24–25 Sept 2022
Institute of Theoretical Physics, University of Wroclaw
Europe/Warsaw timezone

Multicomponent relativistic dissipative fluid dynamics from the Boltzmann equation

25 Sept 2022, 09:30
20m
Institute of Theoretical Physics, University of Wroclaw

Institute of Theoretical Physics, University of Wroclaw

Institute of Theoretical Physics, University of Wroclaw pl. M. Borna 9 50-205 Wroclaw, Poland

Speaker

Dr Etele Molnar (University of Wroclaw)

Description

We review the derivation of the fluid-dynamical equations of motion from kinetic theory. Applying this method we derive multicomponent relativistic second-order dissipative fluid dynamics from the Boltzmann equations for a reactive mixture of NS particle species with NQ intrinsic quantum numbers (e.g. electric charge, baryon number, and strangeness). The resulting transient fluid-dynamical equations are formally similar to those of a single-component system but feature different thermodynamic relations and transport coefficients, which contain the microscopic interactions of all components.

Author

Dr Etele Molnar (University of Wroclaw)

Presentation materials