Turning the LHC Ring into a New Physics Search Machine
  By combining the LHC Beam Loss Monitoring (BLM) system with the LHC experiments, a powerful search machine for new physics beyond the standard model can be realised. The pair of final state protons in the central production process, exit the LHC beam vacuum chamber at locations determined by their fractional momentum losses and will be detected by the BLM detectors. By mapping out the coincident pairs of the BLM identified proton candidates around the four LHC interaction regions, a scan for centrally produced particle states can be made independently of their decay modes. 
Matti Kalliokoski, Jerry W. L\"ams\"a, Mikael Mieskolainen, Risto   Orava
hep-ex hep-ph