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Figure 9
%-differences for calculated versus experimental ionization-chamber currents (ADC IC) and absorbed-dose rates to air (PinPoint chamber) as a function of SCMPW field. The results are provided for different in vacuo filtrations (Al-, Cu- and Mo-based), and were collected with different ring currents (200 mA up to and including 1.40 T denoted by triangles; 20 mA between and including 1.40 T and 3.00 T denoted by squares; 2 mA above and including 3.00 T denoted by diamonds). The dashed vertical lines mark the wiggler fields available to IMBL users (1.40, 2.00, 3.00 and 4.00 T). Further details are provided in the text. |