Combined ramp and squeeze at the Large Hadron Collider

In the first two years of operation of the CERN Large Hadron Collider (LHC), the betatron squeeze has been carried out at constant flat-top energy of 3.5 TeV after the completion of the energy ramp. This ensured a maximum flexibility during commissioning because stopping at all intermediate optics f...

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Detalles Bibliográficos
Autores principales: Redaelli, S, Lamont, M, Muller, G, Ryckx, N, Tomas, R, Wenninger, J
Lenguaje:eng
Publicado: 2012
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/1459452
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author Redaelli, S
Lamont, M
Muller, G
Ryckx, N
Tomas, R
Wenninger, J
author_facet Redaelli, S
Lamont, M
Muller, G
Ryckx, N
Tomas, R
Wenninger, J
author_sort Redaelli, S
collection CERN
description In the first two years of operation of the CERN Large Hadron Collider (LHC), the betatron squeeze has been carried out at constant flat-top energy of 3.5 TeV after the completion of the energy ramp. This ensured a maximum flexibility during commissioning because stopping at all intermediate optics for detailed measurements and optimization was possible. In order to improve the efficiency turn-around in the future, combining the ramp and squeeze has been considered. In this paper, the feasibility of this scheme at the LHC is discussed and settings at different beam energies are proposed.
id cern-1459453
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2012
record_format invenio
spelling cern-14594532022-08-17T13:25:24Zhttp://cds.cern.ch/record/1459452engRedaelli, SLamont, MMuller, GRyckx, NTomas, RWenninger, JCombined ramp and squeeze at the Large Hadron ColliderAccelerators and Storage RingsIn the first two years of operation of the CERN Large Hadron Collider (LHC), the betatron squeeze has been carried out at constant flat-top energy of 3.5 TeV after the completion of the energy ramp. This ensured a maximum flexibility during commissioning because stopping at all intermediate optics for detailed measurements and optimization was possible. In order to improve the efficiency turn-around in the future, combining the ramp and squeeze has been considered. In this paper, the feasibility of this scheme at the LHC is discussed and settings at different beam energies are proposed.CERN--2012-001CERN-ATS-2012-102oai:cds.cern.ch:1459452oai:cds.cern.ch:14594532012-05-20
spellingShingle Accelerators and Storage Rings
Redaelli, S
Lamont, M
Muller, G
Ryckx, N
Tomas, R
Wenninger, J
Combined ramp and squeeze at the Large Hadron Collider
title Combined ramp and squeeze at the Large Hadron Collider
title_full Combined ramp and squeeze at the Large Hadron Collider
title_fullStr Combined ramp and squeeze at the Large Hadron Collider
title_full_unstemmed Combined ramp and squeeze at the Large Hadron Collider
title_short Combined ramp and squeeze at the Large Hadron Collider
title_sort combined ramp and squeeze at the large hadron collider
topic Accelerators and Storage Rings
url http://cds.cern.ch/record/1459452
work_keys_str_mv AT redaellis combinedrampandsqueezeatthelargehadroncollider
AT lamontm combinedrampandsqueezeatthelargehadroncollider
AT mullerg combinedrampandsqueezeatthelargehadroncollider
AT ryckxn combinedrampandsqueezeatthelargehadroncollider
AT tomasr combinedrampandsqueezeatthelargehadroncollider
AT wenningerj combinedrampandsqueezeatthelargehadroncollider

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