% IMPORTANT: The following is UTF-8 encoded.  This means that in the presence
% of non-ASCII characters, it will not work with BibTeX 0.99 or older.
% Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or
% “biber”.

@ARTICLE{Aad:293065,
      author       = {Aad, Georges and others},
      collaboration = {{ATLAS Collaboration}},
      title        = {{M}easurements of fiducial cross-sections for $t\bar{t}$
                      production with one or two additional b-jets in pp
                      collisions at $\sqrt{s}$ =8 {T}e{V} using the {ATLAS}
                      detector},
      journal      = {The European physical journal / C},
      volume       = {76},
      number       = {1},
      issn         = {1434-6052},
      address      = {Berlin},
      publisher    = {Springer},
      reportid     = {PUBDB-2016-00248, CERN-PH-EP-2015-200. arXiv:1508.06868},
      pages        = {11},
      year         = {2016},
      abstract     = {Fiducial cross-sections for $t\bar{t} $ production with one
                      or two additional b-jets are reported, using an integrated
                      luminosity of 20.3 fb$^{-1}$ of proton–proton collisions
                      at a centre-of-mass energy of 8 TeV at the Large Hadron
                      Collider, collected with the ATLAS detector. The
                      cross-section times branching ratio for $t\bar{t} $ events
                      with at least one additional b-jet is measured to be 950
                      $\pm $ 70 (stat.)$^{+240-190}$  (syst.) fb in the
                      lepton-plus-jets channel and 50 $\pm $
                      10 (stat.)$^{+15-10}$  (syst.) fb in the $e \mu $
                      channel. The cross-section times branching ratio for events
                      with at least two additional b-jets is measured to be 19.3
                      $\pm $ 3.5 (stat.) $\pm $ 5.7 (syst.) fb in the dilepton
                      channel ( $e \mu $ ,  $\mu \mu $ , and  ee) using a method
                      based on tight selection criteria, and 13.5 $\pm $
                      3.3 (stat.)  $\pm $ 3.6 (syst.) fb using a looser
                      selection that allows the background normalisation to be
                      extracted from data. The latter method also measures a value
                      of 1.30 $\pm $ 0.33 (stat.) $\pm $ 0.28 (syst.)\% for the
                      ratio of $t\bar{t}$ production with two additional b-jets to
                      $t\bar{t}$ production with any two additional jets. All
                      measurements are in good agreement with recent theory
                      predictions.},
      keywords     = {p p: scattering (INSPIRE) / p p: colliding beams (INSPIRE)
                      / top: pair production (INSPIRE) / jet: bottom (INSPIRE) /
                      final state: ((n)jet lepton) (INSPIRE) / final state:
                      ((n)jet dilepton) (INSPIRE) / cross section: branching
                      ratio: measured (INSPIRE) / ATLAS (INSPIRE) / CERN LHC Coll
                      (INSPIRE) / background (INSPIRE) / experimental results
                      (INSPIRE) / 8000 GeV-cms (INSPIRE)},
      cin          = {ATLAS},
      ddc          = {530},
      cid          = {I:(DE-H253)ATLAS-20120731},
      pnm          = {611 - Fundamental Particles and Forces (POF3-611)},
      pid          = {G:(DE-HGF)POF3-611},
      experiment   = {EXP:(DE-H253)LHC-Exp-ATLAS-20150101},
      typ          = {PUB:(DE-HGF)29 / PUB:(DE-HGF)16},
      eprint       = {1508.06868},
      howpublished = {arXiv:1508.06868},
      archivePrefix = {arXiv},
      SLACcitation = {$\%\%CITATION$ = $arXiv:1508.06868;\%\%$},
      UT           = {WOS:000370645300001},
      pubmed       = {pmid:26770069},
      doi          = {10.1140/epjc/s10052-015-3852-4},
      url          = {https://bib-pubdb1.desy.de/record/293065},
}