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. Author manuscript; available in PMC: 2023 Apr 25.
Published in final edited form as: Proc SPIE Int Soc Opt Eng. 2023 Mar 6;12371:1237108. doi: 10.1117/12.2652588

Figure 5.

Figure 5.

Upper left: Superficial dose-normalized Cherenkov inplane and crossplane profiles for the Halcyon 6 MV FFF beam. Upper right: Superficial raw Cherenkov inplane and crossplane profiles for the Halcyon 6 MV FFF beam. Center left: Superficial dose-normalized Cherenkov inplane and crossplane profiles for the Truebeam 6 MV beam. Center right: Superficial raw Cherenkov inplane and crossplane profiles for the TrueBeam 6 MV beam. Bottom: linear correlations between raw Cherenkov intensity and OSLD dose measured at the center of each field image.