@article{OPUS4-15003,
  title     = {Performance of the ATLAS muon trigger in pp collisions at \(\sqrt {s}\)= 8 TeV},
  series = {European Physical Journal C: Particles and Fields},
  volume    = {75},
  journal   = {European Physical Journal C: Particles and Fields},
  number    = {3},
  organization    = {ATLAS Collaboration},
  doi       = {10.1140/epjc/s10052-015-3325-9},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-150032},
  pages     = {120},
  year      = {2015},
  abstract  = {The performance of the ATLAS muon trigger system is evaluated with proton-proton collision data collected in 2012 at the Large Hadron Collider at a centre-of-mass energy of 8 TeV. It is primarily evaluated using events containing a pair of muons from the decay of Z bosons. The efficiency of the single-muon trigger is measured for muons with transverse momentum 25 < p\(_{T}\) < 100GeV, with a statistical uncertainty of less than 0.01 \% and a systematic uncertainty of 0.6 \%. The pT range for efficiency determination is extended by using muons from decays of J/ψ mesons, W bosons, and top quarks. The muon trigger shows highly uniform and stable performance. The performance is compared to the prediction of a detailed simulation.},
  language  = {en}
}