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Operational performance of the machine protection systems of the Large Hadron Collider during Run 2 and lessons learnt for the LIU/HL-LHC era

The Large Hadron Collider (LHC) has successfully completed its second operational run in December 2018. To allow for the completion of the diverse physics program at 6.5 TeV, the machine has been routinely operating with stored beam energies up to 300 MJ per beam during high intensity proton runs as...

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Autores principales: Zerlauth, Markus, Antoine, Alain, Bartmann, Wolfgang, Bracco, Chiara, Carlier, Etienne, Charifoulline, Zinour, Denz, Reiner, Goddard, Brennan, Lechner, Anton, Magnin, Nicolas, Martin, Christophe, Mompo, Richard, Redaelli, Stefano, Romera, Iván, Salvachua, Belen, Schmidt, Ruediger, Uythoven, Jan, Verweij, Arjan, Wenninger, Jorg, Wiesner, Christoph, Wollmann, Daniel, Zamantzas, Christos
Lenguaje:eng
Publicado: 2019
Materias:
Acceso en línea:https://dx.doi.org/10.18429/JACoW-IPAC2019-THPRB031
http://cds.cern.ch/record/2692795
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author Zerlauth, Markus
Antoine, Alain
Bartmann, Wolfgang
Bracco, Chiara
Carlier, Etienne
Charifoulline, Zinour
Denz, Reiner
Goddard, Brennan
Lechner, Anton
Magnin, Nicolas
Martin, Christophe
Mompo, Richard
Redaelli, Stefano
Romera, Iván
Salvachua, Belen
Schmidt, Ruediger
Uythoven, Jan
Verweij, Arjan
Wenninger, Jorg
Wiesner, Christoph
Wollmann, Daniel
Zamantzas, Christos
author_facet Zerlauth, Markus
Antoine, Alain
Bartmann, Wolfgang
Bracco, Chiara
Carlier, Etienne
Charifoulline, Zinour
Denz, Reiner
Goddard, Brennan
Lechner, Anton
Magnin, Nicolas
Martin, Christophe
Mompo, Richard
Redaelli, Stefano
Romera, Iván
Salvachua, Belen
Schmidt, Ruediger
Uythoven, Jan
Verweij, Arjan
Wenninger, Jorg
Wiesner, Christoph
Wollmann, Daniel
Zamantzas, Christos
author_sort Zerlauth, Markus
collection CERN
description The Large Hadron Collider (LHC) has successfully completed its second operational run in December 2018. To allow for the completion of the diverse physics program at 6.5 TeV, the machine has been routinely operating with stored beam energies up to 300 MJ per beam during high intensity proton runs as well as being frequently reconfigured to allow for special physics runs and important machine development studies. No major damage has incurred to the accelerator equipment throughout the run thanks to the excellent performance of the various machine protection systems. However, a number of important observations and new failure scenarios have been identified, which have been studied experimentally as well as through detailed simulations. In this contribution we provide an overview of the operational performance of the machine protection systems throughout Run 2 as well as the important lessons learnt that will impact consolidation actions and future designs of the machine protection systems for the LIU/HL-LHC era.
id oai-inspirehep.net-1745726
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2019
record_format invenio
spelling oai-inspirehep.net-17457262022-04-08T07:37:52Zdoi:10.18429/JACoW-IPAC2019-THPRB031http://cds.cern.ch/record/2692795engZerlauth, MarkusAntoine, AlainBartmann, WolfgangBracco, ChiaraCarlier, EtienneCharifoulline, ZinourDenz, ReinerGoddard, BrennanLechner, AntonMagnin, NicolasMartin, ChristopheMompo, RichardRedaelli, StefanoRomera, IvánSalvachua, BelenSchmidt, RuedigerUythoven, JanVerweij, ArjanWenninger, JorgWiesner, ChristophWollmann, DanielZamantzas, ChristosOperational performance of the machine protection systems of the Large Hadron Collider during Run 2 and lessons learnt for the LIU/HL-LHC eraAccelerators and Storage RingsThe Large Hadron Collider (LHC) has successfully completed its second operational run in December 2018. To allow for the completion of the diverse physics program at 6.5 TeV, the machine has been routinely operating with stored beam energies up to 300 MJ per beam during high intensity proton runs as well as being frequently reconfigured to allow for special physics runs and important machine development studies. No major damage has incurred to the accelerator equipment throughout the run thanks to the excellent performance of the various machine protection systems. However, a number of important observations and new failure scenarios have been identified, which have been studied experimentally as well as through detailed simulations. In this contribution we provide an overview of the operational performance of the machine protection systems throughout Run 2 as well as the important lessons learnt that will impact consolidation actions and future designs of the machine protection systems for the LIU/HL-LHC era.CERN-ACC-2019-240oai:inspirehep.net:17457262019
spellingShingle Accelerators and Storage Rings
Zerlauth, Markus
Antoine, Alain
Bartmann, Wolfgang
Bracco, Chiara
Carlier, Etienne
Charifoulline, Zinour
Denz, Reiner
Goddard, Brennan
Lechner, Anton
Magnin, Nicolas
Martin, Christophe
Mompo, Richard
Redaelli, Stefano
Romera, Iván
Salvachua, Belen
Schmidt, Ruediger
Uythoven, Jan
Verweij, Arjan
Wenninger, Jorg
Wiesner, Christoph
Wollmann, Daniel
Zamantzas, Christos
Operational performance of the machine protection systems of the Large Hadron Collider during Run 2 and lessons learnt for the LIU/HL-LHC era
title Operational performance of the machine protection systems of the Large Hadron Collider during Run 2 and lessons learnt for the LIU/HL-LHC era
title_full Operational performance of the machine protection systems of the Large Hadron Collider during Run 2 and lessons learnt for the LIU/HL-LHC era
title_fullStr Operational performance of the machine protection systems of the Large Hadron Collider during Run 2 and lessons learnt for the LIU/HL-LHC era
title_full_unstemmed Operational performance of the machine protection systems of the Large Hadron Collider during Run 2 and lessons learnt for the LIU/HL-LHC era
title_short Operational performance of the machine protection systems of the Large Hadron Collider during Run 2 and lessons learnt for the LIU/HL-LHC era
title_sort operational performance of the machine protection systems of the large hadron collider during run 2 and lessons learnt for the liu/hl-lhc era
topic Accelerators and Storage Rings
url https://dx.doi.org/10.18429/JACoW-IPAC2019-THPRB031
http://cds.cern.ch/record/2692795
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