Time Domain Simulations of the CLIC PETS (Power Extraction and Transfer Structure) with GdfidL

The Compact Linear Collider (CLIC) PETS is required to produce about 0.5 GW RF power per metre in the 30 GHz CLIC decelerator when driven by the high current beam (~ 270 A). To avoid beam break-up in the decelerator it is necessary to provide strong damping of the transverse deflecting modes. A PETS...

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Detalles Bibliográficos
Autores principales: Syratchev, I V, Bruns, W
Lenguaje:eng
Publicado: 2001
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/507275
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author Syratchev, I V
Bruns, W
author_facet Syratchev, I V
Bruns, W
author_sort Syratchev, I V
collection CERN
description The Compact Linear Collider (CLIC) PETS is required to produce about 0.5 GW RF power per metre in the 30 GHz CLIC decelerator when driven by the high current beam (~ 270 A). To avoid beam break-up in the decelerator it is necessary to provide strong damping of the transverse deflecting modes. A PETS geometry with a level of damping consistent with stable drive beam operation has been designed, using the frequency domain code HFSS. A verification of the overall performance of this structure has been made recently using the code GdfidL, which permits a very fine mesh analysis of a full-length structure in the time domain. This paper gives the results of this analysis.
id cern-507275
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2001
record_format invenio
spelling cern-5072752023-08-17T09:45:01Zhttp://cds.cern.ch/record/507275engSyratchev, I VBruns, WTime Domain Simulations of the CLIC PETS (Power Extraction and Transfer Structure) with GdfidLAccelerators and Storage RingsThe Compact Linear Collider (CLIC) PETS is required to produce about 0.5 GW RF power per metre in the 30 GHz CLIC decelerator when driven by the high current beam (~ 270 A). To avoid beam break-up in the decelerator it is necessary to provide strong damping of the transverse deflecting modes. A PETS geometry with a level of damping consistent with stable drive beam operation has been designed, using the frequency domain code HFSS. A verification of the overall performance of this structure has been made recently using the code GdfidL, which permits a very fine mesh analysis of a full-length structure in the time domain. This paper gives the results of this analysis.CERN-PS-2001-046-RFCLIC-Note-490oai:cds.cern.ch:5072752001-07-04
spellingShingle Accelerators and Storage Rings
Syratchev, I V
Bruns, W
Time Domain Simulations of the CLIC PETS (Power Extraction and Transfer Structure) with GdfidL
title Time Domain Simulations of the CLIC PETS (Power Extraction and Transfer Structure) with GdfidL
title_full Time Domain Simulations of the CLIC PETS (Power Extraction and Transfer Structure) with GdfidL
title_fullStr Time Domain Simulations of the CLIC PETS (Power Extraction and Transfer Structure) with GdfidL
title_full_unstemmed Time Domain Simulations of the CLIC PETS (Power Extraction and Transfer Structure) with GdfidL
title_short Time Domain Simulations of the CLIC PETS (Power Extraction and Transfer Structure) with GdfidL
title_sort time domain simulations of the clic pets (power extraction and transfer structure) with gdfidl
topic Accelerators and Storage Rings
url http://cds.cern.ch/record/507275
work_keys_str_mv AT syratcheviv timedomainsimulationsoftheclicpetspowerextractionandtransferstructurewithgdfidl
AT brunsw timedomainsimulationsoftheclicpetspowerextractionandtransferstructurewithgdfidl

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