Phase Structure and Dynamics of QCD_A Functional Perspective

Workshop for young scientists on the physics of ultrarelativistic nucleus-nucleus collisions 2016

Strodthoff, Nils^1

Nuclear Science Division, Lawrence Berkeley National Laboratory, Berkeley

CA

94720, United States^1

关键词: First-principle approach;    Functional renormalization group;    Fundamental properties;    Microscopic description;    Quantitative result;    Spectral function;    Structure and dynamics;    Transport coefficient;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/832/1/012040/pdf
DOI  :  10.1088/1742-6596/832/1/012040

来源: IOP

【 摘 要 】

The understanding of the phase structure and the fundamental properties of QCD matter from its microscopic description requires appropriate first-principle approaches. Here I review the progress towards a quantitative first-principle continuum approach within the framework of the Functional Renormalization group established by the fQCD collaboration. I focus on recent quantitative results for quenched QCD and Yang-Mills in the vacuum before addressing the calculation of dynamical quantities such as spectral functions and transport coefficients in this framework.