Statements (21)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:theoretical_method
|
| gptkbp:appliesTo |
solids
nanostructures molecules |
| gptkbp:basedOn |
many-body perturbation theory
|
| gptkbp:citation |
gptkb:Hedin,_L._(1965)._New_Method_for_Calculating_the_One-Particle_Green's_Function_with_Application_to_the_Electron-Gas_Problem._Physical_Review,_139(3A),_A796–A823.
|
| gptkbp:computes |
self-energy of electrons
|
| gptkbp:developedBy |
gptkb:Lars_Hedin
|
| gptkbp:estimatedCost |
electron-electron interactions
|
| gptkbp:field |
condensed matter physics
quantum chemistry |
| gptkbp:improves |
gptkb:density_functional_theory
|
| gptkbp:introducedIn |
1965
|
| gptkbp:nameOrigin |
G stands for Green's function, W for screened Coulomb interaction
|
| gptkbp:relatedTo |
gptkb:random_phase_approximation
gptkb:Bethe-Salpeter_equation |
| gptkbp:usedFor |
calculating electronic structure
quasiparticle energies |
| gptkbp:bfsParent |
gptkb:GW
|
| gptkbp:bfsLayer |
5
|
| https://www.w3.org/2000/01/rdf-schema#label |
GW approximation
|