3D Space-charge model for GPT simulations of high-brightness electron bunches

S.B. Geer, van der, O.J. Luiten, M.J. Loos, de, G. Pöplau, U. Rienen, van

Onderzoeksoutput: Boek/rapportRapportAcademic

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For the simulation of high-brightness electron bunches, a new 3D space-charge model is being implemented in the General Particle Tracer (GPT) code. It is based on a non-equidistant multigrid solver, allowing smooth transitions from a high to a low-aspect ratio bunch during a single run. The algorithm scales linearly in CPU time with the number of particles and the insensitivity to aspect ratio ensures that it can be used for a variety of applications. Tracking examples and field comparisons with an analytical model will be shown.
Originele taal-2Engels
Plaats van productieHamburg
UitgeverijDESY
Aantal pagina's10
StatusGepubliceerd - 2003

Publicatie series

NaamTESLA report
Volume2003-04

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  • Citeer dit

    Geer, van der, S. B., Luiten, O. J., Loos, de, M. J., Pöplau, G., & Rienen, van, U. (2003). 3D Space-charge model for GPT simulations of high-brightness electron bunches. (TESLA report; Vol. 2003-04). Hamburg: DESY.