I'm a Postdoctoral Fellow in the Center for Cosmology and Astro-Particle Physics (CCAPP) at the Ohio State University.  My research currently focuses on revealing the properties of dark matter using observational probes such as gamma-rays and other high-energy particles. I'm also an Affiliated Scientist in the Fermi Gamma-ray Space Telescope collaboration.

Figure 2b
Intensity of gamma-rays from dark matter annihilation in Galactic substructure.  See JCAP10(2008)040 or arXiv:0807.1328 for details.