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"Table 1" of "Further studies of the photoproduction of isolated photons with a jet at HERA"

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Mendeley Data2024-01-31 更新2024-06-27 收录
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https://www.hepdata.net/record/64206
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DESY-HERA. In this extended analysis using the ZEUS detector at HERA, the photoproduction of isolated photons together with a jet is measured for different ranges of the fractional photon energy, X(GAMMA), contributing to the photon-jet final state. Measurements are based on a data sample taken during the years 2004 to 2007 corresponding to an integrated luminosity of 374 +- 7 pb^{-1}. Differential cross-sections are evaluated in the photon transverse-energy and pseudorapidity ranges 6 < ET(GAMMA) < 15 GeV and -0.7 < ETARAP(GAMMA) < 0.9, and for jet transverse-energy and pseudorapidity ranges 4 < ET(JET) < 35 GeV and -1.5 < ETARAP(JET) < 1.8. The kinematic observables studied comprise the transverse energy and pseudorapidity of the photon and the jet, the azimuthal difference between them, DELTA(PHI), the fraction of proton energy taking part in the interaction, XOBS(P), and the difference between the pseudorapidities of the photon and the jet, ETARAP(GAMMA) - ETARAP(JET).
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2024-01-31
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