morozov, Y. Roblin, H. Zhang
    JLab, Newport News, Virginia, USA
  • M. Aturban, D. Ranjan, M. Zubair
    ODU CS, Norfolk, Virginia, USA
 
  Funding: Authored by Jefferson Science Associates, LLC under U.S. DOE Contract No. DE-AC05-06OR23177.
We present an update on the development of the new code for long-term simulation of beam-beam effects in particle colliders. The underlying physical model relies on a matrix-based arbitrary-order particle tracking (including a symplectic option) for beam transport and the generalized Bassetti-Erskine approximation for beam-beam interaction. The computations are accelerated through a parallel implementation on a hybrid GPU/CPU platform. With the new code, previously computationally prohibitive long-term simulations become tractable. The new code will be used to model the proposed Medium-energy Electron-Ion Collider (MEIC) at Jefferson Lab.
 
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2014-MOPRO007  
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