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Beam Beam SIMulation P. Bambade, G. Le Meur, C. Rimbault, D. Schulte, F. Touze. Guinea-Pig C++ version: Comparisons of main phenomena : C++ version is consistent with standard one (see next slide) Random seed can be passed in argument enables running GP on machine clusters or GRID
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Beam Beam SIMulationP. Bambade, G. Le Meur, C. Rimbault, D. Schulte, F. Touze Guinea-Pig C++ version: Comparisons of main phenomena : C++ version is consistent with standard one (see next slide) Random seed can be passed in argument enables running GP on machine clusters or GRID Being tested at LAL, distribution imminent (makefile…, CMT ?) Depolarization will be developed in the C++ version Graphical interface for conviviality Is parallelization needed ? Space charge effect on Bhabha measurement: Good stability with sy, Dx, Dy Dependance in sx and sz is seen tolerance for given L precision Problems with z-shift dependance going to be fixed.
Disrupted beam particle angles Incoherent pair particle E, Pt spectra Beam Beam SIMulationComparison of standard & C++ GP versions qx logE qy logPt