Statements (19)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:logic
|
| gptkbp:appliesTo |
superconductivity
superfluidity |
| gptkbp:describes |
liquid helium-4
electrons in superconductors |
| gptkbp:dividesSystemInto |
normal component
superfluid component |
| gptkbp:explains |
second sound
thermal conductivity in superfluids zero viscosity flow |
| https://www.w3.org/2000/01/rdf-schema#label |
two-fluid model
|
| gptkbp:proposedBy |
gptkb:Lev_Landau
|
| gptkbp:relatedTo |
gptkb:Bose–Einstein_condensation
gptkb:Gorter–Casimir_two-fluid_model |
| gptkbp:usedIn |
condensed matter physics
|
| gptkbp:yearProposed |
1941
|
| gptkbp:bfsParent |
gptkb:Landau–Lifshitz–Khalatnikov–Pitaevskii_equation
gptkb:Theory_of_Superfluidity |
| gptkbp:bfsLayer |
6
|