Light-front quark model consistent with Drell-Yan-West duality and quark counting rules

Abstract

We propose a phenomenological light-front wave function for hadrons with arbitrary twist-dimension (mesons, baryons and multiquark states), which gives the correct scaling behavior of structure functions (parton distributions) and form factors for pions and nucleons. For other hadronic states the proposed wave function produces form factors consistent with quark counting rules, and gives predictions for structure functions (parton distributions). As an application we build a light-front quark model for nucleons based on the proposed wave function.

5 pages

References in corpus (13)

• Parton distributions for the LHC
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• Determination of the Charged Pion Form Factor at Q2=1.60 and 2.45 (GeV/c)2
• Soft-Gluon Resummation and the Valence Parton Distribution Function of the Pion
• Nucleon electromagnetic and gravitational form factors from holography
• Light and heavy mesons in a soft-wall holographic approach
• Flavor decomposition of the elastic nucleon electromagnetic form factors
• Generalized parton distributions of the pion in chiral quark models and their QCD evolution
• Meson wave function from holographic models
• Nucleon structure including high Fock states in AdS/QCD
• Generalized Parton Distributions and Description of Electromagnetic and Graviton form factors of nucleon
• Chiral Symmetry Breaking and Meson Wave Functions in Soft-Wall AdS/QCD
• Nucleon resonances in AdS/QCD

Cited by in corpus (61)

• Light-Front Holographic QCD and Emerging Confinement
• Universality of Generalized Parton Distributions in Light-Front Holographic QCD
• Investigations into the flavor dependence of partonic transverse momentum
• The Spin Structure of the Nucleon
• Quarkonium as relativistic bound state on the light front
• Generalized parton distributions and transverse densities in a light-front quark-diquark model for the nucleons
• Nucleon structure from basis light-front quantization
• Analysis of nucleon electromagnetic form factors from light-front holographic QCD : The spacelike region
• Proton structure from a light-front Hamiltonian
• A light front quark-diquark model for the nucleons
• Gravitational form factors and mechanical properties of proton in a light-front quark-diquark model
• Chiral-odd generalized parton distributions for proton in a light-front quark-diquark model
• Gravitational form factors and transverse spin sum rule in a light front quark-diquark model in AdS/QCD
• Wigner distributions and orbital angular momentum of a proton
• Nucleon structure in a light-front quark model consistent with quark counting rules and data
• Unified Description of Polarized and Unpolarized Quark Distributions in the Proton
• Nucleon parton distributions in a light-front quark model
• Gluon distributions in the proton in a light-front spectator model
• Electromagnetic structure of nucleon and Roper in soft-wall AdS/QCD
• Generalized Parton Distributions of Pion for Non-Zero Skewness in AdS/QCD
• Generalized parton distributions and spin structures of light mesons from a light-front Hamiltonian approach
• Pion light-front wave function, parton distribution and the electromagnetic form factor
• Helicity-dependent generalized parton distributions for nonzero skewness
• Dynamical spin effects in the holographic light-front wavefunctions of light pseudoscalar mesons
• Leading twist generalized parton distributions and spin densities in a proton
• Relating transverse structure of various parton distributions
• Tomography of light mesons in light-cone quark model
• Gravitational form factors and angular momentum densities in light-front quark-diquark model
• Baryons in a soft-wall AdS-Schwarzschild approach at low temperature
• Electromagnetic properties of the nucleon and the Roper resonance in soft-wall AdS/QCD at finite temperature
• Tetraquarks in holographic QCD
• Gluon parton densities in soft-wall AdS/QCD
• Charge and longitudinal momentum distributions in transverse coordinate space
• Sub-leading twist transverse momentum dependent parton distributions in the light-front quark-diquark model
• Sivers and $\cos 2\varphi$ Asymmetries in Semi-inclusive Deep Inelastic Scattering in Light-front Holographic Model
• Form factors and transverse charge and magnetization densities in the hard-wall AdS/QCD model
• Light-front potential for heavy quarkonia constrained by the holographic soft-wall model
• Nonperturbative contribution to the strange-antistrange asymmetry of the nucleon sea
• Twist-4 T-even proton TMDs in the light-front quark-diquark model
• Scaling of PDFs, TMDs, and GPDs in soft-wall AdS/QCD
• Generalized parton distributions in the soft-wall model of AdS/QCD
• QCD Compositeness as Revealed in Exclusive Vector Boson Reactions through Double-Photon Annihilation: $e^{+}{e}^{-}\to \gamma {\gamma }^{\ast }\to \gamma V^0$ and $e^{+}{e}^{-}\to {\gamma }^{\ast }{\gamma }^{\ast }\to V^0{V}^0$
• Nucleon electroweak form factors using spin-improved holographic light-front wavefunctions
• Exploring twist-4 chiral-even GPDs in the light-front quark-diquark model
• Nucleon to $\Delta$ transition form factors and empirical transverse charge densities
• Sivers and Boer-Mulders TMDs of proton in a light-front quark-diquark model
• Superconformal Algebraic Approach to Hadron Structure
• Twist-4 proton GTMDs in the light-front quark-diquark model
• A Comparative Study of Nucleon Structure in Light-Front Quark Models in AdS/QCD
• Momentum Fractions carried by quarks and gluons in models of proton structure functions at small $x$
• Gluon generalized transverse momentum dependent parton distributions and Wigner functions of the Proton
• Two-body light front wave functions from general AdS/QCD models
• Pion-nucleus induced Drell-Yan cross section in models inspired by light-front holography
• Higher-twist fermionic operators and DIS structure functions from the AdS/CFT duality
• Predictions for the Sivers Single-Spin Asymmetry from Holographic QCD
• Heavy quark contribution to the electromagnetic properties of the nucleon
• Nucleon Structure from Basis Light-Front Quantization : Status and Prospects
• Bulk-to-boundary propagators with arbitrary total angular momentum $J$ in soft-wall AdS/QCD
• Light-Front Holographic Quantum Chromodynamics
• Relations between generalized parton distributions and transverse momentum dependent parton distributions
• Hard gluon evolution of nucleon Generalized parton distributions in the Light-front quark model