Collider searches for dark matter in events with a Z boson and missing energy

@article{Carpenter2013ColliderSF,
  title={Collider searches for dark matter in events with a Z boson and missing energy},
  author={Linda M. Carpenter and Andy Nelson and Chase Shimmin and Tim M. P. Tait and Daniel Whiteson},
  journal={Physical Review D},
  year={2013},
  volume={87},
  pages={074005}
}
Searches for dark matter at colliders typically involve signatures with energetic initial-state radiation without visible recoil particles. Searches for mono-jet or mono-photon signatures have yielded powerful constraints on dark matter interactions with Standard Model particles. We extend this to the mono-Z signature and reinterpret an ATLAS analysis of events with a Z boson and missing transverse momentum to derive constraints on dark matter interaction mass scale and nucleon cross sections… Expand

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