Synchronous Waves in the LHC Beam Screen with Ribbed Surface

The problem of the wake field generated by a relativistic particle travelling in a long beam tube with rough surface has been revisited by means of a standard theory based on the hybrid modes excited in a periodically corrugated rectangular waveguide. Slow waves synchronous with the particle can be...

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Detalles Bibliográficos
Autores principales: Migliorati, M, Mostacci, A, Palumbo, L, Ruggiero, F, Ugoli, S
Lenguaje:eng
Publicado: 2000
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/462635
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author Migliorati, M
Mostacci, A
Palumbo, L
Ruggiero, F
Ugoli, S
author_facet Migliorati, M
Mostacci, A
Palumbo, L
Ruggiero, F
Ugoli, S
author_sort Migliorati, M
collection CERN
description The problem of the wake field generated by a relativistic particle travelling in a long beam tube with rough surface has been revisited by means of a standard theory based on the hybrid modes excited in a periodically corrugated rectangular waveguide. Slow waves synchronous with the particle can be excited in the structure, producing wake fields whose frequency and amplitude depend on the depth of the corrugation. The main features of the longitudinal wake, especially relevant for very short bunches, and its possible effect on proton bunches in the LHC beam screen with ribbed surface are discussed.
id cern-462635
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2000
record_format invenio
spelling cern-4626352023-05-31T13:22:07Zhttp://cds.cern.ch/record/462635engMigliorati, MMostacci, APalumbo, LRuggiero, FUgoli, SSynchronous Waves in the LHC Beam Screen with Ribbed SurfaceAccelerators and Storage RingsThe problem of the wake field generated by a relativistic particle travelling in a long beam tube with rough surface has been revisited by means of a standard theory based on the hybrid modes excited in a periodically corrugated rectangular waveguide. Slow waves synchronous with the particle can be excited in the structure, producing wake fields whose frequency and amplitude depend on the depth of the corrugation. The main features of the longitudinal wake, especially relevant for very short bunches, and its possible effect on proton bunches in the LHC beam screen with ribbed surface are discussed.LHC-Project-Report-406CERN-LHC-Project-Report-406oai:cds.cern.ch:4626352000-08-14
spellingShingle Accelerators and Storage Rings
Migliorati, M
Mostacci, A
Palumbo, L
Ruggiero, F
Ugoli, S
Synchronous Waves in the LHC Beam Screen with Ribbed Surface
title Synchronous Waves in the LHC Beam Screen with Ribbed Surface
title_full Synchronous Waves in the LHC Beam Screen with Ribbed Surface
title_fullStr Synchronous Waves in the LHC Beam Screen with Ribbed Surface
title_full_unstemmed Synchronous Waves in the LHC Beam Screen with Ribbed Surface
title_short Synchronous Waves in the LHC Beam Screen with Ribbed Surface
title_sort synchronous waves in the lhc beam screen with ribbed surface
topic Accelerators and Storage Rings
url http://cds.cern.ch/record/462635
work_keys_str_mv AT miglioratim synchronouswavesinthelhcbeamscreenwithribbedsurface
AT mostaccia synchronouswavesinthelhcbeamscreenwithribbedsurface
AT palumbol synchronouswavesinthelhcbeamscreenwithribbedsurface
AT ruggierof synchronouswavesinthelhcbeamscreenwithribbedsurface
AT ugolis synchronouswavesinthelhcbeamscreenwithribbedsurface

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