Quantum relativistic hydrodynamics of systems with broken symmetry II. Nonequilibrium state

The nonequilibrium statistical operator method is used to construct the quantum relativistic two-velocity hydrodynamics of systems with broken symmetry with scalar complex order parameter. Dissipative effects are taken into account in the linear approximation in the gradients of the thermodynamic parameters, the external field, and the convective fluxes. The transport coefficients are expressed in terms of the correlation functions of the flux operators.