Efficiency increase of volume reflection of high-energy protons in a bent crystal with increasing curvature

Volume reflection in a bent crystal with increasing curvature has been considered by simulation for 7-TeV protons. It has been shown that a non-reflected beam fraction, which appears due to volume capture of particles into channeling states, is significantly reduced in comparison with the case of un...

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Detalles Bibliográficos
Autores principales: Taratin, A M, Scandale, Walter
Lenguaje:eng
Publicado: 2008
Materias:
Accelerators and Storage Rings
Detectors and Experimental Techniques
Acceso en línea:https://dx.doi.org/10.1016/j.nimb.2008.01.066
http://cds.cern.ch/record/1110971
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author Taratin, A M
Scandale, Walter
author_facet Taratin, A M
Scandale, Walter
author_sort Taratin, A M
collection CERN
description Volume reflection in a bent crystal with increasing curvature has been considered by simulation for 7-TeV protons. It has been shown that a non-reflected beam fraction, which appears due to volume capture of particles into channeling states, is significantly reduced in comparison with the case of uniformly bent crystals. This allows increasing noticeably the deflection efficiency of protons by the sequence of such crystals, which can be used as a primary collimator for the LHC collimation system.
id cern-1110971
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2008
record_format invenio
spelling cern-11109712019-09-30T06:29:59Zdoi:10.1016/j.nimb.2008.01.066http://cds.cern.ch/record/1110971engTaratin, A MScandale, WalterEfficiency increase of volume reflection of high-energy protons in a bent crystal with increasing curvatureAccelerators and Storage RingsDetectors and Experimental TechniquesVolume reflection in a bent crystal with increasing curvature has been considered by simulation for 7-TeV protons. It has been shown that a non-reflected beam fraction, which appears due to volume capture of particles into channeling states, is significantly reduced in comparison with the case of uniformly bent crystals. This allows increasing noticeably the deflection efficiency of protons by the sequence of such crystals, which can be used as a primary collimator for the LHC collimation system.oai:cds.cern.ch:11109712008
spellingShingle Accelerators and Storage Rings
Detectors and Experimental Techniques
Taratin, A M
Scandale, Walter
Efficiency increase of volume reflection of high-energy protons in a bent crystal with increasing curvature
title Efficiency increase of volume reflection of high-energy protons in a bent crystal with increasing curvature
title_full Efficiency increase of volume reflection of high-energy protons in a bent crystal with increasing curvature
title_fullStr Efficiency increase of volume reflection of high-energy protons in a bent crystal with increasing curvature
title_full_unstemmed Efficiency increase of volume reflection of high-energy protons in a bent crystal with increasing curvature
title_short Efficiency increase of volume reflection of high-energy protons in a bent crystal with increasing curvature
title_sort efficiency increase of volume reflection of high-energy protons in a bent crystal with increasing curvature
topic Accelerators and Storage Rings
Detectors and Experimental Techniques
url https://dx.doi.org/10.1016/j.nimb.2008.01.066
http://cds.cern.ch/record/1110971
work_keys_str_mv AT taratinam efficiencyincreaseofvolumereflectionofhighenergyprotonsinabentcrystalwithincreasingcurvature
AT scandalewalter efficiencyincreaseofvolumereflectionofhighenergyprotonsinabentcrystalwithincreasingcurvature

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