Interacting electrons adiabatically connected to free gas; quasiparticles with renormalized m*, Z; F_s, F_a Landau parameters; breaks down in 1D (Luttinger).
Interacting electrons adiabatically connected to free gas; quasiparticles with renormalized m*, Z; F_s, F_a Landau parameters; breaks down in 1D (Luttinger).