Results 51 to 60 of about 41,470 (209)
PHENOMENOLOGY USING LATTICE QCD [PDF]
PASCOS 2004, 2005 Plenary talk at PASCOS 2004, August 16-22, Northeastern University ...
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Phenomenological studies in QCD resummation [PDF]
Nuclear Physics A, 2003 7 pages, LaTeX, 3 figures as eps files. Talk presented by W. Vogelsang at the "XVI International Conference on Particles and Nuclei (PaNic02)", Osaka, Japan, September ...
Kulesza, A., Sterman, G., Vogelsang, W.
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Pinning down the large-x gluon with NNLO top-quark pair differential distributions
Journal of High Energy Physics, 2017 Top-quark pair production at the LHC is directly sensitive to the gluon PDF at large x. While total cross-section data is already included in several PDF determinations, differential distributions are not, because the corresponding NNLO calculations have
Michał Czakon +4 more
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Journal of High Energy Physics, 2020 We discuss the role of intrinsic charm (IC) in the nucleon for forward production of c-quark (or c ¯ $$ \overline{c} $$ -antiquark) in proton-proton collisions for low and high energies.
Rafał Maciuła, Antoni Szczurek
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The q T and ∆ϕ spectra in W and Z production at the LHC at N3LL′+N2LO
Journal of High Energy Physics, 2021 The production of weak gauge bosons, W ± and Z, are at the core of the LHC precision measurement program. Their transverse momentum spectra as well as their pairwise ratios are key theoretical inputs to many high-precision analyses, ranging from the W ...
Wan-Li Ju, Marek Schönherr
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NLO Calculations for Charm Production in DIS [PDF]
, 1999 I present a short overview of the NLO QCD calculations available for deep-inelastic production of heavy quarks.Comment: 3 pages.
Laenen, Eric
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Axion phenomenology and lattice QCD [PDF]
Proceedings of 34th annual International Symposium on Lattice Field Theory — PoS(LATTICE2016), 2017 The properties of the QCD axion can be studied from the dependence of strong interactions on theθ-parameter. We present a study of the moments of the topological charge for temperatures up to around 600 MeV, obtained by lattice QCD simulations with 2+1 flavors at the physical quark masses.
Claudio Bonati +7 more
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Momentum-space threshold resummation in tW production at the LHC
Journal of High Energy Physics, 2019 We calculate the soft-gluon corrections for tW production to all orders. The soft limit is defined in the pair invariant mass or one particle inclusive kinematic schemes.
Chong Sheng Li +3 more
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ZZ production at nNNLO+PS with MiNNLOPS
Journal of High Energy Physics, 2022 We consider ZZ production in hadronic collisions and present state-of-the-art predictions in QCD perturbation theory matched to parton showers. Next-to-next-to-leading order corrections to the quark-initiated channel are combined with parton showers ...
Luca Buonocore +5 more
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Positivity bounds on parton distributions at large N_c [PDF]
, 2002 Positivity bounds for twist-two parton distributions in multicolored QCD are stronger than their analogs at finite $N_c$. They include the enhanced large $N_{c}$ version of Soffer inequality. These bounds are compatible with the DGLAP evolution to higher
Pobylitsa, P. V.
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