Quasiparticle Effective Mass of the Three-Dimensional Fermi Liquid by Quantum Monte Carlo

Sam Azadi, N. D. Drummond, W. M. C. Foulkes

According to Landau's Fermi liquid theory, the main properties of the quasiparticle excitations of an electron gas are embodied in the effective mass $m^{\ast }$, which determines the en…