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Measurement of Trapped Modes in Perforated Waveguides

Trapped modes play an important role in the impedance budget of the Large Hadron Collider (LHC). They occur very close to the waveguide cutoff frequency of the LHC liner and are linked to the perforations in the tube. A method for a precise measurement of their resonance frequency and Q-value is pre...

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Detalles Bibliográficos
Autores principales: Caspers, Friedhelm, Scholz, T
Lenguaje:eng
Publicado: 2000
Materias:
Acceso en línea:http://cds.cern.ch/record/437305
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author Caspers, Friedhelm
Scholz, T
author_facet Caspers, Friedhelm
Scholz, T
author_sort Caspers, Friedhelm
collection CERN
description Trapped modes play an important role in the impedance budget of the Large Hadron Collider (LHC). They occur very close to the waveguide cutoff frequency of the LHC liner and are linked to the perforations in the tube. A method for a precise measurement of their resonance frequency and Q-value is presented.
id cern-437305
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2000
record_format invenio
spelling cern-4373052021-11-11T09:54:24Zhttp://cds.cern.ch/record/437305engCaspers, FriedhelmScholz, TMeasurement of Trapped Modes in Perforated WaveguidesAccelerators and Storage RingsTrapped modes play an important role in the impedance budget of the Large Hadron Collider (LHC). They occur very close to the waveguide cutoff frequency of the LHC liner and are linked to the perforations in the tube. A method for a precise measurement of their resonance frequency and Q-value is presented.CERN-PS-2000-003-RFoai:cds.cern.ch:4373052000-01-25
spellingShingle Accelerators and Storage Rings
Caspers, Friedhelm
Scholz, T
Measurement of Trapped Modes in Perforated Waveguides
title Measurement of Trapped Modes in Perforated Waveguides
title_full Measurement of Trapped Modes in Perforated Waveguides
title_fullStr Measurement of Trapped Modes in Perforated Waveguides
title_full_unstemmed Measurement of Trapped Modes in Perforated Waveguides
title_short Measurement of Trapped Modes in Perforated Waveguides
title_sort measurement of trapped modes in perforated waveguides
topic Accelerators and Storage Rings
url http://cds.cern.ch/record/437305
work_keys_str_mv AT caspersfriedhelm measurementoftrappedmodesinperforatedwaveguides
AT scholzt measurementoftrappedmodesinperforatedwaveguides