β∗ levelling using the LHC Lumi Server (MD 2427)

Luminosity levelling by β∗ is the baseline scenario for HL-LHC and will possibly be used in 2018 LHC operation. In this MD, we commissioned a novel controls approach to β∗ levelling using improved LSA trims and automatic orchestration. Compared to the regular squeeze using sequences, this approach i...

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Detalles Bibliográficos
Autores principales: Hostettler, Michi, Calia, Andrea, Fuchsberger, Kajetan, Gabriel, Mathieu, Hemelsoet, Georges-Henry, Hruska, Marek, Jacquet, Delphine, Wenninger, Jorg
Lenguaje:eng
Publicado: 2020
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/2300212
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author Hostettler, Michi
Calia, Andrea
Fuchsberger, Kajetan
Gabriel, Mathieu
Hemelsoet, Georges-Henry
Hruska, Marek
Jacquet, Delphine
Wenninger, Jorg
author_facet Hostettler, Michi
Calia, Andrea
Fuchsberger, Kajetan
Gabriel, Mathieu
Hemelsoet, Georges-Henry
Hruska, Marek
Jacquet, Delphine
Wenninger, Jorg
author_sort Hostettler, Michi
collection CERN
description Luminosity levelling by β∗ is the baseline scenario for HL-LHC and will possibly be used in 2018 LHC operation. In this MD, we commissioned a novel controls approach to β∗ levelling using improved LSA trims and automatic orchestration. Compared to the regular squeeze using sequences, this approach is aimed to be minimally invasive to LHC operation in Stable Beams. Using this tool, we demonstrated the feasibility of β∗ levelling between 1 m and 30 cm.
id cern-2300212
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2020
record_format invenio
spelling cern-23002122022-01-27T14:03:31Zhttp://cds.cern.ch/record/2300212engHostettler, MichiCalia, AndreaFuchsberger, KajetanGabriel, MathieuHemelsoet, Georges-HenryHruska, MarekJacquet, DelphineWenninger, Jorgβ∗ levelling using the LHC Lumi Server (MD 2427)Accelerators and Storage RingsLuminosity levelling by β∗ is the baseline scenario for HL-LHC and will possibly be used in 2018 LHC operation. In this MD, we commissioned a novel controls approach to β∗ levelling using improved LSA trims and automatic orchestration. Compared to the regular squeeze using sequences, this approach is aimed to be minimally invasive to LHC operation in Stable Beams. Using this tool, we demonstrated the feasibility of β∗ levelling between 1 m and 30 cm.CERN-ACC-NOTE-2018-0001oai:cds.cern.ch:23002122020-01-14
spellingShingle Accelerators and Storage Rings
Hostettler, Michi
Calia, Andrea
Fuchsberger, Kajetan
Gabriel, Mathieu
Hemelsoet, Georges-Henry
Hruska, Marek
Jacquet, Delphine
Wenninger, Jorg
β∗ levelling using the LHC Lumi Server (MD 2427)
title β∗ levelling using the LHC Lumi Server (MD 2427)
title_full β∗ levelling using the LHC Lumi Server (MD 2427)
title_fullStr β∗ levelling using the LHC Lumi Server (MD 2427)
title_full_unstemmed β∗ levelling using the LHC Lumi Server (MD 2427)
title_short β∗ levelling using the LHC Lumi Server (MD 2427)
title_sort β∗ levelling using the lhc lumi server (md 2427)
topic Accelerators and Storage Rings
url http://cds.cern.ch/record/2300212
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AT caliaandrea blevellingusingthelhclumiservermd2427
AT fuchsbergerkajetan blevellingusingthelhclumiservermd2427
AT gabrielmathieu blevellingusingthelhclumiservermd2427
AT hemelsoetgeorgeshenry blevellingusingthelhclumiservermd2427
AT hruskamarek blevellingusingthelhclumiservermd2427
AT jacquetdelphine blevellingusingthelhclumiservermd2427
AT wenningerjorg blevellingusingthelhclumiservermd2427

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