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Personal profile

Research Interests

Observational Cosmology
Quasars and Active Galactic Nuclei
Galaxy Formation and Evolution
Surveys and Time-Domain Science

Professional Information

I am an extragalactic observer. I mainly work on a range of topics centered on quasars and supermassive black holes (SMBHs), to understand the physics and evolution of these exotic objects in the cosmological context. Specifically, I work on the large-scale structure traced by quasars, the demography of SMBHs as a function of cosmic time, the phenomenology and physics of black hole accretion, and the co-evolution of black holes and host galaxies. I use multi-wavelength survey data and dedicated observing programs to carry out these studies.

Teaching

Office Address

124 Astronomy
1002 W. Green St.
Urbana, IL

Office Phone

Education/Academic qualification

Astronomy, PHD, Princeton University

Sep 1 2005Aug 31 2009

Award Date: Oct 1 2009

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