Progress of hom coupler for CERN SPL Cavities

In this paper we present the progress of the Higher-Order-Mode (HOM) coupler design for the high beta CERN SPL (Superconducting Proton Linac) cavities. This includes the RF transmission behavior as well as mechanical and thermal requirements and their optimizations. Warm RF measurements are presente...

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Detalles Bibliográficos
Autores principales: Papke, K, Gerigk, F, van Rienen, U
Lenguaje:eng
Publicado: 2014
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/1742301
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author Papke, K
Gerigk, F
van Rienen, U
author_facet Papke, K
Gerigk, F
van Rienen, U
author_sort Papke, K
collection CERN
description In this paper we present the progress of the Higher-Order-Mode (HOM) coupler design for the high beta CERN SPL (Superconducting Proton Linac) cavities. This includes the RF transmission behavior as well as mechanical and thermal requirements and their optimizations. Warm RF measurements are presented for the first four high beta SPL Cavities made of bulk niobium. Moreover the first prototype of a HOMcoupler will be introduced and we discuss its characteristics and its tuning possibilities.
id cern-1742301
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2014
record_format invenio
spelling cern-17423012022-08-17T13:31:33Zhttp://cds.cern.ch/record/1742301engPapke, KGerigk, Fvan Rienen, UProgress of hom coupler for CERN SPL CavitiesAccelerators and Storage RingsIn this paper we present the progress of the Higher-Order-Mode (HOM) coupler design for the high beta CERN SPL (Superconducting Proton Linac) cavities. This includes the RF transmission behavior as well as mechanical and thermal requirements and their optimizations. Warm RF measurements are presented for the first four high beta SPL Cavities made of bulk niobium. Moreover the first prototype of a HOMcoupler will be introduced and we discuss its characteristics and its tuning possibilities.CERN-ACC-2014-0156oai:cds.cern.ch:17423012014
spellingShingle Accelerators and Storage Rings
Papke, K
Gerigk, F
van Rienen, U
Progress of hom coupler for CERN SPL Cavities
title Progress of hom coupler for CERN SPL Cavities
title_full Progress of hom coupler for CERN SPL Cavities
title_fullStr Progress of hom coupler for CERN SPL Cavities
title_full_unstemmed Progress of hom coupler for CERN SPL Cavities
title_short Progress of hom coupler for CERN SPL Cavities
title_sort progress of hom coupler for cern spl cavities
topic Accelerators and Storage Rings
url http://cds.cern.ch/record/1742301
work_keys_str_mv AT papkek progressofhomcouplerforcernsplcavities
AT gerigkf progressofhomcouplerforcernsplcavities
AT vanrienenu progressofhomcouplerforcernsplcavities

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