Betatron Halo Machine induced background for LHCb at 7 TeV

The physics performance of the LHCb experiment of the LHC will be affected by the experimental background conditions arising from the machine. In this note, calculations are presented ofthe betatron halo contribution at 7 TeV to the machine induced background, arising from betatron halo loss on the...

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Detalles Bibliográficos
Autores principales: Appleby, R B, Corti, G, Lieng, M, Macina, D, Talanov, V
Lenguaje:eng
Publicado: 2010
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/1244464
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author Appleby, R B
Corti, G
Lieng, M
Macina, D
Talanov, V
author_facet Appleby, R B
Corti, G
Lieng, M
Macina, D
Talanov, V
author_sort Appleby, R B
collection CERN
description The physics performance of the LHCb experiment of the LHC will be affected by the experimental background conditions arising from the machine. In this note, calculations are presented ofthe betatron halo contribution at 7 TeV to the machine induced background, arising from betatron halo loss on the tertiary collimators in the experimental insertion. The resulting secondary particle cascade produces a stream of background particles into the LHCb cavern. The fluxes of particles are presented for beam 1 and beam 2 and the spatial and energy distributions analyzed. The calculations presented include the EM component of the background and the arrival time information for background species.
id cern-1244464
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2010
record_format invenio
spelling cern-12444642023-05-31T13:24:18Zhttp://cds.cern.ch/record/1244464engAppleby, R BCorti, GLieng, MMacina, DTalanov, VBetatron Halo Machine induced background for LHCb at 7 TeVAccelerators and Storage RingsThe physics performance of the LHCb experiment of the LHC will be affected by the experimental background conditions arising from the machine. In this note, calculations are presented ofthe betatron halo contribution at 7 TeV to the machine induced background, arising from betatron halo loss on the tertiary collimators in the experimental insertion. The resulting secondary particle cascade produces a stream of background particles into the LHCb cavern. The fluxes of particles are presented for beam 1 and beam 2 and the spatial and energy distributions analyzed. The calculations presented include the EM component of the background and the arrival time information for background species.LHC-PROJECT-Report-1180CERN-LHC-PROJECT-Report-1180oai:cds.cern.ch:12444642010-01-12
spellingShingle Accelerators and Storage Rings
Appleby, R B
Corti, G
Lieng, M
Macina, D
Talanov, V
Betatron Halo Machine induced background for LHCb at 7 TeV
title Betatron Halo Machine induced background for LHCb at 7 TeV
title_full Betatron Halo Machine induced background for LHCb at 7 TeV
title_fullStr Betatron Halo Machine induced background for LHCb at 7 TeV
title_full_unstemmed Betatron Halo Machine induced background for LHCb at 7 TeV
title_short Betatron Halo Machine induced background for LHCb at 7 TeV
title_sort betatron halo machine induced background for lhcb at 7 tev
topic Accelerators and Storage Rings
url http://cds.cern.ch/record/1244464
work_keys_str_mv AT applebyrb betatronhalomachineinducedbackgroundforlhcbat7tev
AT cortig betatronhalomachineinducedbackgroundforlhcbat7tev
AT liengm betatronhalomachineinducedbackgroundforlhcbat7tev
AT macinad betatronhalomachineinducedbackgroundforlhcbat7tev
AT talanovv betatronhalomachineinducedbackgroundforlhcbat7tev

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