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gr-qc2025
First-order general constitutive equations for relativistic fluids using the projection method in the Chapman-Enskog expansion of the Boltzmann equation
A. L. García-Perciante, A. R. Méndez, O. Sarbach
The first-order out of equilibrium correction to the distribution function, obtained by implementing the projection method for the perturbed relativistic Boltzmann equation using t…
gr-qc2025
Kinetic theory for a relativistic charged gas: mathematical foundations of the hydrodynamic limit and first-order results within the projection method
Carlos Gabarrete, Ana Laura García-Perciante, Olivier Sarbach
This work derives first-order constitutive equations for a relativistic charged gas using the Chapman-Enskog expansion of near-equilibrium solutions to the Boltzmann equation, impl…