Massive Pions, Anomalies and Baryons in Holographic QCD

Abstract

We consider a holographic model of QCD, obtained by a very simple modification of the original construction, which describes at the same time the pion mass, the QCD anomalies and the baryons as topological solitons. We study in detail its phenomenological implications in both the mesonic and baryonic sectors and compare with the observations.

arXiv comment31 pages, 2 figures; v2: Version published in Nucl. Phys. A

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• From 3d dualities to hadron physics
• Neutron stars and phase diagram in a hard-wall AdS/QCD model
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• Boundary terms in the Witten-Sakai-Sugimoto model at finite density
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• Nonlinear Boundary Dynamics and Chiral Symmetry in Holographic QCD
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• Constraining the Infrared Behavior of the Soft-Wall AdS/QCD Model
• Large-distance properties of holographic baryons
• Multiquark correlations in light mesons and baryons from holographic QCD
• Classical skyrmions in SU(N)/SO(N) cosets
• Assuming Regge trajectories in holographic QCD: from OPE to Chiral Perturbation Theory
• Revisiting the chiral effective action in holographic models
• Finite density nuclear matter and neutron stars in hard-wall AdS/QCD model
• Neutron stars and phase diagram from a double hard-wall