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arxiv: 1609.03327 · v1 · pith:64DBLG23new · submitted 2016-09-12 · ✦ hep-ph

The new ABMP16 PDF

classification ✦ hep-ph
keywords dataheraproductiontevatrontop-quarkabm12abmp16alpha
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We present an update of the ABM12 PDF analysis including improved constraints due to the final version of the inclusive DIS HERA data, the Tevatron and LHC data on the W- and Z-production and those on heavy-quark production in the electron- and neutrino-induced DIS at HERA and the fixed-target experiments NOMAD and CHORUS. We also check the impact of the Tevatron and LHC top-quark production data on the PDFs and the strong coupling constant. We obtain $\alpha_s(M_Z)=0.1145(9)$ and $0.1147(8)$ with and without the top-quark data included, respectively.

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