Figure 5
Modulus of the CCF for 400 eV synchrotron radiation and monochromator exit slit widths of Des = 40 µm (a) and 230 µm (b). Red circles, connected with red lines, represent values of the CCF measured by the NRA method and black squares correspond to the values determined by the double pinholes. Gaussian fits for the CCF values obtained with NRAs are shown by dashed red lines. |