Parton Distributions for LHC

Abstract

I review the current status of the nucleon PDFs determined from global fits with emphasis on the impact of recent experimental data and the remaining theoretical challenges.

Contribution to the Proceedings of the 10th International Workshop 'Loops and Legs in Quantum Field Theory'', Wórlitz, Germany, April 2010

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• Parton distributions for the LHC
• New parton distributions for collider physics
• Next-to-Next-to-Leading Order Higgs Production at Hadron Colliders
• High-precision QCD at hadron colliders: electroweak gauge boson rapidity distributions at NNLO
• Improved Parton Distributions from Global Analysis of Recent Deep Inelastic Scattering and Inclusive Jet Data
• Combined Measurement and QCD Analysis of the Inclusive ep Scattering Cross Sections at HERA
• Deep-Inelastic Inclusive ep Scattering at Low x and a Determination of alpha_s
• A first unbiased global NLO determination of parton distributions and their uncertainties
• MRST2001: partons and alpha_S from precise deep inelastic scattering and Tevatron jet data
• Measurement of the neutral current cross section and F2 structure function for deep inelastic e+p scattering at HERA
• The 2009 World Average of ${\alpha }_s$
• Thrust at N^3LL with Power Corrections and a Precision Global Fit for alphas(mZ)
• Dilepton rapidity distribution in the Drell-Yan process at NNLO in QCD
• Heavy quarks in deep-inelastic scattering
• Charm electroproduction viewed in the variable-flavour number scheme versus fixed-order perturbation theory
• The 3-, 4-, and 5-flavor NNLO Parton from Deep-Inelastic-Scattering Data and at Hadron Colliders
• The PDF4LHC Working Group Interim Report
• Global Study of Nuclear Structure Functions
• Inclusive jet cross section in $\bar{p}p$ collisions at $\sqrt{s}=1.8$ TeV
• Dynamical NNLO parton distributions
• Non--Singlet QCD Analysis of Deep Inelastic World Data at \boldmath $O({\alpha }_s^3)$
• Combination of Tevatron searches for the standard model Higgs boson in the W+W- decay mode
• The Gluonic Operator Matrix Elements at O(α_s^2) for DIS Heavy Flavor Production
• W boson production at hadron colliders: the lepton charge asymmetry in NNLO QCD
• Measurement of the Forward-Backward Charge Asymmetry from W --> e nu Production in p anti-p Collisions at s**(1/2) = 1.96 TeV
• Inclusive Jet Production in pbar p Collisions
• Determination of the strong coupling constant from the inclusive jet cross section in ppbar collisions at sqrt(s)=1.96 TeV
• Measurement of the muon charge asymmetry from W boson decays
• Measurement of the electron charge asymmetry in ppbar->W+X->enu+X events at sqrt{s}=1.96 TeV
• Comparison between variable flavor number schemes for charm quark electroproduction
• Higher order QCD corrections to charged-lepton deep-inelastic scattering and global fits of parton distributions
• Improved formulation of global QCD analysis with zero-mass hard cross sections
• Update of the NNLO PDFs in the 3-, 4-, and 5-flavour scheme
• HERAPDF fits including $F_2$(charm) data
• The Effect of Variable Flavour Number Scheme Variations on PDFs and Cross Sections

Cited by in corpus (151)

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• Higgs Production with a Central Jet Veto at NNLL+NNLO
• Search for direct production of charginos and neutralinos in events with three leptons and missing transverse momentum in sqrt(s) = 8TeV pp collisions with the ATLAS detector
• Search for new phenomena in final states with an energetic jet and large missing transverse momentum in $pp$ collisions at $\sqrt{s}=13$ TeV using the ATLAS detector
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• Top-quark mass effects in double and triple Higgs production in gluon-gluon fusion at NLO
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• Hadronic top-quark pair-production with one jet and parton showering
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• Search for direct top-squark pair production in final states with two leptons in pp collisions at sqrt(s)=8TeV with the ATLAS detector
