| Paper |
Title |
Page |
| THPAF059 |
Ultra Compact Symplectic Scheme for Fast Multi-Particle Tracking |
3107 |
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- K. Skoufaris, Y. Papaphilippou, D. Pellegrini
CERN, Geneva, Switzerland
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A versatile symplectic integration scheme has been developed in order to produce simplified versions of non linear lattices, preserving fundamental non-linear properties such as the detuning with amplitude and energy, in addition to the linear transport. The method has been applied to the LHC and benchmarked against tracking simulations with Sixtrack. This reduced lattice is made available as a refined replacement of the simple rotation matrix often used in multi-particle studies requiring a fast beam transport routine.
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| DOI • |
reference for this paper
※ https://doi.org/10.18429/JACoW-IPAC2018-THPAF059
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| THPAF060 |
A Benchmark Study of a High Order Symplectic Integration Method With Only Positive Steps |
3111 |
| SUSPF070 |
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- K. Skoufaris, Y. Papaphilippou
CERN, Geneva, Switzerland
- J. Laskar
IMCCE, Paris, France
- Ch. Skokos
University of Cape Town, Cape Town, South Africa
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The symplectic integrators CSABA & CSBAB are used in order to calculate single particles dynamics in accelerators and storage rings. These integrators include only forward drift steps while being highly accurate. Their efficiency to describe various optical and dynamical quantities for main magnetic elements and non-linear lattices is calculated and compared with the efficiency of the splitting methods used in MAD-X - PTC.
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| DOI • |
reference for this paper
※ https://doi.org/10.18429/JACoW-IPAC2018-THPAF060
|
|
| Export • |
reference for this paper using
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※ LaTeX,
※ Text/Word,
※ RIS,
※ EndNote (xml)
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