Beam-beam effects in space charge dominated ion beams

During low-energy operations below the regular injection energy in the Relativistic Heavy Ion Collider (RHIC), significant beam lifetime reductions due to the beam-beam interaction in conjunction with large space charge tune shifts have been observed. We report on dedicated experiments aimed at unde...

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Detalles Bibliográficos
Autores principales: Montag, C., Fedotov, A.
Lenguaje:eng
Publicado: 2014
Materias:
Accelerators and Storage Rings
Acceso en línea:https://dx.doi.org/10.5170/CERN-2014-004.63
http://cds.cern.ch/record/1955819
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author Montag, C.
Fedotov, A.
author_facet Montag, C.
Fedotov, A.
author_sort Montag, C.
collection CERN
description During low-energy operations below the regular injection energy in the Relativistic Heavy Ion Collider (RHIC), significant beam lifetime reductions due to the beam-beam interaction in conjunction with large space charge tune shifts have been observed. We report on dedicated experiments aimed at understanding this phenomenon as well as preliminary simulation results, and propose alternative working points to improve the beam lifetime in future lowenergy RHIC runs.
id cern-1955819
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2014
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spelling cern-19558192022-08-10T20:10:25Zdoi:10.5170/CERN-2014-004.63http://cds.cern.ch/record/1955819engMontag, C.Fedotov, A.Beam-beam effects in space charge dominated ion beamsAccelerators and Storage RingsDuring low-energy operations below the regular injection energy in the Relativistic Heavy Ion Collider (RHIC), significant beam lifetime reductions due to the beam-beam interaction in conjunction with large space charge tune shifts have been observed. We report on dedicated experiments aimed at understanding this phenomenon as well as preliminary simulation results, and propose alternative working points to improve the beam lifetime in future lowenergy RHIC runs.During low-energy operations below the regular injection energy in the Relativistic Heavy Ion Collider (RHIC), significant beam lifetime reductions due to the beam-beam interaction in conjunction with large space charge tune shifts have been observed. We report on dedicated experiments aimed at understanding this phenomenon as well as preliminary simulation results, and propose alternative working points to improve the beam lifetime in future lowenergy RHIC runs.arXiv:1410.4076oai:cds.cern.ch:19558192014-10-15
spellingShingle Accelerators and Storage Rings
Montag, C.
Fedotov, A.
Beam-beam effects in space charge dominated ion beams
title Beam-beam effects in space charge dominated ion beams
title_full Beam-beam effects in space charge dominated ion beams
title_fullStr Beam-beam effects in space charge dominated ion beams
title_full_unstemmed Beam-beam effects in space charge dominated ion beams
title_short Beam-beam effects in space charge dominated ion beams
title_sort beam-beam effects in space charge dominated ion beams
topic Accelerators and Storage Rings
url https://dx.doi.org/10.5170/CERN-2014-004.63
http://cds.cern.ch/record/1955819
work_keys_str_mv AT montagc beambeameffectsinspacechargedominatedionbeams
AT fedotova beambeameffectsinspacechargedominatedionbeams

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