Construction and measurement of the pre-series twin aperture resistive quadrupole magnet for the LHC beam cleaning insertions

CERN's Large Hadron Collider (LHC) requires 48 twin aperture resistive quadrupoles in the beam cleaning insertions. Canada is contributing these magnets to CERN in the framework of the TRIUMF-LHC collaboration contracts. A pre-series magnet was produced by Canadian industry and delivered in Mar...

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Detalles Bibliográficos
Autores principales: de Rijk, G, Bidon, S, Boter, E, Clark, G S, Hans, O, Racine, M, Salinas, A
Lenguaje:eng
Publicado: 2002
Materias:
Accelerators and Storage Rings
Acceso en línea:https://dx.doi.org/10.1109/TASC.2002.1018351
http://cds.cern.ch/record/590816
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author de Rijk, G
Bidon, S
Boter, E
Clark, G S
Hans, O
Racine, M
Salinas, A
author_facet de Rijk, G
Bidon, S
Boter, E
Clark, G S
Hans, O
Racine, M
Salinas, A
author_sort de Rijk, G
collection CERN
description CERN's Large Hadron Collider (LHC) requires 48 twin aperture resistive quadrupoles in the beam cleaning insertions. Canada is contributing these magnets to CERN in the framework of the TRIUMF-LHC collaboration contracts. A pre-series magnet was produced by Canadian industry and delivered in March 2001. This magnet incorporates important design changes that resulted from experience with a prototype magnet. The construction of this pre-series magnet and the measurements made at ALSTOM and at CERN are reported. A comparison is made between high precision pole distance measurements and the magnetic measurements performed with a rotating coil mole. Conclusions for series production and possibilities for multipole corrections are outlined. (6 refs).
id cern-590816
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2002
record_format invenio
spelling cern-5908162019-09-30T06:29:59Zdoi:10.1109/TASC.2002.1018351http://cds.cern.ch/record/590816engde Rijk, GBidon, SBoter, EClark, G SHans, ORacine, MSalinas, AConstruction and measurement of the pre-series twin aperture resistive quadrupole magnet for the LHC beam cleaning insertionsAccelerators and Storage RingsCERN's Large Hadron Collider (LHC) requires 48 twin aperture resistive quadrupoles in the beam cleaning insertions. Canada is contributing these magnets to CERN in the framework of the TRIUMF-LHC collaboration contracts. A pre-series magnet was produced by Canadian industry and delivered in March 2001. This magnet incorporates important design changes that resulted from experience with a prototype magnet. The construction of this pre-series magnet and the measurements made at ALSTOM and at CERN are reported. A comparison is made between high precision pole distance measurements and the magnetic measurements performed with a rotating coil mole. Conclusions for series production and possibilities for multipole corrections are outlined. (6 refs).oai:cds.cern.ch:5908162002
spellingShingle Accelerators and Storage Rings
de Rijk, G
Bidon, S
Boter, E
Clark, G S
Hans, O
Racine, M
Salinas, A
Construction and measurement of the pre-series twin aperture resistive quadrupole magnet for the LHC beam cleaning insertions
title Construction and measurement of the pre-series twin aperture resistive quadrupole magnet for the LHC beam cleaning insertions
title_full Construction and measurement of the pre-series twin aperture resistive quadrupole magnet for the LHC beam cleaning insertions
title_fullStr Construction and measurement of the pre-series twin aperture resistive quadrupole magnet for the LHC beam cleaning insertions
title_full_unstemmed Construction and measurement of the pre-series twin aperture resistive quadrupole magnet for the LHC beam cleaning insertions
title_short Construction and measurement of the pre-series twin aperture resistive quadrupole magnet for the LHC beam cleaning insertions
title_sort construction and measurement of the pre-series twin aperture resistive quadrupole magnet for the lhc beam cleaning insertions
topic Accelerators and Storage Rings
url https://dx.doi.org/10.1109/TASC.2002.1018351
http://cds.cern.ch/record/590816
work_keys_str_mv AT derijkg constructionandmeasurementofthepreseriestwinapertureresistivequadrupolemagnetforthelhcbeamcleaninginsertions
AT bidons constructionandmeasurementofthepreseriestwinapertureresistivequadrupolemagnetforthelhcbeamcleaninginsertions
AT botere constructionandmeasurementofthepreseriestwinapertureresistivequadrupolemagnetforthelhcbeamcleaninginsertions
AT clarkgs constructionandmeasurementofthepreseriestwinapertureresistivequadrupolemagnetforthelhcbeamcleaninginsertions
AT hanso constructionandmeasurementofthepreseriestwinapertureresistivequadrupolemagnetforthelhcbeamcleaninginsertions
AT racinem constructionandmeasurementofthepreseriestwinapertureresistivequadrupolemagnetforthelhcbeamcleaninginsertions
AT salinasa constructionandmeasurementofthepreseriestwinapertureresistivequadrupolemagnetforthelhcbeamcleaninginsertions

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