Statistical dynamical theory of X-ray diffraction in the Bragg case: application to triple-crystal diffractometry
The statistical dynamical theory of X-ray diffraction is developed for a crystal containing statistically distributed microdefects. Fourier-component equations for coherent and diffuse (incoherent) scattered waves have been obtained in the case of so-called triple-crystal diffractometry. New correlation lengths and areas are introduced for characterization of the scattered volume.
Pavlov
KM
Department of Physics, Monash University, Clayton, Australia. pavlov@ssu.komi.com
Punegov
VI