Nucleon electromagnetic and gravitational form factors from holography

Abstract

The electromagnetic form factors of nucleons are calculated using an AdS/QCD model by considering a Dirac field coupled to a vector field in the 5-dimensional AdS space. We also calculate a gravitational or energy-momentum form factor by perturbing the metric from the static AdS solution. We consider both the hard-wall model where the AdS geometry is cutoff at z_0 and the soft-wall model where the geometry is smoothly cut off by a background dilaton field.

9 pages, 3 figures, version 2 has added references and version 3 fixes some typos

References in corpus (39)

• Gauge Theory Correlators from Non-Critical String Theory
• The Large N Limit of Superconformal Field Theories and Supergravity
• QCD and a Holographic Model of Hadrons
• Linear Confinement and AdS/QCD
• Hard Scattering and Gauge/String Duality
• Chiral symmetry breaking from five dimensional spaces
• Hadronic Spectra and Light-Front Wavefunctions in Holographic QCD
• Light-Front Dynamics and AdS/QCD Correspondence: The Pion Form Factor in the Space- and Time-Like Regions
• Deep Inelastic Scattering and Gauge/String Duality
• Hadronic Spectrum of a Holographic Dual of QCD
• Global analysis of proton elastic form factor data with two-photon exchange corrections
• Nucleon Generalized Parton Distributions from Full Lattice QCD
• Nucleon Form Factors from Generalized Parton Distributions
• Spinors and the AdS/CFT correspondence
• Conformal Field Theory Correlators from Classical Field Theory on Anti-de Sitter Space II. Vector and Spinor Fields
• Light-Front Hadron Dynamics and AdS/CFT Correspondence
• Holography for fermions
• Chiral Dynamics of Baryons from String Theory
• Structure of Vector Mesons in Holographic Model with Linear Confinement
• Light-Front Dynamics and AdS/QCD Correspondence: Gravitational Form Factors of Composite Hadrons
• Form Factors and Wave Functions of Vector Mesons in Holographic QCD
• Dynamics of Baryons from String Theory and Vector Dominance
• Impact Parameter Dependent Parton Distributions and Transverse Single Spin Asymmetries
• Gravitational Form Factors of Vector Mesons in an AdS/QCD Model
• Baryons in AdS/QCD
• Glueball Regge trajectories from gauge/string duality and the Pomeron
• Pion Form Factor in Chiral Limit of Hard-Wall AdS/QCD Model
• Dynamical Soft-Wall AdS/QCD
• On a Holographic Model for Confinement/Deconfinement
• Baryon Physics in Holographic QCD
• Quark Correlations and Single Spin Asymmetries
• Pion Form Factors in Holographic QCD
• Nucleon Form Factors and Hidden Symmetry in Holographic QCD
• The Soft-Wall Standard Model
• Pion Form Factor in Improved Holographic QCD Backgrounds
• Gravitational Form Factors in the Axial Sector from an AdS/QCD Model
• Anomalous Form Factor of the Neutral Pion in Extended AdS/QCD Model with Chern-Simons Term
• Pion in the Holographic Model with 5D Yang-Mills Fields
• Stable skyrmions from extra dimensions

Cited by in corpus (142)

