Cargando…
MAD-X PTC Integration
MAD-X is CERN's successor for MAD8, a program for accelerator design with a long history. MAD-X is a modular, better maintainable re-write of MAD8 with data structures written in `C'. Early on in the design of MAD-X we relied on the fact that older or doubtful modules could be replaced by...
Autores principales: | , , , , , , , , |
---|---|
Lenguaje: | eng |
Publicado: |
2005
|
Materias: | |
Acceso en línea: | http://cds.cern.ch/record/858333 |
Sumario: | MAD-X is CERN's successor for MAD8, a program for accelerator design with a long history. MAD-X is a modular, better maintainable re-write of MAD8 with data structures written in `C'. Early on in the design of MAD-X we relied on the fact that older or doubtful modules could be replaced by new modules using the PTC code by E. Forest. Both codes remain independent entities but are linked via a converter to the MAD-X data structures. PTC is used for symplectic tracking of smaller machines and transfer line using better defined physical models of the elements and taking into account of how the elements are placed in the tunnel. The matching of the LHC will profit form the fact that the high order nonlinear parameters are provided by a PTC Normal Form analysis. |
---|