• The PDF4LHC report on PDFs and LHC data: Results from Run I and preparation for Run II
• Impact-parameter dependent nuclear parton distribution functions: EPS09s and EKS98s and their applications in nuclear hard processes
• A Critical Appraisal and Evaluation of Modern PDFs
• Measurement of the charge asymmetry in top quark pair production in pp collisions at sqrt(s) = 7 TeV using the ATLAS detector
• Higgs production in association with bottom quarks
• PDF Nuclear Corrections for Charged Lepton and Neutrino Deep Inelastic Scattering Processes
• Measurement of the production cross section of jets in association with a Z boson in pp collisions at sqrt(s) = 7 TeV with the ATLAS detector
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• First extraction of valence transversities in a collinear framework
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• ATLAS search for new phenomena in dijet mass and angular distributions using pp collisions at sqrt(s)=7 TeV
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• NNLOPS accurate Drell-Yan production
• Constraints on the gluon PDF from top quark pair production at hadron colliders
• On the impact of dimension-eight SMEFT operators on Higgs measurements
• Neutrino Telescopes as QCD Microscopes
• Search for Higgs boson pair production in the $b\bar{b}b\bar{b}$ final state from $pp$ collisions at $\sqrt{s}=8$ TeV with the ATLAS detector
• Search for direct pair production of the top squark in all-hadronic final states in proton-proton collisions at $\sqrt{s}=8$ TeV with the ATLAS detector
• Hunt for new phenomena using large jet multiplicities and missing transverse momentum with ATLAS in 4.7 fb^-1 of sqrt(s) = 7 TeV proton-proton collisions
• Measurements of fiducial and differential cross sections for Higgs boson production in the diphoton decay channel at $\sqrt{s}=8$ TeV with ATLAS
• Measurement of multi-jet cross sections in proton-proton collisions at a 7 TeV center-of-mass energy
• Hadronic top-quark pair production in association with two jets at Next-to-Leading Order QCD
• aMCfast: automation of fast NLO computations for PDF fits
• NNLL resummation for squark-antisquark pair production at the LHC
• Search for resonances decaying into top-quark pairs using fully hadronic decays in pp collisions with ATLAS at sqrt(s) = 7 TeV
• Higgs boson pair production in non-linear Effective Field Theory with full $m_t$-dependence at NLO QCD
• Heavy octets and Tevatron signals with three or four b jets
• Search for new particles in events with one lepton and missing transverse momentum in $pp$ collisions at $\sqrt{s}$ = 8 TeV with the ATLAS detector
• Measurement of the transverse momentum distribution of Z/gamma* bosons in proton-proton collisions at sqrt(s)=7 TeV with the ATLAS detector
• Exclusive J/ψ production in ultraperipheral collisions at the LHC: constrains on the gluon distributions in the proton and nuclei
• Search for strong production of supersymmetric particles in final states with missing transverse momentum and at least three b-jets at $\sqrt{s}=$ 8 TeV proton-proton collisions with the ATLAS detector
• NNLL resummation for stop pair-production at the LHC
• Directions for model building from asymptotic safety
• The asymptotic behaviour of parton distributions at small and large $x$
• W and Z/gamma* boson production in association with a bottom-antibottom pair
• Towards NNLL resummation: hard matching coefficients for squark and gluino hadroproduction
• Uncertainties in NLO + parton shower matched simulations of inclusive jet and dijet production
• Measurement of differential production cross-sections for a $Z$ boson in association with $b$-jets in 7 TeV proton-proton collisions with the ATLAS detector
• Pseudo-Goldstone dark matter confronts cosmic ray and collider anomalies
• Search for high-mass resonances decaying to dilepton final states in pp collisions at a center-of-mass energy of 7 TeV with the ATLAS detector
• A parton shower based on factorization of the quantum density matrix
