2010/04/19 by S. S. Afonin, Afonin, S. S.
Physics and Astronomy · #Black Holes and Theoretical Physics #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #High Energy Physics - Theory (hep-th) #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions
paper · pdf · doi:10.48550/arxiv.1004.3142
openalex publication_date 2010/04/19 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
Some problems with theoretical foundations of bottom-up holographic models are briefly discussed. It is pointed out that the spectroscopic aspects of these models in principle do not require the AdS/CFT prescriptions and may be interpreted as just an alternative language expressing the phenomenology of QCD sum rules in the large-Nc limit. A general recipe for incorporation of the chiral symmetry breaking scale into the soft-wall holographic models is proposed.