Family of dilatons and metrics for AdS/QCD models

Abstract

We explore some possibilities for obtaining useful metrics and dilatons for AdS/QCD models. As a guideline, we consider dilatons and/or metrics that on the one hand reproduce the mesonic spectrum, and that on the other hand allow us a correct implementation of chiral symmetry breaking in AdS/QCD models. We discuss two procedures: one is based on supersymmetric quantum mechanics techniques and the other considers the interpolation between some limits on dilatons and/or metrics.

Improved version that correspond to the article accepted in PRD that will appear published soon

References in corpus (21)

• Linear Confinement and AdS/QCD
• Exploring improved holographic theories for QCD: Part II
• Light-Front Dynamics and AdS/QCD Correspondence: The Pion Form Factor in the Space- and Time-Like Regions
• Light scalar mesons in the soft-wall model of AdS/QCD
• Light and heavy mesons in a soft-wall holographic approach
• Light-Front Dynamics and AdS/QCD Correspondence: Gravitational Form Factors of Composite Hadrons
• On the light glueball spectrum in a holographic description of QCD
• Baryon Spectrum from Superconformal Quantum Mechanics and its Light-Front Holographic Embedding
• Superconformal Baryon-Meson Symmetry and Light-Front Holographic QCD
• Nucleon structure including high Fock states in AdS/QCD
• Pion Form Factor in Improved Holographic QCD Backgrounds
• Realization of chiral symmetry breaking and restoration in holographic QCD
• Chiral Phase Transition in the Soft-Wall Model of AdS/QCD
• Nucleon resonances in AdS/QCD
• Deep inelastic scattering from gauge string duality in the soft wall model
• Glueball spectra and Regge trajectories from a modified holographic softwall model
• Scalar hadrons in $Ad{S}_5\times S^5$
• Nuclear physics in soft-wall AdS/QCD: Deuteron electromagnetic form factors
• IR-improved Soft-wall AdS/QCD Model for Baryons
• Light-Front Holography and Superconformal Quantum Mechanics: A New Approach to Hadron Structure and Color Confinement
• A chiral symmetry breaking AdS / QCD model with scalar interactions

Cited by in corpus (12)

• Chiral phase transition of QCD with $N_f=2+1$ flavors from holography
• Criticality of QCD in a holographic QCD model with critical end point
• Critical exponents of finite temperature chiral phase transition in soft-wall AdS/QCD models
• Heavy quarkonia spectroscopy at zero and finite temperature in bottom-up AdS/QCD
• Glueballs and deconfinement temperature in AdS/QCD
• Meson and glueball spectroscopy within the graviton soft wall model
• The pion in the graviton soft-wall model: phenomenological applications
• Generalized Parton Distributions: confining potential effects within AdS/QCD
• Scalar spectrum in a graviton soft wall model
• Analysis of soft wall AdS / QCD potentials to obtain melting temperature of scalar hadrons
• Isospectrality and configurational entropy as testing tools for bottom-up AdS/QCD
• Effects of beta function on mass and melting temperature for scalar glueballs in AdS/QCD models at finite temperature