Beam-beam studies for the High-Energy LHC

LHC upgrades are being considered both towards higher luminosity (HL-LHC) and towards higher energy (HE-LHC). In this paper we report initial studies of the beam-beam effects in the HE-LHC [1]. The HE-LHC aims at beam energies of 16.5 TeV, where the transverse emittance decreases due to synchrotron...

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Detalles Bibliográficos
Autores principales: Ohmi, K., Dominguez, O., Zimmermann, F.
Lenguaje:eng
Publicado: CERN 2011
Materias:
Accelerators and Storage Rings
Acceso en línea:https://dx.doi.org/10.5170/CERN-2011-003.93
http://cds.cern.ch/record/1374255
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author Ohmi, K.
Dominguez, O.
Zimmermann, F.
author_facet Ohmi, K.
Dominguez, O.
Zimmermann, F.
author_sort Ohmi, K.
collection CERN
description LHC upgrades are being considered both towards higher luminosity (HL-LHC) and towards higher energy (HE-LHC). In this paper we report initial studies of the beam-beam effects in the HE-LHC [1]. The HE-LHC aims at beam energies of 16.5 TeV, where the transverse emittance decreases due to synchrotron radiation with a 2-hour damping time. As a result of this emittance, shrinkage the beam-beam parameter increases with time, during a physics store. The beam-beam limit in the HE-LHC is explored using computer simulations.
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institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2011
publisher CERN
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spelling cern-13742552023-03-14T18:06:27Zdoi:10.5170/CERN-2011-003.93http://cds.cern.ch/record/1374255engOhmi, K.Dominguez, O.Zimmermann, F.Beam-beam studies for the High-Energy LHCAccelerators and Storage RingsLHC upgrades are being considered both towards higher luminosity (HL-LHC) and towards higher energy (HE-LHC). In this paper we report initial studies of the beam-beam effects in the HE-LHC [1]. The HE-LHC aims at beam energies of 16.5 TeV, where the transverse emittance decreases due to synchrotron radiation with a 2-hour damping time. As a result of this emittance, shrinkage the beam-beam parameter increases with time, during a physics store. The beam-beam limit in the HE-LHC is explored using computer simulations.LHC upgrades are being considered both towards higher luminosity (HL-LHC) and towards higher energy (HE-LHC). In this paper we report initial studies of the beam-beam effects in the HE-LHC [1]. The HE-LHC aims at beam energies of 16.5 TeV, where the transverse emittance decreases due to synchrotron radiation with a 2-hour damping time. As a result of this emittance, shrinkage the beam-beam parameter increases with time, during a physics store. The beam-beam limit in the HE-LHC is explored using computer simulations.CERNarXiv:1108.1871oai:cds.cern.ch:13742552011-08-10
spellingShingle Accelerators and Storage Rings
Ohmi, K.
Dominguez, O.
Zimmermann, F.
Beam-beam studies for the High-Energy LHC
title Beam-beam studies for the High-Energy LHC
title_full Beam-beam studies for the High-Energy LHC
title_fullStr Beam-beam studies for the High-Energy LHC
title_full_unstemmed Beam-beam studies for the High-Energy LHC
title_short Beam-beam studies for the High-Energy LHC
title_sort beam-beam studies for the high-energy lhc
topic Accelerators and Storage Rings
url https://dx.doi.org/10.5170/CERN-2011-003.93
http://cds.cern.ch/record/1374255
work_keys_str_mv AT ohmik beambeamstudiesforthehighenergylhc
AT dominguezo beambeamstudiesforthehighenergylhc
AT zimmermannf beambeamstudiesforthehighenergylhc

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