Intensity issues and machine protection of the HE-LHC
  The HE-LHC study investigates the possibilities for upgrading the beam energy of the Large Hadron Collider CERN from 7 TeV to 16.5 TeV. This paper presents a preliminary investigation of intensity issues and machine protection for the HE-LHC. 
R. Assmann (CERN)
physics.acc-ph