• Light-Front Holographic QCD and Emerging Confinement
• Forces inside hadrons: pressure, surface tension, mechanical radius, and all that
• 50 Years of Quantum Chromodynamics
• Light and heavy mesons in a soft-wall holographic approach
• Final Analysis of Proton Form Factor Ratio Data at ${\mathbf{Q}}^2=4.0$, 4.8 and 5.6 GeV${}^2$
• Dilaton in a soft-wall holographic approach to mesons and baryons
• Generalized parton distributions in AdS/QCD
• Diffractive photoproduction of $J/\psi$ and ${\rm Y}$ using holographic QCD: gravitational form factors and GPD of gluons in the proton
• Baryon Spectrum from Superconformal Quantum Mechanics and its Light-Front Holographic Embedding
• Holographic $J/\psi$ production near threshold and the proton mass problem
• Superconformal Baryon-Meson Symmetry and Light-Front Holographic QCD
• The Pomeron contribution to p p and p bar p scattering in AdS/QCD
• Light-front quark model consistent with Drell-Yan-West duality and quark counting rules
• Kinematical and Dynamical Aspects of Higher-Spin Bound-State Equations in Holographic QCD
• Generalized parton distributions and transverse densities in a light-front quark-diquark model for the nucleons
• Generalized Parton Distributions for the Proton in AdS/QCD
• Nucleon structure including high Fock states in AdS/QCD
• Nucleon structure from basis light-front quantization
• Nucleon mass radii and distribution: Holographic QCD, Lattice QCD and GlueX data
• $J/\psi$ near threshold in holographic QCD: A and D gravitational form factors
• Analysis of nucleon electromagnetic form factors from light-front holographic QCD : The spacelike region
• Proton structure from a light-front Hamiltonian
• Universal Effective Hadron Dynamics from Superconformal Algebra
• Nucleon resonances in AdS/QCD
• Gravitational form factors and mechanical properties of proton in a light-front quark-diquark model
• Energy momentum tensor and the D-term in the bag model
• Generalized parton distributions in an AdS/QCD hard-wall model
• Cosmic Ray Boosted Sub-GeV Gravitationally Interacting Dark Matter in Direct Detection
• Decay constants in soft wall AdS/QCD revisited
• Hadronic Spectra from Deformed AdS Backgrounds
• Nucleon D-term in holographic QCD
• Strange mesons and kaon-to-pion transition form factors from holography
• Nucleon structure in a light-front quark model consistent with quark counting rules and data
• Excited Baryons in Holographic QCD
• Light baryons and their electromagnetic interactions in the covariant constituent quark model
• Effects of long-range forces on the D-term and the energy-momentum structure
• Transition from soft- to hard-Pomeron in the structure functions of hadrons at small-$x$ from holography
• Polarized Deep Inelastic and Elastic Scattering From Gauge/String Duality
• Gluon matter distribution in the proton and pion from extended holographic light-front QCD
• Electromagnetic Transition Form Factors of Baryon Resonances
• Nucleon parton distributions in a light-front quark model
• Electromagnetic structure of nucleon and Roper in soft-wall AdS/QCD
• Meson/Baryon/Tetraquark Supersymmetry from Superconformal Algebra and Light-Front Holography
• Dark Matter Direct Detection from new interactions in models with spin-two mediators
• Baryon properties from light-front holographic QCD
• Extraction of gluon distributions from structure functions at small x in holographic QCD
• Gravitational form factors and angular momentum densities in light-front quark-diquark model
• 2D energy-momentum tensor distributions of nucleon in a large-$N_c$ quark model from ultra-relativistic to non-relativistic limit
• Proton Structure Functions from an AdS/QCD model with a deformed background
• IR-improved Soft-wall AdS/QCD Model for Baryons
• Deep inelastic scattering of baryons in a modified soft wall model
• Holography at work for nuclear and hadron physics
• Transverse charge and magnetization densities in holographic QCD
• Nucleon structure functions at small $x$ via the Pomeron exchange in AdS space with a soft infrared wall
• Elastic proton-proton scattering at LHC energies in holographic QCD
• GPDs at non-zero skewness in ADS/QCD 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
• Longitudinal momentum densities in transverse plane for nucleons
• Polarized Deep Inelastic Scattering Off the "Neutron" From Gauge/String Duality
• Valence quark contributions for the ${\gamma }^{\ast }N\to N(1440)$ form factors from Light-Front holography
• Nucleon's axial-vector form factor in the hard-wall AdS/QCD model
• Gluon parton densities in soft-wall AdS/QCD
• Monopole and quadrupole contributions to the angular momentum density
• Total hadronic cross sections at high energies in holographic QCD
• Deuteron transverse densities in holographic QCD
• Charge and longitudinal momentum distributions in transverse coordinate space
• Stress inside the pion in holographic light-front QCD
• Melting of scalar hadrons in an AdS/QCD model modified by a thermal dilaton
• Sub-leading twist transverse momentum dependent parton distributions in the light-front quark-diquark model
• Gravitational form factors of pion from top-down holographic QCD
• Form factors and transverse charge and magnetization densities in the hard-wall AdS/QCD model
• Holographic stability for non-$q\bar{q}$ candidates
• Electroproduction of heavy vector mesons using holographic QCD: from near threshold to high energy regimes
• $\rho$ meson-nucleon coupling constant from the soft-wall AdS/QCD model
• Analytic parametrizations of the ${\gamma }^{\ast }N\to N(1440)$ form factors inspired by Light-Front holography
