{"@context":"http://schema.org","@id":"https://doi.org/10.17182/hepdata.75023.v1","@reverse":{"isBasedOn":[{"@type":"ScholarlyArticle","identifier":{"@type":"PropertyValue","propertyID":"URL","value":"https://inspirehep.net/literature/1467454"}},{"@id":"https://doi.org/10.1007/JHEP08(2016)009","@type":"JournalArticle"}]},"@type":"Dataset","additionalType":"Collection","author":{"@type":"Organization","name":"ATLAS Collaboration"},"creator":{"@type":"Organization","name":"ATLAS Collaboration"},"datePublished":"2017","description":"CERN-LHC.  This paper presents a measurement of the double-differential cross section for the Drell-Yan $Z/\\gamma^{*} \\rightarrow \\ell^{+} \\ell^{-}$ and photon-induced $\\gamma\\gamma \\rightarrow \\ell^{+} \\ell^{-}$ processes where $\\ell$ is an electron or muon. The measurement is performed for invariant masses of the lepton pairs, $m_{\\ell\\ell}$, between 116 GeV and 1500 GeV, using a sample of 20.3 fb$^{-1}$ of pp collisions data at centre-of-mass energy of $\\sqrt{s}$ = 8 TeV collected by the ATLAS detector at the LHC in 2012. The data are presented double differentially in invariant mass and absolute dilepton rapidity as well as in invariant mass and absolute pseudorapidity separation of the lepton pair. The single-differential cross section as a function of $m_{\\ell\\ell}$ is also reported. The electron and muon channel measurements are combined and a total experimental precision of better than 1% is achieved at low $m_{\\ell\\ell}$. A comparison to next-to-next-to-leading order perturbative QCD predictions using several recent parton distribution functions and including next-to-leading order electroweak effects indicates the potential of the data to constrain parton distribution functions. In particular, a large impact of the data on the photon PDF is demonstrated.","hasPart":[{"@id":"https://doi.org/10.17182/hepdata.75023.v1/t1","@type":"Dataset","description":"The combined Born-level single-differential cross section as a function of invariant mass. The measurements are listed together with the statistical...","name":"Table 1"},{"@id":"https://doi.org/10.17182/hepdata.75023.v1/t2","@type":"Dataset","description":"The combined Born-level double-differential cross section as a function of invariant mass and absolute rapidity. The measurements are listed together...","name":"Table 2"},{"@id":"https://doi.org/10.17182/hepdata.75023.v1/t3","@type":"Dataset","description":"The combined Born-level double-differential cross section as a function of invariant mass and absolute pseudorapidity separation of the leptons. The...","name":"Table 3"},{"@id":"https://doi.org/10.17182/hepdata.75023.v1/t4","@type":"Dataset","description":"The electron channel Born-level single-differential cross section DSIG/DM. The measurements are listed together with the statistical uncertainties. In addition the...","name":"Table 4"},{"@id":"https://doi.org/10.17182/hepdata.75023.v1/t5","@type":"Dataset","description":"The electron channel Born-level double-differential cross section D2SIG/DM/DABSYRAP. The measurements are listed together with the statistical uncertainties. In addition the...","name":"Table 5"},{"@id":"https://doi.org/10.17182/hepdata.75023.v1/t6","@type":"Dataset","description":"The electron channel Born-level double-differential cross section D2SIG/DM/DABSDETA. The measurements are listed together with the statistical uncertainties. In addition the...","name":"Table 6"},{"@id":"https://doi.org/10.17182/hepdata.75023.v1/t7","@type":"Dataset","description":"The muon channel Born-level single-differential cross section DSIG/DM. The measurements are listed together with the statistical (stat) uncertainty. In addition...","name":"Table 7"},{"@id":"https://doi.org/10.17182/hepdata.75023.v1/t8","@type":"Dataset","description":"The muon channel Born-level double-differential cross section D2SIG/DM/DABSYRAP. The measurements are listed together with the statistical (stat) uncertainty. In addition...","name":"Table 8"},{"@id":"https://doi.org/10.17182/hepdata.75023.v1/t9","@type":"Dataset","description":"The muon channel Born-level double-differential cross section D2SIG/DM/DABSDETA. The measurements are listed together with the statistical (stat) uncertainty. In addition...","name":"Table 9"},{"@id":"https://doi.org/10.17182/hepdata.75023.v1/t10","@type":"Dataset","description":"Born-level differential fiducial cross section prediction DSIG/DM at NNLO including NLO electroweak corrections and the PI contribution. The calculation is...","name":"Table 10"},{"@id":"https://doi.org/10.17182/hepdata.75023.v1/t11","@type":"Dataset","description":"Born-level differential fiducial cross section prediction D2SIG/DM/DABSYRAP at NNLO including NLO electroweak corrections and the PI contribution. The calculation is...","name":"Table 11"},{"@id":"https://doi.org/10.17182/hepdata.75023.v1/t12","@type":"Dataset","description":"Born-level differential fiducial cross section prediction D2SIG/DM/DABSDETA at NNLO including NLO electroweak corrections and the PI contribution. The calculation is...","name":"Table 12"},{"@id":"https://doi.org/10.17182/hepdata.75023.v1/t13","@type":"Dataset","description":"Statistical correlation between the measurement bins in mass, absolute rapidity and absolute pseudorapidity separation