A first unbiased global NLO determination of parton distributions and their uncertainties
We present a determination of the parton distributions of the nucleon from a global set of hard scattering data using the NNPDF methodology: NNPDF2.0. Experimental data include deep-inelastic scattering with the combined HERA-I dataset, fixed target Drell-Yan production, collider weak boson producti...
Hlavní autoři: | Ball, R, Del Debbio, L, Forte, S, Guffanti, A, Latorre, J, Rojo, J, Ubiali, M |
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Médium: | Journal article |
Jazyk: | English |
Vydáno: |
2010
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