Magnetic field measurements of the prototype LHC-IR MQXA at 1.9 K

KEK has developed a prototype of the 6.6 m long MQXA quadrupole for the LHC interaction region. After the first cool-down to 1.9 K, the magnetic field measurements were performed. The prototype could produce a field gradient of 215 T/m corresponding to the operating point of the LHC flat top. The fi...

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Detalles Bibliográficos
Autores principales: Ohuchi, N, Hirano, H, Ajima, Y, Nakamoto, T, Ogitsu, T, Kimura, N, Shintomi, T, Tsuchiya, K, Yamamoto, A
Lenguaje:eng
Publicado: 2002
Materias:
Engineering
Acceso en línea:https://dx.doi.org/10.1109/TASC.2002.1018380
http://cds.cern.ch/record/590807
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author Ohuchi, N
Hirano, H
Ajima, Y
Nakamoto, T
Ogitsu, T
Kimura, N
Shintomi, T
Tsuchiya, K
Yamamoto, A
author_facet Ohuchi, N
Hirano, H
Ajima, Y
Nakamoto, T
Ogitsu, T
Kimura, N
Shintomi, T
Tsuchiya, K
Yamamoto, A
author_sort Ohuchi, N
collection CERN
description KEK has developed a prototype of the 6.6 m long MQXA quadrupole for the LHC interaction region. After the first cool-down to 1.9 K, the magnetic field measurements were performed. The prototype could produce a field gradient of 215 T/m corresponding to the operating point of the LHC flat top. The field quality of the magnet was sufficiently good to satisfy the requirement of the accelerator beam optics. (12 refs).
id cern-590807
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2002
record_format invenio
spelling cern-5908072019-09-30T06:29:59Zdoi:10.1109/TASC.2002.1018380http://cds.cern.ch/record/590807engOhuchi, NHirano, HAjima, YNakamoto, TOgitsu, TKimura, NShintomi, TTsuchiya, KYamamoto, AMagnetic field measurements of the prototype LHC-IR MQXA at 1.9 KEngineeringKEK has developed a prototype of the 6.6 m long MQXA quadrupole for the LHC interaction region. After the first cool-down to 1.9 K, the magnetic field measurements were performed. The prototype could produce a field gradient of 215 T/m corresponding to the operating point of the LHC flat top. The field quality of the magnet was sufficiently good to satisfy the requirement of the accelerator beam optics. (12 refs).oai:cds.cern.ch:5908072002
spellingShingle Engineering
Ohuchi, N
Hirano, H
Ajima, Y
Nakamoto, T
Ogitsu, T
Kimura, N
Shintomi, T
Tsuchiya, K
Yamamoto, A
Magnetic field measurements of the prototype LHC-IR MQXA at 1.9 K
title Magnetic field measurements of the prototype LHC-IR MQXA at 1.9 K
title_full Magnetic field measurements of the prototype LHC-IR MQXA at 1.9 K
title_fullStr Magnetic field measurements of the prototype LHC-IR MQXA at 1.9 K
title_full_unstemmed Magnetic field measurements of the prototype LHC-IR MQXA at 1.9 K
title_short Magnetic field measurements of the prototype LHC-IR MQXA at 1.9 K
title_sort magnetic field measurements of the prototype lhc-ir mqxa at 1.9 k
topic Engineering
url https://dx.doi.org/10.1109/TASC.2002.1018380
http://cds.cern.ch/record/590807
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