Figure 5
The measured angle-integrated transmission (a) and the energy resolution (b) of the DFCA. The and × symbols represent 0.25 mm × 0.25 mm and 0.5 mm × 0.5 mm source sizes, respectively. The solid lines are results from simulations and are explained in the text. While the angle-integrated transmission is independent of the source size, the energy resolution contains geometrical contributions. |