Name: ATLAS_2017_I1609448
Year: 2017
Summary: $p_T^\text{miss}$+jets cross-section ratios at 13 TeV
Experiment: ATLAS
Collider: LHC
InspireID: 1609448
Status: VALIDATED
Reentrant: true
Authors:
 - Christian Gutschow <chris.g@cern.ch>
References:
 - ATLAS-EXOT-2016-03
 - arXiv:1707.03263 [hep-ex]
 - Eur.Phys.J. C77 (2017) no.11, 765
 - doi:10.1140/epjc/s10052-017-5315-6
Keywords:
 - met
 - jets
 - zboson
 - vjets
RunInfo:
  pp -> MET + jets or pp -> e+ e- + jets or pp -> mu+ mu- + jets at 13 TeV
Luminosity_fb: 3.2
Beams: [p+, p+]
Energies: [13000]
PtCuts: [200]
Options:
- LMODE=NU,EL,MU
Description: '
  Observables sensitive to the anomalous production of events containing hadronic jets and missing momentum in the plane transverse
  to the proton beams at the Large Hadron Collider are presented. The observables are defined as a ratio of cross sections, for
  events containing jets and large missing transverse momentum to events containing jets and a pair of charged leptons from the
  decay of a $Z/\gamma^\ast$ boson. This definition minimises experimental and theoretical systematic uncertainties in the measurements.
  This ratio is measured differentially with respect to a number of kinematic properties of the hadronic system in two phase-space
  regions; one inclusive single-jet region and one region sensitive to vector-boson-fusion topologies. The data are found to be in
  agreement with the Standard Model predictions and used to constrain a variety of theoretical models for dark-matter production,
  including simplified models, effective field theory models, and invisible decays of the Higgs boson. The measurements use
  3.2 fb${}^{-1}$ of proton-proton collision data recorded by the ATLAS experiment at a centre-of-mass energy of 13 TeV and are
  fully corrected for detector effects, meaning that the data can be used to constrain new-physics models beyond those shown in
  this paper. The reference data file comes with the measured $R^\text{miss}$ (y01), the expected $R^\text{miss}$ in the Standard
  Model (y02), the expected $R^\text{miss}$ numerator in the Standard Model (y03) as well as the expected $R^\text{miss}$
  denominator in the Standard Model (y04). If no mode is specified, will assume routine is being run on BSM model and attempt
  to combine with SM prediction from ref data file. If NU is specified will assume SM $Z\to\nu\nu$ is being run on. If EL or MU 
  is specified, will assume routine is run on SM $Z\to ee$ or $Z\to\mu\mu$ respectively.
  Note on reinterpretation: If a BSM signal is due to an excess of Z bosons, it should appear both numerator and denominator and
  so the ratio should have zero sensitivity. This will be wrongly evaluated if the SM denominator mode is used.'
BibKey: Aaboud:2017buf
BibTeX: '@article{Aaboud:2017buf,
      author         = "Aaboud, Morad and others",
      title          = "{Measurement of detector-corrected observables sensitive
                        to the anomalous production of events with jets and large
                        missing transverse momentum in $pp$ collisions at
                        $\sqrt{s} = 13$ TeV using the ATLAS detector}",
      collaboration  = "ATLAS",
      year           = "2017",
      eprint         = "1707.03263",
      archivePrefix  = "arXiv",
      primaryClass   = "hep-ex",
      reportNumber   = "CERN-EP-2017-116",
      SLACcitation   = "%%CITATION = ARXIV:1707.03263;%%"
}'
