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Figure 5
(a), (b) Focused beam profiles measured by a thin wire. Focused beam sizes in the horizontal and vertical directions are 600 nm × 490 nm in FWHM at an X-ray energy of 5 keV. At each point, 120 X-ray pulses were accumulated with a 60 Hz operation mode. (c) Diffraction pattern of a gold nanoparticle with a radius of 50 nm. (d) Radial intensity distribution of (c). Signals extended to approximately 1.14 nm−1, as indicated by a black arrow. This corresponds to approximately 5.5 nm in spatial resolution.

Journal logoJOURNAL OF
SYNCHROTRON
RADIATION
ISSN: 1600-5775
Volume 32| Part 2| March 2025| Pages 466-473
https://doi.org/10.1107/S1600577525000426
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