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ACA: The Structural Science Society

ACA: The Structural Science Society is a non-profit, scientific organization of over 1,000 members worldwide. ACA was founded in 1949 through a merger of the American Society for X-Ray and Electron Diffraction (ASXRED) and the Crystallographic Society of America (CSA).

Recent Articles

Research Article

| December 04 2023

Relativistic ultrafast electron diffraction at high repetition rates

K. M. Siddiqui, D. B. Durham et al.

The ability to resolve the dynamics of matter on its native temporal and spatial scales constitutes a key challenge and convergent theme across chemistry, biology, and materials science. The last ...

Research Article

| November 13 2023

Simulation of ultrafast electron diffraction intensity under coherent acoustic phonons

Yongzhao Zhang, Jun Li et al.

Ultrafast electron diffraction has been proven to be a powerful tool for the study of coherent acoustic phonons owing to its high sensitivity to crystal structures. However, this sensitivity leads to ...

Research Article

| November 06 2023

A Δ-learning strategy for interpretation of spectroscopic observables

Luke Watson, Thomas Pope et al.

Accurate computations of experimental observables are essential for interpreting the high information content held within x-ray spectra. However, for complicated systems this can be difficult, a ...

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