A 200 MHz SC-RF System for the HL-LHC

A quarter wave β=1 superconducting cavity at 200 MHz is proposed for the LHC as an alternative to the present 400 MHz RF system. The primary motivation of such a system would be to accelerate higher intensity and longer bunches with improved capture efficiency. Advantages related to minimizing elect...

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Detalles Bibliográficos
Autores principales: Calaga, Rama, Tomás, Rogelio
Lenguaje:eng
Publicado: 2016
Materias:
Accelerators and Storage Rings
Acceso en línea:https://dx.doi.org/10.18429/JACoW-IPAC2016-TUPMW034
http://cds.cern.ch/record/2207384
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author Calaga, Rama
Tomás, Rogelio
author_facet Calaga, Rama
Tomás, Rogelio
author_sort Calaga, Rama
collection CERN
description A quarter wave β=1 superconducting cavity at 200 MHz is proposed for the LHC as an alternative to the present 400 MHz RF system. The primary motivation of such a system would be to accelerate higher intensity and longer bunches with improved capture efficiency. Advantages related to minimizing electron cloud effects, intra-beam scattering, heating and the possibility of luminosity levelling with bunch length are described. Some considerations related to cavity optimization, beam loading and technological challenges are addressed.
id oai-inspirehep.net-1469943
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2016
record_format invenio
spelling oai-inspirehep.net-14699432022-08-10T12:48:00Zdoi:10.18429/JACoW-IPAC2016-TUPMW034http://cds.cern.ch/record/2207384engCalaga, RamaTomás, RogelioA 200 MHz SC-RF System for the HL-LHCAccelerators and Storage RingsA quarter wave β=1 superconducting cavity at 200 MHz is proposed for the LHC as an alternative to the present 400 MHz RF system. The primary motivation of such a system would be to accelerate higher intensity and longer bunches with improved capture efficiency. Advantages related to minimizing electron cloud effects, intra-beam scattering, heating and the possibility of luminosity levelling with bunch length are described. Some considerations related to cavity optimization, beam loading and technological challenges are addressed.CERN-ACC-2016-241oai:inspirehep.net:14699432016
spellingShingle Accelerators and Storage Rings
Calaga, Rama
Tomás, Rogelio
A 200 MHz SC-RF System for the HL-LHC
title A 200 MHz SC-RF System for the HL-LHC
title_full A 200 MHz SC-RF System for the HL-LHC
title_fullStr A 200 MHz SC-RF System for the HL-LHC
title_full_unstemmed A 200 MHz SC-RF System for the HL-LHC
title_short A 200 MHz SC-RF System for the HL-LHC
title_sort 200 mhz sc-rf system for the hl-lhc
topic Accelerators and Storage Rings
url https://dx.doi.org/10.18429/JACoW-IPAC2016-TUPMW034
http://cds.cern.ch/record/2207384
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AT tomasrogelio a200mhzscrfsystemforthehllhc
AT calagarama 200mhzscrfsystemforthehllhc
AT tomasrogelio 200mhzscrfsystemforthehllhc

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