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Field quality measurements of the LQXB inner triplet quadrupoles for LHC
As a part of the USLHC program, Fermilab is building half of the inner triplet quadrupole magnets for the LHC. Two identical quadrupoles (MQXB) with a dipole corrector between them in a single cryogenic unit (LQXB) comprise the Q2 optical element of the final focus triplets in the interaction region...
| Autores principales: | , , , , , , , , , , , , , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
2005
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1109/TASC.2005.849505 http://cds.cern.ch/record/912248 |
| _version_ | 1780908919144579072 |
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| author | Velev, G V Bossert, Rodger Clayton Carcagno, R Di Marco, J Fehér, S Glass, H Kashikhin, V V Kerby, J Lamm, M J Makulski, A Nobrega, A Nogiec, J Orris, D Peterson, T Rabehl, Roger Jon Schlabach, P Strait, J Sylvester, C D Tartaglia, M Tompkins, J C Zlobin, A V |
| author_facet | Velev, G V Bossert, Rodger Clayton Carcagno, R Di Marco, J Fehér, S Glass, H Kashikhin, V V Kerby, J Lamm, M J Makulski, A Nobrega, A Nogiec, J Orris, D Peterson, T Rabehl, Roger Jon Schlabach, P Strait, J Sylvester, C D Tartaglia, M Tompkins, J C Zlobin, A V |
| author_sort | Velev, G V |
| collection | CERN |
| description | As a part of the USLHC program, Fermilab is building half of the inner triplet quadrupole magnets for the LHC. Two identical quadrupoles (MQXB) with a dipole corrector between them in a single cryogenic unit (LQXB) comprise the Q2 optical element of the final focus triplets in the interaction regions. The 5.5 m long MQXB have a 70 mm aperture and operate in superfluid helium at 1.9 K with a peak field gradient of 215 T/m. Manufacturing of the 18 magnets is in an advanced stage. A program of magnetic field quality measurements of the magnets is performed at room temperature during magnet fabrication as well as at superfluid helium temperature during the cold qualification of each magnet. Results of the measurements are summarized in this paper. (12 refs). |
| id | cern-912248 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2005 |
| record_format | invenio |
| spelling | cern-9122482019-09-30T06:29:59Zdoi:10.1109/TASC.2005.849505http://cds.cern.ch/record/912248engVelev, G VBossert, Rodger ClaytonCarcagno, RDi Marco, JFehér, SGlass, HKashikhin, V VKerby, JLamm, M JMakulski, ANobrega, ANogiec, JOrris, DPeterson, TRabehl, Roger JonSchlabach, PStrait, JSylvester, C DTartaglia, MTompkins, J CZlobin, A VField quality measurements of the LQXB inner triplet quadrupoles for LHCAccelerators and Storage RingsAs a part of the USLHC program, Fermilab is building half of the inner triplet quadrupole magnets for the LHC. Two identical quadrupoles (MQXB) with a dipole corrector between them in a single cryogenic unit (LQXB) comprise the Q2 optical element of the final focus triplets in the interaction regions. The 5.5 m long MQXB have a 70 mm aperture and operate in superfluid helium at 1.9 K with a peak field gradient of 215 T/m. Manufacturing of the 18 magnets is in an advanced stage. A program of magnetic field quality measurements of the magnets is performed at room temperature during magnet fabrication as well as at superfluid helium temperature during the cold qualification of each magnet. Results of the measurements are summarized in this paper. (12 refs).oai:cds.cern.ch:9122482005 |
| spellingShingle | Accelerators and Storage Rings Velev, G V Bossert, Rodger Clayton Carcagno, R Di Marco, J Fehér, S Glass, H Kashikhin, V V Kerby, J Lamm, M J Makulski, A Nobrega, A Nogiec, J Orris, D Peterson, T Rabehl, Roger Jon Schlabach, P Strait, J Sylvester, C D Tartaglia, M Tompkins, J C Zlobin, A V Field quality measurements of the LQXB inner triplet quadrupoles for LHC |
| title | Field quality measurements of the LQXB inner triplet quadrupoles for LHC |
| title_full | Field quality measurements of the LQXB inner triplet quadrupoles for LHC |
| title_fullStr | Field quality measurements of the LQXB inner triplet quadrupoles for LHC |
| title_full_unstemmed | Field quality measurements of the LQXB inner triplet quadrupoles for LHC |
| title_short | Field quality measurements of the LQXB inner triplet quadrupoles for LHC |
| title_sort | field quality measurements of the lqxb inner triplet quadrupoles for lhc |
| topic | Accelerators and Storage Rings |
| url | https://dx.doi.org/10.1109/TASC.2005.849505 http://cds.cern.ch/record/912248 |
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