101 citations · 143 across the 5 of their papers we have counts for
5 papers
Quantum kinetic theory with interactions for massive vector bosons
David Wagner, Nora Weickgenannt, Enrico Speranza
We present a derivation of quantum kinetic theory for massive spin-1 particles from the Wigner-function formalism up to first order in an -expansion, including a general int…
Kinetic theory for massive spin-1 particles
David Wagner, Nora Weickgenannt, Enrico Speranza
We calculate the Wigner function for charged spin-1 particles in inhomogeneous classical electromagnetic fields, going to first order in a power series in . The Boltzmann eq…
Generating Tensor Polarization from Shear Stress
David Wagner, Nora Weickgenannt, Enrico Speranza
We derive an expression for the tensor polarization of a system of massive spin-1 particles in a hydrodynamic framework. Starting from quantum kinetic theory based on the Wigner-fu…
Pseudo-gauges and relativistic spin hydrodynamics for interacting Dirac and Proca fields
Nora Weickgenannt, David Wagner, Enrico Speranza
We present the explicit expressions of different pseudo-gauge transformations for Dirac and Proca fields considering a general interaction term. The particular case of the interact…
Relativistic second-order dissipative spin hydrodynamics from the method of moments
Nora Weickgenannt, David Wagner, Enrico Speranza +1
We derive relativistic second-order dissipative fluid-dynamical equations of motion for massive spin-1/2 particles from kinetic theory using the method of moments. Besides the usua…