Sökning: "Hxc-potential"

Hittade 1 uppsats innehållade ordet Hxc-potential.

  1. 1. Density Functional Theory for the Hubbard-Holstein model

    Master-uppsats, Lunds universitet/Matematisk fysik; Lunds universitet/Fysiska institutionen

    Författare :Pernilla Helmer; [2018]
    Nyckelord :density functional theory; hubbard; holstein; bethe lattice; cayley tree; dynamical mean field theory; exchange; correlation; exchange correlation potential; xc-potential; Hxc-potential; Physics and Astronomy;

    Sammanfattning : The physics of interacting many-body systems is a very complex and challenging subject. Therefore one in general needs to use simplified models and approximate methods for studying these systems theoretically. LÄS MER