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Recent Results on Lead-Ion Accumulation in LEAR for the LHC

To prepare dense bunches of lead ions for the LHC it has been proposed to accumulate the 4.2 MeV/u linac beam in a storage ring with electron cooling. A series of experiments is being performed in the low-energy ring LEAR to test this technique. First results were already reported at the Beam Crysta...

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Detalles Bibliográficos
Autores principales: Baird, S A, Bosser, Jacques, Broere, J, Carli, Christian, Chanel, M, Hill, C, Ley, R, Lombardi, A M, MacCaferri, R, Maury, S, Möhl, D, Molinari, G, Mulder, H, Tanke, E, Tranquille, G, Varenne, F, Vretenar, Maurizio, Meshkov, I N, Syresin, E M
Lenguaje:eng
Publicado: 1997
Materias:
Acceso en línea:https://dx.doi.org/10.1016/S0168-9002(97)00362-8
http://cds.cern.ch/record/319829
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author Baird, S A
Bosser, Jacques
Broere, J
Carli, Christian
Chanel, M
Hill, C
Ley, R
Lombardi, A M
MacCaferri, R
Maury, S
Möhl, D
Molinari, G
Mulder, H
Tanke, E
Tranquille, G
Varenne, F
Vretenar, Maurizio
Meshkov, I N
Syresin, E M
author_facet Baird, S A
Bosser, Jacques
Broere, J
Carli, Christian
Chanel, M
Hill, C
Ley, R
Lombardi, A M
MacCaferri, R
Maury, S
Möhl, D
Molinari, G
Mulder, H
Tanke, E
Tranquille, G
Varenne, F
Vretenar, Maurizio
Meshkov, I N
Syresin, E M
author_sort Baird, S A
collection CERN
description To prepare dense bunches of lead ions for the LHC it has been proposed to accumulate the 4.2 MeV/u linac beam in a storage ring with electron cooling. A series of experiments is being performed in the low-energy ring LEAR to test this technique. First results were already reported at the Beam Crystallisation Workshop in Erice in November 1995. Two more recent runs to complement these investigations were concerned with: further study of the beam lifetime; the dependence of the cooling time on optical settings of the storage ring and on neutralization of the electron beam; tests in view of multiturn injection. New results obtained in these two runs in December 1995 and in April 1996 will be discussed in this contribution.
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institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1997
record_format invenio
spelling cern-3198292021-11-11T09:52:16Zdoi:10.1016/S0168-9002(97)00362-8http://cds.cern.ch/record/319829engBaird, S ABosser, JacquesBroere, JCarli, ChristianChanel, MHill, CLey, RLombardi, A MMacCaferri, RMaury, SMöhl, DMolinari, GMulder, HTanke, ETranquille, GVarenne, FVretenar, MaurizioMeshkov, I NSyresin, E MRecent Results on Lead-Ion Accumulation in LEAR for the LHCAccelerators and Storage RingsTo prepare dense bunches of lead ions for the LHC it has been proposed to accumulate the 4.2 MeV/u linac beam in a storage ring with electron cooling. A series of experiments is being performed in the low-energy ring LEAR to test this technique. First results were already reported at the Beam Crystallisation Workshop in Erice in November 1995. Two more recent runs to complement these investigations were concerned with: further study of the beam lifetime; the dependence of the cooling time on optical settings of the storage ring and on neutralization of the electron beam; tests in view of multiturn injection. New results obtained in these two runs in December 1995 and in April 1996 will be discussed in this contribution.CERN-PS-97-003-DIoai:cds.cern.ch:3198291997-01-14
spellingShingle Accelerators and Storage Rings
Baird, S A
Bosser, Jacques
Broere, J
Carli, Christian
Chanel, M
Hill, C
Ley, R
Lombardi, A M
MacCaferri, R
Maury, S
Möhl, D
Molinari, G
Mulder, H
Tanke, E
Tranquille, G
Varenne, F
Vretenar, Maurizio
Meshkov, I N
Syresin, E M
Recent Results on Lead-Ion Accumulation in LEAR for the LHC
title Recent Results on Lead-Ion Accumulation in LEAR for the LHC
title_full Recent Results on Lead-Ion Accumulation in LEAR for the LHC
title_fullStr Recent Results on Lead-Ion Accumulation in LEAR for the LHC
title_full_unstemmed Recent Results on Lead-Ion Accumulation in LEAR for the LHC
title_short Recent Results on Lead-Ion Accumulation in LEAR for the LHC
title_sort recent results on lead-ion accumulation in lear for the lhc
topic Accelerators and Storage Rings
url https://dx.doi.org/10.1016/S0168-9002(97)00362-8
http://cds.cern.ch/record/319829
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