“... fixed-order computations with parton showers, hadronization, and multiple-parton interactions. Overall...”
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“...A search forWWproduction from double-parton scattering processes using same-charge electron-muon...”
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Assuntos: “...Parton energy loss...”
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“...A first search for same-sign WW production via double-parton scattering is performed based...”
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“... as a function of the kinematic properties of the top quark and of the t (t) over bar system at parton level...”
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“... different parton shower models. The variation of the ratio of cross sections with R is well described...”
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“... calculations. The first two merge matrix elements with different parton multiplicities in the final state and...”
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“... a parton shower, containing long-lived dark hadrons that give rise to displaced vertices when decaying...”
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“... luminosity of 35.9 fb(-1). Calculations based on leading-order matrix elements supplemented with parton...”
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“... 7 event generator. These parameters control the description of multiple-parton interactions (MPI) and...”
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“... constraints obtained on the parton distribution functions from the measured forward-backward asymmetry, the...”
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“...-order accuracy in perturbative quantum chromodynamics supplemented with leading-log parton showers and...”
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“... parton shower. The top quark mass is found to be 172.25 +/- 0.08 (stat+JSF)+/- 0.62 (syst) GeV. The...”
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“... generators that include parton showers, hadronization, and multiparton interactions. Event generators with...”
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“... a phase space close to the experimental acceptance, and at the parton level in the full phase space. The...”
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“...The parton-level top quark (t) forward-backward asymmetry and the anomalous chromoelectric...”
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“... of xi, is presented as a function of x, the longitudinal momentum fraction of the proton carried by the struck parton...”
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“.... These tunes use the NNPDF3.1 parton distribution functions (PDFs) at leading (LO), next-to-leading (NLO...”
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“... for detector effects, and compared with several event generators based on two- and multi-parton matrix elements...”
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“... expectations based on currently available parton distribution functions are observed, showing the need...”
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