Deformed AdS/QCD, mesonic mass spectra, and DCE: Still a margin for heavier resonances

Abstract

The mass spectra of light-flavor mesons are analyzed in a deformed AdS/QCD soft-wall model, driven by four distinct anomalous 5-dimensional mass corrections of the scalar field, coupled to Einstein--Hilbert gravity, from the QCD running coupling. Using the differential configurational entropy (DCE) underlying the families of pseudoscalar, axial-vector, scalar, and vector mesons, the mass spectra of heavier meson resonances with radial quantum numbers beyond the ones already in the summary table of Particle Data Group (PDG) are then estimated. This protocol merges AdS/QCD and experimental data in PDG through Regge-like trajectories. Some of the estimated meson resonances may be identified as further candidates omitted from the summary table in PDG.

36 pages, 10 figs., to appear in PRD

References in corpus (60)

• Gauge Theory Correlators from Non-Critical String Theory
• Large N Field Theories, String Theory and Gravity
• QCD and a Holographic Model of Hadrons
• Linear Confinement and AdS/QCD
• Thermodynamics and bulk viscosity of approximate black hole duals to finite temperature quantum chromodynamics
• Light scalar mesons in the soft-wall model of AdS/QCD
• Chiral Symmetry Breaking in Soft-Wall AdS/QCD
• Toward a Systematic Holographic QCD: A Braneless Approach
• Dynamical holographic QCD model for glueball and light meson spectra
• The chiral condensate in holographic models of QCD
• Shannon Information Entropy in Heavy-ion Collisions
• Dynamical holographic QCD with area-law confinement and linear Regge trajectories
• A dynamical holographic QCD model for chiral symmetry breaking and linear confinement
• Entropic information of dynamical AdS/QCD holographic models
• AdS/QCD duality and the quarkonia holographic information entropy
• Thermal dissociation of heavy mesons and configurational entropy
• Shape is Destiny: Configurational Entropy as a Lifetime Predictor and Pattern Discriminator for Oscillons
• Maximum Entropy Principle and the Higgs Boson Mass
• Information-Entropic for Travelling Solitons in Lorentz and CPT Breaking Systems
• Effective holographic models for QCD: glueball spectrum and trace anomaly
• The nuclear configurational entropy approach to dynamical QCD effects
• Configuration Entropy for Quarkonium in a Finite Density Plasma
• Configurational entropy and $\rho$ and $\varphi$ mesons production in QCD
• Configurational Entropy for Skyrmion-like Magnetic Structures
• Scalar mesons within a dynamical holographic QCD model
• Informational entropic Regge trajectories of meson families in AdS/QCD
• Configuration entropy description of charmonium dissociation under the influence of magnetic fields
• The nuclear configurational entropy impact parameter dependence in the Color-Glass Condensate
• Configurational Entropy can disentangle conventional hadrons from exotica
• Fine-tuning the Color-Glass Condensate with the nuclear configurational entropy
• Non-linear Regge trajectories with AdS/QCD
• Dynamical corrections to the anomalous holographic softwall model: the pomeron and the odderon
• Nucleons and higher spin baryon resonances: an AdS/QCD configurational entropic incursion
• Heavy quarkonia spectroscopy at zero and finite temperature in bottom-up AdS/QCD
• The dynamical holographic QCD method for hadron physics and QCD matter
• Dynamical tachyonic AdS/QCD and information entropy
• Configuration entropy and confinement/deconfinement transiton in holographic QCD
• Shape Is Destiny II: Configurational Information Approach to Instantons and False Vacuum Decay in D-dimensional Spacetime
• Maximum Entropy Inferences on the Axion Mass in Models with Axion-Neutrino Interaction
• Information versus stability in an anti-de Sitter black hole
• Configurational entropy of skyrmions and half-skyrmions in planar magnetic elements
• Configurational entropy of tachyon kinks on unstable Dp-branes
• Configuration entropy in the soft wall AdS/QCD model and the Wien law
• Differential configurational entropy and the gravitational collapse of a kink
• Nuclear configurational entropy of the energy-energy correlation in $e^{+}{e}^{-}$ annihilation processes
• Deploying heavier $\eta$ meson states: configurational entropy hybridizing AdS/QCD
• Configurational entropy of black hole quantum cores
• Holographic stability for non-$q\bar{q}$ candidates
• Spontaneous chiral symmetry breaking in holographic soft wall models
• Configuration entropy and stability of bottomonium radial excitations in a plasma with magnetic fields
• Configurational entropy and instability of tachyonic braneworld
• Configurational entropy of heavy-quark QCD exotica: engendering the next generation
• Isospectrality and configurational entropy as testing tools for bottom-up AdS/QCD
• Configurational entropy and Newton's Law in double sine-Gordon braneworlds
• Configurational entropy as a probe of the stability condition of compact objects
• Configurational entropy and shape complexity of strange vector kaons in AdS/QCD
• The hadron spectra and pion form factor in dynamical holographic QCD model with anomalous 5D mass of scalar field
• Configurational information measure of mesonic states in 4-flavor AdS/QCD
• Heavy meson decay in three-mesons and FSI
• Dynamical holographic QCD model