The CosmoALEPH Decoherence Curve

With the various scintillator stations and the ALEPH-HCAL, CosmoALEPH can measure cosmic-muon coincidence rates between unit areas as function of the distance for an overburden of 320 mwe. The necessary inputs to perform this measurement have been established in a series of meetings of the CosmoALEPH collaboration. This note finally combines all the inputs into the final result.