2 papers
astro-ph.IM2025
Introducing The SHell misAlignment Detection for straylight Estimation (SHADE) algorithm: the case of XMM-Newton
S. Piscitelli, G. Ponti, M. Civitani +1
When performing X-ray observations with a Wolter-I telescope, the presence of bright off-axis sources can introduce unfocused rays, known as straylight, which contaminate the detec…
physics.ins-det2025
Effect of chromatic dispersion on image size and lattice plane curvature measurements with Rocking Curve Imaging
Elena Ferrari, Claudio Ferrari, Josè Baruchel +6
ADP crystals of large dimensions (80x80x20 mm3), to be used as a X-ray beam expanders in the BEaTriX facility at INAF-OABrera, have been characterised at BM05 beamline at ESRF sync…