Crystallography and Radiation Phenomena

When high-energy charged particles or X-rays pass through a crystalline solid, they do not simply scatter randomly — the regular atomic lattice steers, focuses, and interacts with them in ways that reveal both the structure of matter and the fundamental behavior of radiation. Researchers exploit these effects through techniques like channeling, volume reflection, and crystal collimation to manipulate particle beams with extraordinary precision, while methods such as Mössbauer and nuclear resonant spectroscopy use the narrow energy windows of nuclear transitions to probe local atomic environments with remarkable sensitivity. Synchrotron facilities have dramatically expanded what is measurable, enabling X-ray holography to reconstruct three-dimensional atomic arrangements and opening new routes to understanding electromagnetic transparency in dense media. Active questions include how to push crystal-based beam control to the limits required by next-generation colliders and how nuclear resonance techniques can be refined to image atomic dynamics in increasingly complex or disordered materials.

Works

265,820

Total citations

359,668

Keywords

Nuclear Resonant SpectroscopyChannelingSynchrotron RadiationCrystal CollimationX-ray HolographyMössbauer Spectroscopy