Showing 1–13 of 13 results
/ Date/ Name
Oct 12, 2001The Luminosity Function of the Host Galaxies of QSOs and BL Lac ObjectsApr 2, 2004The HELLAS2XMM survey: VI. X-ray absorption in the 1dfAGN sample through a spectral analysisSep 5, 2005The HELLAS2XMM survey. VII. The hard X-ray luminosity function of AGN up to z=4: more absorbed AGN at low luminosities and high redshiftsOct 1, 2002Spectroscopy of BL Lac Objects: new redshifts and mis-identified sourcesJun 30, 2003Optical Spectroscopy of BL Lac Objects:new redshifts and mis-identified sourcesJun 9, 2003Black hole masses and the Fundamental Plane of BL Lac objectsDec 1, 2006The HELLAS2XMM survey.VIII. Optical identifications of the extended sampleSep 26, 2003The XMM-Newton hard band wide angle SurveyOct 10, 2003The HELLAS2XMM 1dF survey: on the nature of high X-ray to optical flux ratio sourcesJul 6, 2001Host galaxies, BH masses and Eddington ratio of radio-loud AGNsNov 4, 2002Mass of BL Lacs from the Velocity Dispersion of the Host GalaxyJun 26, 2003The HELLAS2XMM survey: IV. Optical identifications and the evolution of the accretion luminosity in the UniverseOct 24, 2005A deep XMM-Newton serendipitous survey of a middle-latitude area