Description
Dynamic AdS/QCD is an improved holographic description of
QCD that inputs the dynamics through the running of the
anomalous dimension of the quark condensate. I will motivate
it from rigorous D3/D7 models of chiral symmetry breaking.
The model allows the study of the behaviour of the meson
spectrum as one changes Nf Nc and even the representation of
the quarks. I will compare to lattice data and display
behaviours of walking theories and those that lie in the
conformal window.
