Fermi liquid theory

GPTKB entity

Statements (23)
Predicate Object
gptkbp:instanceOf gptkb:theoretical_physics
gptkbp:appliesTo interacting fermion systems
gptkbp:assumes adiabatic continuity from non-interacting Fermi gas
gptkbp:basisFor understanding electron behavior in metals
gptkbp:category gptkb:quantum_many-body_theory
gptkbp:contrastsWith non-Fermi liquid
gptkbp:describes normal state of most metals at low temperature
gptkbp:explains quasiparticle excitations in metals
gptkbp:form many-body theory
https://www.w3.org/2000/01/rdf-schema#label Fermi liquid theory
gptkbp:influenced theory of superconductivity
gptkbp:predicts linear temperature dependence of specific heat
quadratic temperature dependence of resistivity
gptkbp:proposedBy gptkb:Lev_Landau
gptkbp:relatedTo gptkb:Landau_theory
gptkb:electron_gas
nuclear matter
helium-3
quasiparticle concept
gptkbp:usedIn condensed matter physics
gptkbp:yearProposed 1956
gptkbp:bfsParent gptkb:Fermi_gas
gptkbp:bfsLayer 4