Properties of Ewald and Darwin curves
Both Ewald and
have a horizontal plateau with a total width .
The FWHM, the convolution factors and the integrated intensity of both curves in units of are given by:
|Ewald curve||Darwin curve|
|Convolution factor f|
The convolution factor f is defined here by the FWHM of the respective curve convoluted with itself. For the sake of simplicity we have neglected these factors in the the description of the theory.