Figure 15From: Hybrid monitoring and measurement of concrete shielding activation at the ProtherWal proton therapy centreEvolution of the CI along the length of the South up (left) and South down (right) cores in their respective material: LAC and regular concrete. The contributions of the S2C2 losses to the CI are shown in green and orange. The contributions of the beamline losses to the CI are shown in blue. The CI limit characterising radioactive waste is shown as a dashed line in blackBack to article page