Abstract
Clusters of closed monopole current loops arise in discrete field theories with conserved local currents such as quantum electrodynamics. This theory is studied on the parallel computer Connection Machine CM5. While the computation of the stochastic ensemble via a Monte Carlo simulation can be efficiently done in the data parallel (global) programming model on the CM5, one should compute the physical properties of current-clusters in the message passing (local) programming model. Much insight into the dynamics of these current clusters can be gained by visualization. We have used the globallocal programming model for an extended study of the monopole current clusters. The visualization has been done using the parallel extension of the Visualization System CM/AVS.
Talk presented by P.Ueberholz
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© 1994 Springer-Verlag Berlin Heidelberg
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Bode, A., Eicker, N., Lippert, T., Schilling, K., Ueberholz, P. (1994). Visualizing the critical dynamics of monopole current clusters — Global/local programming on the Connection Machine CM-5. In: Dongarra, J., Waśniewski, J. (eds) Parallel Scientific Computing. PARA 1994. Lecture Notes in Computer Science, vol 879. Springer, Berlin, Heidelberg. https://doi.org/10.1007/BFb0030139
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DOI: https://doi.org/10.1007/BFb0030139
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