Description des systèmes homogènes classiques en termes de particules habillées: II. Application au plasma de debye

Abstract

We describe an electron gas in the equilibrium Debye approximation in terms of dressed particles as introduced by the Brussels school. We use the Mandel-Turner definition of the dressing operator and show the validity of the so-called equilibrium condition for our model. We show graphically the dependence of the dressed-particle energy on velocity. Finally, as expected from our preceding paper, we recover the correct value of all thermodynamic quantities by using only the dressed one-particle distribution function.