Proton simulation comparison with ATLAS Fe/Scintillator hadronic calorimeter: lateral shower shape ratios

TileCal standalone lateral shower shape comparison of different physics lists of Geant4 9.4.p01 with test-beam data.

The simulation of TileCal stand-alone test-beam setup is compared to proton data. The ratio of energy of a side module to the total visible energy is shown as a function of the beam energy. Different physics lists are shown. Note: the lateral shower ratio is defined as the ratio of the energy in the Module0 (displaced with respect to the impinging beam) and the total visible energy in the setup (see reference for details).
Reference: Presentation at LCG Physics Validation Meeting (27 April 2011)

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