X-rays Provide a New Way to Investigate Exploding Stars

X-rays, clumping and stellar wind structures

X-rays, gamma-rays and neutrinos from collisoinless shocks in supernova wind breakouts

X-rays, pre-main sequence stars and planet formation

X-RED: A Satellite Mission Concept To Detect Early Universe Gamma Ray Bursts

X-shaped radio galaxies as observational evidence for the interaction of supermassive binary black holes and accretion disk at pc scale

X-shaped radio galaxies: their black hole masses and starburst histories

X-Shooter GTO: Chemical analysis of a sample of EMP candidates

X-shooter observations of main sequence stars in the globular cluster NGC 2808: first chemical tagging of a He-normal and a He-rich dwarf

X-shooter observations of QSO pairs

X-shooter observations of the accreting brown dwarf J053825.4-024241

X-shooter Observations of the Gravitational Lens System CASSOWARY 5

X-shooter, NACO, and AMBER observations of the LBV Pistol Star \footnote{Based on ESO runs 85.D-0182A, 085.D-0625AC}

X-shooter, the new wide band intermediate resolution spectrograph at the ESO Very Large Telescope

X-shooter: a medium-resolution, wide-band spectrograph for the VLT

X-Shooting EF Eridani: further evidence for a massive white dwarf and a sub-stellar secondary

X-type interactions of loops in the flare of 25 September 1997

X-type interactions of the loops in the flare of 25 September 1997 - Part II

X-winds in Action

X/gamma-ray emission from hot accretion flows in AGNs