Name: ATLAS_2012_I1091481
Year: 2012
Summary: Azimuthal ordering of charged hadrons
Experiment: ATLAS
Collider: LHC
InspireID: 1091481
Status: UNVALIDATED
Authors:
 - Sharka Todorova <sarka.todorova@cern.ch>
 - Holger Schulz <hschulz@physik.hu-berlin.de>
References:
  - CERN-PH-EP-2011-197 
  - arXiv:1203.0419 [hep-ex]
RunInfo:
  QCD events with diffractives switched on.
NumEvents: 1000000
NeedCrossSection: no
Beams: [p+, p+]
Energies: [900, 7000]
Description:
  'Measurement of the ordering of charged hadrons in the azimuthal angle relative to the beam axis at the Large Hadron Collider (LHC). A spectral analysis of correlations between longitudinal and transverse components of the momentum of the charged hadrons is performed. Data were recorded with the ATLAS detector at centre-of-mass energies of $\sqrt{s} = \unit{900}{\GeV}$ and $\sqrt{s} = \unit{7}{\TeV}$. The correlations measured in a phase space region dominated by low-pT particles are not well described by conventional models of hadron production. The measured spectra show features consistent with the fragmentation of a QCD string represented by a helix-like ordered gluon chain.'
BibKey: :2012fa
BibTeX: '@article{:2012fa,
      author         = "Aad, Georges and others",
      title          = "{Measurement of the azimuthal ordering of charged hadrons
                        with the ATLAS detector}",
      collaboration  = "ATLAS Collaboration",
      year           = "2012",
      eprint         = "1203.0419",
      archivePrefix  = "arXiv",
      primaryClass   = "hep-ex",
      reportNumber   = "CERN-PH-EP-2011-197",
      SLACcitation   = "%%CITATION = ARXIV:1203.0419;%%",
}'
ToDo:
 - Check normalisation(s)
 - Check the -1 in the fill expression
