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KEY
Blue = PU2
Green = PU20
Red = PU40
Pile Up 2 = Blue
Pile Up 20 = Green
Pile up 40 = Red
Energy of the Superclusters located exclusivly within the barrel (0.0 < #eta < 1.48). The effect of pile up increases the number of low energy Superclusters that are formed. This is expressed in the peak at low energies. The flat distrabution across the majority of the energy band is a representation of the flat distrabution simulated by the dielectron gun simulation. A quick drop off at 500 GeV occurs because the simuation only was set create electrons up to 500 GeV.
Energy of the Super Clusters located exclusivly within the endcap (1.5 < #eta 3.0). Here the effect of pile up creating low energy Superclusters is more pronounced. One hypothesis for this having a larger effect within the endcap is the number of minbias particles that are below the in-spiral threshold. The flat disbrabution of the simulation is shown again and a sharp drop off at 500 GeV again occurs.
