Showing 21–37 of 37 results
/ Date/ Name
Jul 9, 2009The role of black holes in galaxy formation and evolutionMay 27, 2009The detection of Broad Iron K and L line emission in the Narrow-Line Seyfert 1 Galaxy 1H0707-495 using XMM-NewtonJun 1, 2007Improved constraints on dark energy from Chandra X-ray observations of the largest relaxed galaxy clustersJun 3, 2005A Chandra HETGS Spectral Study of the Iron K Bandpass in MCG-6-30-15: A Narrow View of the Broad Iron LineOct 14, 2004INTEGRAL/SPI Limits on Electron-Positron Annihilation Radiation from the Galactic PlaneMay 18, 2004Constraints on dark energy from Chandra observations of the largest relaxed galaxy clustersApr 14, 2004The (un)resolved X-ray background in the Lockman HoleNov 21, 2003Mapping small-scale temperature and abundance structures in the core of the Perseus clusterNov 8, 2002XMM-Newton observations of two hyperluminous IRAS galaxies: Compton-thick quasars with obscuring starburstsNov 19, 2001Chandra observations of RXJ1347.5-1145: the distribution of mass in the most X-ray luminous galaxy cluster knownMar 14, 2001Chandra and RXTE Spectroscopy of the Galactic Microquasar XTE J1550-564 in OutburstNov 29, 1999XEUS - The X-ray Evolving Universe Spectroscopy MissionMay 25, 1999SN 1988Z: Spectro-photometric catalogue and energy estimatesNov 10, 1997Deep hard X-ray source counts from a fluctuation analysis of ASCA SIS imagesMar 27, 1996The matter content of the jet in M87: evidence for an electron-positron jetNov 15, 1995The variable OVIII Warm Absorber in MCG-6-30-15Sep 19, 1995The accretion luminsoity of a massive black hole in an elliptical galaxy