Many novel quantum phenomena emerge in non-equilibrium relativistic quantum matter
under extreme conditions such as strong magnetic fields and rotations. The quantum kinetic …

Recent progress in the formulation of relativistic hydrodynamics for particles with spin one-
half is reviewed. We start with general arguments advising introduction of a tensor spin …

A bstract Using the second law of local thermodynamics and the first-order Palatini
formalism, we formulate relativistic spin hydrodynamics for quantum field theories with Dirac …

We derive the Boltzmann equation and the collision kernel for massive spin-1/2 particles,
using the Wigner-function formalism and employing an expansion in powers of ℏ. The …

We derive the collision term in the Boltzmann equation using the equation of motion for the
Wigner function of massive spin-1/2 particles. To next-to-lowest order in ℏ, it contains a …

Using the conservation laws for charge, energy, momentum, and angular momentum, we
derive hydrodynamic equations for the charge density, local temperature, and fluid velocity …

We study relativistic hydrodynamics in the presence of a non vanishing spin chemical
potential. Using a variety of techniques we carry out an exhaustive analysis, and identify the …

We derive equations of motion for dissipative spin hydrodynamics from kinetic theory up to
first order in a gradient expansion. Choosing a specific form of the matching conditions …

We discuss a puzzle in relativistic spin hydrodynamics; in the previous formulation the spin
source from the antisymmetric part of the canonical energy-momentum tensor (EMT) is …

We derive Boltzmann equations for massive spin-1/2 fermions with local and nonlocal
collision terms from the Kadanoff-Baym equation in the Schwinger-Keldysh formalism …