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Initial error analysis for the LHC collimation insertion
The two cleaning insertions in the LHC, for betatron and momentum collimation, are optimized for an ideal lattice and collimator jaw setup. We have studied a collimation beam line with randomly generated jaw misalignments and quadrupole field and alignment errors, the resultant distortion of the ref...
| Autores principales: | , , , |
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| Lenguaje: | eng |
| Publicado: |
1999
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| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/392302 |
| _version_ | 1780893761309507584 |
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| author | Craddock, M K Jeanneret, J B Kaltchev, D I Servranckx, R V |
| author_facet | Craddock, M K Jeanneret, J B Kaltchev, D I Servranckx, R V |
| author_sort | Craddock, M K |
| collection | CERN |
| description | The two cleaning insertions in the LHC, for betatron and momentum collimation, are optimized for an ideal lattice and collimator jaw setup. We have studied a collimation beam line with randomly generated jaw misalignments and quadrupole field and alignment errors, the resultant distortion of the reference orbit being corrected with the help of monitors placed near critical collimators. Different closed orbit errors and beam shapes are considered at the entrance. We report the level of errors for which no corrections are needed and the level for which corrections are not possible. |
| id | cern-392302 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 1999 |
| record_format | invenio |
| spelling | cern-3923022023-05-31T13:21:54Zhttp://cds.cern.ch/record/392302engCraddock, M KJeanneret, J BKaltchev, D IServranckx, R VInitial error analysis for the LHC collimation insertionAccelerators and Storage RingsThe two cleaning insertions in the LHC, for betatron and momentum collimation, are optimized for an ideal lattice and collimator jaw setup. We have studied a collimation beam line with randomly generated jaw misalignments and quadrupole field and alignment errors, the resultant distortion of the reference orbit being corrected with the help of monitors placed near critical collimators. Different closed orbit errors and beam shapes are considered at the entrance. We report the level of errors for which no corrections are needed and the level for which corrections are not possible.LHC-Project-Report-304CERN-LHC-Project-Report-304oai:cds.cern.ch:3923021999-06-10 |
| spellingShingle | Accelerators and Storage Rings Craddock, M K Jeanneret, J B Kaltchev, D I Servranckx, R V Initial error analysis for the LHC collimation insertion |
| title | Initial error analysis for the LHC collimation insertion |
| title_full | Initial error analysis for the LHC collimation insertion |
| title_fullStr | Initial error analysis for the LHC collimation insertion |
| title_full_unstemmed | Initial error analysis for the LHC collimation insertion |
| title_short | Initial error analysis for the LHC collimation insertion |
| title_sort | initial error analysis for the lhc collimation insertion |
| topic | Accelerators and Storage Rings |
| url | http://cds.cern.ch/record/392302 |
| work_keys_str_mv | AT craddockmk initialerroranalysisforthelhccollimationinsertion AT jeanneretjb initialerroranalysisforthelhccollimationinsertion AT kaltchevdi initialerroranalysisforthelhccollimationinsertion AT servranckxrv initialerroranalysisforthelhccollimationinsertion |