X-ray Observatory Takes to the Sky

X-ray optics - A technique for high resolution imaging

X-ray optics elements and devices

X-Ray Optics for Astronomy: Telescopes, Multilayers, Spectrometers, and Missions

X-ray optics for plasma point sources

X-ray optics for the JET-X experiment aboard the Spectrum X satellite

X-ray optics for the LAMAR facility, an overview

X-ray optics for the WFXT telescope

X-ray optics for WHIMex: the Warm Hot Intergalactic Medium Explorer

X-ray optics made from thin plastic foils

X-ray optics made from thin plastic foils

X-Ray Optics, Instruments, and Missions

X-Ray Optics, Instruments, and Missions III

X-ray optics. II - A technique for high resolution spectroscopy

X-ray Oscillations and Diagnostics of Stellar Flare Plasma

X-ray outburst from Circinus X-1

X-ray Overview of Blazars Observed by INTEGRAL

X-ray pencil beam facility for optics characterization

X-ray performance of gratings in the extreme off-plane mount

X-ray performance of the LAMAR protoflight mirror