LHC collimation with a reduced beam pipe radius in ATLAS

To increase physics performance, an upgrade of the ATLAS detector has been requested. As a consequence, a new beam pipe with a smaller radius needs to be installed inside the experimental detector. Based on SixTrack simulations, we investigate the effect from collimation of a reduced beam pipe in th...

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Detalles Bibliográficos
Autores principales: Bruce, R, Assmann, R W
Lenguaje:eng
Publicado: 2011
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/1382035
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author Bruce, R
Assmann, R W
author_facet Bruce, R
Assmann, R W
author_sort Bruce, R
collection CERN
description To increase physics performance, an upgrade of the ATLAS detector has been requested. As a consequence, a new beam pipe with a smaller radius needs to be installed inside the experimental detector. Based on SixTrack simulations, we investigate the effect from collimation of a reduced beam pipe in the ATLAS experiment. Several running scenarios are studied with a range of different beam pipe radii and in each case we conclude on the minimum allowed aperture, which does not cause beam losses inside the detectors.
id cern-1382035
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2011
record_format invenio
spelling cern-13820352022-08-17T13:31:38Zhttp://cds.cern.ch/record/1382035engBruce, RAssmann, R WLHC collimation with a reduced beam pipe radius in ATLASAccelerators and Storage RingsTo increase physics performance, an upgrade of the ATLAS detector has been requested. As a consequence, a new beam pipe with a smaller radius needs to be installed inside the experimental detector. Based on SixTrack simulations, we investigate the effect from collimation of a reduced beam pipe in the ATLAS experiment. Several running scenarios are studied with a range of different beam pipe radii and in each case we conclude on the minimum allowed aperture, which does not cause beam losses inside the detectors.CERN-ATS-2011-138oai:cds.cern.ch:13820352011-09-14
spellingShingle Accelerators and Storage Rings
Bruce, R
Assmann, R W
LHC collimation with a reduced beam pipe radius in ATLAS
title LHC collimation with a reduced beam pipe radius in ATLAS
title_full LHC collimation with a reduced beam pipe radius in ATLAS
title_fullStr LHC collimation with a reduced beam pipe radius in ATLAS
title_full_unstemmed LHC collimation with a reduced beam pipe radius in ATLAS
title_short LHC collimation with a reduced beam pipe radius in ATLAS
title_sort lhc collimation with a reduced beam pipe radius in atlas
topic Accelerators and Storage Rings
url http://cds.cern.ch/record/1382035
work_keys_str_mv AT brucer lhccollimationwithareducedbeampiperadiusinatlas
AT assmannrw lhccollimationwithareducedbeampiperadiusinatlas

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