177 citations · 1.4k across the 38 of their papers we have counts for
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hep-ph2010★ 97 cited
Singlet Scalar Dark Matter: monochromatic gamma rays and metastable vacua
Stefano Profumo, Lorenzo Ubaldi, Carroll Wainwright
We calculate the pair-annihilation cross section of real scalar singlet dark matter into two mono-energetic photons. We derive constraints on the theory parameter space from the Fe…
astro-ph.HE2010★ 49 cited
Probing Dark Matter with AGN Jets
Mikhail Gorchtein, Stefano Profumo, Lorenzo Ubaldi
We study the possibility of detecting a signature of particle dark matter in the spectrum of gamma-ray photons from active galactic nuclei (AGNs) resulting from the scattering of h…