Recent Test Results of the Fast-Pulsed 4 T COS$\Theta$ Dipole GSI 001

For the FAIR-project at GSI a model dipole was built at BNL with the nominal field of 4 T and a nominal ramp rate of 1 T/s. The magnet design was similar to the RHIC dipole with some changes for loss reduction and better cooling. The magnet was already successfully tested in a vertical cryostat with...

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Autores principales: Moritz, G, Kaugerts, J, Escallier, John, Ganetis, George, Jain, Animesh K, Marone, Andrew, Muratore, Joseph F, Thomas, Richard A, Wanderer, Peter, Auchmann, Bernard, de Maria, Riccardo, Wilson, Martin N, Russenschuck, Stephan
Lenguaje:eng
Publicado: 2005
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/927355
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author Moritz, G
Kaugerts, J
Escallier, John
Ganetis, George
Jain, Animesh K
Marone, Andrew
Muratore, Joseph F
Thomas, Richard A
Wanderer, Peter
Auchmann, Bernard
de Maria, Riccardo
Wilson, Martin N
Russenschuck, Stephan
author_facet Moritz, G
Kaugerts, J
Escallier, John
Ganetis, George
Jain, Animesh K
Marone, Andrew
Muratore, Joseph F
Thomas, Richard A
Wanderer, Peter
Auchmann, Bernard
de Maria, Riccardo
Wilson, Martin N
Russenschuck, Stephan
author_sort Moritz, G
collection CERN
description For the FAIR-project at GSI a model dipole was built at BNL with the nominal field of 4 T and a nominal ramp rate of 1 T/s. The magnet design was similar to the RHIC dipole with some changes for loss reduction and better cooling. The magnet was already successfully tested in a vertical cryostat with good training behaviour. Cryogenic losses were measured and first results of field harmonics were published. However, for a better understanding of the cooling process quench currents at several ramp rates were investigated. Detailed measurements of the field harmonics at different ramp rates and at several cycles were performed. To separate the effects of the coil and the iron yoke the magnet was disassembled and tested as collared coil only. Recent test results will be presented.
id cern-927355
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2005
record_format invenio
spelling cern-9273552022-08-17T13:36:03Zhttp://cds.cern.ch/record/927355engMoritz, GKaugerts, JEscallier, JohnGanetis, GeorgeJain, Animesh KMarone, AndrewMuratore, Joseph FThomas, Richard AWanderer, PeterAuchmann, Bernardde Maria, RiccardoWilson, Martin NRussenschuck, StephanRecent Test Results of the Fast-Pulsed 4 T COS$\Theta$ Dipole GSI 001Accelerators and Storage RingsFor the FAIR-project at GSI a model dipole was built at BNL with the nominal field of 4 T and a nominal ramp rate of 1 T/s. The magnet design was similar to the RHIC dipole with some changes for loss reduction and better cooling. The magnet was already successfully tested in a vertical cryostat with good training behaviour. Cryogenic losses were measured and first results of field harmonics were published. However, for a better understanding of the cooling process quench currents at several ramp rates were investigated. Detailed measurements of the field harmonics at different ramp rates and at several cycles were performed. To separate the effects of the coil and the iron yoke the magnet was disassembled and tested as collared coil only. Recent test results will be presented.oai:cds.cern.ch:9273552005
spellingShingle Accelerators and Storage Rings
Moritz, G
Kaugerts, J
Escallier, John
Ganetis, George
Jain, Animesh K
Marone, Andrew
Muratore, Joseph F
Thomas, Richard A
Wanderer, Peter
Auchmann, Bernard
de Maria, Riccardo
Wilson, Martin N
Russenschuck, Stephan
Recent Test Results of the Fast-Pulsed 4 T COS$\Theta$ Dipole GSI 001
title Recent Test Results of the Fast-Pulsed 4 T COS$\Theta$ Dipole GSI 001
title_full Recent Test Results of the Fast-Pulsed 4 T COS$\Theta$ Dipole GSI 001
title_fullStr Recent Test Results of the Fast-Pulsed 4 T COS$\Theta$ Dipole GSI 001
title_full_unstemmed Recent Test Results of the Fast-Pulsed 4 T COS$\Theta$ Dipole GSI 001
title_short Recent Test Results of the Fast-Pulsed 4 T COS$\Theta$ Dipole GSI 001
title_sort recent test results of the fast-pulsed 4 t cos$\theta$ dipole gsi 001
topic Accelerators and Storage Rings
url http://cds.cern.ch/record/927355
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