Precision predictions for supersymmetric dark matter

@inproceedings{Harz2014PrecisionPF,
  title={Precision predictions for supersymmetric dark matter},
  author={Julia Harz and Bj{\"o}rn Herrmann and Michael G. Klasen and Karol Kovař{\'i}k and Michael Meinecke and Patrick Steppeler},
  year={2014}
}
  • Julia Harz, Björn Herrmann, +3 authors Patrick Steppeler
  • Published 2014
  • Physics
  • The dark matter relic density has been measured by Planck and its predecessors with an accuracy of about 2%. We present theoretical calculations with the numerical program DM@NLO in next-to-leading order SUSY QCD and beyond, which allow to reach this precision for gaugino and squark (co-)annihilations, and use them to scan the phenomenological MSSM for viable regions, applying also low-energy, electroweak and hadron collider constraints. 

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