Quark Diffusion Along the Critical Line

TL;DR

This paper evaluates the quark diffusion coefficient near the critical temperature and moderate chemical potential, providing insights into quark transport properties in this critical regime.

Contribution

It introduces a new calculation of the quark diffusion coefficient in the critical window near T_c at moderate chemical potential.

Findings

Quantitative estimate of quark diffusion coefficient near T_c

Insights into quark transport behavior at criticality

Enhanced understanding of QCD matter properties

Abstract

The quark diffusion coefficient in the critical window near $T_c$ and at moderate values of the chemical potential is evaluated.