Active Galactic Nuclei

I have used high angular resolution observations to search for and probe sources associated with accretion onto a massive black hole in the center of galaxies. We have focused on the ways that these active nuclear sources affect their nearby environment.
Review talk on Centaurus A, Infrared view (June 2009)
Talk on Spitzer observations of Centaurus A and episodic star formation.

Brightest Cluster Galaxies

It was really nice to be involved with a study of brightest cluster galaxies led by Chris O'Dea and Stefi Baum.