Punegov, V I

Kolosov, S I

Pavlov, Konstantin M

2006

A theory of X-ray diffraction on a lateral crystal with elastically bent lattice planes is developed within the framework of the kinematic approximation. Analytical solutions for coherent and diffuse scattering are obtained in application to high-resolution triple-axis diffractometry. The angular distribution of the intensity of coherent and diffuse scattering near a node of the reciprocal lattice are numerically simulated. It is shown that the pattern of X-ray diffraction from a crystal with a trapezoidal cross section and elastically bent lattice planes has a "butterfly" shape that was previously observed in experiment.

Technical Physics Letters, 32(18), p. 65-72

1063-7850

https://hdl.handle.net/1959.11/4219

en

MAIK Nauka - Interperiodica

Theory of X-Ray Diffraction on a Lateral Crystal with Elastically Bent Lattice Planes

Journal Article

Publication