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Crab cavity and cryomodule development for HL-LHC
The HL-LHC project aims at increasing the LHC luminosity by a factor 10 beyond the design value. The installation of a set of RF Crab Cavities to increase bunch crossing angle is one of the key upgrades of the program. Two concepts, Double Quarter Wave (DQW) and RF Dipole (RFD) have been proposed an...
| Autores principales: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
2015
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.18429/JACoW-SRF2015-FRBA02 http://cds.cern.ch/record/2288284 |
| _version_ | 1780956156230893568 |
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| author | Carra, Federico Amorim Carvalho, Alexandre Artoos, Kurt Atieh, Said Aviles Santillana, Ignacio Belomestnykh, Sergey Boucherie, Antoine Brachet, Jean-Pierre Brodzinski, Krzysztof Burt, Graeme Calaga, Rama Capatina, Ofelia Capelli, Teddy Dassa, Luca De Silva, Subashini Delayen, Jean Dijoud, Thibault Mainaud Durand, Helene Favre, Gilles Ferreira, Leonel Freijedo Menendez, Paula Garlaschè, Marco Guinchard, Michael Jones, Thomas Kuder, Norbert Langeslag, Stefanie Leuxe, Raphael Li, Zenghai Macpherson, Alick Marinov, Kiril Minginette, Pierre Montesinos, Eric Motschmann, Fritz Nicol, Thomas Olave, Rocio Parente, Claudia Park, HyeKyoung Pattalwar, Shrikant Prever-Loiri, Laurent Pugnat, Dominique Ratti, Alessandro Rigutto, Emilien Rude, Vivien Sosin, Mateusz Templeton, Niklas Vandoni, Giovanna Verdú-Andrés, Silvia Villiger, Gilles Wu, Qiong Xiao, Binping Zanoni, Carlo |
| author_facet | Carra, Federico Amorim Carvalho, Alexandre Artoos, Kurt Atieh, Said Aviles Santillana, Ignacio Belomestnykh, Sergey Boucherie, Antoine Brachet, Jean-Pierre Brodzinski, Krzysztof Burt, Graeme Calaga, Rama Capatina, Ofelia Capelli, Teddy Dassa, Luca De Silva, Subashini Delayen, Jean Dijoud, Thibault Mainaud Durand, Helene Favre, Gilles Ferreira, Leonel Freijedo Menendez, Paula Garlaschè, Marco Guinchard, Michael Jones, Thomas Kuder, Norbert Langeslag, Stefanie Leuxe, Raphael Li, Zenghai Macpherson, Alick Marinov, Kiril Minginette, Pierre Montesinos, Eric Motschmann, Fritz Nicol, Thomas Olave, Rocio Parente, Claudia Park, HyeKyoung Pattalwar, Shrikant Prever-Loiri, Laurent Pugnat, Dominique Ratti, Alessandro Rigutto, Emilien Rude, Vivien Sosin, Mateusz Templeton, Niklas Vandoni, Giovanna Verdú-Andrés, Silvia Villiger, Gilles Wu, Qiong Xiao, Binping Zanoni, Carlo |
| author_sort | Carra, Federico |
| collection | CERN |
| description | The HL-LHC project aims at increasing the LHC luminosity by a factor 10 beyond the design value. The installation of a set of RF Crab Cavities to increase bunch crossing angle is one of the key upgrades of the program. Two concepts, Double Quarter Wave (DQW) and RF Dipole (RFD) have been proposed and are being produced in parallel for test in the SPS beam before the next long shutdown of CERN accelerator’s complex. In the retained concept, two cavities are hosted in one single cryomodule, providing thermal insulation and interfacing with RF coupling, tuning, cryogenics and beam vacuum. This paper overviews the main design choices for the cryomodule and its different components, which have the goal of optimizing the structural, thermal and electro-magnetic behavior of the system, while respecting the existing constraints in terms of integration in the accelerator environment. Prototyping and testing of the most critical components, manufacturing, preparation and installation strategies are also described. |
| id | oai-inspirehep.net-1482264 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2015 |
