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

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

X-ray pn-CCDs on the XMM Newton Observatory

X-ray polarimetry on XMM

X-ray polarizer based on Kumakhov optics

X-ray Pore Optic Developments

X-ray propagation through hollow channel: PolyCAD - a ray tracing code (1)

X-ray research system based on Kumakhov optics

X-ray rocking curve measurements of bent crystals

X-ray scatter measurements from thermally slumped thin glass substrates for the HEFT hard x-ray telescopes

X-ray scattering from epoxy replica surfaces

X-ray scattering measurements from thin foil X-ray mirrors

X-ray silicon detectors for measuring hard x-ray radiation damage effects

X-ray source system at the Marshall Space Flight Center X-ray calibration facility

X-ray spectra of A0620-00 obtained with a Bragg crystal spectrometer

X-ray spectrographs using radial groove gratings

X-ray spectroscopy mission (XMM) telescope development

X-ray spectroscopy of laser-produced plasmas using a von Hamos spectrograph