Two Emission Mechanisms in the Fermi Bubbles: A Possible Signal of Annihilating Dark Matter

@article{Hooper2013TwoEM,
  title={Two Emission Mechanisms in the Fermi Bubbles: A Possible Signal of Annihilating Dark Matter},
  author={Dan Hooper and Tracy R. Slatyer},
  journal={arXiv: High Energy Astrophysical Phenomena},
  year={2013}
}
  • D. Hooper, T. Slatyer
  • Published 26 February 2013
  • Physics
  • arXiv: High Energy Astrophysical Phenomena
View PDF on arXiv
245 Citations
Highly Influential Citations
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Background Citations
74
Methods Citations
12
Results Citations
10

245 Citations

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The possible gamma-ray excess in the inner Galaxy and the Galactic center (GC) suggested by Fermi-LAT observations has triggered a large number of studies. It has been interpreted as a variety of…
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References

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It is shown that the bubbles of emission centered on the core of the Galaxy and extending to around ± 10 kpc from the Galactic plane are naturally explained as due to a population of relic cosmic ray protons and heavier ions injected by processes associated with extremely long time scale and high areal density star formation in the Galactic center.
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