Design of a compact superconducting crab-cavity for LHC using Nb-on-Cu-coating technique

The design of a compact superconducting crab-cavity for LHC using Nb-on-Cu-coating technique is presented. The cavity shape is based on the ridged waveguide resonator with wide open apertures to provide access to the inner surface of the cavity for coating. It also provides natural damping for HOMs...

Descripción completa

Detalles Bibliográficos
Autores principales: Grudiev, Alexej, Atieh, Said, Calaga, Rama, Calatroni, Sergio, Capatina, Ofelia, Carra, Federico, Favre, Gilles, Ferreira, Leonel, Poncet, Jean-Francois, Richard, Thibaut, Sublet, Alban, Zanoni, Carlo
Lenguaje:eng
Publicado: 2015
Materias:
Accelerators and Storage Rings
Acceso en línea:https://dx.doi.org/10.18429/JACoW-SRF2015-THPB048
http://cds.cern.ch/record/2288277
_version_ 1780956154733527040
author Grudiev, Alexej
Atieh, Said
Calaga, Rama
Calatroni, Sergio
Capatina, Ofelia
Carra, Federico
Favre, Gilles
Ferreira, Leonel
Poncet, Jean-Francois
Richard, Thibaut
Sublet, Alban
Zanoni, Carlo
author_facet Grudiev, Alexej
Atieh, Said
Calaga, Rama
Calatroni, Sergio
Capatina, Ofelia
Carra, Federico
Favre, Gilles
Ferreira, Leonel
Poncet, Jean-Francois
Richard, Thibaut
Sublet, Alban
Zanoni, Carlo
author_sort Grudiev, Alexej
collection CERN
description The design of a compact superconducting crab-cavity for LHC using Nb-on-Cu-coating technique is presented. The cavity shape is based on the ridged waveguide resonator with wide open apertures to provide access to the inner surface of the cavity for coating. It also provides natural damping for HOMs and rather low longitudinal and transverse impedances. The results of the cavity shape optimization taking into account RF performance, coating, and thermo-mechanical considerations as well as the design and fabrication plans of the first prototype for coating and cold tests are presented.
id oai-inspirehep.net-1482205
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2015
record_format invenio
spelling oai-inspirehep.net-14822052020-12-14T14:04:49Zdoi:10.18429/JACoW-SRF2015-THPB048http://cds.cern.ch/record/2288277engGrudiev, AlexejAtieh, SaidCalaga, RamaCalatroni, SergioCapatina, OfeliaCarra, FedericoFavre, GillesFerreira, LeonelPoncet, Jean-FrancoisRichard, ThibautSublet, AlbanZanoni, CarloDesign of a compact superconducting crab-cavity for LHC using Nb-on-Cu-coating techniqueAccelerators and Storage RingsThe design of a compact superconducting crab-cavity for LHC using Nb-on-Cu-coating technique is presented. The cavity shape is based on the ridged waveguide resonator with wide open apertures to provide access to the inner surface of the cavity for coating. It also provides natural damping for HOMs and rather low longitudinal and transverse impedances. The results of the cavity shape optimization taking into account RF performance, coating, and thermo-mechanical considerations as well as the design and fabrication plans of the first prototype for coating and cold tests are presented.oai:inspirehep.net:14822052015
spellingShingle Accelerators and Storage Rings
Grudiev, Alexej
Atieh, Said
Calaga, Rama
Calatroni, Sergio
Capatina, Ofelia
Carra, Federico
Favre, Gilles
Ferreira, Leonel
Poncet, Jean-Francois
Richard, Thibaut
Sublet, Alban
Zanoni, Carlo
Design of a compact superconducting crab-cavity for LHC using Nb-on-Cu-coating technique
title Design of a compact superconducting crab-cavity for LHC using Nb-on-Cu-coating technique
title_full Design of a compact superconducting crab-cavity for LHC using Nb-on-Cu-coating technique
title_fullStr Design of a compact superconducting crab-cavity for LHC using Nb-on-Cu-coating technique
title_full_unstemmed Design of a compact superconducting crab-cavity for LHC using Nb-on-Cu-coating technique
title_short Design of a compact superconducting crab-cavity for LHC using Nb-on-Cu-coating technique
title_sort design of a compact superconducting crab-cavity for lhc using nb-on-cu-coating technique
topic Accelerators and Storage Rings
url https://dx.doi.org/10.18429/JACoW-SRF2015-THPB048
http://cds.cern.ch/record/2288277
work_keys_str_mv AT grudievalexej designofacompactsuperconductingcrabcavityforlhcusingnboncucoatingtechnique
AT atiehsaid designofacompactsuperconductingcrabcavityforlhcusingnboncucoatingtechnique
AT calagarama designofacompactsuperconductingcrabcavityforlhcusingnboncucoatingtechnique
AT calatronisergio designofacompactsuperconductingcrabcavityforlhcusingnboncucoatingtechnique
AT capatinaofelia designofacompactsuperconductingcrabcavityforlhcusingnboncucoatingtechnique
AT carrafederico designofacompactsuperconductingcrabcavityforlhcusingnboncucoatingtechnique
AT favregilles designofacompactsuperconductingcrabcavityforlhcusingnboncucoatingtechnique
AT ferreiraleonel designofacompactsuperconductingcrabcavityforlhcusingnboncucoatingtechnique
AT poncetjeanfrancois designofacompactsuperconductingcrabcavityforlhcusingnboncucoatingtechnique
AT richardthibaut designofacompactsuperconductingcrabcavityforlhcusingnboncucoatingtechnique
AT subletalban designofacompactsuperconductingcrabcavityforlhcusingnboncucoatingtechnique
AT zanonicarlo designofacompactsuperconductingcrabcavityforlhcusingnboncucoatingtechnique

Ejemplares similares