Abstract
The specular and nonspecular intensity of x rays scattered from a rough surface with fluctuations in the electron density is calculated in the distorted-wave Born approximation. The contributions to the nonspecular intensity of roughness and density fluctuations can be separated. The structure factor is given by a convolution integral of the Fourier transform of the density correlation function. Special geometries of density fluctuations are discussed.
| Original language | English |
|---|---|
| Pages (from-to) | 16855-16863 |
| Number of pages | 9 |
| Journal | Physical Review B |
| Volume | 52 |
| Issue number | 23 |
| DOIs | |
| State | Published - 1995 |
| Externally published | Yes |