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Ions for LHC: performance of the injector chain
The first LHC Pb ion run took place at 1.38 A TeV/c per beam in autumn 2010. After a short period of runningin, the injector chain was able to fill the collider with up to 137 bunches per ring, with an intensity of 108 Pb82+ ions/bunch, about 50% higher than the design value. This yielded a luminosi...
| Autores principales: | , , , , , , , , , , , , , , , , , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
2011
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| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/1379149 |
| _version_ | 1780923024421158912 |
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| author | Manglunki, D Angoletta, M E Baudrenghien, P Bellodi, G Blas, A Bohl, T Carli, C Carlier, E Cettour Cave, S Chanel, M Cornelis, K Damerau, H Findlay, A Gilardoni, S Hancock, S Jowett, JM Küchler, D Maury, S Métral, E Pasinelli, S Schokker, M Tranquille, G Vandorpe, B Wenninger, J Wehrle, U |
| author_facet | Manglunki, D Angoletta, M E Baudrenghien, P Bellodi, G Blas, A Bohl, T Carli, C Carlier, E Cettour Cave, S Chanel, M Cornelis, K Damerau, H Findlay, A Gilardoni, S Hancock, S Jowett, JM Küchler, D Maury, S Métral, E Pasinelli, S Schokker, M Tranquille, G Vandorpe, B Wenninger, J Wehrle, U |
| author_sort | Manglunki, D |
| collection | CERN |
| description | The first LHC Pb ion run took place at 1.38 A TeV/c per beam in autumn 2010. After a short period of runningin, the injector chain was able to fill the collider with up to 137 bunches per ring, with an intensity of 108 Pb82+ ions/bunch, about 50% higher than the design value. This yielded a luminosity of 3×1025 Hz/cm2, allowing the experiments to accumulate just under 10 b-1 each during the four week run. We review the performance of the individual links of the injector chain, and address the main issues limiting the LHC luminosity, in view of reaching 1026 Hz/cm2 in 2011, and substantially beyond when the LHC energy increases after the long shutdown in 2013-14. |
| id | cern-1379149 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2011 |
| record_format | invenio |
| spelling | cern-13791492022-08-17T13:25:09Zhttp://cds.cern.ch/record/1379149engManglunki, DAngoletta, M EBaudrenghien, PBellodi, GBlas, ABohl, TCarli, CCarlier, ECettour Cave, SChanel, MCornelis, KDamerau, HFindlay, AGilardoni, SHancock, SJowett, JMKüchler, DMaury, SMétral, EPasinelli, SSchokker, MTranquille, GVandorpe, BWenninger, JWehrle, UIons for LHC: performance of the injector chainAccelerators and Storage RingsThe first LHC Pb ion run took place at 1.38 A TeV/c per beam in autumn 2010. After a short period of runningin, the injector chain was able to fill the collider with up to 137 bunches per ring, with an intensity of 108 Pb82+ ions/bunch, about 50% higher than the design value. This yielded a luminosity of 3×1025 Hz/cm2, allowing the experiments to accumulate just under 10 b-1 each during the four week run. We review the performance of the individual links of the injector chain, and address the main issues limiting the LHC luminosity, in view of reaching 1026 Hz/cm2 in 2011, and substantially beyond when the LHC energy increases after the long shutdown in 2013-14.CERN-ATS-2011-050oai:cds.cern.ch:13791492011-09-01 |
| spellingShingle | Accelerators and Storage Rings Manglunki, D Angoletta, M E Baudrenghien, P Bellodi, G Blas, A Bohl, T Carli, C Carlier, E Cettour Cave, S Chanel, M Cornelis, K Damerau, H Findlay, A Gilardoni, S Hancock, S Jowett, JM Küchler, D Maury, S Métral, E Pasinelli, S Schokker, M Tranquille, G Vandorpe, B Wenninger, J Wehrle, U Ions for LHC: performance of the injector chain |
| title | Ions for LHC: performance of the injector chain |
| title_full | Ions for LHC: performance of the injector chain |
| title_fullStr | Ions for LHC: performance of the injector chain |
| title_full_unstemmed | Ions for LHC: performance of the injector chain |
| title_short | Ions for LHC: performance of the injector chain |
| title_sort | ions for lhc: performance of the injector chain |
| topic | Accelerators and Storage Rings |
| url | http://cds.cern.ch/record/1379149 |
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