• An Explanation of the WW Excess at the LHC by Jet-Veto Resummation
• Theory for Baryon Number and Dark Matter at the LHC
• Trinification can explain the di-photon and di-boson LHC anomalies
• Effective interpretations of a diphoton excess
• Triggers for displaced decays of long-lived neutral particles in the ATLAS detector
• Differential top-antitop cross-section measurements as a function of observables constructed from final-state particles using pp collisions at $\sqrt{s}=7$ TeV in the ATLAS detector
• NLO QCD corrections for W^+W^- pair production in association with two jets at hadron colliders
• Recursive Jigsaw Reconstruction: HEP event analysis in the presence of kinematic and combinatoric ambiguities
• Improved cross-section predictions for heavy charged Higgs boson production at the LHC
• Zero and one jet combined NLO analysis of the top quark forward-backward asymmetry
• Discrepancies in simultaneous explanation of Flavor Anomalies and IceCube PeV Events using Leptoquarks
• Shift in the LHC Higgs diphoton mass peak from interference with background
• A search for ttbar resonances in lepton+jets events with highly boosted top quarks collected in pp collisions at sqrt(s) = 7 TeV with the ATLAS detector
• NLO QCD corrections to multi-jet production at the LHC with a centre-of-mass energy of sqrt(s)=8 TeV
• Search for long-lived, heavy particles in final states with a muon and multi-track displaced vertex in proton-proton collisions at sqrt(s)=7 TeV with the ATLAS detector
• NLO QCD corrections to five-jet production at LEP and the extraction of alpha_s(M_Z)
• Search for Extra Dimensions in diphoton events using proton-proton collisions recorded at sqrt(s) = 7 TeV with the ATLAS detector at the LHC
• Search for the Standard Model Higgs boson in the H -> WW(*) -> l nu l nu decay mode with 4.7 /fb of ATLAS data at sqrt(s) = 7 TeV
• NLO QCD corrections to W+ W+ jj production in vector-boson fusion at the LHC
• Next-to-Leading-Order Event Generators
• Charged Higgs boson production in association with a top quark in MC@NLO
• Higgs plus jet production in bottom quark annihilation at next-to-leading order
• Higgs Boson pair production merged to one jet
• Search for pair production of heavy top-like quarks decaying to a high-pT W boson and a b quark in the lepton plus jets final state at sqrt(s)=7 TeV with the ATLAS detector
• Antenna Showers with Hadronic Initial States
• Interference effects for H --> WW/ZZ --> l anti-nu_l anti-l nu_l searches in gluon fusion at the LHC
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• Measurement of the $W$ Charge Asymmetry in the $W\to \mu \nu$ Decay Mode in $pp$ Collisions at $\sqrt{s}=7$ TeV with the ATLAS detector
• A search for high-mass resonances decaying to tau+tau- in pp collisions at sqrt(s) = 7 TeV with the ATLAS detector
• Jet-veto in bottom-quark induced Higgs production at next-to-next-to-leading order
• Prospects for Higgs physics at energies up to 100 TeV
• PDF dependence of Higgs cross sections at the Tevatron and LHC: response to recent criticism
• Search for the Standard Model Higgs boson in the two photon decay channel with the ATLAS detector at the LHC
• Measurement of the charge asymmetry in dileptonic decays of top quark pairs in $pp$ collisions at $\sqrt{s}=7$ TeV using the ATLAS detector
• Probing gluon and heavy-quark nuclear PDFs with photon + heavy quark production in pA collisions
• Transverse structure of proton in a light-front quark-diquark model
• First determination of $D^{\ast +}$-meson fragmentation functions and their uncertainties at next-to-next-to-leading order
• Pion Generalized Parton Distributions within a fully covariant constituent quark model
• Jet Vetoes Interfering with H->WW
• Ratios of $W$ and $Z$ cross sections at large boson $p_T$ as a constraint on PDFs and background to new physics
• Massive charged-current coefficient functions in deep-inelastic scattering at NNLO and impact on strange-quark distributions
• Introduction to QCD
• Hunting electroweakinos at future hadron colliders and direct detection experiments
