The status of the galactic center gamma-ray excess

The Galactic Center Gamma-Ray Excess has a spectrum, angular distribution, and overall intensity that agree remarkably well with that expected from annihilating dark matter particles in the form of a $m_X \sim$ 50 GeV thermal relic. Previous claims that these photons are clustered on small angular s...

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Bibliographic Details
Main Author: Dan Hooper
Format: Article
Language:English
Published: SciPost 2023-07-01
Series:SciPost Physics Proceedings
Online Access:https://scipost.org/SciPostPhysProc.12.006