Abstract. The Vlasov-Maxwell-Boltzmann system is a fundamental model to describe the dynamics of dilute charged particles, where particles interact via collisions and through their self-consistent electromagnetic field. We prove the existence of global in time classical solutions to the Cauchy problem near Maxwellians.
The Vlasov-Maxwell-Boltzmann SystemThe Vlasov-Maxwell-Boltzmann system is a very fundamental model to describe the dynamics of dilute charged particles (e.g. electrons and ions):(1)The initial conditions areHere F ± (t, x, v) ≥ 0 are number density functions for ions (+) and electrons (-) respectively at time t ≥ 0, positionThe constants e ± and m ± are the magnitude of their charges and masses, and c is the speed of light.The self-consistent electromagnetic field [E(t, x), B(t, x)] in (1) is coupled with F (t, x, v) through the celebrated Maxwell system:Let g A (v), g B (v) be two number density functions for two types of particles A and B with masses m i and diameters σ i (i ∈ {A, B}). In this article we consider the Boltzmann collision operator with hard-sphere interactions [3]:Here ω ∈ S 2 and the post-collisional velocities areThen the pre-collisional velocities are v, u and vice versa.