Fig. 5From: Monte Carlo simulation of beam characteristics from small fields based on TrueBeam flattening-filter-free modeThe comparison of measured and MC calculated off-axis dose profiles for 4 × 4 and 10 × 10 cm2 field sizes (cm2) at different depth (dmax, 5, 10, 20 and 30 cm) of 6 and 10 MV FFF beams. Statistical uncertainties of all dose values are between 0.1 and 0.5 % and are not shownBack to article page