Weak boson production from D0 and LHCb in the NNPDF global analysis

Juan Rojo

Weak boson production from D0 and LHCb in the NNPDF global analysis

(Astro)-Particles Physics

Research output: Contribution to Journal › Article › Academic › peer-review

Abstract

High-precision electroweak production measurements from the Tevatron and the LHC provide important constraints on the quark flavor separation in global PDF fits. In this contribution, we study the impact of the recent D0 W asymmetry measurements and of the LHCb W and Z Run I combination in the global NNPDF analysis. We find that these measurements can be described by NLO QCD theory and that they lead to a significant reduction of PDF uncertainties.

Original language	English
Number of pages	6
Journal	arXiv
Publication status	Published - 26 May 2016

Bibliographical note

6 pages, 3 figures, to appear in the proceedings of the XXIV International Workshop on Deep-Inelastic Scattering and Related Subjects, 11-15 April, 2016, DESY Hamburg, Germany

Keywords

hep-ph
hep-ex

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This output contributes to the following UN Sustainable Development Goals (SDGs)

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title = "Weak boson production from D0 and LHCb in the NNPDF global analysis",

abstract = "High-precision electroweak production measurements from the Tevatron and the LHC provide important constraints on the quark flavor separation in global PDF fits. In this contribution, we study the impact of the recent D0 W asymmetry measurements and of the LHCb W and Z Run I combination in the global NNPDF analysis. We find that these measurements can be described by NLO QCD theory and that they lead to a significant reduction of PDF uncertainties.",

keywords = "hep-ph, hep-ex",

author = "Juan Rojo",

note = "6 pages, 3 figures, to appear in the proceedings of the XXIV International Workshop on Deep-Inelastic Scattering and Related Subjects, 11-15 April, 2016, DESY Hamburg, Germany",

year = "2016",

month = may,

day = "26",

language = "English",

journal = "arXiv",

issn = "2331-8422",

publisher = "Cornell University",

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N1 - 6 pages, 3 figures, to appear in the proceedings of the XXIV International Workshop on Deep-Inelastic Scattering and Related Subjects, 11-15 April, 2016, DESY Hamburg, Germany

PY - 2016/5/26

Y1 - 2016/5/26

N2 - High-precision electroweak production measurements from the Tevatron and the LHC provide important constraints on the quark flavor separation in global PDF fits. In this contribution, we study the impact of the recent D0 W asymmetry measurements and of the LHCb W and Z Run I combination in the global NNPDF analysis. We find that these measurements can be described by NLO QCD theory and that they lead to a significant reduction of PDF uncertainties.

AB - High-precision electroweak production measurements from the Tevatron and the LHC provide important constraints on the quark flavor separation in global PDF fits. In this contribution, we study the impact of the recent D0 W asymmetry measurements and of the LHCb W and Z Run I combination in the global NNPDF analysis. We find that these measurements can be described by NLO QCD theory and that they lead to a significant reduction of PDF uncertainties.

KW - hep-ph

KW - hep-ex

M3 - Article

JO - arXiv

JF - arXiv

SN - 2331-8422

ER -

Weak boson production from D0 and LHCb in the NNPDF global analysis

Abstract

Bibliographical note

Keywords

UN SDGs

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