| record_format | invenio |
| spelling | oai-inspirehep.net-14822642019-09-30T06:29:59Zdoi:10.18429/JACoW-SRF2015-FRBA02http://cds.cern.ch/record/2288284engCarra, FedericoAmorim Carvalho, AlexandreArtoos, KurtAtieh, SaidAviles Santillana, IgnacioBelomestnykh, SergeyBoucherie, AntoineBrachet, Jean-PierreBrodzinski, KrzysztofBurt, GraemeCalaga, RamaCapatina, OfeliaCapelli, TeddyDassa, LucaDe Silva, SubashiniDelayen, JeanDijoud, ThibaultMainaud Durand, HeleneFavre, GillesFerreira, LeonelFreijedo Menendez, PaulaGarlaschè, MarcoGuinchard, MichaelJones, ThomasKuder, NorbertLangeslag, StefanieLeuxe, RaphaelLi, ZenghaiMacpherson, AlickMarinov, KirilMinginette, PierreMontesinos, EricMotschmann, FritzNicol, ThomasOlave, RocioParente, ClaudiaPark, HyeKyoungPattalwar, ShrikantPrever-Loiri, LaurentPugnat, DominiqueRatti, AlessandroRigutto, EmilienRude, VivienSosin, MateuszTempleton, NiklasVandoni, GiovannaVerdú-Andrés, SilviaVilliger, GillesWu, QiongXiao, BinpingZanoni, CarloCrab cavity and cryomodule development for HL-LHCAccelerators and Storage RingsThe HL-LHC project aims at increasing the LHC luminosity by a factor 10 beyond the design value. The installation of a set of RF Crab Cavities to increase bunch crossing angle is one of the key upgrades of the program. Two concepts, Double Quarter Wave (DQW) and RF Dipole (RFD) have been proposed and are being produced in parallel for test in the SPS beam before the next long shutdown of CERN accelerator’s complex. In the retained concept, two cavities are hosted in one single cryomodule, providing thermal insulation and interfacing with RF coupling, tuning, cryogenics and beam vacuum. This paper overviews the main design choices for the cryomodule and its different components, which have the goal of optimizing the structural, thermal and electro-magnetic behavior of the system, while respecting the existing constraints in terms of integration in the accelerator environment. Prototyping and testing of the most critical components, manufacturing, preparation and installation strategies are also described.oai:inspirehep.net:14822642015 |
| spellingShingle | Accelerators and Storage Rings Carra, Federico Amorim Carvalho, Alexandre Artoos, Kurt Atieh, Said Aviles Santillana, Ignacio Belomestnykh, Sergey Boucherie, Antoine Brachet, Jean-Pierre Brodzinski, Krzysztof Burt, Graeme Calaga, Rama Capatina, Ofelia Capelli, Teddy Dassa, Luca De Silva, Subashini Delayen, Jean Dijoud, Thibault Mainaud Durand, Helene Favre, Gilles Ferreira, Leonel Freijedo Menendez, Paula Garlaschè, Marco Guinchard, Michael Jones, Thomas Kuder, Norbert Langeslag, Stefanie Leuxe, Raphael Li, Zenghai Macpherson, Alick Marinov, Kiril Minginette, Pierre Montesinos, Eric Motschmann, Fritz Nicol, Thomas Olave, Rocio Parente, Claudia Park, HyeKyoung Pattalwar, Shrikant Prever-Loiri, Laurent Pugnat, Dominique Ratti, Alessandro Rigutto, Emilien Rude, Vivien Sosin, Mateusz Templeton, Niklas Vandoni, Giovanna Verdú-Andrés, Silvia Villiger, Gilles Wu, Qiong Xiao, Binping Zanoni, Carlo Crab cavity and cryomodule development for HL-LHC |
| title | Crab cavity and cryomodule development for HL-LHC |
| title_full | Crab cavity and cryomodule development for HL-LHC |
| title_fullStr | Crab cavity and cryomodule development for HL-LHC |
| title_full_unstemmed | Crab cavity and cryomodule development for HL-LHC |
| title_short | Crab cavity and cryomodule development for HL-LHC |
| title_sort | crab cavity and cryomodule development for hl-lhc |
| topic | Accelerators and Storage Rings |
| url | https://dx.doi.org/10.18429/JACoW-SRF2015-FRBA02 http://cds.cern.ch/record/2288284 |
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