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Table 2 Summary of depth of interaction reconstruction capability of the detector tested in the two scans and of the overall results obtained using both scans together

From: Depth of interaction determination in monolithic scintillator with double side SiPM readout

Y beam position Reconstruction method Bias (mm) Z real in [0 mm, 10 mm] Bias (mm) Z real in [2 mm, 8 mm] σ (mm) Z real in [0 mm, 10 mm]
0 mm Cluster size 0.38 0.16 1.62
Maximum 0.38 0.20 1.47
Combined 0.19 0.18 1.44
1.8 mm Cluster size 0.48 0.27 1.62
Maximum 0.35 0.20 1.49
Combined 0.13 0.09 1.48
All Cluster size 0.42 0.22 1.62
Maximum 0.37 0.21 1.48
Combined 0.17 0.14 1.47