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Electroweak Baryogenesis And The Fermi Gamma-Ray Line
Jonathan Kozaczuk, Stefano Profumo, Carroll L. Wainwright
Many particle physics models attempt to explain the 130 GeV gamma-ray feature that the Fermi-LAT observes in the Galactic Center. Neutralino dark matter in non-minimal supersymmetr…
Gamma Rays from Cosmic-Ray Proton Scattering in AGN Jets: the Intra-Cluster Gas vastly outshines Dark Matter
Stefano Profumo, Lorenzo Ubaldi, Mikhail Gorchtein
Active Galactic Nuclei (AGN) host powerful jets containing high-energy electrons and protons. The astrophysical environment where AGNs and their jets are found is characterized by…
TASI 2012 Lectures on Astrophysical Probes of Dark Matter
Stefano Profumo
What is the connection between how the dark matter was produced in the early universe and how we can detect it today? Where does the WIMP miracle come from, and is it really a "WIM…