In this review article, we discuss the current status and future prospects of perturbation
theory as a means of studying the equilibrium thermodynamic and near-equilibrium …

A new set of equations for relativistic viscous hydrodynamics that captures both weak-
coupling and strong-coupling physics to second order in gradients has been developed …

A discussion on the electrical conductivity of the quark-gluon plasma as determined by
lattice QCD is given. After a reminder of basic definitions and expectations, various methods …

A bstract We compute the shear viscosity of QCD with matter, including almost all next-to-
leading order corrections—that is, corrections suppressed by one power of g relative to …

We compute the electrical conductivity of quark-gluon plasma in a strong magnetic field B
with quantum field theory at finite temperature using the lowest Landau level approximation …

We investigate the viscosities of the quark-gluon plasma in strong magnetic fields within the
leading-log and lowest Landau level (LLL) approximations. We first show that the bulk …

In a relativistic setting, hydrodynamic calculations which include shear viscosity (which is
first order in an expansion in gradients of the flow velocity) are unstable and acausal unless …

A bstract In this paper we study bulk viscosity in a thermal QCD model with large number of
colors at two extreme limits: the very weak and the very strong't Hooft couplings. The weak …

We develop a flexible quasiparticle theory of transport coefficients of hot hadronic matter at
finite baryon density. We begin with a hadronic quasiparticle model which includes a scalar …

A bstract The next-to-leading order weak-coupling shear viscosity of QCD was computed 6
years ago. However, these results have never been applied at finite baryon chemical …