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SPS Safety Chain Modification for the LHC Transfer Lines and the Long Baseline Neutrino Facility

For the LHC two new transfer lines will be built. TI 2 leaves the present West extraction zone, while TI 8 involves the construction of a new extraction channel (East Extraction) in LSS4. In addition there is a proposal to construct a long baseline neutrino facility based on the east extraction zone...

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Detalles Bibliográficos
Autores principales: Cennini, E, Collier, Paul, Hilaire, A, Jacot, C, Jansson, U, Jonker, M, Mertens, V, Proudlock, Paul, Rau, G, Silari, Marco, Stevenson, G R, Weisse, E
Lenguaje:eng
Publicado: 1999
Materias:
Acceso en línea:http://cds.cern.ch/record/702511
Descripción
Sumario:For the LHC two new transfer lines will be built. TI 2 leaves the present West extraction zone, while TI 8 involves the construction of a new extraction channel (East Extraction) in LSS4. In addition there is a proposal to construct a long baseline neutrino facility based on the east extraction zone. The construction of these will require significant modifications to the SPS safety chain system. The proposed modifications are given, together with the associated machine interlocks for each access area. The restrictions that will apply to access in certain areas while operation continues in others will be detailed, together with any open questions, which remain.