"The Large Hadron Collider upgrade (SLHC) is the project with highest priority in “The European strategy for particle physics” document, unanimously approved by the CERN Council in July 2006. The SLHC, with expected 1 B€ budget, includes the upgrade of specific elements of the LHC accelerator, major upgrades in the accelerator injector complex, as well as upgrades to the two high-luminosity experi ...