Dynamical holographic QCD model
1 Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China
2 Institute of Theoretical Physics, Chinese Academy of Sciences, Beijing 100190, China
3 Theoretical Physics Center for Science Facilities, Chinese Academy of Sciences, Beijing 100049, China
Published online: 24 November 2014
We develop a dynamical holographic QCD model, which resembles the renormalization group from ultraviolet (UV) to infrared (IR). The dynamical holographic model is constructed in the graviton-dilaton-scalar framework with the dilaton background field Φ and scalar field X responsible for the gluodynamics and chiral dynamics, respectively. We summarize the results on hadron spectra, QCD phase transition and transport properties including the jet quenching parameter and the shear/bulk viscosity in the framework of the dynamical holographic QCD model.
© Owned by the authors, published by EDP Sciences, 2014
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