88 citations · 762 across the 26 of their papers we have counts for
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astro-ph.HE2015★ 24 cited
The Spatial Morphology of the Secondary Emission in the Galactic Center Gamma-Ray Excess
Thomas Lacroix, Oscar Macias, Chris Gordon +3
Excess GeV gamma rays from the Galactic Center (GC) have been measured with the Fermi Large Area Telescope (LAT). The presence of the GC excess (GCE) appears to be robust with resp…
astro-ph.GA2015★ 36 cited
Ruling out thermal dark matter with a black hole induced spiky profile in the M87 galaxy
Thomas Lacroix, Celine Boehm, Joseph Silk
Using the spectral energy distribution of M87, a nearby radio galaxy in the Virgo cluster, and assuming a supermassive black hole induced spike in the dark matter halo profile, we…
astro-ph.HE2015
Fitting the Fermi-LAT GeV excess: on the importance of the propagation of electrons from dark matter
Thomas Lacroix
An excess of gamma rays at GeV energies has been detected in the Fermi-LAT data. This signal comes from a narrow region around the Galactic Center and has been interpreted as possi…