• Flavour Conservation in Two Higgs Doublet Models
• Three-jet production in POWHEG
• Double parton scattering in pair-production of $J/\psi$ mesons at the LHC revisited
• Exotic Electroweak Signals in Twin Higgs
• Data driving the top quark forward--backward asymmetry with a lepton-based handle
• Low-mass fermiophobic charged Higgs phenomenology in two-Higgs-doublet models
• Measurement of charged-particle event shape variables in sqrt(s) = 7 TeV proton-proton interactions with the ATLAS detector
• The Matrix Element Method at next-to-leading order QCD for hadronic collisions: Single top-quark production at the LHC as an example application
• Standalone vertex finding in the ATLAS muon spectrometer
• Constraining the Higgs Boson Coupling to Light Quarks in the $H\to ZZ$ Final States
• Collider Tests of the Renormalizable Coloron Model
• Intrinsic charm content of the nucleon and charmness-nucleon sigma term
• Measurement of the flavour composition of dijet events in pp collisions at sqrt{s}=7 TeV with the ATLAS detector
• Model-independent extraction of $|V_{tq}|$ matrix elements from top-quark measurements at hadron colliders
• Search for a Standard Model Higgs boson in the H -> ZZ -> llnunu decay channel using 4.7 fb-1 of sqrt(s) = 7 TeV data with the ATLAS detector
• Saturation in inclusive production beyond leading logarithm accuracy
• Measurement of the inclusive $t\bar{t}$ production cross section in $p\bar{p}$ collisions at $\sqrt{s}=1.96$ TeV and determination of the top quark pole mass
• RS resonance in di-final state production at the LHC to NLO+PS accuracy
• Wbbj production at NLO with POWHEG+MiNLO
• Heavy quark radiation in NLO+PS POWHEG generators
• A measurement of the ratio of the W and Z cross sections with exactly one associated jet in pp collisions at sqrt(s) = 7 TeV with ATLAS
• On direct measurement of the W production charge asymmetry at the LHC
• Gluon distribution at very small x from C-even quarkonia production at the LHC
• Evidence of quasi-partonic higher-twist effects in deep inelastic scattering at HERA at moderate $Q^2$
• Phenomenology of leading nucleon production in $ep$ collisions at HERA in the framework of fracture functions
• Review of single vector boson production in pp collisions at $\sqrt{s}=7$ TeV
• Impacts of the intrinsic charm content of the proton on the ${\Xi }_{cc}$ hadroproduction at a fixed target experiment at the LHC
• Signal-background interference for a singlet spin-0 digluon resonance at the LHC
• Measurement of MW+ - MW- at LHC
• High $p_T$ correlated tests of lepton universality in lepton(s) + jet(s) processes; an EFT analysis
• Randall-Sundrum scenario with a small curvature and Drell-Yan process at the LHC
• Randall-Sundrum model with a small curvature and dielectron production at the LHC
• Downward-going tau neutrinos as a new prospect of detecting dark matter
• A Simple-Minded Unitarity Constraint and an Application to Unparticles
• Two-particle Bose-Einstein correlations in pp collisions at $\sqrt{s}=13$ TeV measured with the ATLAS detector at the LHC
• Evidence in favor of Single Parton Scattering mechanism in ${\rm Y}$ and $D$ associated production at the LHC
• Double parton scattering in four-jet production in proton-proton collisions at the LHC
• On the extraction of the valence transversity distributions from SIDIS data
• Dijet azimuthal decorrelations for $\Delta {\varphi }_{\mathrm{dijet}}<2\pi /3$ in perturbative QCD
• Improved determination of $\bar{d}(x)-\bar{u}(x)$ flavor asymmetry in the proton by BONuS experiment at JLAB and using an approach by Brodsky, Hoyer, Peterson, and Sakai
• Semileptonic decays of the Higgs boson at the Tevatron
• Nucleon structure functions in noncommutative space-time
• Hexapod Coloron at the LHC
• Fermion Resonances in Quiver Theories with a pNGB Higgs
• Superbumps
• Investigation of the factorization scheme dependence of finite order perturbative QCD calculations
• $HZ$ associated production at the LHC within the littlest Higgs model at NLO+NLL accuracy
• Scale evolution of double parton correlations