Injection Protection Upgrade for the HL-LHC

The injector complex of the LHC is undergoing important changes in the light of the LIU project to provide brighter beams to the LHC. For this reason and as part of the High Luminosity LHC project the injection protection system of the LHC will be upgraded in the Long Shutdown 2 (2018 - 2019) to be...

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Detalles Bibliográficos
Autores principales: Uythoven, Jan, Biancacci, Nicolo, Bracco, Chiara, Frasciello, Oscar, Gentini, Luca, Goddard, Brennan, Lechner, Anton, Maciariello, Fausto, Perillo Marcone, Antonio, Salvant, Benoit, Shetty, Nikhil Vittal, Steele, Genevieve, Velotti, Francesco, Zobov, Mikhail
Lenguaje:eng
Publicado: 2015
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/2141755
Descripción
Sumario:The injector complex of the LHC is undergoing important changes in the light of the LIU project to provide brighter beams to the LHC. For this reason and as part of the High Luminosity LHC project the injection protection system of the LHC will be upgraded in the Long Shutdown 2 (2018 - 2019) to be able to protect downstream elements against injection failures with the high brightness, high intensity HL-LHC beams. The upgraded LHC injection protection system will consist of a segmented injection protection absorber TDIS, and auxiliary collimators and masks. The layout modifications are described, and the machine element protection and absorber jaw robustness studies are presented for the new systems.

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