Method for computing driving and detuning beam coupling impedances of an asymmetric cavity using eigenmode simulations

We propose a method for numerical calculation of driving and detuning transverse beam coupling impedances of an asymmetric cavity. The method relies on eigenmode simulations and can be viewed as an alternative to time-domain wakefield simulations. A similar procedure is well established for symmetri...

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Detalles Bibliográficos
Autores principales: Arsenyev, Sergey, Salvant, Benoit
Lenguaje:eng
Publicado: 2019
Materias:
physics.acc-ph
Accelerators and Storage Rings
Acceso en línea:https://dx.doi.org/10.1103/PhysRevAccelBeams.22.121002
http://cds.cern.ch/record/2707184
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author Arsenyev, Sergey
Salvant, Benoit
author_facet Arsenyev, Sergey
Salvant, Benoit
author_sort Arsenyev, Sergey
collection CERN
description We propose a method for numerical calculation of driving and detuning transverse beam coupling impedances of an asymmetric cavity. The method relies on eigenmode simulations and can be viewed as an alternative to time-domain wakefield simulations. A similar procedure is well established for symmetric cavities, and this paper extends it to the case of an asymmetric cavity. The method is benchmarked with time-domain wakefield simulations and its practical implementation is discussed.
id cern-2707184
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2019
record_format invenio
spelling cern-27071842023-06-28T07:25:05Zdoi:10.1103/PhysRevAccelBeams.22.121002http://cds.cern.ch/record/2707184engArsenyev, SergeySalvant, BenoitMethod for computing driving and detuning beam coupling impedances of an asymmetric cavity using eigenmode simulationsphysics.acc-phAccelerators and Storage RingsWe propose a method for numerical calculation of driving and detuning transverse beam coupling impedances of an asymmetric cavity. The method relies on eigenmode simulations and can be viewed as an alternative to time-domain wakefield simulations. A similar procedure is well established for symmetric cavities, and this paper extends it to the case of an asymmetric cavity. The method is benchmarked with time-domain wakefield simulations and its practical implementation is discussed.We propose a method for numerical calculation of driving and detuning transverse beam coupling impedances of an asymmetric cavity. The method relies on eigenmode simulations and can be viewed as an alternative to time domain wakefield simulations. A similar procedure is well-established for symmetric cavities, and this paper extends it to the case of an asymmetric cavity. The method is benchmarked with time-domain wakefield simulations and its practical implementation is discussed.arXiv:1904.04680oai:cds.cern.ch:27071842019-04-09
spellingShingle physics.acc-ph
Accelerators and Storage Rings
Arsenyev, Sergey
Salvant, Benoit
Method for computing driving and detuning beam coupling impedances of an asymmetric cavity using eigenmode simulations
title Method for computing driving and detuning beam coupling impedances of an asymmetric cavity using eigenmode simulations
title_full Method for computing driving and detuning beam coupling impedances of an asymmetric cavity using eigenmode simulations
title_fullStr Method for computing driving and detuning beam coupling impedances of an asymmetric cavity using eigenmode simulations
title_full_unstemmed Method for computing driving and detuning beam coupling impedances of an asymmetric cavity using eigenmode simulations
title_short Method for computing driving and detuning beam coupling impedances of an asymmetric cavity using eigenmode simulations
title_sort method for computing driving and detuning beam coupling impedances of an asymmetric cavity using eigenmode simulations
topic physics.acc-ph
Accelerators and Storage Rings
url https://dx.doi.org/10.1103/PhysRevAccelBeams.22.121002
http://cds.cern.ch/record/2707184
work_keys_str_mv AT arsenyevsergey methodforcomputingdrivinganddetuningbeamcouplingimpedancesofanasymmetriccavityusingeigenmodesimulations
AT salvantbenoit methodforcomputingdrivinganddetuningbeamcouplingimpedancesofanasymmetriccavityusingeigenmodesimulations

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