Explaining the GeV excess with exploding black holes

Black holes may form in present-day collapse of microscopic structures of dark matter. We show that, if microstructure black holes (MSBH) with mass m∼1013 g are produced, the spectrum of gamma rays from their evaporation agrees remarkably well with the GeV excess observed by Fermi Gamma-ray Space Te...

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Bibliografiska uppgifter
Huvudupphovsmän: Zachary S.C. Picker, Alexander Kusenko
Materialtyp: Artikel
Språk:English
Publicerad: Elsevier 2023-10-01
Serie:Physics Letters B
Länkar:http://www.sciencedirect.com/science/article/pii/S0370269323005099