in the electron channel for 116...","name":"Table 13"},{"@id":"https://doi.org/10.17182/hepdata.75023.v1/t14","@type":"Dataset","description":"Statistical correlation between the measurement bins in mass, absolute rapidity and absolute pseudorapidity separation in the electron channel for 150...","name":"Table 14"},{"@id":"https://doi.org/10.17182/hepdata.75023.v1/t15","@type":"Dataset","description":"Statistical correlation between the measurement bins in mass, absolute rapidity and absolute pseudorapidity separation in the electron channel for 200...","name":"Table 15"},{"@id":"https://doi.org/10.17182/hepdata.75023.v1/t16","@type":"Dataset","description":"Statistical correlation between the measurement bins in mass, absolute rapidity and absolute pseudorapidity separation in the electron channel for 300...","name":"Table 16"},{"@id":"https://doi.org/10.17182/hepdata.75023.v1/t17","@type":"Dataset","description":"Statistical correlation between the measurement bins in mass, absolute rapidity and absolute pseudorapidity separation in the electron channel for 500...","name":"Table 17"},{"@id":"https://doi.org/10.17182/hepdata.75023.v1/t18","@type":"Dataset","description":"The electron channel dressed-level single-differential cross section DSIG/DM. The measurements are listed together with the statistical uncertainties. In addition the...","name":"Table 18"},{"@id":"https://doi.org/10.17182/hepdata.75023.v1/t19","@type":"Dataset","description":"The electron channel dressed-level double-differential cross section D2SIG/DM/DABSYRAP in the bin 116 GeV &lt; M(EE) &lt; 150 GeV. The measurements...","name":"Table 19"},{"@id":"https://doi.org/10.17182/hepdata.75023.v1/t20","@type":"Dataset","description":"The electron channel dressed-level double-differential cross section D2SIG/DM/DABSYRAP in the bin 150 GeV &lt; M(EE) &lt; 200 GeV. The measurements...","name":"Table 20"},{"@id":"https://doi.org/10.17182/hepdata.75023.v1/t21","@type":"Dataset","description":"The electron channel dressed-level double-differential cross section D2SIG/DM/DABSYRAP in the bin 200 GeV &lt; M(EE) &lt; 300 GeV. The measurements...","name":"Table 21"},{"@id":"https://doi.org/10.17182/hepdata.75023.v1/t22","@type":"Dataset","description":"The electron channel dressed-level double-differential cross section D2SIG/DM/DABSYRAP in the bin 300 GeV &lt; M(EE) &lt; 500 GeV. The measurements...","name":"Table 22"},{"@id":"https://doi.org/10.17182/hepdata.75023.v1/t23","@type":"Dataset","description":"The electron channel dressed-level double-differential cross section D2SIG/DM/DABSYRAP in the bin 500 GeV &lt; M(EE) &lt; 1500 GeV. The measurements...","name":"Table 23"},{"@id":"https://doi.org/10.17182/hepdata.75023.v1/t24","@type":"Dataset","description":"The electron channel Born-level double-differential cross section D2SIG/DM/DABSDETA in the bin 116 GeV &lt; M(EE) &lt; 150 GeV. The measurements...","name":"Table 24"},{"@id":"https://doi.org/10.17182/hepdata.75023.v1/t25","@type":"Dataset","description":"The electron channel Born-level double-differential cross section D2SIG/DM/DABSDETA in the bin 150 GeV &lt; M(EE) &lt; 200 GeV. The measurements...","name":"Table 25"},{"@id":"https://doi.org/10.17182/hepdata.75023.v1/t26","@type":"Dataset","description":"The electron channel Born-level double-differential cross section D2SIG/DM/DABSDETA in the bin 200 GeV &lt; M(EE) &lt; 300 GeV. The measurements...","name":"Table 26"},{"@id":"https://doi.org/10.17182/hepdata.75023.v1/t27","@type":"Dataset","description":"The electron channel Born-level double-differential cross section D2SIG/DM/DABSDETA in the bin 300 GeV &lt; M(EE) &lt; 500 GeV. The measurements...","name":"Table 27"},{"@id":"https://doi.org/10.17182/hepdata.75023.v1/t28","@type":"Dataset","description":"The electron channel Born-level double-differential cross section D2SIG/DM/DABSDETA in the bin 500 GeV &lt; M(EE) &lt; 1500 GeV. The measurements...","name":"Table 28"},{"@id":"https://doi.org/10.17182/hepdata.75023.v1/t29","@type":"Dataset","description":"The muon channel dressed-level single-differential cross section DSIG/DM. The measurements are listed together with the statistical (stat) uncertainty. In addition...","name":"Table 29"},{"@id":"https://doi.org/10.17182/hepdata.75023.v1/t30","@type":"Dataset","description":"The muon channel dressed-level double-differential cross section D2SIG/DM/DABSYRAP in the bin 116 GeV &lt; M(MM) &lt; 150 GeV. 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The measurements...","name":"Table 36"},{"@id":"https://doi.org/10.17182/hepdata.75023.v1/t37","@type":"Dataset","description":"The muon channel dressed-level double-differential cross section D2SIG/DM/DABSDETA in the bin 200 GeV &lt; M(MM) &lt; 300 GeV. The measurements...","name":"Table 37"},{"@id":"https://doi.org/10.17182/hepdata.75023.v1/t38","@type":"Dataset","description":"The muon channel dressed-level double-differential cross section D2SIG/DM/DABSDETA in the bin 300 GeV &lt; M(MM) &lt; 500 GeV. The measurements...","name":"Table 38"},{"@id":"https://doi.org/10.17182/hepdata.75023.v1/t39","@type":"Dataset","description":"The muon channel dressed-level double-differential cross section D2SIG/DM/DABSDETA in the bin 500 GeV &lt; M(MM) &lt; 1500 GeV. 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