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Sliding force measurements on the LHC RF contact Plug In Modules at 15 K and in UHV

Some sliding RF contacts mounted in the Plug In Modules in the LHC interconnects failed during a thermal cycle between 4.2 K and room temperature. Gold-coated copperberyllium RF fingers buckled during the warm up of the machine, indicating that one or more parameters during operation (e.g. the frict...

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Detalles Bibliográficos
Autores principales: Artoos, K, Guinchard, M, Renaglia, T
Lenguaje:eng
Publicado: 2008
Materias:
Acceso en línea:http://cds.cern.ch/record/1151301