X-Ray and Radio Emission of the Galactic Supernova Remnant G7.7-3.7

X-ray and radio observations in the initial development of an X-class solar flare

X-ray and UV Photometry of the Partially Eclipsing Dwarf Nova V893 Sco

X-ray astronomy

X-ray astronomy experiments from sounding rockets

X-ray background studies with Ariel 5 and Copernicus observations of the X-ray source: OAO1653-40

X-ray baffle of the XMM telescope: development and results

X-ray Binaries

X-ray binaries and radiopulsars in globular clusters

X-Ray Binaries In a Nearby Star-Burst Galaxy: A New Lab for Astrophysics.

X-ray Binaries in M101

X-ray Binaries in the Nearby Galaxies M31 and NGC 253 Observed with XMM-Newton

X-ray Binaries in the Ultrahigh Collision Rate Globular Cluster NGC 6388

X-ray Binaries in the Ultrahigh Collision Rate Globular Cluster NGC 6388

X-ray binaries.

X-Ray Bright Hickson Compact Groups: the Origin and Distribution of Metallicity and the Regulation of Cooling Flows

X-ray bright points and the solar cycle dependence of emerging magnetic flux

X-ray bursting neutron star atmosphere models (Suleimanov+, 2011)

X-ray CCD Sounding Rocket Observation of the North Polar Spur

X-ray Census of Supermassive Black Holes: I. New Observations