Projects per year
Abstract
The classical dynamical theory of X-ray diffraction is expanded to the special case of transversely restricted wavefronts of the incident and reflected waves. This approach allows one to simulate the two-dimensional coherently scattered intensity distribution centred around a particular reciprocal lattice vector in the so-called triple-crystal diffraction scheme. The effect of the diffractometer's instrumental function on X-ray diffraction data was studied.The dynamical theory of X-ray diffraction has been developed for spatially restricted beams. This approach allows one to calculate rocking curves as well as reciprocal space maps for both transmitted and reflected coherent wavefields.
Original language | English |
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Pages (from-to) | 1256-1266 |
Number of pages | 11 |
Journal | Journal of Applied Crystallography |
Volume | 50 |
Issue number | 5 |
DOIs | |
Publication status | Published - 1 Oct 2017 |
Keywords
- instrumental functions
- reciprocal space maps
- transversely restricted wavefronts
- X-ray dynamical diffraction theory
Projects
- 1 Finished
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ARC Centre of Excellence for Particle Physics at the Tera-Scale
Balazs, C., Barberio, E., Bell, N., Gherghetta, T., Limosani, A., Sevior, M., Taylor, G., Thomas, A., Varvell, K., Volkas, R., Williams, A. G., Yabsley, B., Young, R. D., Clarke, A., Jakobs, C., Kruse, M., Meroni, C., Parker, M. & Trodden, M.
Australian Research Council (ARC)
1/01/11 → 31/12/18
Project: Research