1. Accepted to the Astrophysical Journal (April 24, 2012) Mid-Infrared Selection of AGN with the Wide-Field Infrared Survey Explorer.I. Characterizing WISE-Selected AGN in…

Slide 1The Evolution of AGN Obscuration Ezequiel Treister (ESO) Meg Urry (Yale) Julian Krolik (JHU) Shanil Virani (Yale) Eric Gawiser (Rutgers) Slide 2 Active Galactic Nucleus…

Slide 1 Everything you wanted to know about the X-ray background … Andrea Comastri (INAF-OABologna-Italy) Andrea Comastri (INAF-OABologna-Italy) Gilli R., Comastri A.,…

Slide 1 The spatial clustering of X-ray selected AGN at z~1 R. Gilli Istituto Nazionale di Astrofisica (INAF) Osservatorio Astronomico di Bologna and the XMM-COSMOS team…

Heavily-Obscured Super-Massive Black Holes at Low and High Redshift Ezequiel Treister (IfA, Hawaii) Meg Urry, Priya Natarajan, Carie Cardamone, Kevin Schawinski (Yale), Eric…

Vincenzo Mainieri G. Hasinger, N. Cappelluti, M. Brusa, F. Civano, A. Comastri, M. Elvis, A. Finoguenov, F. Fiore, R. Gilli, J. Silverman, C. Vignali & XMM-COSMOS team…

Everything you wanted to know about the X-ray background … Andrea Comastri (INAF-OABologna-Italy) Gilli R., Comastri A., Hasinger G. 2006 AA in press astro-ph/0610939 X-ray…

Heavily-Obscured Super-Massive Black Holes at Low and High Redshift Ezequiel Treister (IfA, Hawaii) Meg Urry, Priya Natarajan, Carie Cardamone, Kevin Schawinski (Yale), Eric…