Calibration Measurements of the LHC Beam Dumping System Extraction Kicker Magnets

The LHC beam dumping system must protect the LHC machine from damage by reliably and safely extracting and absorbing the circulating beams when requested. Two sets of 15 extraction kicker magnets form the main active part of this system. They have been produced, tested and calibrated by measuring th...

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Detalles Bibliográficos
Autores principales: Uythoven, J, Castronuovo, F, Ducimetière, L, Goddard, B, Gräwer, G, Olivieri, F, Pereira, L, Vossenberg, Eugène B
Lenguaje:eng
Publicado: 2007
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/972206
Descripción
Sumario:The LHC beam dumping system must protect the LHC machine from damage by reliably and safely extracting and absorbing the circulating beams when requested. Two sets of 15 extraction kicker magnets form the main active part of this system. They have been produced, tested and calibrated by measuring the integrated magnetic field and the magnet current at different beam energies. The calibration data have been analysed, and the critical parameters are compared with the specifications. Implications for the configuration, control and operation of the beam dumping system are discussed.

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