• Scaling of PDFs, TMDs, and GPDs in soft-wall AdS/QCD
• Dominance of gluonic scale anomaly in confining pressure inside nucleon and D-term
• Hadronic Form Factor Models and Spectroscopy Within the Gauge/Gravity Correspondence
• Generalized parton distributions in the soft-wall model of AdS/QCD
• Decay constants in AdS/QCD: a different approach
• Generalized baryon form factors and proton structure functions in the Sakai-Sugimoto model
• Elastic pion-proton and pion-pion scattering at high energies in holographic QCD
• Proton and neutron form factors from deformed gravity/gauge duality
• Pomeron and Reggeon contributions to elastic proton-proton and proton-antiproton scattering in holographic QCD
• A very Practical Guide to Light Front Holographic QCD
• A chiral symmetry breaking AdS / QCD model with scalar interactions
• Momentum transfer dependence of generalized parton distributions
• The effects of deformation parameter on thermal width of moving quarkonia in plasma
• Holographic estimate of the meson cloud contribution to nucleon axial form factor
• $a_1$ meson-nucleon coupling constant at finite temperature from the soft-wall AdS/QCD model
• Light-Front Holography and Supersymmetric Conformal Algebra: A Novel Approach to Hadron Spectroscopy, Structure, and Dynamics
• Electromagnetic and gravitational form factors in simulated QED and Yukawa model
• Production of negative parity baryons in the holographic Sakai-Sugimoto model
• $a_1$ meson-baryon coupling constants in the framework of soft-wall and hard-wall AdS/QCD models
• Nucleon to $\Delta$ transition form factors and empirical transverse charge densities
• Meson distribution amplitudes in holographic models
• Charm meson couplings in hard-wall Holographic QCD
• Baryon spectrum in a finite-temperature AdS/QCD model
• Transverse charge and current densities in the nucleon from dispersively improved chiral effective field theory
• The Isoscalar Mesons and Exotic States in Light Front Holographic QCD
• Temperature dependence of $\rho$ meson-nucleon coupling constant from the AdS/QCD soft-wall model
• Isospectrality and configurational entropy as testing tools for bottom-up AdS/QCD
• Transverse densities and generalized parton distributions of $\rho$ meson in light front quark model
• The Spectroscopy and Form Factors of Nucleon Resonances from Superconformal Quantum Mechanics and Holographic QCD
• Neutrino-nucleon DIS from Holographic QCD: PDFs of sea and valence quarks, form factors, and structure functions of the proton
• Tensor meson couplings in AdS/QCD
• A Comparative Study of Nucleon Structure in Light-Front Quark Models in AdS/QCD
• Meson effective mass in the isospin medium in hard-wall AdS/QCD model
• General Resonance Mediation
• A unified approach to hadron phenomenology at zero and finite temperatures in a hard-wall AdS/QCD model
• Transverse distortion of a relativistic composite system in impact parameter space
• Axial-vector form factor of nucleons at finite temperature from the AdS/QCD soft-wall model
• Deuteron gravitational form factors, generalized parton distributions, and charge density in the framework of the soft-wall AdS/QCD model
• How to observe the QCD instanton/sphaleron processes at hadron colliders?
• Nucleon Generalized Parton Distributions and Holographic Models
• Hard-gluon Evolution of Nucleon Generalized Parton Distributions in Soft-Wall AdS/QCD Model
• Light-front holographic QCD with generic dilaton profile
• Nuclear Structure Functions at Low-$x$ in a Holographic Approach
• Nucleon Structure from Basis Light-Front Quantization : Status and Prospects
• Scalar-glueball-mediated scale-anomaly dominance of the confining pressure of the pion in holographic QCD
• Elastic proton-neutron and antiproton-neutron scattering in holographic QCD
• Elastic pion-proton and pion-pion scattering via the holographic Pomeron and Reggeon exchange
• Holographic description of elastic photon-proton and photon-photon scattering
• Comparison between holographic deformed AdS and soft wall models for fermions
• Photon-pion transition form factor of two photon process at BESIII from light-cone quantum field theory
• Electromagnetic transition form factors of nucleons from the hard-wall AdS/QCD model
• N=4 SYM model for soft interactions at high energy
• Hadron properties in AdS/QCD
• Deep inelastic scattering with proton target in the presence of gluon condensation using holography
• Effects of beta function on mass and melting temperature for scalar glueballs in AdS/QCD models at finite temperature
• Reconstruction of Gravitational Form Factors using Generative Machine Learning
• Mechanical properties of the proton from a deformed AdS holographic model
• Bulk-to-boundary propagators with arbitrary total angular momentum $J$ in soft-wall AdS/QCD
• Anomalous and Linear Holographic Hard Wall Models for Glueballs and the Pomeron
• Origin of the nucleon gravitational form factor $B_N(t)$: Exposition in light-front holographic QCD
• Total Hadronic Cross Sections via the Holographic Pomeron Exchange
• DIS at small x and hadron-hadron scattering at high energies via the holographic Pomeron exchange
• Vector Meson Gravitational Form Factors and Generalized Parton Distributions at finite temperature within the soft-wall AdS/QCD Model
• Nucleon structure functions at small $x$ via holographic Pomeron exchange
• Differential and total cross sections of high energy proton-proton scattering in holographic QCD
• Mesons and baryons in a soft-wall holographic approach