A model to evaluate the lifetime of stripping foils with high energy H- beams

An analytical model to evaluate the lifetime of a carbon foil used to strip a high energy H- beam is proposed and discussed in this paper. The existing model based on elastic scattering is not applicable when the H- beam energy is in excess of several hundred MeV, since the inelastic radiation damag...

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Detalles Bibliográficos
Autores principales: Aiba, M, Bruno, L, Goddard, B, Meddahi, M
Lenguaje:eng
Publicado: 2010
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/1274458
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author Aiba, M
Bruno, L
Goddard, B
Meddahi, M
author_facet Aiba, M
Bruno, L
Goddard, B
Meddahi, M
author_sort Aiba, M
collection CERN
description An analytical model to evaluate the lifetime of a carbon foil used to strip a high energy H- beam is proposed and discussed in this paper. The existing model based on elastic scattering is not applicable when the H- beam energy is in excess of several hundred MeV, since the inelastic radiation damage then dominates. Based on the proposed model, carbon stripping foil lifetimes for the CERN PS2 and SPL-based proton driver accumulator are evaluated.
id cern-1274458
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2010
record_format invenio
spelling cern-12744582019-09-30T06:29:59Zhttp://cds.cern.ch/record/1274458engAiba, MBruno, LGoddard, BMeddahi, MA model to evaluate the lifetime of stripping foils with high energy H- beamsAccelerators and Storage RingsAn analytical model to evaluate the lifetime of a carbon foil used to strip a high energy H- beam is proposed and discussed in this paper. The existing model based on elastic scattering is not applicable when the H- beam energy is in excess of several hundred MeV, since the inelastic radiation damage then dominates. Based on the proposed model, carbon stripping foil lifetimes for the CERN PS2 and SPL-based proton driver accumulator are evaluated.sLHC-PROJECT-Report-0039CERN-sLHC-PROJECT-Report-0039oai:cds.cern.ch:12744582010-06-29
spellingShingle Accelerators and Storage Rings
Aiba, M
Bruno, L
Goddard, B
Meddahi, M
A model to evaluate the lifetime of stripping foils with high energy H- beams
title A model to evaluate the lifetime of stripping foils with high energy H- beams
title_full A model to evaluate the lifetime of stripping foils with high energy H- beams
title_fullStr A model to evaluate the lifetime of stripping foils with high energy H- beams
title_full_unstemmed A model to evaluate the lifetime of stripping foils with high energy H- beams
title_short A model to evaluate the lifetime of stripping foils with high energy H- beams
title_sort model to evaluate the lifetime of stripping foils with high energy h- beams
topic Accelerators and Storage Rings
url http://cds.cern.ch/record/1274458
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