Beam profiles images measured of an undulator- produced X-ray beam reflected by a high-quality toroidal mirror

The experimental data have been collected at the ID09 ESRF beamline at the EBS-ESRF storage ring, we used an IVU17 undulator set to have its first harmonic at an energy of E = 18.5 keV. The toroidal mirror have adjustable meridional radius, with 0.5 μrad rms of slope error, 18 nm rms of height error and a micro-roughness of 2.8 Å. Each h5 file contains results from different scan measurements, logbook, Python scripts data analysis and OASYS workflows for simulations are allocated in a GitHub repository: https://github.com/jureyherrera/toroidal_mirror_project