Figure 4
Comparison between the different resolution functions described in equations (1) and (10). Left-hand column: the instrumental resolution function (FWHM broadening as a function of q). Middle column: exponential function in equation (12). Right-hand column: Fourier transform of the exponential function. Calculations were performed using the following parameters: Qmax = 20 Å−1, D = 100 mm, λ = 0.25 Å, p = 0.172 mm, c = 0.3 mm and t = 0.1 mm. |