A QCD analysis of ZEUS diffractive data

Abstract

ZEUS inclusive diffractive cross-section measurements have been used in a DGLAP next-to-leading-order QCD analysis to extract the diffractive parton distribution functions. Data on diffractive dijet production in deep inelastic scattering have also been included to costrain the gluon density. Predictions based on the extracted parton densities are compared to diffractive charm and dijet photoproduction data.

26 pages, 13 figures

References in corpus (18)

• Total cross sections
• Proof of Factorization for Diffractive Hard Scattering
• Measurement and QCD Analysis of the Diffractive Deep-Inelastic Scattering Cross Section at HERA
• An Ordered Analysis of Heavy Flavour Production in Deep Inelastic Scattering
• Jet photoproduction at HERA
• A ZEUS next-to-leading-order QCD analysis of data on deep inelastic scattering
• Multi-jet cross sections in deep inelastic scattering at next-to-leading order
• Measurement of the Proton Structure Function F_2 and σ_{tot}^{γ^* p} at Low Q^2 and Very Low x at HERA
• An NLO QCD analysis of inclusive cross-section and jet-production data from the ZEUS experiment
• Behavior of Diffractive Parton Distribution Functions
• Study of deep inelastic inclusive and diffractive scattering with the ZEUS forward plug calorimeter
• Dissociation of virtual photons in events with a leading proton at HERA
• Deep inelastic scattering with leading protons or large rapidity gaps at HERA
• Diffractive photoproduction of dijets in ep collisions at HERA
• Measurement of the open-charm contribution to the diffractive proton structure function
• Diffractive parton distributions from H1 data
• Deep inelastic inclusive and diffractive scattering at $Q^2$ values from 25 to 320 GeV${}^2$ with the ZEUS forward plug calorimeter
• Dipole model analysis of the newest diffractive deep inelastic scattering data

Cited by in corpus (41)

• A Large Hadron Electron Collider at CERN: Report on the Physics and Design Concepts for Machine and Detector
• The Large Hadron-Electron Collider at the HL-LHC
• The Status of Glueballs
• Leading twist nuclear shadowing phenomena in hard processes with nuclei
• Physics Opportunities of a Fixed-Target Experiment using the LHC Beams
• The Hadronic Final State at HERA
• Disentangling coherent and incoherent quasielastic $J/\psi$ photoproduction on nuclei by neutron tagging in ultraperipheral ion collisions at the LHC
• Measurement of the Diffractive Deep-Inelastic Scattering Cross Section with a Leading Proton at HERA
• Dijet production in $\sqrt{s}=7$ TeV $pp$ collisions with large rapidity gaps at the ATLAS experiment
• Combined inclusive diffractive cross sections measured with forward proton spectrometers in deep inelastic ep scattering at HERA
• Diffractive Dijet Photoproduction in ep Collisions at HERA
• Inclusive Measurement of Diffractive Deep-Inelastic Scattering at HERA
• Inclusive diffraction in future electron-proton and electron-ion colliders
• Semi-inclusive Diffractive Deep Inelastic Scattering at Small-$x$
• Measurement of Dijet Production in Diffractive Deep-Inelastic Scattering with a Leading Proton at HERA
• Hard Diffraction with Dynamic Gap Survival
• Selected topics in diffraction with protons and nuclei: past, present, and future
• Hard diffraction in photoproduction with Pythia 8
• First global next-to-leading order determination of diffractive parton distribution functions and their uncertainties within the {\tt xFitter} framework
• Phenomenology of diffractive DIS in the framework of fracture functions and determination of diffractive parton distribution functions
• Dijet production in diffractive deep-inelastic scattering in next-to-next-to-leading order QCD
• Evidence of strong higher twist effects in diffractive DIS at HERA at moderate Q2
• Dynamical model of antishadowing of the nuclear gluon distribution
• Measurement of the Diffractive Longitudinal Structure Function F_L^D at HERA
• Forward Energy Flow, Central Charged-Particle Multiplicities, and Pseudorapidity Gaps in W and Z Boson Events from pp Collisions at 7 TeV
• Exclusive final states in diffractive excitation
• Role of higher twist effects in diffractive DIS and determination of diffractive parton distribution functions
• Measurement of single-diffractive dijet production in proton-proton collisions at $\sqrt{s}=$ 8 TeV with the CMS and TOTEM experiments
• A global analysis of diffractive events at HERA
• How large is the diffractive contribution to inclusive dijet photoproduction in UPCs at the LHC?
• Determination of diffractive PDFs from global QCD analysis of inclusive diffractive DIS and dijet cross-section measurements at HERA
• Suppression factors in diffractive photoproduction of dijets
• Factorisation breaking in diffractive dijet photoproduction at HERA?
• Diffractive longitudinal structure function at the Electron Ion Collider
• Factorization breaking in single-diffractive dijet production at the Tevatron
• Recent CMS Results on Diffraction
• Recent Experimental Results on Soft Strong Interactions
• Diffractive gauge boson production at the LHC as a probe of the flavour content of the Pomeron
• Diffractive Structure Functions from the H1 and ZEUS Experiments at HERA
• Associated production of one particle and a Drell-Yan pair
• A global QCD analysis of diffractive parton distribution function considering higher twist corrections within the xFitter framework