The production of dense lead-ion beams for the CERN LHC

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To reach the design luminosity for lead-ions in the LHC, the present Low Energy Antiproton Ring (LEAR) has to be converted into a Low Energy Ion Ring (LEIR). Since the present ECR lead-ion source does not provide sufficient intensity, the main goal of LEIR is to act as a low-energy (4.2MeV/u) accumu...

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Autores principales: Bosser, Jacques, Carli, Christian, Chanel, M, MacCaferri, R, Molinari, G, Maury, S, Möhl, D, Tranquille, G
Lenguaje:eng
Publicado: 1999
Materias:
Accelerators and Storage Rings
Acceso en línea:https://dx.doi.org/10.1016/S0168-9002(99)01120-1
http://cds.cern.ch/record/390617
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author Bosser, Jacques
Carli, Christian
Chanel, M
MacCaferri, R
Molinari, G
Maury, S
Möhl, D
Tranquille, G
author_facet Bosser, Jacques
Carli, Christian
Chanel, M
MacCaferri, R
Molinari, G
Maury, S
Möhl, D
Tranquille, G
author_sort Bosser, Jacques
collection CERN
description To reach the design luminosity for lead-ions in the LHC, the present Low Energy Antiproton Ring (LEAR) has to be converted into a Low Energy Ion Ring (LEIR). Since the present ECR lead-ion source does not provide sufficient intensity, the main goal of LEIR is to act as a low-energy (4.2MeV/u) accumulator where the ion beam is stacked and cooled (with the help of an electron-cooler) to reach the required intensity and emittances. An experimental program has been carried out at LEAR in recent years in order to test the cooling and stacking process with the present electron-cooler. A variety of results have been reported at previous conferences. This paper will focus on the electron cooling aspects resulting from the afore mentioned experiments. Taking into account the experience
id cern-390617
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1999
record_format invenio
spelling cern-3906172021-11-11T09:56:04Zdoi:10.1016/S0168-9002(99)01120-1http://cds.cern.ch/record/390617engBosser, JacquesCarli, ChristianChanel, MMacCaferri, RMolinari, GMaury, SMöhl, DTranquille, GThe production of dense lead-ion beams for the CERN LHCAccelerators and Storage RingsTo reach the design luminosity for lead-ions in the LHC, the present Low Energy Antiproton Ring (LEAR) has to be converted into a Low Energy Ion Ring (LEIR). Since the present ECR lead-ion source does not provide sufficient intensity, the main goal of LEIR is to act as a low-energy (4.2MeV/u) accumulator where the ion beam is stacked and cooled (with the help of an electron-cooler) to reach the required intensity and emittances. An experimental program has been carried out at LEAR in recent years in order to test the cooling and stacking process with the present electron-cooler. A variety of results have been reported at previous conferences. This paper will focus on the electron cooling aspects resulting from the afore mentioned experiments. Taking into account the experienceCERN-PS-99-042-BDoai:cds.cern.ch:3906171999-06-01
spellingShingle Accelerators and Storage Rings
Bosser, Jacques
Carli, Christian
Chanel, M
MacCaferri, R
Molinari, G
Maury, S
Möhl, D
Tranquille, G
The production of dense lead-ion beams for the CERN LHC
title The production of dense lead-ion beams for the CERN LHC
title_full The production of dense lead-ion beams for the CERN LHC
title_fullStr The production of dense lead-ion beams for the CERN LHC
title_full_unstemmed The production of dense lead-ion beams for the CERN LHC
title_short The production of dense lead-ion beams for the CERN LHC
title_sort production of dense lead-ion beams for the cern lhc
topic Accelerators and Storage Rings
url https://dx.doi.org/10.1016/S0168-9002(99)01120-1
http://cds.cern.ch/record/390617
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