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New collimators for HiLumi LHC: pre-series paving the way to full production
By Emil Kaijanen, Francois-Xavier Nuiry, Stefano Redaelli and Florence Thompson (CERN)
New RF Springs for HL-LHC double-beam collimators
By Lucas Hermida Pena (CERN)
In order to bridge this vacuum gap between the flanges in the HL-LHC collimators, they will be fitted with new RF springs - different from the traditional RF fingers.