X-ray laser plasma source for calibration
X-ray lasing - The Novette laser
X-ray light curves of Gamma-ray bursts without flares
X-ray lightcurves of bright AGNs from Ginga (Hayashida+ 1998)
X-Ray Line and Continuum Spectra of Solar Flares from 0.5 to 8.5 Angstroms
X-ray line intensities for ions of the helium isoelectronic sequence in high-temperature plasmas
X-ray Line Profile Signatures of a Bardeen-Petterson Disk Around a Rotating Black Hole
X-ray line shift as a high-density diagnostic for laser-imploded plasmas
X-ray Linear Dichroism in cubic compounds: the case of Cr3+ in MgAl2O4
X-ray lines in massive black holes and gamma-ray bursts
X-ray Loading, Gainshift and (Modified) Timing Mode of XMM-Newton's EPIC-pn
X-ray look to the Sy1 Galaxy Mkn 590: XMM-Newton and Chandra reveal FeK lines
X-ray magnetic circular dichroism and photoemission study of the diluted ferromagnetic semiconductor Zn$_{1-x}$Cr$_x$Te
X-Ray Magnetic Circular Dichroism at the K edge of Mn3GaC
X-ray magnetic circular dichroism characterization of GaN/Ga1-xMnxN digital ferromagnetic heterostructure
X-ray Magnetic Circular Dichroism of Valence Fluctuating State in Eu at High Magnetic Fields
X-ray magnetic circular dichroism spectra on the superparamagnetic transition metal-ion clusters [Mn12O12(CH3COO)16(H2O)24].2CH3COOH.4H2O (Mn12) and [Fe8O2(OH)12(tacn)6]Br8 9H2O (Fe8)
X-ray magnetic circular dichroism study of Re 5d magnetism in Sr2CrReO6
X-ray magneto-optics of lanthanide materials: principles and applications
X-ray mapping of an IR selected star forming region with BeppoSAX NFI's