Measurement of the total cross section at 8 TeV and the inelastic cross   section at 13 TeV at the LHC with the ATLAS detector
  New measurements from ATLAS at the LHC are presented on the total cross section at $\sqrt{s}=8$ TeV from elastic scattering using the ALFA sub-detector and on the inelastic cross section at $\sqrt{s}=13$ TeV using the MBTS sub-detector. 
H. Stenzel
hep-ex