Light-Cone Models for Intrinsic Charm and Bottom

Abstract

Expectations for the momentum distribution of nonperturbative charm and bottom quarks in the proton are derived from a variety of models for the Fock space wave function on the light cone.

15 pages, 9 figures, some references added

References in corpus (6)

• Measurement of F_2^ccbar and F_2^bbbar at High Q^2 using the H1 Vertex Detector at HERA
• Measurement of F_2^{c\bar{c}} and F_2^{b\bar{b}} at Low Q^2 and x using the H1 Vertex Detector at HERA
• Quark asymmetries in the proton from a model for parton densities
• New Results in Light-Front Phenomenology
• Parton distributions from the lattice
• Update of MRST Parton Distributions

Cited by in corpus (63)

• The Forward Physics Facility: Sites, Experiments, and Physics Potential
• The Charm Parton Content of the Nucleon
• New Observables in Inclusive Production of Quarkonia
• A review of the intrinsic heavy quark content of the nucleon
• Evidence for intrinsic charm quarks in the proton
• CT14 Intrinsic Charm Parton Distribution Functions from CTEQ-TEA Global Analysis
• New limits on intrinsic charm in the nucleon from global analysis of parton distributions
• Phenomenology of nonperturbative charm in the nucleon
• Light-Front Quantum Chromodynamics: A framework for the analysis of hadron physics
• Parton momentum and helicity distributions in the nucleon
• Flavor Asymmetry of the Nucleon Sea and the Five-Quark Components of the Nucleons
• Flavor Structure of the Nucleon Sea
• Open charm hadroproduction and the charm content of the proton
• Diffractive Higgs Production from Intrinsic Heavy Flavors in the Proton
• Hadronic Production of the Doubly Charmed Baryon ${\Xi }_{cc}$ with Intrinsic Charm
• The persistent nonperturbative charm enigma
• A Fixed-Target Programme at the LHC: Physics Case and Projected Performances for Heavy-Ion, Hadron, Spin and Astroparticle Studies
• Constraints on charm-anticharm asymmetry in the nucleon from lattice QCD
• Charm in Deep-Inelastic Scattering
• Searching for intrinsic charm in the proton at the LHC
• Extraction of Various Five-Quark Components of the Nucleons
• Probing gluon and heavy-quark nuclear PDFs with photon + heavy quark production in pA collisions
• Higgs Hadroproduction at Large Feynman x
• Quantifying finite-momentum effects in meson quasi-PDFs
• Production of the Doubly Charmed Baryons at the SELEX experiment -- The double intrinsic charm approach
• Study of $Z$ bosons produced in association with charm in the forward region
• The Ratio $R=F_L/F_T$ in DIS as a Probe of the Charm Content of the Proton
• Search for intrinsic charm in vector boson production accompanied by heavy flavor jets
• Looking for intrinsic charm in the forward region at BNL RHIC and CERN LHC
• The impact of the intrinsic charm quark content of the proton on differential $\gamma +c$ cross section
• Phenomenological implications of the intrinsic charm in the $Z$ boson production at the LHC
• Diffractive Excitation of Heavy Flavors: Leading Twist Mechanisms
• Spin physics and TMD studies at A Fixed-Target ExpeRiment at the LHC (AFTER@LHC)
• Intrinsic charm content of the nucleon and charmness-nucleon sigma term
• Suppression vs enhancement of heavy quarkonia in pA collisions
• Probing proton intrinsic charm in photon or Z boson production accompanied by heavy jets at LHC
• Forward heavy flavour production in p-p collisions at LHC and intrinsic quark components in proton
• Forward production of beauty baryons in pp collisions at LHC
• Azimuthal Asymmetries in DIS as a Probe of Intrinsic Charm Content of the Proton
• Azimuthal Dependence of the Heavy Quark Initiated Contributions to DIS
• The Physics of Heavy Quark Distributions in Hadrons: Collider Tests
• Parton distribution functions and constraints on the intrinsic charm content of the proton using BHPS approach
• Intrinsic strange distributions in the nucleon from the light-cone models
• The CDF dijet excess from intrinsic quarks
• Impacts of the intrinsic charm content of the proton on the ${\Xi }_{cc}$ hadroproduction at a fixed target experiment at the LHC
• Properties of JP = 1/2+ baryon octets at low energy
• On the intrinsic bottom content of the nucleon and its impact on heavy new physics at the LHC
• CORSIKA Implementation of Heavy Quark Production and Propagation in Extensive Air Showers
• The impact of intrinsic charm on the parton distribution functions
• Hadronic production of ${\Xi }_{bc}$ with the intrinsic heavy-quark content at a fixed-target experiment at the LHC
• Nucleon structure and hard p-p processes at high energies
• About possible contribution of intrinsic charm component to inclusive spectra of charmed mesons
• The uncertainty of parton distribution functions due to physical observables in a global analysis
• Study of the $s-\bar{s}$ asymmetry in the proton
• Recent progress on intrinsic charm
• Revisiting the $B_s^{(\ast )}$-Meson Production at the Hadronic Colliders
• Parton distribution functions and QCD coupling constant from LHC and non-LHC data
• Intrinsic mass scale in QCD factorization
• Spin Effects in Quantum Chromodynamics and Recurrence Lattices with Multi-Site Exchanges
• Azimuthal Asymmetry and Ratio $R=F_L/F_T$ as Probes of the Charm Content of the Proton
• Novel Heavy-Quark Physics Phenomena
• Improved determination of strange distribution function from the global analysis using BHPS model
• Production properties of the Doubly Charmed Baryons at the large Feynman-X