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First Computation of Parasitic Fields in LHC Dipole Magnet Interconnects
The Large Hadron Collider (LHC), now under construction at CERN, will rely on about 1600 main superconducting dipole and quadrupole magnets and over 7400 superconducting corrector magnets distributed around the eight sectors of the machine. Each magnet type is powered by dedicated superconducting bu...
| Autores principales: | , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
2006
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| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/977801 |
| _version_ | 1780910999292870656 |
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| author | Devred, Arnaud Auchmann, Bernard Boncompagni, Yann Ferapontov, V Koutchouk, Jean-Pierre Russenschuck, Stephan Sahner, T Völlinger, C |
| author_facet | Devred, Arnaud Auchmann, Bernard Boncompagni, Yann Ferapontov, V Koutchouk, Jean-Pierre Russenschuck, Stephan Sahner, T Völlinger, C |
| author_sort | Devred, Arnaud |
| collection | CERN |
| description | The Large Hadron Collider (LHC), now under construction at CERN, will rely on about 1600 main superconducting dipole and quadrupole magnets and over 7400 superconducting corrector magnets distributed around the eight sectors of the machine. Each magnet type is powered by dedicated superconducting busbars running along the sectors and mounted on the iron yokes of the main dipole and quadruple magnets. In the numerous magnet interconnects, the busbars are not magnetically shielded from the beam pipes and produce parasitic fields that can affect beam optics. We review the 3-D models that have been developed with ROXIE to compute the parasitic fields and we discuss their potential impacts on machine performance. |
| id | cern-977801 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2006 |
| record_format | invenio |
| spelling | cern-9778012023-05-31T13:22:28Zhttp://cds.cern.ch/record/977801engDevred, ArnaudAuchmann, BernardBoncompagni, YannFerapontov, VKoutchouk, Jean-PierreRussenschuck, StephanSahner, TVöllinger, CFirst Computation of Parasitic Fields in LHC Dipole Magnet InterconnectsAccelerators and Storage RingsThe Large Hadron Collider (LHC), now under construction at CERN, will rely on about 1600 main superconducting dipole and quadrupole magnets and over 7400 superconducting corrector magnets distributed around the eight sectors of the machine. Each magnet type is powered by dedicated superconducting busbars running along the sectors and mounted on the iron yokes of the main dipole and quadruple magnets. In the numerous magnet interconnects, the busbars are not magnetically shielded from the beam pipes and produce parasitic fields that can affect beam optics. We review the 3-D models that have been developed with ROXIE to compute the parasitic fields and we discuss their potential impacts on machine performance.LHC-PROJECT-Report-978CERN-LHC-Project-Report-978oai:cds.cern.ch:9778012006-08-04 |
| spellingShingle | Accelerators and Storage Rings Devred, Arnaud Auchmann, Bernard Boncompagni, Yann Ferapontov, V Koutchouk, Jean-Pierre Russenschuck, Stephan Sahner, T Völlinger, C First Computation of Parasitic Fields in LHC Dipole Magnet Interconnects |
| title | First Computation of Parasitic Fields in LHC Dipole Magnet Interconnects |
| title_full | First Computation of Parasitic Fields in LHC Dipole Magnet Interconnects |
| title_fullStr | First Computation of Parasitic Fields in LHC Dipole Magnet Interconnects |
| title_full_unstemmed | First Computation of Parasitic Fields in LHC Dipole Magnet Interconnects |
| title_short | First Computation of Parasitic Fields in LHC Dipole Magnet Interconnects |
| title_sort | first computation of parasitic fields in lhc dipole magnet interconnects |
| topic | Accelerators and Storage Rings |
| url | http://cds.cern.ch/record/977801 |
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